changes

.gitignore

@@ -15,7 +15,7 @@ dist/
 downloads/
 eggs/
 .eggs/
-lib/
+#lib/
 lib64/
 parts/
 sdist/
@@ -159,5 +159,5 @@ cython_debug/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 #.idea/
-reference/
+#reference/
 test-ext/

.vscode/launch.json

@@ -10,7 +10,7 @@
             "request": "launch",
             "program": "${file}",
             "console": "integratedTerminal",
-            "args": "${command:pickArgs} ./test-files/nopw/thecreepingvine-com-20240303-205009-d0gapb.wpress ./test-ext"
+            "args": "${command:pickArgs} ./test-files/nopw/angieandbryson-com-20240306-012631-47km43.wpress ./test-ext"
         }
     ]
 }

encryption

@@ -0,0 +1,136 @@
+/**
+ * Determines if the server can encrypt backups
+ *
+ * @return boolean
+ */
+function ai1wm_can_encrypt() {
+	if ( ! function_exists( 'openssl_encrypt' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'openssl_random_pseudo_bytes' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'openssl_cipher_iv_length' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'sha1' ) ) {
+		return false;
+	}
+
+	if ( ! in_array( AI1WM_CIPHER_NAME, array_map( 'strtoupper', openssl_get_cipher_methods() ) ) ) {
+		return false;
+	}
+
+	return true;
+}
+
+/**
+ * Determines if the server can decrypt backups
+ *
+ * @return boolean
+ */
+function ai1wm_can_decrypt() {
+	if ( ! function_exists( 'openssl_decrypt' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'openssl_random_pseudo_bytes' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'openssl_cipher_iv_length' ) ) {
+		return false;
+	}
+
+	if ( ! function_exists( 'sha1' ) ) {
+		return false;
+	}
+
+	if ( ! in_array( AI1WM_CIPHER_NAME, array_map( 'strtoupper', openssl_get_cipher_methods() ) ) ) {
+		return false;
+	}
+
+	return true;
+}
+
+/**
+ * Encrypts a string with a key
+ *
+ * @param string $string String to encrypt
+ * @param string $key    Key to encrypt the string with
+ * @return string
+ * @throws Ai1wm_Not_Encryptable_Exception
+ */
+function ai1wm_encrypt_string( $string, $key ) {
+	$iv_length = ai1wm_crypt_iv_length();
+	$key       = substr( sha1( $key, true ), 0, $iv_length );
+
+	$iv = openssl_random_pseudo_bytes( $iv_length );
+	if ( $iv === false ) {
+		throw new Ai1wm_Not_Encryptable_Exception( __( 'Unable to generate random bytes.', AI1WM_PLUGIN_NAME ) );
+	}
+
+	$encrypted_string = openssl_encrypt( $string, AI1WM_CIPHER_NAME, $key, OPENSSL_RAW_DATA, $iv );
+	if ( $encrypted_string === false ) {
+		throw new Ai1wm_Not_Encryptable_Exception( __( 'Unable to encrypt data.', AI1WM_PLUGIN_NAME ) );
+	}
+
+	return sprintf( '%s%s', $iv, $encrypted_string );
+}
+
+/**
+ * Returns encrypt/decrypt iv length
+ *
+ * @return int
+ * @throws Ai1wm_Not_Encryptable_Exception
+ */
+function ai1wm_crypt_iv_length() {
+	$iv_length = openssl_cipher_iv_length( AI1WM_CIPHER_NAME );
+	if ( $iv_length === false ) {
+		throw new Ai1wm_Not_Encryptable_Exception( __( 'Unable to obtain cipher length.', AI1WM_PLUGIN_NAME ) );
+	}
+
+	return $iv_length;
+}
+
+/**
+ * Decrypts a string with a eky
+ *
+ * @param string $encrypted_string String to decrypt
+ * @param string $key              Key to decrypt the string with
+ * @return string
+ * @throws Ai1wm_Not_Encryptable_Exception
+ * @throws Ai1wm_Not_Decryptable_Exception
+ */
+function ai1wm_decrypt_string( $encrypted_string, $key ) {
+	$iv_length = ai1wm_crypt_iv_length();
+	$key       = substr( sha1( $key, true ), 0, $iv_length );
+	$iv        = substr( $encrypted_string, 0, $iv_length );
+
+	$decrypted_string = openssl_decrypt( substr( $encrypted_string, $iv_length ), AI1WM_CIPHER_NAME, $key, OPENSSL_RAW_DATA, $iv );
+	if ( $decrypted_string === false ) {
+		throw new Ai1wm_Not_Decryptable_Exception( __( 'Unable to decrypt data.', AI1WM_PLUGIN_NAME ) );
+	}
+
+	return $decrypted_string;
+}
+
+/**
+ * Checks if decryption password is valid
+ *
+ * @param string $encrypted_signature
+ * @param string $password
+ * @return bool
+ */
+function ai1wm_is_decryption_password_valid( $encrypted_signature, $password ) {
+	try {
+		$encrypted_signature = base64_decode( $encrypted_signature );
+
+		return ai1wm_decrypt_string( $encrypted_signature, $password ) === AI1WM_SIGN_TEXT;
+	} catch ( Ai1wm_Not_Decryptable_Exception $exception ) {
+		return false;
+	}
+}

plugin-file/all-in-one-wp-migration/LICENSE

@@ -0,0 +1,675 @@
+		    GNU GENERAL PUBLIC LICENSE
+		       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+
+ Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
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+
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+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
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+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+		     END OF TERMS AND CONDITIONS
+
+	    How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.

plugin-file/all-in-one-wp-migration/all-in-one-wp-migration.php

@@ -0,0 +1,75 @@
+<?php
+/**
+ * Plugin Name: All-in-One WP Migration
+ * Plugin URI: https://servmask.com/
+ * Description: Migration tool for all your blog data. Import or Export your blog content with a single click.
+ * Author: ServMask
+ * Author URI: https://servmask.com/
+ * Version: 7.81
+ * Text Domain: all-in-one-wp-migration
+ * Domain Path: /languages
+ * Network: True
+ *
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+// Check SSL Mode
+if ( isset( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) && ( $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https' ) ) {
+	$_SERVER['HTTPS'] = 'on';
+}
+
+// Plugin Basename
+define( 'AI1WM_PLUGIN_BASENAME', basename( dirname( __FILE__ ) ) . '/' . basename( __FILE__ ) );
+
+// Plugin Path
+define( 'AI1WM_PATH', dirname( __FILE__ ) );
+
+// Plugin URL
+define( 'AI1WM_URL', plugins_url( '', AI1WM_PLUGIN_BASENAME ) );
+
+// Plugin Storage URL
+define( 'AI1WM_STORAGE_URL', plugins_url( 'storage', AI1WM_PLUGIN_BASENAME ) );
+
+// Include constants
+require_once dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'constants.php';
+
+// Include deprecated
+require_once dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'deprecated.php';
+
+// Include functions
+require_once dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'functions.php';
+
+// Include exceptions
+require_once dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'exceptions.php';
+
+// Include loader
+require_once dirname( __FILE__ ) . DIRECTORY_SEPARATOR . 'loader.php';
+
+// =========================================================================
+// = All app initialization is done in Ai1wm_Main_Controller __constructor =
+// =========================================================================
+$main_controller = new Ai1wm_Main_Controller();

plugin-file/all-in-one-wp-migration/changelog.txt

@@ -0,0 +1,442 @@
+= 7.75 =
+* Custom backups path on database import step
+
+= 7.74 =
+* Resolved an ongoing issue with the compatibility of the plugin with servers running Imunify360. The file "wp-content/plugins/all-in-one-wp-migration/functions.php" was being falsely flagged and deleted due to a detection error. This update includes small changes to the "functions.php" file to modify its checksum and prevent the false flag by Imunify360
+* Imunify360 has updated its signatures, which should prevent this issue from occurring on servers running the updated version. However, this plugin update serves as an additional measure to ensure that the issue is resolved for all users
+
+= 7.73 =
+* Better support for PHP 8.1
+
+= 7.72 =
+* Backups time based on selected WordPress time zone
+
+= 7.71 =
+* Removed the AI1WM_MAX_FILE_SIZE constant. This constant is no longer necessary
+
+= 7.70 =
+* Hooks that allow excluding specific database tables on export
+
+= 7.69 =
+* Improved support for custom backups location
+
+= 7.68 =
+* Better support for PHP 8.1
+
+= 7.67 =
+* Backups with a modified wp-content path cannot be downloaded
+
+= 7.66 =
+* Better support for WordPress v6.0.2
+
+= 7.65 =
+* Improved support for single-letter prefixed databases
+
+= 7.64 =
+* Better support for database binary fields
+
+= 7.63 =
+* CSRF and XSS issue in the plugin. Thank you, WPScan, for reporting it
+
+= 7.62 =
+* Password-protect and encrypt backups
+
+= 7.61 =
+* Issue with 7.60 release
+
+= 7.60 =
+* What's new page - easy way to get up to speed with the newest features
+* List of all the items in a backup file, then select and download archived files
+* Support for WordPress v6
+
+= 7.59 =
+* Fix a flaw in which the admin user has the ability to remove files other than backups
+
+= 7.58 =
+* Hide the backups count if there are no backups
+
+= 7.57 =
+* Improved UX on backups page
+
+= 7.56 =
+* Better support for PHP 8.1
+
+= 7.55 =
+* When importing or restoring across various PHP versions, the notice has been improved
+
+= 7.54 =
+* Improved YouTube and Twitter buttons
+
+= 7.53 =
+* Total number of backups in the plugin menu
+
+= 7.52 =
+* Out of disk space when exporting database.sql
+
+= 7.51 =
+* Link to YouTube Channel
+
+= 7.50 =
+* Improved reliability for scheduling events
+
+= 7.49 =
+* Better error handling when making HTTP requests
+* Store a list of site files as CSV
+* Filter to change the request method
+
+= 7.48 =
+* Support for BuddyPress plugin
+
+= 7.47 =
+* Improved database migration
+
+= 7.46 =
+* Support custom themes directory
+
+= 7.45 =
+* Support custom plugins directory
+
+= 7.44 =
+* Better support for MySQL <= 5.5
+* Support for BuddyBoss plugin
+* Report issue button
+
+= 7.43 =
+* Improved reliability
+
+= 7.42 =
+* Better support for WooCommerce plugin
+
+= 7.41 =
+* Improved free disk space checking
+* Improved backup validation
+* Improved path replacement on import
+* Horizontal scrollbar on MacOS (Backups Page)
+
+= 7.40 =
+* Better support for WP Cerber plugin
+* Backup page style issues on narrow screens
+
+= 7.39 =
+* Remove deprecated jQuery methods
+
+= 5.56 =
+* Fix an issue with WP_Hook class introcuded in WP 4.7
+
+= 5.55 =
+* Fix an issue with resolving URL on export/import when using non-blocking streams client
+
+= 5.54 =
+* Fix an issue with resolving URL on export/import
+
+= 5.53 =
+* Send HTTP basic authorization header on upload (fetch method)
+* Add Accept-Encoding, Accept-Charset and Accept-Language on export/import
+* Do not replace already replaced values on database import/export
+* Set silent mode when activating sidewide plugins
+* Replace old media style URLs with the new media style URLs on database import
+* Replace user_level and capabilities user meta keys if tables have empty prefix on export
+* Create separate action for extracting must-use plugins
+* Add option "Do not export must-use plugins" in advanced settings
+* Fix an issue with SSL that produces "Unable to resolve URL..."
+
+= 5.52 =
+* Simplify the text on import page
+* Fix an issue with special characters on export and import
+* Fix an issue with export and import of large files
+
+= 5.51 =
+* Add support for utf8mb4_unicode_520_ci database collation
+
+= 5.50 =
+* Improve database export process
+* Simplify export and import cron
+* Fix an issue with export and import progress status
+
+= 5.49 =
+* Test plugin up to WordPress 4.6
+
+= 5.48 =
+* Improve support for large databases on export
+* Add support for Box cloud storage
+* Fix an issue with status on export/import
+* Fix an issue with asynchronous requests on export/import
+
+= 5.47 =
+* Fix an issue with incorrect file size on export
+
+= 5.46 =
+* Add "Restore from Backups" video in readme file
+* Display message if backups are inaccessible
+
+= 5.45 =
+* Fix an issue with blogs.dir path replacement
+
+= 5.44 =
+* Add "Do not replace email domain" option in advanced settings
+* Add "ai1wm_exclude_content_from_export" WordPress hook on export
+* Add HTML5 uploader
+
+= 5.43 =
+* Fix an issue when archiving dynamic files on export
+* Support custom upload path for multisites
+* Add support for various cache plugins
+
+= 5.42 =
+* Catch E_PARSE error on mu-plugins import
+* Fix an issue with stop export that doesn't clean up the storage directory
+* Initialize new cache instead of flushing the existing one on import/export
+
+= 5.41 =
+* Fix an issue when replacing serialized values on import
+* List files in chunks
+* Convert svg images to png
+* Check if backups are readable before displaying them on "Backups" page
+* Display version incompatibility notification on export/import/restore screen
+* Fix double port issue on Bitnami
+* Fix an issue on multisite export with cloud extensions
+
+= 5.40 =
+* Test plugin up to WordPress 4.5
+
+= 5.39 =
+* Fix a bug in uploads path replacement
+
+= 5.38 =
+* Deactivate mu-plugins if fatal error appears on import
+
+= 5.37 =
+* Validate the archive before import
+
+= 5.36 =
+* Add OneDrive to readme.txt
+* Fix a typo on import
+
+= 5.35 =
+* Add OneDrive to export/import pages
+* Fix a bug when WordPress was used without a db prefix
+* Fix a problem when downloading wpress files
+* Improve the log system
+
+= 4.19 =
+* Fixed an issue with options cache
+
+= 4.18 =
+* Fixed an issue with large media files
+* Fixed an issue with status file being cached
+
+= 4.17 =
+* Set "Tested up to" WordPress 4.4
+
+= 4.16 =
+* Fix an issue with the transport layer on export/import
+
+= 4.15 =
+* Fix an issue with resovling mechanism on export/import
+
+= 4.14 =
+* Fix an issue with database import
+
+= 4.13 =
+* Add new mechanism for resolving HTTP requests
+
+= 4.12 =
+* Fix an issue with Google Drive extension
+
+= 4.11 =
+* Fix content filters on export
+
+= 4.10 =
+* Add HTTPS URL replacement
+* Fix an issue when PDO is not available
+
+= 4.6 =
+* Fix an issue when the plugin was getting stuck on "Done creating an empty archive"
+* Fix an issue when the plugin was getting stuck during import
+
+= 4.3 =
+* Add URL extension support
+* Filter "mu-plugins" directory if "Do not export plugins (files)" is checked
+* Fix utf8mb4 issue
+* Fix translation issue
+
+= 4.2 =
+* Fix .wpress.bin format
+
+= 4.1 =
+* Add port to the host header on export/import
+* Rename .wpress file to .wpress.bin file
+
+= 4.0 =
+* Fix file permission checks
+
+= 3.9 =
+* Fix could not resolve domain name on export/import
+
+= 3.8 =
+* Fix undefined method on Backups page if PHP version is < 5.3.6
+
+= 3.7 =
+* Add IPv6 support on export/import
+
+= 3.6 =
+* Fixed undefined constant warnings
+
+= 3.5 =
+* Exclude core plugin and extensions on export if they have custom names
+
+= 3.4 =
+* Made export/import processes more reliable
+* Allow the plugin to work with non-default name
+* Preserve backups during plugin updates
+* Improved find & replace functionality on the serialized data
+* Removed backup file name restrictions
+
+= 3.3 =
+* Fixed a bug when retrieving export/import status progress
+* Fixed a bug when database encoding utf8mb4_unicode_ci is not available
+
+= 3.2.2 =
+* Fixed plugin incompatibility during export/import that was reporting that the process could not be started
+
+= 3.2.1 =
+* Added username/password settings for WordPress sites behind HTTP basic authentication
+* Fixed a bug when exporting/importing without public DNS record
+* Fixed a bug when exporting/importing media files
+
+= 3.2.0 =
+* Added advanced settings on export page
+
+= 3.1.1 =
+* Fixed secret key issue on upgrade of the plugin
+
+= 3.0.0 =
+* Added export to File, [Dropbox](https://servmask.com/products/dropbox-extension), [Amazon S3](https://servmask.com/products/amazon-s3-extension), [Google Drive](https://servmask.com/products/google-drive-extension)
+* Added import from File, [Dropbox](https://servmask.com/products/dropbox-extension), [Amazon S3](https://servmask.com/products/amazon-s3-extension), [Google Drive](https://servmask.com/products/google-drive-extension)
+* Implemented our own archiving format that reduces export and import by a factor of 10
+* One-click export with the new simplified export page
+* Improved upload functionality with auto-recognizing chunk size on import
+* New **Backups** page for storing all WordPress site exports
+* Easy restore WordPress site from **Backups** page
+* Monitoring availability of the disk space on the server
+* Both export and import happen in time chunks of 3 seconds
+* Plugin works behind HTTP basic authentication
+
+= 2.0.4 =
+* Updated readme to reflect that the plugin is not multisite compatible
+
+= 2.0.3 =
+* Fixed a security issue while importing site using regular users
+
+= 2.0.2 =
+* Added support for WordPress v4.0
+
+= 2.0.1 =
+* Fixed a bug when all user permissions are lost on import
+
+= 2.0.0 =
+* Added support for migration of WordPress in Network Mode (Multi Site)
+* New improved UI and UX
+* New improved language translations on the menu items and help texts
+* Better error handling and notifications
+* Fixed a bug while exporting comments and associated comments meta data
+* Fixed a bug while using find/replace functionality
+* Fixed a bug with storage directory permissions and search indexation
+
+= 1.9.2 =
+* Added PHP <= v5.2.7 compatibility
+
+= 1.9.1 =
+* Fixed an issue with earlier versions of PHP
+
+= 1.9.0 =
+* New improved design on the export/import page
+* Added an option for gathering user experience statistics
+* Added a message box with important notifications about the plugin
+* Fixed a bug while exporting database with multiple WordPress sites
+* Fixed a bug while exporting database with table constraints
+* Fixed a bug with auto recognizing zip archiver
+
+= 1.8.1 =
+* Added "Get Support" link in the plugin list page
+* Removed "All-in-One WP Migration Beta" link from the readme file
+
+= 1.8.0 =
+* Added support for dynamically recognizing Site URL and Home URL on the import page
+* Fixed a bug when maximum uploaded size is exceeded
+* Fixed a bug while exporting big database tables
+
+= 1.7.2 =
+* Added support for automatically switching database adapters for better performance and optimization
+* Fixed a bug while using host:port syntax with MySQL PDO
+* Fixed a bug while using find/replace functionality
+
+= 1.7.1 =
+* Fixed a bug while exporting WordPress plugins directory
+
+= 1.7.0 =
+* Added storage layer to avoid permission issues with OS's directory used for temporary storage
+* Added additional checks to verify the consistency of the imported archive
+* Fixed a bug that caused the database to be exported without data
+* Removed unused variables from package.json file
+
+= 1.6.0 =
+* Added additional check for directory's permissions
+* Added additional check for output buffering when exporting a file
+* Fixed a bug when the archive was exported or imported with old version of Zlib library
+* Fixed a bug with permalinks and flushing the rules
+
+= 1.5.0 =
+* Added support for additional errors and exceptions handling
+* Added support for reporting a problem in better and easier way
+* Improved support process in ZenDesk system for faster response time
+* Fixed typos on the import page. Thanks to Terry Heenan
+
+= 1.4.0 =
+* Added a Twitter and Facebook share buttons to the sidebar on import and export pages
+
+= 1.3.1 =
+* Fixed a bug when the user was unable to import site archive
+* Optimized and speeded up import process
+
+= 1.3.0 =
+* Added support for mysql connection to happen over sockets or TCP
+* Added support for Windows OS and fully tested the plugin on IIS
+* Added support for limited memory_limit - 1MB - The plugin now requires only 1MB to operate properly
+* Added support for multisite
+* Used mysql_unbuffered_query instead of mysql_query to overcome any memory problems
+* Fixed a deprecated warning for mysql_pconnect when php 5.5 and above is used
+* Fixed memory_limit problem with PCLZIP library
+* Fixed a bug when the archive is exported with zero size when using PCLZIP
+* Fixed a bug when the archive was exported broken on some servers
+* Fixed a deprecated usage of preg_replace \e in php v5.5 and above
+
+= 1.2.1 =
+* Fixed an issue when HTTP Error was shown on some hosts after import, credit to Michael Simon
+* Fixed an issue when exporting databases with different prefix than wp_, credit to najtrox
+* Fixed an issue when PDO is avalable but mysql driver for PDO is not, credit to Jaydesain69
+* Deleted a plugin specific option when uninstalling the plugin (clean after itself)
+* Support is done via Zendesk
+* Included WP Version and Plugin version in the feedback form
+
+= 1.2.0 =
+* Increased upload limit of files from 128MB to 512MB
+* Used ZipArchive with fallback to PclZip (a few users notified us that they don't have ZipArchive enabled on their servers)
+* Used PDO with fallback to mysql (a few users notified us that they dont have PDO enabled on their servers, mysql is deprecated as of PHP v5.5 but we are supporting PHP v5.2.17)
+* Supported PHP v5.2.17 and WordPress v3.3 and above
+* Fixed a bug during export that causes plugins to not be exported on some hosts (the problem that you are experiencing)
+
+= 1.1.0 =
+* Importing files using chunks to overcome any webserver upload size restriction
+* Fixed a bug where HTTP code error was shown to some users
+
+= 1.0.0 =
+* Export database as SQL file
+* Export media files
+* Export themes files
+* Export installed plugins
+* Unlimited find/replace actions
+* Option to exclude spam comments
+* Option to apply find/replace to GUIDs
+* Option to exclude post revisions
+* Option to exclude tables data

plugin-file/all-in-one-wp-migration/deprecated.php

@@ -0,0 +1,30 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+function ai1wm_progress_path( $params ) {}

plugin-file/all-in-one-wp-migration/exceptions.php

@@ -0,0 +1,52 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Archive_Exception extends Exception {}
+class Ai1wm_Backups_Exception extends Exception {}
+class Ai1wm_Export_Exception extends Exception {}
+class Ai1wm_Http_Exception extends Exception {}
+class Ai1wm_Import_Exception extends Exception {}
+class Ai1wm_Import_Retry_Exception extends Exception {}
+class Ai1wm_Not_Accessible_Exception extends Exception {}
+class Ai1wm_Not_Seekable_Exception extends Exception {}
+class Ai1wm_Not_Tellable_Exception extends Exception {}
+class Ai1wm_Not_Readable_Exception extends Exception {}
+class Ai1wm_Not_Writable_Exception extends Exception {}
+class Ai1wm_Not_Truncatable_Exception extends Exception {}
+class Ai1wm_Not_Closable_Exception extends Exception {}
+class Ai1wm_Not_Found_Exception extends Exception {}
+class Ai1wm_Not_Directory_Exception extends Exception {}
+class Ai1wm_Not_Valid_Secret_Key_Exception extends Exception {}
+class Ai1wm_Quota_Exceeded_Exception extends Exception {}
+class Ai1wm_Storage_Exception extends Exception {}
+class Ai1wm_Compatibility_Exception extends Exception {}
+class Ai1wm_Feedback_Exception extends Exception {}
+class Ai1wm_Database_Exception extends Exception {}
+class Ai1wm_Not_Encryptable_Exception extends Exception {}
+class Ai1wm_Not_Decryptable_Exception extends Exception {}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-backups-controller.php

@@ -0,0 +1,234 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Backups_Controller {
+
+	public static function index() {
+		Ai1wm_Template::render(
+			'backups/index',
+			array(
+				'backups'      => Ai1wm_Backups::get_files(),
+				'labels'       => Ai1wm_Backups::get_labels(),
+				'downloadable' => Ai1wm_Backups::are_downloadable(),
+			)
+		);
+	}
+
+	public static function delete( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_POST );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		// Set archive
+		$archive = null;
+		if ( isset( $params['archive'] ) ) {
+			$archive = trim( $params['archive'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access delete action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		try {
+			Ai1wm_Backups::delete_file( $archive );
+			Ai1wm_Backups::delete_label( $archive );
+		} catch ( Ai1wm_Backups_Exception $e ) {
+			ai1wm_json_response( array( 'errors' => array( $e->getMessage() ) ) );
+			exit;
+		}
+
+		ai1wm_json_response( array( 'errors' => array() ) );
+		exit;
+	}
+
+	public static function add_label( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_POST );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		// Set archive
+		$archive = null;
+		if ( isset( $params['archive'] ) ) {
+			$archive = trim( $params['archive'] );
+		}
+
+		// Set backup label
+		$label = null;
+		if ( isset( $params['label'] ) ) {
+			$label = trim( $params['label'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access add label action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		try {
+			Ai1wm_Backups::set_label( $archive, $label );
+		} catch ( Ai1wm_Backups_Exception $e ) {
+			ai1wm_json_response( array( 'errors' => array( $e->getMessage() ) ) );
+			exit;
+		}
+
+		ai1wm_json_response( array( 'errors' => array() ) );
+		exit;
+	}
+
+	public static function backup_list( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_GET );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access backups list action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		Ai1wm_Template::render(
+			'backups/backups-list',
+			array(
+				'backups'      => Ai1wm_Backups::get_files(),
+				'labels'       => Ai1wm_Backups::get_labels(),
+				'downloadable' => Ai1wm_Backups::are_downloadable(),
+			)
+		);
+		exit;
+	}
+
+	public static function backup_list_content( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_POST );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access backups list action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		try {
+			$archive = new Ai1wm_Extractor( ai1wm_backup_path( $params ) );
+			ai1wm_json_response( $archive->list_files() );
+		} catch ( Exception $e ) {
+			ai1wm_json_response(
+				array(
+					'error' => __( 'Unable to list backup content', AI1WM_PLUGIN_NAME ),
+				)
+			);
+		}
+
+		exit;
+	}
+
+	public static function download_file( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_POST );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access backups list action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		$chunk_size = 1024 * 1024;
+		$read       = 0;
+
+		try {
+			if ( $handle  = ai1wm_open( ai1wm_backup_path( $params ), 'r' ) ) {
+				ai1wm_seek( $handle, $params['offset'] );
+				while ( ! feof( $handle ) && $read < $params['file_size'] ) {
+					$buffer = ai1wm_read( $handle, min( $chunk_size, $params['file_size'] - $read ) );
+					echo $buffer;
+					ob_flush();
+					flush();
+					$read += strlen( $buffer );
+				}
+				ai1wm_close( $handle );
+			}
+		} catch ( Exception $exception ) {
+		}
+
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-export-controller.php

@@ -0,0 +1,292 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Controller {
+
+	public static function index() {
+		Ai1wm_Template::render( 'export/index' );
+	}
+
+	public static function export( $params = array() ) {
+		global $ai1wm_params;
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( array_merge( $_GET, $_POST ) );
+		}
+
+		// Set priority
+		if ( ! isset( $params['priority'] ) ) {
+			$params['priority'] = 5;
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access export action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		$ai1wm_params = $params;
+
+		// Loop over filters
+		if ( ( $filters = ai1wm_get_filters( 'ai1wm_export' ) ) ) {
+			while ( $hooks = current( $filters ) ) {
+				if ( intval( $params['priority'] ) === key( $filters ) ) {
+					foreach ( $hooks as $hook ) {
+						try {
+
+							// Run function hook
+							$params = call_user_func_array( $hook['function'], array( $params ) );
+
+						} catch ( Ai1wm_Database_Exception $e ) {
+							if ( defined( 'WP_CLI' ) ) {
+								WP_CLI::error( sprintf( __( 'Unable to export. Error code: %s. %s', AI1WM_PLUGIN_NAME ), $e->getCode(), $e->getMessage() ) );
+							} else {
+								status_header( $e->getCode() );
+								ai1wm_json_response( array( 'errors' => array( array( 'code' => $e->getCode(), 'message' => $e->getMessage() ) ) ) );
+							}
+							Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+
+							// Check if export is performed from scheduled event
+							if ( isset( $params['event_id'] ) ) {
+								$params['error_message'] = $e->getMessage();
+								do_action( 'ai1wm_status_export_fail', $params );
+							}
+							exit;
+						} catch ( Exception $e ) {
+							if ( defined( 'WP_CLI' ) ) {
+								WP_CLI::error( sprintf( __( 'Unable to export: %s', AI1WM_PLUGIN_NAME ), $e->getMessage() ) );
+							} else {
+								Ai1wm_Status::error( __( 'Unable to export', AI1WM_PLUGIN_NAME ), $e->getMessage() );
+								Ai1wm_Notification::error( __( 'Unable to export', AI1WM_PLUGIN_NAME ), $e->getMessage() );
+							}
+							Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+
+							// Check if export is performed from scheduled event
+							if ( isset( $params['event_id'] ) ) {
+								$params['error_message'] = $e->getMessage();
+								do_action( 'ai1wm_status_export_fail', $params );
+							}
+							exit;
+						}
+					}
+
+					// Set completed
+					$completed = true;
+					if ( isset( $params['completed'] ) ) {
+						$completed = (bool) $params['completed'];
+					}
+
+					// Do request
+					if ( $completed === false || ( $next = next( $filters ) ) && ( $params['priority'] = key( $filters ) ) ) {
+						if ( defined( 'WP_CLI' ) ) {
+							if ( ! defined( 'DOING_CRON' ) ) {
+								continue;
+							}
+						}
+
+						if ( isset( $params['ai1wm_manual_export'] ) ) {
+							ai1wm_json_response( $params );
+							exit;
+						}
+
+						wp_remote_request(
+							apply_filters( 'ai1wm_http_export_url', add_query_arg( array( 'ai1wm_import' => 1 ), admin_url( 'admin-ajax.php?action=ai1wm_export' ) ) ),
+							array(
+								'method'    => apply_filters( 'ai1wm_http_export_method', 'POST' ),
+								'timeout'   => apply_filters( 'ai1wm_http_export_timeout', 10 ),
+								'blocking'  => apply_filters( 'ai1wm_http_export_blocking', false ),
+								'sslverify' => apply_filters( 'ai1wm_http_export_sslverify', false ),
+								'headers'   => apply_filters( 'ai1wm_http_export_headers', array() ),
+								'body'      => apply_filters( 'ai1wm_http_export_body', $params ),
+							)
+						);
+						exit;
+					}
+				}
+
+				next( $filters );
+			}
+		}
+
+		return $params;
+	}
+
+	public static function buttons() {
+		$active_filters = array();
+		$static_filters = array();
+
+		// All-in-One WP Migration
+		if ( defined( 'AI1WM_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_file', Ai1wm_Template::get_content( 'export/button-file' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_file', Ai1wm_Template::get_content( 'export/button-file' ) );
+		}
+
+		// Add FTP Extension
+		if ( defined( 'AI1WMFE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_ftp', Ai1wm_Template::get_content( 'export/button-ftp' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_ftp', Ai1wm_Template::get_content( 'export/button-ftp' ) );
+		}
+
+		// Add Dropbox Extension
+		if ( defined( 'AI1WMDE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_dropbox', Ai1wm_Template::get_content( 'export/button-dropbox' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_dropbox', Ai1wm_Template::get_content( 'export/button-dropbox' ) );
+		}
+
+		// Add Google Drive Extension
+		if ( defined( 'AI1WMGE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_gdrive', Ai1wm_Template::get_content( 'export/button-gdrive' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_gdrive', Ai1wm_Template::get_content( 'export/button-gdrive' ) );
+		}
+
+		// Add Amazon S3 Extension
+		if ( defined( 'AI1WMSE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_s3', Ai1wm_Template::get_content( 'export/button-s3' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_s3', Ai1wm_Template::get_content( 'export/button-s3' ) );
+		}
+
+		// Add Backblaze B2 Extension
+		if ( defined( 'AI1WMAE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_b2', Ai1wm_Template::get_content( 'export/button-b2' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_b2', Ai1wm_Template::get_content( 'export/button-b2' ) );
+		}
+
+		// Add OneDrive Extension
+		if ( defined( 'AI1WMOE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_onedrive', Ai1wm_Template::get_content( 'export/button-onedrive' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_onedrive', Ai1wm_Template::get_content( 'export/button-onedrive' ) );
+		}
+
+		// Add Box Extension
+		if ( defined( 'AI1WMBE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_box', Ai1wm_Template::get_content( 'export/button-box' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_box', Ai1wm_Template::get_content( 'export/button-box' ) );
+		}
+
+		// Add Mega Extension
+		if ( defined( 'AI1WMEE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_mega', Ai1wm_Template::get_content( 'export/button-mega' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_mega', Ai1wm_Template::get_content( 'export/button-mega' ) );
+		}
+
+		// Add DigitalOcean Spaces Extension
+		if ( defined( 'AI1WMIE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_digitalocean', Ai1wm_Template::get_content( 'export/button-digitalocean' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_digitalocean', Ai1wm_Template::get_content( 'export/button-digitalocean' ) );
+		}
+
+		// Add Google Cloud Storage Extension
+		if ( defined( 'AI1WMCE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_gcloud_storage', Ai1wm_Template::get_content( 'export/button-gcloud-storage' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_gcloud_storage', Ai1wm_Template::get_content( 'export/button-gcloud-storage' ) );
+		}
+
+		// Add Microsoft Azure Extension
+		if ( defined( 'AI1WMZE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_azure_storage', Ai1wm_Template::get_content( 'export/button-azure-storage' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_azure_storage', Ai1wm_Template::get_content( 'export/button-azure-storage' ) );
+		}
+
+		// Add Amazon Glacier Extension
+		if ( defined( 'AI1WMRE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_glacier', Ai1wm_Template::get_content( 'export/button-glacier' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_glacier', Ai1wm_Template::get_content( 'export/button-glacier' ) );
+		}
+
+		// Add pCloud Extension
+		if ( defined( 'AI1WMPE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_pcloud', Ai1wm_Template::get_content( 'export/button-pcloud' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_pcloud', Ai1wm_Template::get_content( 'export/button-pcloud' ) );
+		}
+
+		// Add WebDAV Extension
+		if ( defined( 'AI1WMWE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_webdav', Ai1wm_Template::get_content( 'export/button-webdav' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_webdav', Ai1wm_Template::get_content( 'export/button-webdav' ) );
+		}
+
+		// Add S3 Client Extension
+		if ( defined( 'AI1WMNE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_export_s3_client', Ai1wm_Template::get_content( 'export/button-s3-client' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_export_s3_client', Ai1wm_Template::get_content( 'export/button-s3-client' ) );
+		}
+
+		return array_merge( $active_filters, $static_filters );
+	}
+
+	public static function cleanup() {
+		try {
+			// Iterate over storage directory
+			$iterator = new Ai1wm_Recursive_Directory_Iterator( AI1WM_STORAGE_PATH );
+
+			// Exclude index.php
+			$iterator = new Ai1wm_Recursive_Exclude_Filter( $iterator, array( 'index.php', 'index.html' ) );
+
+			// Loop over folders and files
+			foreach ( $iterator as $item ) {
+				try {
+					if ( $item->getMTime() < ( time() - AI1WM_MAX_STORAGE_CLEANUP ) ) {
+						if ( $item->isDir() ) {
+							Ai1wm_Directory::delete( $item->getPathname() );
+						} else {
+							Ai1wm_File::delete( $item->getPathname() );
+						}
+					}
+				} catch ( Exception $e ) {
+				}
+			}
+		} catch ( Exception $e ) {
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-feedback-controller.php

@@ -0,0 +1,101 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Feedback_Controller {
+
+	public static function feedback( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_POST );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		// Set type
+		$type = null;
+		if ( isset( $params['ai1wm_type'] ) ) {
+			$type = trim( $params['ai1wm_type'] );
+		}
+
+		// Set e-mail
+		$email = null;
+		if ( isset( $params['ai1wm_email'] ) ) {
+			$email = trim( $params['ai1wm_email'] );
+		}
+
+		// Set message
+		$message = null;
+		if ( isset( $params['ai1wm_message'] ) ) {
+			$message = trim( $params['ai1wm_message'] );
+		}
+
+		// Set terms
+		$terms = false;
+		if ( isset( $params['ai1wm_terms'] ) ) {
+			$terms = (bool) $params['ai1wm_terms'];
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access feedback action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		$extensions = Ai1wm_Extensions::get();
+
+		// Exclude File Extension
+		if ( defined( 'AI1WMTE_PLUGIN_NAME' ) ) {
+			unset( $extensions[ AI1WMTE_PLUGIN_NAME ] );
+		}
+
+		$purchases = array();
+		foreach ( $extensions as $extension ) {
+			if ( ( $uuid = get_option( $extension['key'] ) ) ) {
+				$purchases[] = $uuid;
+			}
+		}
+
+		try {
+			Ai1wm_Feedback::add( $type, $email, $message, $terms, implode( PHP_EOL, $purchases ) );
+		} catch ( Ai1wm_Feedback_Exception $e ) {
+			ai1wm_json_response( array( 'errors' => array( $e->getMessage() ) ) );
+			exit;
+		}
+
+		ai1wm_json_response( array( 'errors' => array() ) );
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-import-controller.php

@@ -0,0 +1,282 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Controller {
+
+	public static function index() {
+		Ai1wm_Template::render( 'import/index' );
+	}
+
+	public static function import( $params = array() ) {
+		global $ai1wm_params;
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( array_merge( $_GET, $_POST ) );
+		}
+
+		// Set priority
+		if ( ! isset( $params['priority'] ) ) {
+			$params['priority'] = 10;
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access import action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		$ai1wm_params = $params;
+
+		// Loop over filters
+		if ( ( $filters = ai1wm_get_filters( 'ai1wm_import' ) ) ) {
+			while ( $hooks = current( $filters ) ) {
+				if ( intval( $params['priority'] ) === key( $filters ) ) {
+					foreach ( $hooks as $hook ) {
+						try {
+
+							// Run function hook
+							$params = call_user_func_array( $hook['function'], array( $params ) );
+
+						} catch ( Ai1wm_Import_Retry_Exception $e ) {
+							if ( defined( 'WP_CLI' ) ) {
+								WP_CLI::error( sprintf( __( 'Unable to import. Error code: %s. %s', AI1WM_PLUGIN_NAME ), $e->getCode(), $e->getMessage() ) );
+							} else {
+								status_header( $e->getCode() );
+								ai1wm_json_response( array( 'errors' => array( array( 'code' => $e->getCode(), 'message' => $e->getMessage() ) ) ) );
+							}
+							exit;
+						} catch ( Ai1wm_Database_Exception $e ) {
+							if ( defined( 'WP_CLI' ) ) {
+								WP_CLI::error( sprintf( __( 'Unable to import. Error code: %s. %s', AI1WM_PLUGIN_NAME ), $e->getCode(), $e->getMessage() ) );
+							} else {
+								status_header( $e->getCode() );
+								ai1wm_json_response( array( 'errors' => array( array( 'code' => $e->getCode(), 'message' => $e->getMessage() ) ) ) );
+							}
+							Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+							exit;
+						} catch ( Exception $e ) {
+							if ( defined( 'WP_CLI' ) ) {
+								WP_CLI::error( sprintf( __( 'Unable to import: %s', AI1WM_PLUGIN_NAME ), $e->getMessage() ) );
+							} else {
+								Ai1wm_Status::error( __( 'Unable to import', AI1WM_PLUGIN_NAME ), $e->getMessage() );
+								Ai1wm_Notification::error( __( 'Unable to import', AI1WM_PLUGIN_NAME ), $e->getMessage() );
+							}
+							Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+							exit;
+						}
+					}
+
+					// Set completed
+					$completed = true;
+					if ( isset( $params['completed'] ) ) {
+						$completed = (bool) $params['completed'];
+					}
+
+					// Do request
+					if ( $completed === false || ( $next = next( $filters ) ) && ( $params['priority'] = key( $filters ) ) ) {
+						if ( defined( 'WP_CLI' ) ) {
+							if ( ! defined( 'DOING_CRON' ) ) {
+								continue;
+							}
+						}
+
+						if ( isset( $params['ai1wm_manual_import'] ) || isset( $params['ai1wm_manual_restore'] ) ) {
+							ai1wm_json_response( $params );
+							exit;
+						}
+
+						wp_remote_request(
+							apply_filters( 'ai1wm_http_import_url', add_query_arg( array( 'ai1wm_import' => 1 ), admin_url( 'admin-ajax.php?action=ai1wm_import' ) ) ),
+							array(
+								'method'    => apply_filters( 'ai1wm_http_import_method', 'POST' ),
+								'timeout'   => apply_filters( 'ai1wm_http_import_timeout', 10 ),
+								'blocking'  => apply_filters( 'ai1wm_http_import_blocking', false ),
+								'sslverify' => apply_filters( 'ai1wm_http_import_sslverify', false ),
+								'headers'   => apply_filters( 'ai1wm_http_import_headers', array() ),
+								'body'      => apply_filters( 'ai1wm_http_import_body', $params ),
+							)
+						);
+						exit;
+					}
+				}
+
+				next( $filters );
+			}
+		}
+
+		return $params;
+	}
+
+	public static function buttons() {
+		$active_filters = array();
+		$static_filters = array();
+
+		// All-in-One WP Migration
+		if ( defined( 'AI1WM_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_file', Ai1wm_Template::get_content( 'import/button-file' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_file', Ai1wm_Template::get_content( 'import/button-file' ) );
+		}
+
+		// Add URL Extension
+		if ( defined( 'AI1WMLE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_url', Ai1wm_Template::get_content( 'import/button-url' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_url', Ai1wm_Template::get_content( 'import/button-url' ) );
+		}
+
+		// Add FTP Extension
+		if ( defined( 'AI1WMFE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_ftp', Ai1wm_Template::get_content( 'import/button-ftp' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_ftp', Ai1wm_Template::get_content( 'import/button-ftp' ) );
+		}
+
+		// Add Dropbox Extension
+		if ( defined( 'AI1WMDE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_dropbox', Ai1wm_Template::get_content( 'import/button-dropbox' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_dropbox', Ai1wm_Template::get_content( 'import/button-dropbox' ) );
+		}
+
+		// Add Google Drive Extension
+		if ( defined( 'AI1WMGE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_gdrive', Ai1wm_Template::get_content( 'import/button-gdrive' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_gdrive', Ai1wm_Template::get_content( 'import/button-gdrive' ) );
+		}
+
+		// Add Amazon S3 Extension
+		if ( defined( 'AI1WMSE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_s3', Ai1wm_Template::get_content( 'import/button-s3' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_s3', Ai1wm_Template::get_content( 'import/button-s3' ) );
+		}
+
+		// Add Backblaze B2 Extension
+		if ( defined( 'AI1WMAE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_b2', Ai1wm_Template::get_content( 'import/button-b2' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_b2', Ai1wm_Template::get_content( 'import/button-b2' ) );
+		}
+
+		// Add OneDrive Extension
+		if ( defined( 'AI1WMOE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_onedrive', Ai1wm_Template::get_content( 'import/button-onedrive' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_onedrive', Ai1wm_Template::get_content( 'import/button-onedrive' ) );
+		}
+
+		// Add Box Extension
+		if ( defined( 'AI1WMBE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_box', Ai1wm_Template::get_content( 'import/button-box' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_box', Ai1wm_Template::get_content( 'import/button-box' ) );
+		}
+
+		// Add Mega Extension
+		if ( defined( 'AI1WMEE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_mega', Ai1wm_Template::get_content( 'import/button-mega' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_mega', Ai1wm_Template::get_content( 'import/button-mega' ) );
+		}
+
+		// Add DigitalOcean Spaces Extension
+		if ( defined( 'AI1WMIE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_digitalocean', Ai1wm_Template::get_content( 'import/button-digitalocean' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_digitalocean', Ai1wm_Template::get_content( 'import/button-digitalocean' ) );
+		}
+
+		// Add Google Cloud Storage Extension
+		if ( defined( 'AI1WMCE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_gcloud_storage', Ai1wm_Template::get_content( 'import/button-gcloud-storage' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_gcloud_storage', Ai1wm_Template::get_content( 'import/button-gcloud-storage' ) );
+		}
+
+		// Add Microsoft Azure Extension
+		if ( defined( 'AI1WMZE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_azure_storage', Ai1wm_Template::get_content( 'import/button-azure-storage' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_azure_storage', Ai1wm_Template::get_content( 'import/button-azure-storage' ) );
+		}
+
+		// Add Amazon Glacier Extension
+		if ( defined( 'AI1WMRE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_glacier', Ai1wm_Template::get_content( 'import/button-glacier' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_glacier', Ai1wm_Template::get_content( 'import/button-glacier' ) );
+		}
+
+		// Add pCloud Extension
+		if ( defined( 'AI1WMPE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_pcloud', Ai1wm_Template::get_content( 'import/button-pcloud' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_pcloud', Ai1wm_Template::get_content( 'import/button-pcloud' ) );
+		}
+
+		// Add WebDAV Extension
+		if ( defined( 'AI1WMWE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_webdav', Ai1wm_Template::get_content( 'import/button-webdav' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_webdav', Ai1wm_Template::get_content( 'import/button-webdav' ) );
+		}
+
+		// Add S3 Client Extension
+		if ( defined( 'AI1WMNE_PLUGIN_NAME' ) ) {
+			$active_filters[] = apply_filters( 'ai1wm_import_s3_client', Ai1wm_Template::get_content( 'import/button-s3-client' ) );
+		} else {
+			$static_filters[] = apply_filters( 'ai1wm_import_s3_client', Ai1wm_Template::get_content( 'import/button-s3-client' ) );
+		}
+
+		return array_merge( $active_filters, $static_filters );
+	}
+
+	public static function pro() {
+		return Ai1wm_Template::get_content( 'import/pro' );
+	}
+
+	public static function max_chunk_size() {
+		return min(
+			ai1wm_parse_size( ini_get( 'post_max_size' ), AI1WM_MAX_CHUNK_SIZE ),
+			ai1wm_parse_size( ini_get( 'upload_max_filesize' ), AI1WM_MAX_CHUNK_SIZE ),
+			ai1wm_parse_size( AI1WM_MAX_CHUNK_SIZE )
+		);
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-reset-controller.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Reset_Controller {
+	public static function index() {
+		Ai1wm_Template::render( 'reset/index' );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-schedules-controller.php

@@ -0,0 +1,34 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Schedules_Controller {
+	public static function index() {
+		Ai1wm_Template::render( 'schedules/index' );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-status-controller.php

@@ -0,0 +1,56 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Status_Controller {
+
+	public static function status( $params = array() ) {
+		ai1wm_setup_environment();
+
+		// Set params
+		if ( empty( $params ) ) {
+			$params = stripslashes_deep( $_GET );
+		}
+
+		// Set secret key
+		$secret_key = null;
+		if ( isset( $params['secret_key'] ) ) {
+			$secret_key = trim( $params['secret_key'] );
+		}
+
+		try {
+			// Ensure that unauthorized people cannot access status action
+			ai1wm_verify_secret_key( $secret_key );
+		} catch ( Ai1wm_Not_Valid_Secret_Key_Exception $e ) {
+			exit;
+		}
+
+		ai1wm_json_response( get_option( AI1WM_STATUS, array() ) );
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/controller/class-ai1wm-updater-controller.php

@@ -0,0 +1,107 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Updater_Controller {
+
+	public static function plugins_api( $result, $action = null, $args = null ) {
+		return Ai1wm_Updater::plugins_api( $result, $action, $args );
+	}
+
+	public static function pre_update_plugins( $transient ) {
+		if ( empty( $transient->checked ) ) {
+			return $transient;
+		}
+
+		// Check for updates every 11 hours
+		if ( ( $last_check_for_updates = get_site_transient( AI1WM_LAST_CHECK_FOR_UPDATES ) ) ) {
+			if ( ( time() - $last_check_for_updates ) < 11 * HOUR_IN_SECONDS ) {
+				return $transient;
+			}
+		}
+
+		// Set last check for updates
+		set_site_transient( AI1WM_LAST_CHECK_FOR_UPDATES, time() );
+
+		// Check for updates
+		Ai1wm_Updater::check_for_updates();
+
+		return $transient;
+	}
+
+	public static function update_plugins( $transient ) {
+		return Ai1wm_Updater::update_plugins( $transient );
+	}
+
+	public static function check_for_updates() {
+		return Ai1wm_Updater::check_for_updates();
+	}
+
+	public static function plugin_row_meta( $plugin_meta, $plugin_file ) {
+		return Ai1wm_Updater::plugin_row_meta( $plugin_meta, $plugin_file );
+	}
+
+	public static function in_plugin_update_message( $plugin_data, $response ) {
+		$updater = get_option( AI1WM_UPDATER, array() );
+
+		// Get updater details
+		if ( isset( $updater[ $plugin_data['slug'] ]['update_message'] ) ) {
+			Ai1wm_Template::render( 'updater/update', array( 'message' => $updater[ $plugin_data['slug'] ]['update_message'] ) );
+		}
+	}
+
+	public static function updater( $params = array() ) {
+		if ( check_ajax_referer( 'ai1wm_updater', 'ai1wm_nonce' ) ) {
+			ai1wm_setup_environment();
+
+			// Set params
+			if ( empty( $params ) ) {
+				$params = stripslashes_deep( $_POST );
+			}
+
+			// Set uuid
+			$uuid = null;
+			if ( isset( $params['ai1wm_uuid'] ) ) {
+				$uuid = trim( $params['ai1wm_uuid'] );
+			}
+
+			// Set extension
+			$extension = null;
+			if ( isset( $params['ai1wm_extension'] ) ) {
+				$extension = trim( $params['ai1wm_extension'] );
+			}
+
+			$extensions = Ai1wm_Extensions::get();
+
+			// Verify whether extension exists
+			if ( isset( $extensions[ $extension ] ) ) {
+				update_option( $extensions[ $extension ]['key'], $uuid );
+			}
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-backups.php

@@ -0,0 +1,182 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Backups {
+
+	/**
+	 * Get all backup files
+	 *
+	 * @return array
+	 */
+	public static function get_files() {
+		$backups = array();
+
+		try {
+
+			// Iterate over directory
+			$iterator = new Ai1wm_Recursive_Directory_Iterator( AI1WM_BACKUPS_PATH );
+
+			// Filter by extensions
+			$iterator = new Ai1wm_Recursive_Extension_Filter( $iterator, array( 'wpress' ) );
+
+			// Recursively iterate over directory
+			$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::LEAVES_ONLY, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+			// Get backup files
+			foreach ( $iterator as $item ) {
+				try {
+					if ( ai1wm_is_filesize_supported( $item->getPathname() ) ) {
+						$backups[] = array(
+							'path'     => $iterator->getSubPath(),
+							'filename' => $iterator->getSubPathname(),
+							'mtime'    => $iterator->getMTime(),
+							'size'     => $iterator->getSize(),
+						);
+					} else {
+						$backups[] = array(
+							'path'     => $iterator->getSubPath(),
+							'filename' => $iterator->getSubPathname(),
+							'mtime'    => $iterator->getMTime(),
+							'size'     => null,
+						);
+					}
+				} catch ( Exception $e ) {
+					$backups[] = array(
+						'path'     => $iterator->getSubPath(),
+						'filename' => $iterator->getSubPathname(),
+						'mtime'    => null,
+						'size'     => null,
+					);
+				}
+			}
+
+			// Sort backups modified date
+			usort( $backups, 'Ai1wm_Backups::compare' );
+
+		} catch ( Exception $e ) {
+		}
+
+		return $backups;
+	}
+
+	/**
+	 * Count all backup files
+	 *
+	 * @return integer
+	 */
+	public static function count_files() {
+		return count( Ai1wm_Backups::get_files() );
+	}
+
+	/**
+	 * Delete backup file
+	 *
+	 * @param  string  $file File name
+	 * @return boolean
+	 */
+	public static function delete_file( $file ) {
+		if ( ai1wm_is_filename_supported( $file ) ) {
+			return @unlink( ai1wm_backup_path( array( 'archive' => $file ) ) );
+		}
+	}
+
+	/**
+	 * Get all backup labels
+	 *
+	 * @return array
+	 */
+	public static function get_labels() {
+		return get_option( AI1WM_BACKUPS_LABELS, array() );
+	}
+
+	/**
+	 * Set backup label
+	 *
+	 * @param  string  $file  File name
+	 * @param  string  $label File label
+	 * @return boolean
+	 */
+	public static function set_label( $file, $label ) {
+		if ( ( $labels = get_option( AI1WM_BACKUPS_LABELS, array() ) ) !== false ) {
+			$labels[ $file ] = $label;
+		}
+
+		return update_option( AI1WM_BACKUPS_LABELS, $labels );
+	}
+
+	/**
+	 * Delete backup label
+	 *
+	 * @param  string  $file File name
+	 * @return boolean
+	 */
+	public static function delete_label( $file ) {
+		if ( ( $labels = get_option( AI1WM_BACKUPS_LABELS, array() ) ) !== false ) {
+			unset( $labels[ $file ] );
+		}
+
+		return update_option( AI1WM_BACKUPS_LABELS, $labels );
+	}
+
+	/**
+	 * Compare backup files by modified time
+	 *
+	 * @param  array $a File item A
+	 * @param  array $b File item B
+	 * @return integer
+	 */
+	public static function compare( $a, $b ) {
+		if ( $a['mtime'] === $b['mtime'] ) {
+			return 0;
+		}
+
+		return ( $a['mtime'] > $b['mtime'] ) ? - 1 : 1;
+	}
+
+	/**
+	 * Check if backups are downloadable
+	 */
+	public static function are_downloadable() {
+		static $downloadable = null;
+		if ( is_null( $downloadable ) ) {
+			$downloadable = Ai1wm_Backups::are_in_wp_content_folder() || strpos( AI1WM_BACKUPS_PATH, untrailingslashit( ABSPATH ) ) === 0;
+		}
+
+		return $downloadable;
+	}
+
+	public static function are_in_wp_content_folder() {
+		static $in_wp_content = null;
+		if ( is_null( $in_wp_content ) ) {
+			$in_wp_content = strpos( AI1WM_BACKUPS_PATH, untrailingslashit( WP_CONTENT_DIR ) ) === 0;
+		}
+
+		return $in_wp_content;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-compatibility.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Compatibility {
+
+	public static function get( $params ) {
+		$extensions = Ai1wm_Extensions::get();
+
+		foreach ( $extensions as $extension_name => $extension_data ) {
+			if ( ! isset( $params[ $extension_data['short'] ] ) ) {
+				unset( $extensions[ $extension_name ] );
+			}
+		}
+
+		// If no extension is used, update everything that is available
+		if ( empty( $extensions ) ) {
+			$extensions = Ai1wm_Extensions::get();
+		}
+
+		$messages = array();
+		foreach ( $extensions as $extension_name => $extension_data ) {
+			if ( ! Ai1wm_Compatibility::check( $extension_data ) ) {
+				if ( defined( 'WP_CLI' ) ) {
+					$messages[] = sprintf( __( '%s is not the latest version. You must update the plugin before you can use it. ', AI1WM_PLUGIN_NAME ), $extension_data['title'] );
+				} else {
+					$messages[] = sprintf( __( '<strong>%s</strong> is not the latest version. You must <a href="%s">update the plugin</a> before you can use it. <br />', AI1WM_PLUGIN_NAME ), $extension_data['title'], network_admin_url( 'plugins.php' ) );
+				}
+			}
+		}
+
+		return $messages;
+	}
+
+	public static function check( $extension ) {
+		if ( $extension['version'] !== 'develop' ) {
+			if ( version_compare( $extension['version'], $extension['requires'], '<' ) ) {
+				return false;
+			}
+		}
+
+		return true;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-deprecated.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Abstract {}
+class Ai1wm_Import_Abstract {}
+class Ai1wm_Config {}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-extensions.php

@@ -0,0 +1,350 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Extensions {
+
+	/**
+	 * Get active extensions
+	 *
+	 * @return array
+	 */
+	public static function get() {
+		$extensions = array();
+
+		// Add Microsoft Azure Extension
+		if ( defined( 'AI1WMZE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMZE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMZE_PLUGIN_KEY,
+				'title'    => AI1WMZE_PLUGIN_TITLE,
+				'about'    => AI1WMZE_PLUGIN_ABOUT,
+				'check'    => AI1WMZE_PLUGIN_CHECK,
+				'basename' => AI1WMZE_PLUGIN_BASENAME,
+				'version'  => AI1WMZE_VERSION,
+				'requires' => '1.41',
+				'short'    => AI1WMZE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Backblaze B2 Extension
+		if ( defined( 'AI1WMAE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMAE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMAE_PLUGIN_KEY,
+				'title'    => AI1WMAE_PLUGIN_TITLE,
+				'about'    => AI1WMAE_PLUGIN_ABOUT,
+				'check'    => AI1WMAE_PLUGIN_CHECK,
+				'basename' => AI1WMAE_PLUGIN_BASENAME,
+				'version'  => AI1WMAE_VERSION,
+				'requires' => '1.46',
+				'short'    => AI1WMAE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Backup Plugin
+		if ( defined( 'AI1WMVE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMVE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMVE_PLUGIN_KEY,
+				'title'    => AI1WMVE_PLUGIN_TITLE,
+				'about'    => AI1WMVE_PLUGIN_ABOUT,
+				'check'    => AI1WMVE_PLUGIN_CHECK,
+				'basename' => AI1WMVE_PLUGIN_BASENAME,
+				'version'  => AI1WMVE_VERSION,
+				'requires' => '1.0',
+				'short'    => AI1WMVE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Box Extension
+		if ( defined( 'AI1WMBE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMBE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMBE_PLUGIN_KEY,
+				'title'    => AI1WMBE_PLUGIN_TITLE,
+				'about'    => AI1WMBE_PLUGIN_ABOUT,
+				'check'    => AI1WMBE_PLUGIN_CHECK,
+				'basename' => AI1WMBE_PLUGIN_BASENAME,
+				'version'  => AI1WMBE_VERSION,
+				'requires' => '1.57',
+				'short'    => AI1WMBE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add DigitalOcean Spaces Extension
+		if ( defined( 'AI1WMIE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMIE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMIE_PLUGIN_KEY,
+				'title'    => AI1WMIE_PLUGIN_TITLE,
+				'about'    => AI1WMIE_PLUGIN_ABOUT,
+				'check'    => AI1WMIE_PLUGIN_CHECK,
+				'basename' => AI1WMIE_PLUGIN_BASENAME,
+				'version'  => AI1WMIE_VERSION,
+				'requires' => '1.57',
+				'short'    => AI1WMIE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Direct Extension
+		if ( defined( 'AI1WMXE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMXE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMXE_PLUGIN_KEY,
+				'title'    => AI1WMXE_PLUGIN_TITLE,
+				'about'    => AI1WMXE_PLUGIN_ABOUT,
+				'check'    => AI1WMXE_PLUGIN_CHECK,
+				'basename' => AI1WMXE_PLUGIN_BASENAME,
+				'version'  => AI1WMXE_VERSION,
+				'requires' => '1.26',
+				'short'    => AI1WMXE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Dropbox Extension
+		if ( defined( 'AI1WMDE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMDE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMDE_PLUGIN_KEY,
+				'title'    => AI1WMDE_PLUGIN_TITLE,
+				'about'    => AI1WMDE_PLUGIN_ABOUT,
+				'check'    => AI1WMDE_PLUGIN_CHECK,
+				'basename' => AI1WMDE_PLUGIN_BASENAME,
+				'version'  => AI1WMDE_VERSION,
+				'requires' => '3.81',
+				'short'    => AI1WMDE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add File Extension
+		if ( defined( 'AI1WMTE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMTE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMTE_PLUGIN_KEY,
+				'title'    => AI1WMTE_PLUGIN_TITLE,
+				'about'    => AI1WMTE_PLUGIN_ABOUT,
+				'check'    => AI1WMTE_PLUGIN_CHECK,
+				'basename' => AI1WMTE_PLUGIN_BASENAME,
+				'version'  => AI1WMTE_VERSION,
+				'requires' => '1.5',
+				'short'    => AI1WMTE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add FTP Extension
+		if ( defined( 'AI1WMFE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMFE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMFE_PLUGIN_KEY,
+				'title'    => AI1WMFE_PLUGIN_TITLE,
+				'about'    => AI1WMFE_PLUGIN_ABOUT,
+				'check'    => AI1WMFE_PLUGIN_CHECK,
+				'basename' => AI1WMFE_PLUGIN_BASENAME,
+				'version'  => AI1WMFE_VERSION,
+				'requires' => '2.80',
+				'short'    => AI1WMFE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Google Cloud Storage Extension
+		if ( defined( 'AI1WMCE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMCE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMCE_PLUGIN_KEY,
+				'title'    => AI1WMCE_PLUGIN_TITLE,
+				'about'    => AI1WMCE_PLUGIN_ABOUT,
+				'check'    => AI1WMCE_PLUGIN_CHECK,
+				'basename' => AI1WMCE_PLUGIN_BASENAME,
+				'version'  => AI1WMCE_VERSION,
+				'requires' => '1.49',
+				'short'    => AI1WMCE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Google Drive Extension
+		if ( defined( 'AI1WMGE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMGE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMGE_PLUGIN_KEY,
+				'title'    => AI1WMGE_PLUGIN_TITLE,
+				'about'    => AI1WMGE_PLUGIN_ABOUT,
+				'check'    => AI1WMGE_PLUGIN_CHECK,
+				'basename' => AI1WMGE_PLUGIN_BASENAME,
+				'version'  => AI1WMGE_VERSION,
+				'requires' => '2.85',
+				'short'    => AI1WMGE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Amazon Glacier Extension
+		if ( defined( 'AI1WMRE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMRE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMRE_PLUGIN_KEY,
+				'title'    => AI1WMRE_PLUGIN_TITLE,
+				'about'    => AI1WMRE_PLUGIN_ABOUT,
+				'check'    => AI1WMRE_PLUGIN_CHECK,
+				'basename' => AI1WMRE_PLUGIN_BASENAME,
+				'version'  => AI1WMRE_VERSION,
+				'requires' => '1.43',
+				'short'    => AI1WMRE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Mega Extension
+		if ( defined( 'AI1WMEE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMEE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMEE_PLUGIN_KEY,
+				'title'    => AI1WMEE_PLUGIN_TITLE,
+				'about'    => AI1WMEE_PLUGIN_ABOUT,
+				'check'    => AI1WMEE_PLUGIN_CHECK,
+				'basename' => AI1WMEE_PLUGIN_BASENAME,
+				'version'  => AI1WMEE_VERSION,
+				'requires' => '1.50',
+				'short'    => AI1WMEE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Multisite Extension
+		if ( defined( 'AI1WMME_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMME_PLUGIN_NAME ] = array(
+				'key'      => AI1WMME_PLUGIN_KEY,
+				'title'    => AI1WMME_PLUGIN_TITLE,
+				'about'    => AI1WMME_PLUGIN_ABOUT,
+				'check'    => AI1WMME_PLUGIN_CHECK,
+				'basename' => AI1WMME_PLUGIN_BASENAME,
+				'version'  => AI1WMME_VERSION,
+				'requires' => '4.33',
+				'short'    => AI1WMME_PLUGIN_SHORT,
+			);
+		}
+
+		// Add OneDrive Extension
+		if ( defined( 'AI1WMOE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMOE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMOE_PLUGIN_KEY,
+				'title'    => AI1WMOE_PLUGIN_TITLE,
+				'about'    => AI1WMOE_PLUGIN_ABOUT,
+				'check'    => AI1WMOE_PLUGIN_CHECK,
+				'basename' => AI1WMOE_PLUGIN_BASENAME,
+				'version'  => AI1WMOE_VERSION,
+				'requires' => '1.70',
+				'short'    => AI1WMOE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add pCloud Extension
+		if ( defined( 'AI1WMPE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMPE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMPE_PLUGIN_KEY,
+				'title'    => AI1WMPE_PLUGIN_TITLE,
+				'about'    => AI1WMPE_PLUGIN_ABOUT,
+				'check'    => AI1WMPE_PLUGIN_CHECK,
+				'basename' => AI1WMPE_PLUGIN_BASENAME,
+				'version'  => AI1WMPE_VERSION,
+				'requires' => '1.44',
+				'short'    => AI1WMPE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Pro Plugin
+		if ( defined( 'AI1WMKE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMKE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMKE_PLUGIN_KEY,
+				'title'    => AI1WMKE_PLUGIN_TITLE,
+				'about'    => AI1WMKE_PLUGIN_ABOUT,
+				'check'    => AI1WMKE_PLUGIN_CHECK,
+				'basename' => AI1WMKE_PLUGIN_BASENAME,
+				'version'  => AI1WMKE_VERSION,
+				'requires' => '1.0',
+				'short'    => AI1WMKE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add S3 Client Extension
+		if ( defined( 'AI1WMNE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMNE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMNE_PLUGIN_KEY,
+				'title'    => AI1WMNE_PLUGIN_TITLE,
+				'about'    => AI1WMNE_PLUGIN_ABOUT,
+				'check'    => AI1WMNE_PLUGIN_CHECK,
+				'basename' => AI1WMNE_PLUGIN_BASENAME,
+				'version'  => AI1WMNE_VERSION,
+				'requires' => '1.41',
+				'short'    => AI1WMNE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Amazon S3 Extension
+		if ( defined( 'AI1WMSE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMSE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMSE_PLUGIN_KEY,
+				'title'    => AI1WMSE_PLUGIN_TITLE,
+				'about'    => AI1WMSE_PLUGIN_ABOUT,
+				'check'    => AI1WMSE_PLUGIN_CHECK,
+				'basename' => AI1WMSE_PLUGIN_BASENAME,
+				'version'  => AI1WMSE_VERSION,
+				'requires' => '3.81',
+				'short'    => AI1WMSE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add Unlimited Extension
+		if ( defined( 'AI1WMUE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMUE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMUE_PLUGIN_KEY,
+				'title'    => AI1WMUE_PLUGIN_TITLE,
+				'about'    => AI1WMUE_PLUGIN_ABOUT,
+				'check'    => AI1WMUE_PLUGIN_CHECK,
+				'basename' => AI1WMUE_PLUGIN_BASENAME,
+				'version'  => AI1WMUE_VERSION,
+				'requires' => '2.55',
+				'short'    => AI1WMUE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add URL Extension
+		if ( defined( 'AI1WMLE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMLE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMLE_PLUGIN_KEY,
+				'title'    => AI1WMLE_PLUGIN_TITLE,
+				'about'    => AI1WMLE_PLUGIN_ABOUT,
+				'check'    => AI1WMLE_PLUGIN_CHECK,
+				'basename' => AI1WMLE_PLUGIN_BASENAME,
+				'version'  => AI1WMLE_VERSION,
+				'requires' => '2.67',
+				'short'    => AI1WMLE_PLUGIN_SHORT,
+			);
+		}
+
+		// Add WebDAV Extension
+		if ( defined( 'AI1WMWE_PLUGIN_NAME' ) ) {
+			$extensions[ AI1WMWE_PLUGIN_NAME ] = array(
+				'key'      => AI1WMWE_PLUGIN_KEY,
+				'title'    => AI1WMWE_PLUGIN_TITLE,
+				'about'    => AI1WMWE_PLUGIN_ABOUT,
+				'check'    => AI1WMWE_PLUGIN_CHECK,
+				'basename' => AI1WMWE_PLUGIN_BASENAME,
+				'version'  => AI1WMWE_VERSION,
+				'requires' => '1.38',
+				'short'    => AI1WMWE_PLUGIN_SHORT,
+			);
+		}
+
+		return $extensions;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-feedback.php

@@ -0,0 +1,83 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Feedback {
+
+	/**
+	 * Submit customer feedback to servmask.com
+	 *
+	 * @param  string  $type      Feedback type
+	 * @param  string  $email     User e-mail
+	 * @param  string  $message   User message
+	 * @param  integer $terms     User accept terms
+	 * @param  string  $purchases Purchases IDs
+	 *
+	 * @return array
+	 */
+	public static function add( $type, $email, $message, $terms, $purchases ) {
+		// Validate email
+		if ( filter_var( $email, FILTER_VALIDATE_EMAIL ) === false ) {
+			throw new Ai1wm_Feedback_Exception( __( 'Your email is not valid.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		// Validate type
+		if ( empty( $type ) ) {
+			throw new Ai1wm_Feedback_Exception( __( 'Feedback type is not valid.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		// Validate message
+		if ( empty( $message ) ) {
+			throw new Ai1wm_Feedback_Exception( __( 'Please enter comments in the text area.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		// Validate terms
+		if ( empty( $terms ) ) {
+			throw new Ai1wm_Feedback_Exception( __( 'Please accept feedback term conditions.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		$response = wp_remote_post(
+			AI1WM_FEEDBACK_URL,
+			array(
+				'timeout' => 15,
+				'body'    => array(
+					'type'      => $type,
+					'email'     => $email,
+					'message'   => $message,
+					'purchases' => $purchases,
+				),
+			)
+		);
+
+		if ( is_wp_error( $response ) ) {
+			throw new Ai1wm_Feedback_Exception( sprintf( __( 'Something went wrong: %s', AI1WM_PLUGIN_NAME ), $response->get_error_message() ) );
+		}
+
+		return $response;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-handler.php

@@ -0,0 +1,62 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Handler {
+
+	/**
+	 * Error handler
+	 *
+	 * @param  integer $errno   Error level
+	 * @param  string  $errstr  Error message
+	 * @param  string  $errfile Error file
+	 * @param  integer $errline Error line
+	 * @return void
+	 */
+	public static function error( $errno, $errstr, $errfile, $errline ) {
+		Ai1wm_Log::error(
+			array(
+				'Number'  => $errno,
+				'Message' => $errstr,
+				'File'    => $errfile,
+				'Line'    => $errline,
+			)
+		);
+	}
+
+	/**
+	 * Shutdown handler
+	 *
+	 * @return void
+	 */
+	public static function shutdown() {
+		if ( ( $error = error_get_last() ) ) {
+			Ai1wm_Log::error( $error );
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-log.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Log {
+
+	public static function error( $params ) {
+		$data = array();
+
+		// Add date
+		$data[] = date( 'M d Y H:i:s' );
+
+		// Add params
+		$data[] = json_encode( $params );
+
+		// Add empty line
+		$data[] = PHP_EOL;
+
+		// Write log data
+		if ( $handle = ai1wm_open( ai1wm_error_path(), 'a' ) ) {
+			ai1wm_write( $handle, implode( PHP_EOL, $data ) );
+			ai1wm_close( $handle );
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-message.php

@@ -0,0 +1,63 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Message {
+
+	public static function flash( $type, $message ) {
+		if ( ( $messages = get_option( AI1WM_MESSAGES, array() ) ) !== false ) {
+			return update_option( AI1WM_MESSAGES, array_merge( $messages, array( $type => $message ) ) );
+		}
+
+		return false;
+	}
+
+	public static function has( $type ) {
+		if ( ( $messages = get_option( AI1WM_MESSAGES, array() ) ) ) {
+			if ( isset( $messages[ $type ] ) ) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+
+	public static function get( $type ) {
+		$message = null;
+		if ( ( $messages = get_option( AI1WM_MESSAGES, array() ) ) ) {
+			if ( isset( $messages[ $type ] ) && ( $message = $messages[ $type ] ) ) {
+				unset( $messages[ $type ] );
+			}
+
+			// Set messages
+			update_option( AI1WM_MESSAGES, $messages );
+		}
+
+		return $message;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-notification.php

@@ -0,0 +1,85 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Notification {
+
+	public static function ok( $subject, $message ) {
+		// Enable notifications
+		if ( ! apply_filters( 'ai1wm_notification_ok_toggle', false ) ) {
+			return;
+		}
+
+		// Set email
+		if ( ! ( $email = apply_filters( 'ai1wm_notification_ok_email', get_option( 'admin_email', false ) ) ) ) {
+			return;
+		}
+
+		// Set subject
+		if ( ! ( $subject = apply_filters( 'ai1wm_notification_ok_subject', $subject ) ) ) {
+			return;
+		}
+
+		// Set message
+		if ( ! ( $message = apply_filters( 'ai1wm_notification_ok_message', $message ) ) ) {
+			return;
+		}
+
+		// Send email
+		if ( ai1wm_is_scheduled_backup() ) {
+			wp_mail( $email, $subject, $message, array( 'Content-Type: text/html; charset=UTF-8' ) );
+		}
+	}
+
+	public static function error( $subject, $message ) {
+		// Enable notifications
+		if ( ! apply_filters( 'ai1wm_notification_error_toggle', false ) ) {
+			return;
+		}
+
+		// Set email
+		if ( ! ( $email = apply_filters( 'ai1wm_notification_error_email', get_option( 'admin_email', false ) ) ) ) {
+			return;
+		}
+
+		// Set subject
+		if ( ! ( $subject = apply_filters( 'ai1wm_notification_error_subject', $subject ) ) ) {
+			return;
+		}
+
+		// Set message
+		if ( ! ( $message = apply_filters( 'ai1wm_notification_error_message', $message ) ) ) {
+			return;
+		}
+
+		// Send email
+		if ( ai1wm_is_scheduled_backup() ) {
+			wp_mail( $email, $subject, $message, array( 'Content-Type: text/html; charset=UTF-8' ) );
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-status.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Status {
+
+	public static function error( $title, $message ) {
+		self::log( array( 'type' => 'error', 'title' => $title, 'message' => $message ) );
+	}
+
+	public static function info( $message ) {
+		self::log( array( 'type' => 'info', 'message' => $message ) );
+	}
+
+	public static function download( $message ) {
+		self::log( array( 'type' => 'download', 'message' => $message ) );
+	}
+
+	public static function disk_space_confirm( $message ) {
+		self::log( array( 'type' => 'disk_space_confirm', 'message' => $message ) );
+	}
+
+	public static function confirm( $message ) {
+		self::log( array( 'type' => 'confirm', 'message' => $message ) );
+	}
+
+	public static function done( $title, $message = null ) {
+		self::log( array( 'type' => 'done', 'title' => $title, 'message' => $message ) );
+	}
+
+	public static function blogs( $title, $message ) {
+		self::log( array( 'type' => 'blogs', 'title' => $title, 'message' => $message ) );
+	}
+
+	public static function progress( $percent ) {
+		self::log( array( 'type' => 'progress', 'percent' => $percent ) );
+	}
+
+	public static function backup_is_encrypted( $error ) {
+		self::log( array( 'type' => 'backup_is_encrypted', 'error' => $error ) );
+	}
+
+	public static function server_cannot_decrypt( $message ) {
+		self::log( array( 'type' => 'server_cannot_decrypt', 'message' => $message ) );
+	}
+
+	public static function log( $data ) {
+		if ( ! ai1wm_is_scheduled_backup() ) {
+			update_option( AI1WM_STATUS, $data );
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-template.php

@@ -0,0 +1,66 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Template extends Bandar {
+
+	/**
+	 * Renders a file and returns its contents
+	 *
+	 * @param  string      $view View to render
+	 * @param  array       $args Set of arguments
+	 * @param  string|bool $path Path to template
+	 * @return string            Rendered view
+	 */
+	public static function render( $view, $args = array(), $path = false ) {
+		parent::render( $view, $args, $path );
+	}
+
+	/**
+	 * Returns link to an asset file
+	 *
+	 * @param  string $asset  Asset file
+	 * @param  string $prefix Asset prefix
+	 * @return string         Asset URL
+	 */
+	public static function asset_link( $asset, $prefix = 'AI1WM' ) {
+		return constant( $prefix . '_URL' ) . '/lib/view/assets/' . $asset . '?v=' . constant( $prefix . '_VERSION' );
+	}
+
+	/**
+	 * Renders a file and gets its contents
+	 *
+	 * @param  string      $view View to render
+	 * @param  array       $args Set of arguments
+	 * @param  string|bool $path Path to template
+	 * @return string            Rendered view
+	 */
+	public static function get_content( $view, $args = array(), $path = false ) {
+		return parent::getTemplateContent( $view, $args, $path );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/class-ai1wm-updater.php

@@ -0,0 +1,214 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Updater {
+
+	/**
+	 * Retrieve plugin installer pages from WordPress Plugins API.
+	 *
+	 * @param  mixed        $result
+	 * @param  string       $action
+	 * @param  array|object $args
+	 * @return mixed
+	 */
+	public static function plugins_api( $result, $action = null, $args = null ) {
+		if ( empty( $args->slug ) ) {
+			return $result;
+		}
+
+		// Get extensions
+		$extensions = Ai1wm_Extensions::get();
+
+		// View details page
+		if ( isset( $extensions[ $args->slug ] ) && $action === 'plugin_information' ) {
+			$updater = get_option( AI1WM_UPDATER, array() );
+
+			// Plugin details
+			if ( isset( $updater[ $args->slug ] ) ) {
+				return (object) $updater[ $args->slug ];
+			}
+		}
+
+		return $result;
+	}
+
+	/**
+	 * Update WordPress plugin list page.
+	 *
+	 * @param  object $transient
+	 * @return object
+	 */
+	public static function update_plugins( $transient ) {
+		global $wp_version;
+
+		// Creating default object from empty value
+		if ( ! is_object( $transient ) ) {
+			$transient = (object) array();
+		}
+
+		// Get extensions
+		$extensions = Ai1wm_Extensions::get();
+
+		// Get current updates
+		$updater = get_option( AI1WM_UPDATER, array() );
+
+		// Get extension updates
+		foreach ( $updater as $slug => $update ) {
+			if ( isset( $extensions[ $slug ], $update['version'], $update['homepage'], $update['download_link'], $update['icons'] ) ) {
+				if ( ( $purchase_id = get_option( $extensions[ $slug ]['key'] ) ) ) {
+
+					// Get download URL
+					if ( $slug === 'all-in-one-wp-migration-file-extension' ) {
+						$download_url = add_query_arg( array( 'siteurl' => get_site_url() ), sprintf( '%s', $update['download_link'] ) );
+					} else {
+						$download_url = add_query_arg( array( 'siteurl' => get_site_url() ), sprintf( '%s/%s', $update['download_link'], $purchase_id ) );
+					}
+
+					// Set plugin details
+					$plugin_details = (object) array(
+						'slug'        => $slug,
+						'new_version' => $update['version'],
+						'url'         => $update['homepage'],
+						'plugin'      => $extensions[ $slug ]['basename'],
+						'package'     => $download_url,
+						'tested'      => $wp_version,
+						'icons'       => $update['icons'],
+					);
+
+					// Enable auto updates
+					if ( version_compare( $extensions[ $slug ]['version'], $update['version'], '<' ) ) {
+						$transient->response[ $extensions[ $slug ]['basename'] ] = $plugin_details;
+					} else {
+						$transient->no_update[ $extensions[ $slug ]['basename'] ] = $plugin_details;
+					}
+				}
+			}
+		}
+
+		return $transient;
+	}
+
+	/**
+	 * Check for extension updates
+	 *
+	 * @return boolean
+	 */
+	public static function check_for_updates() {
+		$updater = get_option( AI1WM_UPDATER, array() );
+
+		// Get extension updates
+		foreach ( Ai1wm_Extensions::get() as $slug => $extension ) {
+			$about = wp_remote_get(
+				$extension['about'],
+				array(
+					'timeout' => 15,
+					'headers' => array( 'Accept' => 'application/json' ),
+				)
+			);
+
+			// Add plugin updates
+			if ( is_wp_error( $about ) ) {
+				$updater[ $slug ]['error_message'] = $about->get_error_message();
+			} else {
+				$body = wp_remote_retrieve_body( $about );
+				if ( ( $data = json_decode( $body, true ) ) ) {
+					if ( isset( $data['slug'], $data['version'], $data['homepage'], $data['download_link'], $data['icons'] ) ) {
+						$updater[ $slug ] = $data;
+					}
+				}
+
+				// Add plugin messages
+				if ( $slug !== 'all-in-one-wp-migration-file-extension' ) {
+					if ( ( $purchase_id = get_option( $extension['key'] ) ) ) {
+						$check = wp_remote_get(
+							add_query_arg( array( 'site_url' => get_site_url(), 'admin_email' => get_option( 'admin_email' ) ), sprintf( '%s/%s', $extension['check'], $purchase_id ) ),
+							array(
+								'timeout' => 15,
+								'headers' => array( 'Accept' => 'application/json' ),
+							)
+						);
+
+						// Add plugin checks
+						if ( is_wp_error( $check ) ) {
+							$updater[ $slug ]['error_message'] = $check->get_error_message();
+						} else {
+							$body = wp_remote_retrieve_body( $check );
+							if ( ( $data = json_decode( $body, true ) ) ) {
+								if ( isset( $updater[ $slug ], $data['message'] ) ) {
+									$updater[ $slug ]['update_message'] = $data['message'];
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+
+		return update_option( AI1WM_UPDATER, $updater );
+	}
+
+	/**
+	 * Add "Check for updates" link
+	 *
+	 * @param  array  $plugin_meta An array of the plugin's metadata, including the version, author, author URI, and plugin URI
+	 * @param  string $plugin_file Path to the plugin file relative to the plugins directory
+	 * @return array
+	 */
+	public static function plugin_row_meta( $plugin_meta, $plugin_file ) {
+		$modal_index = 0;
+
+		// Get current updates
+		$updater = get_option( AI1WM_UPDATER, array() );
+
+		// Add link for each extension
+		foreach ( Ai1wm_Extensions::get() as $slug => $extension ) {
+			$modal_index++;
+
+			// Get plugin details
+			if ( $plugin_file === $extension['basename'] ) {
+
+				// Get updater URL
+				$updater_url = add_query_arg( array( 'ai1wm_check_for_updates' => 1, 'ai1wm_nonce' => wp_create_nonce( 'ai1wm_check_for_updates' ) ), network_admin_url( 'plugins.php' ) );
+
+				// Check purchase ID
+				if ( get_option( $extension['key'] ) ) {
+					$plugin_meta[] = Ai1wm_Template::get_content( 'updater/check', array( 'url' => $updater_url ) );
+				} else {
+					$plugin_meta[] = Ai1wm_Template::get_content( 'updater/modal', array( 'url' => $updater_url, 'modal' => $modal_index ) );
+				}
+				// Check error message
+				if ( isset( $updater[ $slug ]['error_message'] ) ) {
+					$plugin_meta[] = Ai1wm_Template::get_content( 'updater/error', array( 'message' => $updater[ $slug ]['error_message'] ) );
+				}
+			}
+		}
+
+		return $plugin_meta;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-archive.php

@@ -0,0 +1,46 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Archive {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Creating an empty archive...', AI1WM_PLUGIN_NAME ) );
+
+		// Create empty archive file
+		$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+		$archive->close();
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done creating an empty archive.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-clean.php

@@ -0,0 +1,44 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Clean {
+
+	public static function execute( $params ) {
+
+		// Delete storage files
+		Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+
+		// Exit in console
+		if ( defined( 'WP_CLI' ) ) {
+			return $params;
+		}
+
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-compatibility.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Compatibility {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Checking extensions compatibility...', AI1WM_PLUGIN_NAME ) );
+
+		// Get messages
+		$messages = Ai1wm_Compatibility::get( $params );
+
+		// Set messages
+		if ( empty( $messages ) ) {
+			return $params;
+		}
+
+		// Error message
+		throw new Ai1wm_Compatibility_Exception( implode( $messages ) );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-config-file.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Config_File {
+
+	public static function execute( $params ) {
+
+		$package_bytes_written = 0;
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set package bytes offset
+		if ( isset( $params['package_bytes_offset'] ) ) {
+			$package_bytes_offset = (int) $params['package_bytes_offset'];
+		} else {
+			$package_bytes_offset = 0;
+		}
+
+		// Get total package size
+		if ( isset( $params['total_package_size'] ) ) {
+			$total_package_size = (int) $params['total_package_size'];
+		} else {
+			$total_package_size = ai1wm_package_bytes( $params );
+		}
+
+		// What percent of package have we processed?
+		$progress = (int) min( ( $package_bytes_offset / $total_package_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving configuration file...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+		// Open the archive file for writing
+		$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+		// Set the file pointer to the one that we have saved
+		$archive->set_file_pointer( $archive_bytes_offset );
+
+		// Add package.json to archive
+		if ( $archive->add_file( ai1wm_package_path( $params ), AI1WM_PACKAGE_NAME, $package_bytes_written, $package_bytes_offset ) ) {
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Done archiving configuration file.', AI1WM_PLUGIN_NAME ) );
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset package bytes offset
+			unset( $params['package_bytes_offset'] );
+
+			// Unset total package size
+			unset( $params['total_package_size'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// What percent of package have we processed?
+			$progress = (int) min( ( $package_bytes_offset / $total_package_size ) * 100, 100 );
+
+			// Set progress
+			Ai1wm_Status::info( sprintf( __( 'Archiving configuration file...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set package bytes offset
+			$params['package_bytes_offset'] = $package_bytes_offset;
+
+			// Set total package size
+			$params['total_package_size'] = $total_package_size;
+
+			// Set completed flag
+			$params['completed'] = false;
+		}
+
+		// Truncate the archive file
+		$archive->truncate();
+
+		// Close the archive file
+		$archive->close();
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-config.php

@@ -0,0 +1,184 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Config {
+
+	public static function execute( $params ) {
+		global $table_prefix, $wp_version;
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Preparing configuration file...', AI1WM_PLUGIN_NAME ) );
+
+		// Get options
+		$options = wp_load_alloptions();
+
+		// Get database client
+		$mysql = Ai1wm_Database_Utility::create_client();
+
+		$config = array();
+
+		// Set site URL
+		$config['SiteURL'] = site_url();
+
+		// Set home URL
+		$config['HomeURL'] = home_url();
+
+		// Set internal site URL
+		if ( isset( $options['siteurl'] ) ) {
+			$config['InternalSiteURL'] = $options['siteurl'];
+		}
+
+		// Set internal home URL
+		if ( isset( $options['home'] ) ) {
+			$config['InternalHomeURL'] = $options['home'];
+		}
+
+		// Set replace old and new values
+		if ( isset( $params['options']['replace'] ) && ( $replace = $params['options']['replace'] ) ) {
+			for ( $i = 0; $i < count( $replace['old_value'] ); $i++ ) {
+				if ( ! empty( $replace['old_value'][ $i ] ) && ! empty( $replace['new_value'][ $i ] ) ) {
+					$config['Replace']['OldValues'][] = $replace['old_value'][ $i ];
+					$config['Replace']['NewValues'][] = $replace['new_value'][ $i ];
+				}
+			}
+		}
+
+		// Set no spam comments
+		if ( isset( $params['options']['no_spam_comments'] ) ) {
+			$config['NoSpamComments'] = true;
+		}
+
+		// Set no post revisions
+		if ( isset( $params['options']['no_post_revisions'] ) ) {
+			$config['NoPostRevisions'] = true;
+		}
+
+		// Set no media
+		if ( isset( $params['options']['no_media'] ) ) {
+			$config['NoMedia'] = true;
+		}
+
+		// Set no themes
+		if ( isset( $params['options']['no_themes'] ) ) {
+			$config['NoThemes'] = true;
+		}
+
+		// Set no inactive themes
+		if ( isset( $params['options']['no_inactive_themes'] ) ) {
+			$config['NoInactiveThemes'] = true;
+		}
+
+		// Set no must-use plugins
+		if ( isset( $params['options']['no_muplugins'] ) ) {
+			$config['NoMustUsePlugins'] = true;
+		}
+
+		// Set no plugins
+		if ( isset( $params['options']['no_plugins'] ) ) {
+			$config['NoPlugins'] = true;
+		}
+
+		// Set no inactive plugins
+		if ( isset( $params['options']['no_inactive_plugins'] ) ) {
+			$config['NoInactivePlugins'] = true;
+		}
+
+		// Set no cache
+		if ( isset( $params['options']['no_cache'] ) ) {
+			$config['NoCache'] = true;
+		}
+
+		// Set no database
+		if ( isset( $params['options']['no_database'] ) ) {
+			$config['NoDatabase'] = true;
+		}
+
+		// Set no email replace
+		if ( isset( $params['options']['no_email_replace'] ) ) {
+			$config['NoEmailReplace'] = true;
+		}
+
+		// Set plugin version
+		$config['Plugin'] = array( 'Version' => AI1WM_VERSION );
+
+		// Set WordPress version and content
+		$config['WordPress'] = array( 'Version' => $wp_version, 'Content' => WP_CONTENT_DIR, 'Plugins' => ai1wm_get_plugins_dir(), 'Themes' => ai1wm_get_themes_dirs(), 'Uploads' => ai1wm_get_uploads_dir(), 'UploadsURL' => ai1wm_get_uploads_url() );
+
+		// Set database version
+		$config['Database'] = array(
+			'Version' => $mysql->version(),
+			'Charset' => defined( 'DB_CHARSET' ) ? DB_CHARSET : 'undefined',
+			'Collate' => defined( 'DB_COLLATE' ) ? DB_COLLATE : 'undefined',
+			'Prefix'  => $table_prefix,
+		);
+
+		// Exclude selected db tables
+		if ( isset( $params['options']['exclude_db_tables'], $params['excluded_db_tables'] ) ) {
+			if ( ( $excluded_db_tables = explode( ',', $params['excluded_db_tables'] ) ) ) {
+				$config['Database']['ExcludedTables'] = $excluded_db_tables;
+			}
+		}
+
+		// Set PHP version
+		$config['PHP'] = array( 'Version' => PHP_VERSION, 'System' => PHP_OS, 'Integer' => PHP_INT_SIZE );
+
+		// Set active plugins
+		$config['Plugins'] = array_values( array_diff( ai1wm_active_plugins(), ai1wm_active_servmask_plugins() ) );
+
+		// Set active template
+		$config['Template'] = ai1wm_active_template();
+
+		// Set active stylesheet
+		$config['Stylesheet'] = ai1wm_active_stylesheet();
+
+		// Set upload path
+		$config['Uploads'] = get_option( 'upload_path' );
+
+		// Set upload URL path
+		$config['UploadsURL'] = get_option( 'upload_url_path' );
+
+		// Set server info
+		$config['Server'] = array( '.htaccess' => base64_encode( ai1wm_get_htaccess() ), 'web.config' => base64_encode( ai1wm_get_webconfig() ) );
+
+		if ( isset( $params['options']['encrypt_backups'] ) ) {
+			$config['Encrypted']          = true;
+			$config['EncryptedSignature'] = base64_encode( ai1wm_encrypt_string( AI1WM_SIGN_TEXT, $params['options']['encrypt_password'] ) );
+		}
+
+		// Save package.json file
+		$handle = ai1wm_open( ai1wm_package_path( $params ), 'w' );
+		ai1wm_write( $handle, json_encode( $config ) );
+		ai1wm_close( $handle );
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done preparing configuration file.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-content.php

@@ -0,0 +1,193 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Content {
+
+	public static function execute( $params ) {
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Set content bytes offset
+		if ( isset( $params['content_bytes_offset'] ) ) {
+			$content_bytes_offset = (int) $params['content_bytes_offset'];
+		} else {
+			$content_bytes_offset = 0;
+		}
+
+		// Get processed files size
+		if ( isset( $params['processed_files_size'] ) ) {
+			$processed_files_size = (int) $params['processed_files_size'];
+		} else {
+			$processed_files_size = 0;
+		}
+
+		// Get total content files size
+		if ( isset( $params['total_content_files_size'] ) ) {
+			$total_content_files_size = (int) $params['total_content_files_size'];
+		} else {
+			$total_content_files_size = 1;
+		}
+
+		// Get total content files count
+		if ( isset( $params['total_content_files_count'] ) ) {
+			$total_content_files_count = (int) $params['total_content_files_count'];
+		} else {
+			$total_content_files_count = 1;
+		}
+
+		// What percent of files have we processed?
+		$progress = (int) min( ( $processed_files_size / $total_content_files_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving %d content files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_content_files_count, $progress ) );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Get content list file
+		$content_list = ai1wm_open( ai1wm_content_list_path( $params ), 'r' );
+
+		// Set the file pointer at the current index
+		if ( fseek( $content_list, $content_bytes_offset ) !== -1 ) {
+
+			// Open the archive file for writing
+			$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+			// Set the file pointer to the one that we have saved
+			$archive->set_file_pointer( $archive_bytes_offset );
+
+			// Loop over files
+			while ( list( $file_abspath, $file_relpath, $file_size, $file_mtime ) = fgetcsv( $content_list ) ) {
+				$file_bytes_written = 0;
+
+				// Add file to archive
+				if ( ( $completed = $archive->add_file( $file_abspath, $file_relpath, $file_bytes_written, $file_bytes_offset ) ) ) {
+					$file_bytes_offset = 0;
+
+					// Get content bytes offset
+					$content_bytes_offset = ftell( $content_list );
+				}
+
+				// Increment processed files size
+				$processed_files_size += $file_bytes_written;
+
+				// What percent of files have we processed?
+				$progress = (int) min( ( $processed_files_size / $total_content_files_size ) * 100, 100 );
+
+				// Set progress
+				Ai1wm_Status::info( sprintf( __( 'Archiving %d content files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_content_files_count, $progress ) );
+
+				// More than 10 seconds have passed, break and do another request
+				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+					if ( ( microtime( true ) - $start ) > $timeout ) {
+						$completed = false;
+						break;
+					}
+				}
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// Truncate the archive file
+			$archive->truncate();
+
+			// Close the archive file
+			$archive->close();
+		}
+
+		// End of the content list?
+		if ( feof( $content_list ) ) {
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset content bytes offset
+			unset( $params['content_bytes_offset'] );
+
+			// Unset processed files size
+			unset( $params['processed_files_size'] );
+
+			// Unset total content files size
+			unset( $params['total_content_files_size'] );
+
+			// Unset total content files count
+			unset( $params['total_content_files_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set content bytes offset
+			$params['content_bytes_offset'] = $content_bytes_offset;
+
+			// Set processed files size
+			$params['processed_files_size'] = $processed_files_size;
+
+			// Set total content files size
+			$params['total_content_files_size'] = $total_content_files_size;
+
+			// Set total content files count
+			$params['total_content_files_count'] = $total_content_files_count;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the content list file
+		ai1wm_close( $content_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-database-file.php

@@ -0,0 +1,124 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Database_File {
+
+	public static function execute( $params ) {
+
+		// Set exclude database
+		if ( isset( $params['options']['no_database'] ) ) {
+			return $params;
+		}
+
+		$database_bytes_written = 0;
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set database bytes offset
+		if ( isset( $params['database_bytes_offset'] ) ) {
+			$database_bytes_offset = (int) $params['database_bytes_offset'];
+		} else {
+			$database_bytes_offset = 0;
+		}
+
+		// Get total database size
+		if ( isset( $params['total_database_size'] ) ) {
+			$total_database_size = (int) $params['total_database_size'];
+		} else {
+			$total_database_size = ai1wm_database_bytes( $params );
+		}
+
+		// What percent of database have we processed?
+		$progress = (int) min( ( $database_bytes_offset / $total_database_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving database...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+		// Open the archive file for writing
+		$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+		// Set the file pointer to the one that we have saved
+		$archive->set_file_pointer( $archive_bytes_offset );
+
+		// Add database.sql to archive
+		if ( $archive->add_file( ai1wm_database_path( $params ), AI1WM_DATABASE_NAME, $database_bytes_written, $database_bytes_offset ) ) {
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Done archiving database.', AI1WM_PLUGIN_NAME ) );
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset database bytes offset
+			unset( $params['database_bytes_offset'] );
+
+			// Unset total database size
+			unset( $params['total_database_size'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// What percent of database have we processed?
+			$progress = (int) min( ( $database_bytes_offset / $total_database_size ) * 100, 100 );
+
+			// Set progress
+			Ai1wm_Status::info( sprintf( __( 'Archiving database...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set database bytes offset
+			$params['database_bytes_offset'] = $database_bytes_offset;
+
+			// Set total database size
+			$params['total_database_size'] = $total_database_size;
+
+			// Set completed flag
+			$params['completed'] = false;
+		}
+
+		// Truncate the archive file
+		$archive->truncate();
+
+		// Close the archive file
+		$archive->close();
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-database.php

@@ -0,0 +1,208 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Database {
+
+	public static function execute( $params ) {
+		// Set exclude database
+		if ( isset( $params['options']['no_database'] ) ) {
+			return $params;
+		}
+
+		// Set query offset
+		if ( isset( $params['query_offset'] ) ) {
+			$query_offset = (int) $params['query_offset'];
+		} else {
+			$query_offset = 0;
+		}
+
+		// Set table index
+		if ( isset( $params['table_index'] ) ) {
+			$table_index = (int) $params['table_index'];
+		} else {
+			$table_index = 0;
+		}
+
+		// Set table offset
+		if ( isset( $params['table_offset'] ) ) {
+			$table_offset = (int) $params['table_offset'];
+		} else {
+			$table_offset = 0;
+		}
+
+		// Set table rows
+		if ( isset( $params['table_rows'] ) ) {
+			$table_rows = (int) $params['table_rows'];
+		} else {
+			$table_rows = 0;
+		}
+
+		// Set total tables count
+		if ( isset( $params['total_tables_count'] ) ) {
+			$total_tables_count = (int) $params['total_tables_count'];
+		} else {
+			$total_tables_count = 1;
+		}
+
+		// What percent of tables have we processed?
+		$progress = (int) ( ( $table_index / $total_tables_count ) * 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Exporting database...<br />%d%% complete<br />%s records saved', AI1WM_PLUGIN_NAME ), $progress, number_format_i18n( $table_rows ) ) );
+
+		// Get tables list file
+		$tables_list = ai1wm_open( ai1wm_tables_list_path( $params ), 'r' );
+
+		// Loop over tables
+		$tables = array();
+		while ( list( $table_name ) = fgetcsv( $tables_list ) ) {
+			$tables[] = $table_name;
+		}
+
+		// Close the tables list file
+		ai1wm_close( $tables_list );
+
+		// Get database client
+		$mysql = Ai1wm_Database_Utility::create_client();
+
+		// Exclude spam comments
+		if ( isset( $params['options']['no_spam_comments'] ) ) {
+			$mysql->set_table_where_query( ai1wm_table_prefix() . 'comments', "`comment_approved` != 'spam'" )
+				->set_table_where_query( ai1wm_table_prefix() . 'commentmeta', sprintf( "`comment_ID` IN ( SELECT `comment_ID` FROM `%s` WHERE `comment_approved` != 'spam' )", ai1wm_table_prefix() . 'comments' ) );
+		}
+
+		// Exclude post revisions
+		if ( isset( $params['options']['no_post_revisions'] ) ) {
+			$mysql->set_table_where_query( ai1wm_table_prefix() . 'posts', "`post_type` != 'revision'" );
+		}
+
+		$old_table_prefixes = $old_column_prefixes = array();
+		$new_table_prefixes = $new_column_prefixes = array();
+
+		// Set table prefixes
+		if ( ai1wm_table_prefix() ) {
+			$old_table_prefixes[] = ai1wm_table_prefix();
+			$new_table_prefixes[] = ai1wm_servmask_prefix();
+		} else {
+			foreach ( $tables as $table_name ) {
+				$old_table_prefixes[] = $table_name;
+				$new_table_prefixes[] = ai1wm_servmask_prefix() . $table_name;
+			}
+		}
+
+		// Set column prefixes
+		if ( strlen( ai1wm_table_prefix() ) > 1 ) {
+			$old_column_prefixes[] = ai1wm_table_prefix();
+			$new_column_prefixes[] = ai1wm_servmask_prefix();
+		} else {
+			foreach ( array( 'user_roles', 'capabilities', 'user_level', 'dashboard_quick_press_last_post_id', 'user-settings', 'user-settings-time' ) as $column_prefix ) {
+				$old_column_prefixes[] = ai1wm_table_prefix() . $column_prefix;
+				$new_column_prefixes[] = ai1wm_servmask_prefix() . $column_prefix;
+			}
+		}
+
+		$mysql->set_tables( $tables )
+			->set_old_table_prefixes( $old_table_prefixes )
+			->set_new_table_prefixes( $new_table_prefixes )
+			->set_old_column_prefixes( $old_column_prefixes )
+			->set_new_column_prefixes( $new_column_prefixes );
+
+		// Exclude column prefixes
+		$mysql->set_reserved_column_prefixes( array( 'wp_force_deactivated_plugins', 'wp_page_for_privacy_policy' ) );
+
+		// Exclude site options
+		$mysql->set_table_where_query( ai1wm_table_prefix() . 'options', sprintf( "`option_name` NOT IN ('%s', '%s', '%s', '%s', '%s', '%s', '%s')", AI1WM_STATUS, AI1WM_SECRET_KEY, AI1WM_AUTH_USER, AI1WM_AUTH_PASSWORD, AI1WM_AUTH_HEADER, AI1WM_BACKUPS_LABELS, AI1WM_SITES_LINKS ) );
+
+		// Set table select columns
+		if ( ( $column_names = $mysql->get_column_names( ai1wm_table_prefix() . 'options' ) ) ) {
+			if ( isset( $column_names['option_name'], $column_names['option_value'] ) ) {
+				$column_names['option_value'] = sprintf( "(CASE WHEN option_name = '%s' THEN 'a:0:{}' WHEN (option_name = '%s' OR option_name = '%s') THEN '' ELSE option_value END) AS option_value", AI1WM_ACTIVE_PLUGINS, AI1WM_ACTIVE_TEMPLATE, AI1WM_ACTIVE_STYLESHEET );
+			}
+
+			$mysql->set_table_select_columns( ai1wm_table_prefix() . 'options', $column_names );
+		}
+
+		// Set table prefix columns
+		$mysql->set_table_prefix_columns( ai1wm_table_prefix() . 'options', array( 'option_name' ) )
+			->set_table_prefix_columns( ai1wm_table_prefix() . 'usermeta', array( 'meta_key' ) );
+
+		// Export database
+		if ( $mysql->export( ai1wm_database_path( $params ), $query_offset, $table_index, $table_offset, $table_rows ) ) {
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Done exporting database.', AI1WM_PLUGIN_NAME ) );
+
+			// Unset query offset
+			unset( $params['query_offset'] );
+
+			// Unset table index
+			unset( $params['table_index'] );
+
+			// Unset table offset
+			unset( $params['table_offset'] );
+
+			// Unset table rows
+			unset( $params['table_rows'] );
+
+			// Unset total tables count
+			unset( $params['total_tables_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// What percent of tables have we processed?
+			$progress = (int) ( ( $table_index / $total_tables_count ) * 100 );
+
+			// Set progress
+			Ai1wm_Status::info( sprintf( __( 'Exporting database...<br />%d%% complete<br />%s records saved', AI1WM_PLUGIN_NAME ), $progress, number_format_i18n( $table_rows ) ) );
+
+			// Set query offset
+			$params['query_offset'] = $query_offset;
+
+			// Set table index
+			$params['table_index'] = $table_index;
+
+			// Set table offset
+			$params['table_offset'] = $table_offset;
+
+			// Set table rows
+			$params['table_rows'] = $table_rows;
+
+			// Set total tables count
+			$params['total_tables_count'] = $total_tables_count;
+
+			// Set completed flag
+			$params['completed'] = false;
+		}
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-download.php

@@ -0,0 +1,84 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Download {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Renaming exported file...', AI1WM_PLUGIN_NAME ) );
+
+		// Open the archive file for writing
+		$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+		// Append EOF block
+		$archive->close( true );
+
+		// Rename archive file
+		if ( rename( ai1wm_archive_path( $params ), ai1wm_backup_path( $params ) ) ) {
+
+			$blog_id = null;
+
+			// Get subsite Blog ID
+			if ( isset( $params['options']['sites'] ) && ( $sites = $params['options']['sites'] ) ) {
+				if ( count( $sites ) === 1 ) {
+					$blog_id = array_shift( $sites );
+				}
+			}
+
+			// Set archive details
+			$file = ai1wm_archive_name( $params );
+			$link = ai1wm_backup_url( $params );
+			$size = ai1wm_backup_size( $params );
+			$name = ai1wm_site_name( $blog_id );
+
+			// Set progress
+			Ai1wm_Status::download(
+				sprintf(
+					__(
+						'<a href="%s" class="ai1wm-button-green ai1wm-emphasize ai1wm-button-download" title="%s" download="%s">' .
+						'<span>Download %s</span>' .
+						'<em>Size: %s</em>' .
+						'</a>',
+						AI1WM_PLUGIN_NAME
+					),
+					$link,
+					$name,
+					$file,
+					$name,
+					$size
+				)
+			);
+		}
+
+		do_action( 'ai1wm_status_export_done', $params );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-enumerate-content.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Enumerate_Content {
+
+	public static function execute( $params ) {
+
+		$exclude_filters = array_merge( array( ai1wm_get_uploads_dir(), ai1wm_get_plugins_dir() ), ai1wm_get_themes_dirs() );
+
+		// Get total content files count
+		if ( isset( $params['total_content_files_count'] ) ) {
+			$total_content_files_count = (int) $params['total_content_files_count'];
+		} else {
+			$total_content_files_count = 1;
+		}
+
+		// Get total content files size
+		if ( isset( $params['total_content_files_size'] ) ) {
+			$total_content_files_size = (int) $params['total_content_files_size'];
+		} else {
+			$total_content_files_size = 1;
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of WordPress content files...', AI1WM_PLUGIN_NAME ) );
+
+		// Exclude cache
+		if ( isset( $params['options']['no_cache'] ) ) {
+			$exclude_filters[] = 'cache';
+		}
+
+		// Exclude must-use plugins
+		if ( isset( $params['options']['no_muplugins'] ) ) {
+			$exclude_filters[] = 'mu-plugins';
+		}
+
+		// Exclude media
+		if ( isset( $params['options']['no_media'] ) ) {
+			$exclude_filters[] = 'blogs.dir';
+		}
+
+		// Exclude selected files
+		if ( isset( $params['options']['exclude_files'], $params['excluded_files'] ) ) {
+			if ( ( $excluded_files = explode( ',', $params['excluded_files'] ) ) ) {
+				foreach ( $excluded_files as $excluded_path ) {
+					$exclude_filters[] = WP_CONTENT_DIR . DIRECTORY_SEPARATOR . untrailingslashit( $excluded_path );
+				}
+			}
+		}
+
+		// Create content list file
+		$content_list = ai1wm_open( ai1wm_content_list_path( $params ), 'w' );
+
+		// Enumerate over content directory
+		if ( isset( $params['options']['no_themes'], $params['options']['no_muplugins'], $params['options']['no_plugins'] ) === false ) {
+
+			// Iterate over content directory
+			$iterator = new Ai1wm_Recursive_Directory_Iterator( WP_CONTENT_DIR );
+
+			// Exclude content files
+			$iterator = new Ai1wm_Recursive_Exclude_Filter( $iterator, apply_filters( 'ai1wm_exclude_content_from_export', ai1wm_content_filters( $exclude_filters ) ) );
+
+			// Recursively iterate over content directory
+			$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::LEAVES_ONLY, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+			// Write path line
+			foreach ( $iterator as $item ) {
+				if ( $item->isFile() ) {
+					if ( ai1wm_putcsv( $content_list, array( $iterator->getPathname(), $iterator->getSubPathname(), $iterator->getSize(), $iterator->getMTime() ) ) ) {
+						$total_content_files_count++;
+
+						// Add current file size
+						$total_content_files_size += $iterator->getSize();
+					}
+				}
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of WordPress content files.', AI1WM_PLUGIN_NAME ) );
+
+		// Set total content files count
+		$params['total_content_files_count'] = $total_content_files_count;
+
+		// Set total content files size
+		$params['total_content_files_size'] = $total_content_files_size;
+
+		// Close the content list file
+		ai1wm_close( $content_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-enumerate-media.php

@@ -0,0 +1,106 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Enumerate_Media {
+
+	public static function execute( $params ) {
+
+		$exclude_filters = array();
+
+		// Get total media files count
+		if ( isset( $params['total_media_files_count'] ) ) {
+			$total_media_files_count = (int) $params['total_media_files_count'];
+		} else {
+			$total_media_files_count = 1;
+		}
+
+		// Get total media files size
+		if ( isset( $params['total_media_files_size'] ) ) {
+			$total_media_files_size = (int) $params['total_media_files_size'];
+		} else {
+			$total_media_files_size = 1;
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of WordPress media files...', AI1WM_PLUGIN_NAME ) );
+
+		// Exclude selected files
+		if ( isset( $params['options']['exclude_files'], $params['excluded_files'] ) ) {
+			if ( ( $excluded_files = explode( ',', $params['excluded_files'] ) ) ) {
+				foreach ( $excluded_files as $excluded_path ) {
+					$exclude_filters[] = WP_CONTENT_DIR . DIRECTORY_SEPARATOR . untrailingslashit( $excluded_path );
+				}
+			}
+		}
+
+		// Create media list file
+		$media_list = ai1wm_open( ai1wm_media_list_path( $params ), 'w' );
+
+		// Enumerate over media directory
+		if ( isset( $params['options']['no_media'] ) === false ) {
+			if ( is_dir( ai1wm_get_uploads_dir() ) ) {
+
+				// Iterate over media directory
+				$iterator = new Ai1wm_Recursive_Directory_Iterator( ai1wm_get_uploads_dir() );
+
+				// Exclude media files
+				$iterator = new Ai1wm_Recursive_Exclude_Filter( $iterator, apply_filters( 'ai1wm_exclude_media_from_export', ai1wm_media_filters( $exclude_filters ) ) );
+
+				// Recursively iterate over content directory
+				$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::LEAVES_ONLY, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+				// Write path line
+				foreach ( $iterator as $item ) {
+					if ( $item->isFile() ) {
+						if ( ai1wm_putcsv( $media_list, array( $iterator->getPathname(), $iterator->getSubPathname(), $iterator->getSize(), $iterator->getMTime() ) ) ) {
+							$total_media_files_count++;
+
+							// Add current file size
+							$total_media_files_size += $iterator->getSize();
+						}
+					}
+				}
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of WordPress media files.', AI1WM_PLUGIN_NAME ) );
+
+		// Set total media files count
+		$params['total_media_files_count'] = $total_media_files_count;
+
+		// Set total media files size
+		$params['total_media_files_size'] = $total_media_files_size;
+
+		// Close the media list file
+		ai1wm_close( $media_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-enumerate-plugins.php

@@ -0,0 +1,113 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Enumerate_Plugins {
+
+	public static function execute( $params ) {
+
+		$exclude_filters = array();
+
+		// Get total plugins files count
+		if ( isset( $params['total_plugins_files_count'] ) ) {
+			$total_plugins_files_count = (int) $params['total_plugins_files_count'];
+		} else {
+			$total_plugins_files_count = 1;
+		}
+
+		// Get total plugins files size
+		if ( isset( $params['total_plugins_files_size'] ) ) {
+			$total_plugins_files_size = (int) $params['total_plugins_files_size'];
+		} else {
+			$total_plugins_files_size = 1;
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of WordPress plugin files...', AI1WM_PLUGIN_NAME ) );
+
+		// Exclude inactive plugins
+		if ( isset( $params['options']['no_inactive_plugins'] ) ) {
+			foreach ( get_plugins() as $plugin_name => $plugin_info ) {
+				if ( is_plugin_inactive( $plugin_name ) ) {
+					$exclude_filters[] = ( dirname( $plugin_name ) === '.' ? basename( $plugin_name ) : dirname( $plugin_name ) );
+				}
+			}
+		}
+
+		// Exclude selected files
+		if ( isset( $params['options']['exclude_files'], $params['excluded_files'] ) ) {
+			if ( ( $excluded_files = explode( ',', $params['excluded_files'] ) ) ) {
+				foreach ( $excluded_files as $excluded_path ) {
+					$exclude_filters[] = WP_CONTENT_DIR . DIRECTORY_SEPARATOR . untrailingslashit( $excluded_path );
+				}
+			}
+		}
+
+		// Create plugins list file
+		$plugins_list = ai1wm_open( ai1wm_plugins_list_path( $params ), 'w' );
+
+		// Enumerate over plugins directory
+		if ( isset( $params['options']['no_plugins'] ) === false ) {
+
+			// Iterate over plugins directory
+			$iterator = new Ai1wm_Recursive_Directory_Iterator( ai1wm_get_plugins_dir() );
+
+			// Exclude plugins files
+			$iterator = new Ai1wm_Recursive_Exclude_Filter( $iterator, apply_filters( 'ai1wm_exclude_plugins_from_export', ai1wm_plugin_filters( $exclude_filters ) ) );
+
+			// Recursively iterate over plugins directory
+			$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::LEAVES_ONLY, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+			// Write path line
+			foreach ( $iterator as $item ) {
+				if ( $item->isFile() ) {
+					if ( ai1wm_putcsv( $plugins_list, array( $iterator->getPathname(), $iterator->getSubPathname(), $iterator->getSize(), $iterator->getMTime() ) ) ) {
+						$total_plugins_files_count++;
+
+						// Add current file size
+						$total_plugins_files_size += $iterator->getSize();
+					}
+				}
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of WordPress plugin files.', AI1WM_PLUGIN_NAME ) );
+
+		// Set total plugins files count
+		$params['total_plugins_files_count'] = $total_plugins_files_count;
+
+		// Set total plugins files size
+		$params['total_plugins_files_size'] = $total_plugins_files_size;
+
+		// Close the plugins list file
+		ai1wm_close( $plugins_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-enumerate-tables.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Enumerate_Tables {
+
+	public static function execute( $params, Ai1wm_Database $mysql = null ) {
+		// Set exclude database
+		if ( isset( $params['options']['no_database'] ) ) {
+			return $params;
+		}
+
+		// Get total tables count
+		if ( isset( $params['total_tables_count'] ) ) {
+			$total_tables_count = (int) $params['total_tables_count'];
+		} else {
+			$total_tables_count = 1;
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of WordPress database tables...', AI1WM_PLUGIN_NAME ) );
+
+		// Get database client
+		if ( is_null( $mysql ) ) {
+			$mysql = Ai1wm_Database_Utility::create_client();
+		}
+
+		// Include table prefixes
+		if ( ai1wm_table_prefix() ) {
+			$mysql->add_table_prefix_filter( ai1wm_table_prefix() );
+
+			// Include table prefixes (Webba Booking)
+			foreach ( array( 'wbk_services', 'wbk_days_on_off', 'wbk_locked_time_slots', 'wbk_appointments', 'wbk_cancelled_appointments', 'wbk_email_templates', 'wbk_service_categories', 'wbk_gg_calendars', 'wbk_coupons' ) as $table_name ) {
+				$mysql->add_table_prefix_filter( $table_name );
+			}
+		}
+
+		// Create tables list file
+		$tables_list = ai1wm_open( ai1wm_tables_list_path( $params ), 'w' );
+
+		// Exclude selected db tables
+		$excluded_db_tables = array();
+		if ( isset( $params['options']['exclude_db_tables'], $params['excluded_db_tables'] ) ) {
+			$excluded_db_tables = explode( ',', $params['excluded_db_tables'] );
+		}
+
+		// Write table line
+		foreach ( $mysql->get_tables() as $table_name ) {
+			if ( ! in_array( $table_name, $excluded_db_tables ) && ai1wm_putcsv( $tables_list, array( $table_name ) ) ) {
+				$total_tables_count++;
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of WordPress database tables.', AI1WM_PLUGIN_NAME ) );
+
+		// Set total tables count
+		$params['total_tables_count'] = $total_tables_count;
+
+		// Close the tables list file
+		ai1wm_close( $tables_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-enumerate-themes.php

@@ -0,0 +1,119 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Enumerate_Themes {
+
+	public static function execute( $params ) {
+
+		$exclude_filters = array();
+
+		// Get total themes files count
+		if ( isset( $params['total_themes_files_count'] ) ) {
+			$total_themes_files_count = (int) $params['total_themes_files_count'];
+		} else {
+			$total_themes_files_count = 1;
+		}
+
+		// Get total themes files size
+		if ( isset( $params['total_themes_files_size'] ) ) {
+			$total_themes_files_size = (int) $params['total_themes_files_size'];
+		} else {
+			$total_themes_files_size = 1;
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of WordPress theme files...', AI1WM_PLUGIN_NAME ) );
+
+		// Exclude inactive themes
+		if ( isset( $params['options']['no_inactive_themes'] ) ) {
+			foreach ( search_theme_directories() as $theme_name => $theme_info ) {
+				if ( ! in_array( $theme_name, array( get_template(), get_stylesheet() ) ) ) {
+					if ( isset( $theme_info['theme_root'] ) ) {
+						$exclude_filters[] = $theme_info['theme_root'] . DIRECTORY_SEPARATOR . $theme_name;
+					}
+				}
+			}
+		}
+
+		// Exclude selected files
+		if ( isset( $params['options']['exclude_files'], $params['excluded_files'] ) ) {
+			if ( ( $excluded_files = explode( ',', $params['excluded_files'] ) ) ) {
+				foreach ( $excluded_files as $excluded_path ) {
+					$exclude_filters[] = WP_CONTENT_DIR . DIRECTORY_SEPARATOR . untrailingslashit( $excluded_path );
+				}
+			}
+		}
+
+		// Create themes list file
+		$themes_list = ai1wm_open( ai1wm_themes_list_path( $params ), 'w' );
+
+		// Enumerate over themes directory
+		if ( isset( $params['options']['no_themes'] ) === false ) {
+			foreach ( ai1wm_get_themes_dirs() as $theme_dir ) {
+				if ( is_dir( $theme_dir ) ) {
+
+					// Iterate over themes directory
+					$iterator = new Ai1wm_Recursive_Directory_Iterator( $theme_dir );
+
+					// Exclude themes files
+					$iterator = new Ai1wm_Recursive_Exclude_Filter( $iterator, apply_filters( 'ai1wm_exclude_themes_from_export', ai1wm_theme_filters( $exclude_filters ) ) );
+
+					// Recursively iterate over themes directory
+					$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::LEAVES_ONLY, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+					// Write path line
+					foreach ( $iterator as $item ) {
+						if ( $item->isFile() ) {
+							if ( ai1wm_putcsv( $themes_list, array( $iterator->getPathname(), $iterator->getSubPathname(), $iterator->getSize(), $iterator->getMTime() ) ) ) {
+								$total_themes_files_count++;
+
+								// Add current file size
+								$total_themes_files_size += $iterator->getSize();
+							}
+						}
+					}
+				}
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of WordPress theme files.', AI1WM_PLUGIN_NAME ) );
+
+		// Set total themes files count
+		$params['total_themes_files_count'] = $total_themes_files_count;
+
+		// Set total themes files size
+		$params['total_themes_files_size'] = $total_themes_files_size;
+
+		// Close the themes list file
+		ai1wm_close( $themes_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-init.php

@@ -0,0 +1,57 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Init {
+
+	public static function execute( $params ) {
+		$blog_id = null;
+
+		// Get subsite Blog ID
+		if ( isset( $params['options']['sites'] ) && ( $sites = $params['options']['sites'] ) ) {
+			if ( count( $sites ) === 1 ) {
+				$blog_id = array_shift( $sites );
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Preparing to export...', AI1WM_PLUGIN_NAME ) );
+
+		// Set archive
+		if ( empty( $params['archive'] ) ) {
+			$params['archive'] = ai1wm_archive_file( $blog_id );
+		}
+
+		// Set storage
+		if ( empty( $params['storage'] ) ) {
+			$params['storage'] = ai1wm_storage_folder();
+		}
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-media.php

@@ -0,0 +1,193 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Media {
+
+	public static function execute( $params ) {
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Set media bytes offset
+		if ( isset( $params['media_bytes_offset'] ) ) {
+			$media_bytes_offset = (int) $params['media_bytes_offset'];
+		} else {
+			$media_bytes_offset = 0;
+		}
+
+		// Get processed files size
+		if ( isset( $params['processed_files_size'] ) ) {
+			$processed_files_size = (int) $params['processed_files_size'];
+		} else {
+			$processed_files_size = 0;
+		}
+
+		// Get total media files size
+		if ( isset( $params['total_media_files_size'] ) ) {
+			$total_media_files_size = (int) $params['total_media_files_size'];
+		} else {
+			$total_media_files_size = 1;
+		}
+
+		// Get total media files count
+		if ( isset( $params['total_media_files_count'] ) ) {
+			$total_media_files_count = (int) $params['total_media_files_count'];
+		} else {
+			$total_media_files_count = 1;
+		}
+
+		// What percent of files have we processed?
+		$progress = (int) min( ( $processed_files_size / $total_media_files_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving %d media files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_media_files_count, $progress ) );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Get media list file
+		$media_list = ai1wm_open( ai1wm_media_list_path( $params ), 'r' );
+
+		// Set the file pointer at the current index
+		if ( fseek( $media_list, $media_bytes_offset ) !== -1 ) {
+
+			// Open the archive file for writing
+			$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+			// Set the file pointer to the one that we have saved
+			$archive->set_file_pointer( $archive_bytes_offset );
+
+			// Loop over files
+			while ( list( $file_abspath, $file_relpath, $file_size, $file_mtime ) = fgetcsv( $media_list ) ) {
+				$file_bytes_written = 0;
+
+				// Add file to archive
+				if ( ( $completed = $archive->add_file( $file_abspath, 'uploads' . DIRECTORY_SEPARATOR . $file_relpath, $file_bytes_written, $file_bytes_offset ) ) ) {
+					$file_bytes_offset = 0;
+
+					// Get media bytes offset
+					$media_bytes_offset = ftell( $media_list );
+				}
+
+				// Increment processed files size
+				$processed_files_size += $file_bytes_written;
+
+				// What percent of files have we processed?
+				$progress = (int) min( ( $processed_files_size / $total_media_files_size ) * 100, 100 );
+
+				// Set progress
+				Ai1wm_Status::info( sprintf( __( 'Archiving %d media files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_media_files_count, $progress ) );
+
+				// More than 10 seconds have passed, break and do another request
+				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+					if ( ( microtime( true ) - $start ) > $timeout ) {
+						$completed = false;
+						break;
+					}
+				}
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// Truncate the archive file
+			$archive->truncate();
+
+			// Close the archive file
+			$archive->close();
+		}
+
+		// End of the media list?
+		if ( feof( $media_list ) ) {
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset media bytes offset
+			unset( $params['media_bytes_offset'] );
+
+			// Unset processed files size
+			unset( $params['processed_files_size'] );
+
+			// Unset total media files size
+			unset( $params['total_media_files_size'] );
+
+			// Unset total media files count
+			unset( $params['total_media_files_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set media bytes offset
+			$params['media_bytes_offset'] = $media_bytes_offset;
+
+			// Set processed files size
+			$params['processed_files_size'] = $processed_files_size;
+
+			// Set total media files size
+			$params['total_media_files_size'] = $total_media_files_size;
+
+			// Set total media files count
+			$params['total_media_files_count'] = $total_media_files_count;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the media list file
+		ai1wm_close( $media_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-plugins.php

@@ -0,0 +1,193 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Plugins {
+
+	public static function execute( $params ) {
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Set plugins bytes offset
+		if ( isset( $params['plugins_bytes_offset'] ) ) {
+			$plugins_bytes_offset = (int) $params['plugins_bytes_offset'];
+		} else {
+			$plugins_bytes_offset = 0;
+		}
+
+		// Get processed files size
+		if ( isset( $params['processed_files_size'] ) ) {
+			$processed_files_size = (int) $params['processed_files_size'];
+		} else {
+			$processed_files_size = 0;
+		}
+
+		// Get total plugins files size
+		if ( isset( $params['total_plugins_files_size'] ) ) {
+			$total_plugins_files_size = (int) $params['total_plugins_files_size'];
+		} else {
+			$total_plugins_files_size = 1;
+		}
+
+		// Get total plugins files count
+		if ( isset( $params['total_plugins_files_count'] ) ) {
+			$total_plugins_files_count = (int) $params['total_plugins_files_count'];
+		} else {
+			$total_plugins_files_count = 1;
+		}
+
+		// What percent of files have we processed?
+		$progress = (int) min( ( $processed_files_size / $total_plugins_files_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving %d plugin files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_plugins_files_count, $progress ) );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Get plugins list file
+		$plugins_list = ai1wm_open( ai1wm_plugins_list_path( $params ), 'r' );
+
+		// Set the file pointer at the current index
+		if ( fseek( $plugins_list, $plugins_bytes_offset ) !== -1 ) {
+
+			// Open the archive file for writing
+			$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+			// Set the file pointer to the one that we have saved
+			$archive->set_file_pointer( $archive_bytes_offset );
+
+			// Loop over files
+			while ( list( $file_abspath, $file_relpath, $file_size, $file_mtime ) = fgetcsv( $plugins_list ) ) {
+				$file_bytes_written = 0;
+
+				// Add file to archive
+				if ( ( $completed = $archive->add_file( $file_abspath, 'plugins' . DIRECTORY_SEPARATOR . $file_relpath, $file_bytes_written, $file_bytes_offset ) ) ) {
+					$file_bytes_offset = 0;
+
+					// Get plugins bytes offset
+					$plugins_bytes_offset = ftell( $plugins_list );
+				}
+
+				// Increment processed files size
+				$processed_files_size += $file_bytes_written;
+
+				// What percent of files have we processed?
+				$progress = (int) min( ( $processed_files_size / $total_plugins_files_size ) * 100, 100 );
+
+				// Set progress
+				Ai1wm_Status::info( sprintf( __( 'Archiving %d plugin files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_plugins_files_count, $progress ) );
+
+				// More than 10 seconds have passed, break and do another request
+				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+					if ( ( microtime( true ) - $start ) > $timeout ) {
+						$completed = false;
+						break;
+					}
+				}
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// Truncate the archive file
+			$archive->truncate();
+
+			// Close the archive file
+			$archive->close();
+		}
+
+		// End of the plugins list?
+		if ( feof( $plugins_list ) ) {
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset plugins bytes offset
+			unset( $params['plugins_bytes_offset'] );
+
+			// Unset processed files size
+			unset( $params['processed_files_size'] );
+
+			// Unset total plugins files size
+			unset( $params['total_plugins_files_size'] );
+
+			// Unset total plugins files count
+			unset( $params['total_plugins_files_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set plugins bytes offset
+			$params['plugins_bytes_offset'] = $plugins_bytes_offset;
+
+			// Set processed files size
+			$params['processed_files_size'] = $processed_files_size;
+
+			// Set total plugins files size
+			$params['total_plugins_files_size'] = $total_plugins_files_size;
+
+			// Set total plugins files count
+			$params['total_plugins_files_count'] = $total_plugins_files_count;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the plugins list file
+		ai1wm_close( $plugins_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/export/class-ai1wm-export-themes.php

@@ -0,0 +1,193 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Export_Themes {
+
+	public static function execute( $params ) {
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = ai1wm_archive_bytes( $params );
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Set themes bytes offset
+		if ( isset( $params['themes_bytes_offset'] ) ) {
+			$themes_bytes_offset = (int) $params['themes_bytes_offset'];
+		} else {
+			$themes_bytes_offset = 0;
+		}
+
+		// Get processed files size
+		if ( isset( $params['processed_files_size'] ) ) {
+			$processed_files_size = (int) $params['processed_files_size'];
+		} else {
+			$processed_files_size = 0;
+		}
+
+		// Get total themes files size
+		if ( isset( $params['total_themes_files_size'] ) ) {
+			$total_themes_files_size = (int) $params['total_themes_files_size'];
+		} else {
+			$total_themes_files_size = 1;
+		}
+
+		// Get total themes files count
+		if ( isset( $params['total_themes_files_count'] ) ) {
+			$total_themes_files_count = (int) $params['total_themes_files_count'];
+		} else {
+			$total_themes_files_count = 1;
+		}
+
+		// What percent of files have we processed?
+		$progress = (int) min( ( $processed_files_size / $total_themes_files_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Archiving %d theme files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_themes_files_count, $progress ) );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Get themes list file
+		$themes_list = ai1wm_open( ai1wm_themes_list_path( $params ), 'r' );
+
+		// Set the file pointer at the current index
+		if ( fseek( $themes_list, $themes_bytes_offset ) !== -1 ) {
+
+			// Open the archive file for writing
+			$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );
+
+			// Set the file pointer to the one that we have saved
+			$archive->set_file_pointer( $archive_bytes_offset );
+
+			// Loop over files
+			while ( list( $file_abspath, $file_relpath, $file_size, $file_mtime ) = fgetcsv( $themes_list ) ) {
+				$file_bytes_written = 0;
+
+				// Add file to archive
+				if ( ( $completed = $archive->add_file( $file_abspath, 'themes' . DIRECTORY_SEPARATOR . $file_relpath, $file_bytes_written, $file_bytes_offset ) ) ) {
+					$file_bytes_offset = 0;
+
+					// Get themes bytes offset
+					$themes_bytes_offset = ftell( $themes_list );
+				}
+
+				// Increment processed files size
+				$processed_files_size += $file_bytes_written;
+
+				// What percent of files have we processed?
+				$progress = (int) min( ( $processed_files_size / $total_themes_files_size ) * 100, 100 );
+
+				// Set progress
+				Ai1wm_Status::info( sprintf( __( 'Archiving %d theme files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_themes_files_count, $progress ) );
+
+				// More than 10 seconds have passed, break and do another request
+				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+					if ( ( microtime( true ) - $start ) > $timeout ) {
+						$completed = false;
+						break;
+					}
+				}
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// Truncate the archive file
+			$archive->truncate();
+
+			// Close the archive file
+			$archive->close();
+		}
+
+		// End of the themes list?
+		if ( feof( $themes_list ) ) {
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset themes bytes offset
+			unset( $params['themes_bytes_offset'] );
+
+			// Unset processed files size
+			unset( $params['processed_files_size'] );
+
+			// Unset total themes files size
+			unset( $params['total_themes_files_size'] );
+
+			// Unset total themes files count
+			unset( $params['total_themes_files_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set themes bytes offset
+			$params['themes_bytes_offset'] = $themes_bytes_offset;
+
+			// Set processed files size
+			$params['processed_files_size'] = $processed_files_size;
+
+			// Set total themes files size
+			$params['total_themes_files_size'] = $total_themes_files_size;
+
+			// Set total themes files count
+			$params['total_themes_files_count'] = $total_themes_files_count;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the themes list file
+		ai1wm_close( $themes_list );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-blogs.php

@@ -0,0 +1,154 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Blogs {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Preparing blogs...', AI1WM_PLUGIN_NAME ) );
+
+		$blogs = array();
+
+		// Check multisite.json file
+		if ( true === is_file( ai1wm_multisite_path( $params ) ) ) {
+
+			// Read multisite.json file
+			$handle = ai1wm_open( ai1wm_multisite_path( $params ), 'r' );
+
+			// Parse multisite.json file
+			$multisite = ai1wm_read( $handle, filesize( ai1wm_multisite_path( $params ) ) );
+			$multisite = json_decode( $multisite, true );
+
+			// Close handle
+			ai1wm_close( $handle );
+
+			// Validate
+			if ( empty( $multisite['Network'] ) ) {
+				if ( isset( $multisite['Sites'] ) && ( $sites = $multisite['Sites'] ) ) {
+					if ( count( $sites ) === 1 && ( $subsite = current( $sites ) ) ) {
+
+						// Set internal Site URL (backward compatibility)
+						if ( empty( $subsite['InternalSiteURL'] ) ) {
+							$subsite['InternalSiteURL'] = null;
+						}
+
+						// Set internal Home URL (backward compatibility)
+						if ( empty( $subsite['InternalHomeURL'] ) ) {
+							$subsite['InternalHomeURL'] = null;
+						}
+
+						// Set active plugins (backward compatibility)
+						if ( empty( $subsite['Plugins'] ) ) {
+							$subsite['Plugins'] = array();
+						}
+
+						// Set active template (backward compatibility)
+						if ( empty( $subsite['Template'] ) ) {
+							$subsite['Template'] = null;
+						}
+
+						// Set active stylesheet (backward compatibility)
+						if ( empty( $subsite['Stylesheet'] ) ) {
+							$subsite['Stylesheet'] = null;
+						}
+
+						// Set uploads path (backward compatibility)
+						if ( empty( $subsite['Uploads'] ) ) {
+							$subsite['Uploads'] = null;
+						}
+
+						// Set uploads URL path (backward compatibility)
+						if ( empty( $subsite['UploadsURL'] ) ) {
+							$subsite['UploadsURL'] = null;
+						}
+
+						// Set uploads path (backward compatibility)
+						if ( empty( $subsite['WordPress']['Uploads'] ) ) {
+							$subsite['WordPress']['Uploads'] = null;
+						}
+
+						// Set uploads URL path (backward compatibility)
+						if ( empty( $subsite['WordPress']['UploadsURL'] ) ) {
+							$subsite['WordPress']['UploadsURL'] = null;
+						}
+
+						// Set blog items
+						$blogs[] = array(
+							'Old' => array(
+								'BlogID'          => $subsite['BlogID'],
+								'SiteURL'         => $subsite['SiteURL'],
+								'HomeURL'         => $subsite['HomeURL'],
+								'InternalSiteURL' => $subsite['InternalSiteURL'],
+								'InternalHomeURL' => $subsite['InternalHomeURL'],
+								'Plugins'         => $subsite['Plugins'],
+								'Template'        => $subsite['Template'],
+								'Stylesheet'      => $subsite['Stylesheet'],
+								'Uploads'         => $subsite['Uploads'],
+								'UploadsURL'      => $subsite['UploadsURL'],
+								'WordPress'       => $subsite['WordPress'],
+							),
+							'New' => array(
+								'BlogID'          => null,
+								'SiteURL'         => site_url(),
+								'HomeURL'         => home_url(),
+								'InternalSiteURL' => site_url(),
+								'InternalHomeURL' => home_url(),
+								'Plugins'         => $subsite['Plugins'],
+								'Template'        => $subsite['Template'],
+								'Stylesheet'      => $subsite['Stylesheet'],
+								'Uploads'         => get_option( 'upload_path' ),
+								'UploadsURL'      => get_option( 'upload_url_path' ),
+								'WordPress'       => array(
+									'UploadsURL' => ai1wm_get_uploads_url(),
+								),
+							),
+						);
+					} else {
+						throw new Ai1wm_Import_Exception( __( 'The archive should contain <strong>Single WordPress</strong> site! Please revisit your export settings.', AI1WM_PLUGIN_NAME ) );
+					}
+				} else {
+					throw new Ai1wm_Import_Exception( __( 'At least <strong>one WordPress</strong> site should be presented in the archive.', AI1WM_PLUGIN_NAME ) );
+				}
+			} else {
+				throw new Ai1wm_Import_Exception( __( 'Unable to import <strong>WordPress Network</strong> into WordPress <strong>Single</strong> site.', AI1WM_PLUGIN_NAME ) );
+			}
+		}
+
+		// Write blogs.json file
+		$handle = ai1wm_open( ai1wm_blogs_path( $params ), 'w' );
+		ai1wm_write( $handle, json_encode( $blogs ) );
+		ai1wm_close( $handle );
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done preparing blogs.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-check-decryption-password.php

@@ -0,0 +1,71 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Check_Decryption_Password {
+
+	public static function execute( $params ) {
+		global $ai1wm_params;
+
+		// Read package.json file
+		$handle = ai1wm_open( ai1wm_package_path( $params ), 'r' );
+
+		// Parse package.json file
+		$package = ai1wm_read( $handle, filesize( ai1wm_package_path( $params ) ) );
+		$package = json_decode( $package, true );
+
+		// Close handle
+		ai1wm_close( $handle );
+
+		if ( ! empty( $params['decryption_password'] ) ) {
+			if ( ai1wm_is_decryption_password_valid( $package['EncryptedSignature'], $params['decryption_password'] ) ) {
+				$params['is_decryption_password_valid'] = true;
+
+				$archive = new Ai1wm_Extractor( ai1wm_archive_path( $params ), $params['decryption_password'] );
+				$archive->extract_by_files_array( ai1wm_storage_path( $params ), array( AI1WM_MULTISITE_NAME, AI1WM_DATABASE_NAME ), array(), array() );
+
+				Ai1wm_Status::info( __( 'Done validating the decryption password.', AI1WM_PLUGIN_NAME ) );
+
+				$ai1wm_params = $params;
+
+				return $params;
+			}
+
+			$decryption_password_error = __( 'The decryption password is not valid.', AI1WM_PLUGIN_NAME );
+
+			if ( defined( 'WP_CLI' ) ) {
+				WP_CLI::error( $decryption_password_error );
+			} else {
+				Ai1wm_Status::backup_is_encrypted( $decryption_password_error );
+				exit;
+			}
+		}
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-check-encryption.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Check_Encryption {
+
+	public static function execute( $params ) {
+		// Read package.json file
+		$handle = ai1wm_open( ai1wm_package_path( $params ), 'r' );
+
+		// Parse package.json file
+		$package = ai1wm_read( $handle, filesize( ai1wm_package_path( $params ) ) );
+		$package = json_decode( $package, true );
+
+		// Close handle
+		ai1wm_close( $handle );
+
+		if ( empty( $package['Encrypted'] ) || empty( $package['EncryptedSignature'] ) || ! empty( $params['is_decryption_password_valid'] ) ) {
+			return $params;
+		}
+
+		if ( ! ai1wm_can_decrypt() ) {
+			$message = __( 'Importing an encrypted backup is not supported on this server. <a href="https://help.servmask.com/knowledgebase/unable-to-encrypt-and-decrypt-backups/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME );
+
+			if ( defined( 'WP_CLI' ) ) {
+				WP_CLI::error( $message );
+			} else {
+				Ai1wm_Status::server_cannot_decrypt( $message );
+				exit;
+			}
+		}
+
+		if ( defined( 'WP_CLI' ) ) {
+			$message = __(
+				'Backup is encrypted. Please provide decryption password: ',
+				AI1WM_PLUGIN_NAME
+			);
+
+			$params['decryption_password'] = readline( $message );
+
+			return $params;
+		}
+
+		Ai1wm_Status::backup_is_encrypted( null );
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-clean.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Clean {
+
+	public static function execute( $params ) {
+		// Get database client
+		$mysql = Ai1wm_Database_Utility::create_client();
+
+		// Flush mainsite tables
+		$mysql->add_table_prefix_filter( ai1wm_table_prefix( 'mainsite' ) );
+		$mysql->flush();
+
+		// Delete storage files
+		Ai1wm_Directory::delete( ai1wm_storage_path( $params ) );
+
+		// Exit in console
+		if ( defined( 'WP_CLI' ) ) {
+			return $params;
+		}
+
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-compatibility.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Compatibility {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Checking extensions compatibility...', AI1WM_PLUGIN_NAME ) );
+
+		// Get messages
+		$messages = Ai1wm_Compatibility::get( $params );
+
+		// Set messages
+		if ( empty( $messages ) ) {
+			return $params;
+		}
+
+		// Error message
+		throw new Ai1wm_Compatibility_Exception( implode( $messages ) );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-confirm.php

@@ -0,0 +1,115 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Confirm {
+
+	public static function execute( $params ) {
+
+		$messages = array();
+
+		// Read package.json file
+		$handle = ai1wm_open( ai1wm_package_path( $params ), 'r' );
+
+		// Parse package.json file
+		$package = ai1wm_read( $handle, filesize( ai1wm_package_path( $params ) ) );
+		$package = json_decode( $package, true );
+
+		// Close handle
+		ai1wm_close( $handle );
+
+		// Confirm message
+		if ( defined( 'WP_CLI' ) ) {
+			$messages[] = __(
+				'The import process will overwrite your website including the database, media, plugins, and themes. ' .
+				'Are you sure to proceed?',
+				AI1WM_PLUGIN_NAME
+			);
+		} else {
+			$messages[] = __(
+				'The import process will overwrite your website including the database, media, plugins, and themes. ' .
+				'Please ensure that you have a backup of your data before proceeding to the next step.',
+				AI1WM_PLUGIN_NAME
+			);
+		}
+
+		// Check compatibility of PHP versions
+		if ( isset( $package['PHP']['Version'] ) ) {
+			// Extract major and minor version numbers
+			$source_versions = explode( '.', $package['PHP']['Version'] );
+			$target_versions = explode( '.', PHP_VERSION );
+
+			$source_major_version = intval( $source_versions[0] );
+			$source_minor_version = intval( isset( $source_versions[1] ) ? $source_versions[1] : 0 );
+
+			$target_major_version = intval( $target_versions[0] );
+			$target_minor_version = intval( isset( $target_versions[1] ) ? $target_versions[1] : 0 );
+
+			if ( $source_major_version !== $target_major_version ) {
+				$from_php = $source_major_version;
+				$to_php   = $target_major_version;
+			} elseif ( $source_minor_version !== $target_minor_version ) {
+				$from_php = sprintf( '%s.%s', $source_major_version, $source_minor_version );
+				$to_php   = sprintf( '%s.%s', $target_major_version, $target_minor_version );
+			}
+
+			if ( isset( $from_php, $to_php ) ) {
+				if ( defined( 'WP_CLI' ) ) {
+					$message = __(
+						'Your backup is from a PHP %s but the site that you are importing to is PHP %s. ' .
+						'This could cause the import to fail. Technical details: https://help.servmask.com/knowledgebase/migrate-wordpress-from-php-5-to-php-7/',
+						AI1WM_PLUGIN_NAME
+					);
+				} else {
+					$message = __(
+						'<i class="ai1wm-import-info">Your backup is from a PHP %s but the site that you are importing to is PHP %s. ' .
+						'This could cause the import to fail. <a href="https://help.servmask.com/knowledgebase/migrate-wordpress-from-php-5-to-php-7/" target="_blank">Technical details</a></i>',
+						AI1WM_PLUGIN_NAME
+					);
+				}
+
+				$messages[] = sprintf( $message, $from_php, $to_php );
+			}
+		}
+
+		if ( defined( 'WP_CLI' ) ) {
+			$assoc_args = array();
+			if ( isset( $params['cli_args'] ) ) {
+				$assoc_args = $params['cli_args'];
+			}
+
+			WP_CLI::confirm( implode( PHP_EOL, $messages ), $assoc_args );
+
+			return $params;
+		}
+
+		// Set progress
+		Ai1wm_Status::confirm( implode( $messages ) );
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-content.php

@@ -0,0 +1,264 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Content {
+
+	public static function execute( $params ) {
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = 0;
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Get processed files size
+		if ( isset( $params['processed_files_size'] ) ) {
+			$processed_files_size = (int) $params['processed_files_size'];
+		} else {
+			$processed_files_size = 0;
+		}
+
+		// Get total files size
+		if ( isset( $params['total_files_size'] ) ) {
+			$total_files_size = (int) $params['total_files_size'];
+		} else {
+			$total_files_size = 1;
+		}
+
+		// Get total files count
+		if ( isset( $params['total_files_count'] ) ) {
+			$total_files_count = (int) $params['total_files_count'];
+		} else {
+			$total_files_count = 1;
+		}
+
+		// Read blogs.json file
+		$handle = ai1wm_open( ai1wm_blogs_path( $params ), 'r' );
+
+		// Parse blogs.json file
+		$blogs = ai1wm_read( $handle, filesize( ai1wm_blogs_path( $params ) ) );
+		$blogs = json_decode( $blogs, true );
+
+		// Close handle
+		ai1wm_close( $handle );
+
+		// What percent of files have we processed?
+		$progress = (int) min( ( $processed_files_size / $total_files_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Restoring %d files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_files_count, $progress ) );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Open the archive file for reading
+		$archive = new Ai1wm_Extractor( ai1wm_archive_path( $params ) );
+
+		// Set the file pointer to the one that we have saved
+		$archive->set_file_pointer( $archive_bytes_offset );
+
+		$old_paths = array( 'plugins', 'themes' );
+		$new_paths = array( ai1wm_get_plugins_dir(), get_theme_root() );
+
+		// Set extract paths
+		foreach ( $blogs as $blog ) {
+			if ( ai1wm_is_mainsite( $blog['Old']['BlogID'] ) === false ) {
+				if ( defined( 'UPLOADBLOGSDIR' ) ) {
+					// Old files dir style
+					$old_paths[] = ai1wm_blog_files_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_files_abspath( $blog['New']['BlogID'] );
+
+					// Old blogs.dir style
+					$old_paths[] = ai1wm_blog_blogsdir_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_blogsdir_abspath( $blog['New']['BlogID'] );
+
+					// New sites dir style
+					$old_paths[] = ai1wm_blog_sites_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_files_abspath( $blog['New']['BlogID'] );
+				} else {
+					// Old files dir style
+					$old_paths[] = ai1wm_blog_files_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+
+					// Old blogs.dir style
+					$old_paths[] = ai1wm_blog_blogsdir_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+
+					// New sites dir style
+					$old_paths[] = ai1wm_blog_sites_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+				}
+			}
+		}
+
+		// Set base site extract paths (should be added at the end of arrays)
+		foreach ( $blogs as $blog ) {
+			if ( ai1wm_is_mainsite( $blog['Old']['BlogID'] ) === true ) {
+				if ( defined( 'UPLOADBLOGSDIR' ) ) {
+					// Old files dir style
+					$old_paths[] = ai1wm_blog_files_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_files_abspath( $blog['New']['BlogID'] );
+
+					// Old blogs.dir style
+					$old_paths[] = ai1wm_blog_blogsdir_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_blogsdir_abspath( $blog['New']['BlogID'] );
+
+					// New sites dir style
+					$old_paths[] = ai1wm_blog_sites_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_files_abspath( $blog['New']['BlogID'] );
+				} else {
+					// Old files dir style
+					$old_paths[] = ai1wm_blog_files_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+
+					// Old blogs.dir style
+					$old_paths[] = ai1wm_blog_blogsdir_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+
+					// New sites dir style
+					$old_paths[] = ai1wm_blog_sites_relpath( $blog['Old']['BlogID'] );
+					$new_paths[] = ai1wm_blog_sites_abspath( $blog['New']['BlogID'] );
+				}
+			}
+		}
+
+		$old_paths[] = ai1wm_blog_sites_relpath();
+		$new_paths[] = ai1wm_blog_sites_abspath();
+
+		while ( $archive->has_not_reached_eof() ) {
+			$file_bytes_written = 0;
+
+			// Exclude WordPress files
+			$exclude_files = array_keys( _get_dropins() );
+
+			// Exclude plugin files
+			$exclude_files = array_merge(
+				$exclude_files,
+				array(
+					AI1WM_PACKAGE_NAME,
+					AI1WM_MULTISITE_NAME,
+					AI1WM_DATABASE_NAME,
+					AI1WM_MUPLUGINS_NAME,
+				)
+			);
+
+			// Exclude theme files
+			$exclude_files = array_merge( $exclude_files, array( AI1WM_THEMES_FUNCTIONS_NAME ) );
+
+			// Exclude Elementor files
+			$exclude_files = array_merge( $exclude_files, array( AI1WM_ELEMENTOR_CSS_NAME ) );
+
+			// Exclude content extensions
+			$exclude_extensions = array( AI1WM_LESS_CACHE_NAME );
+
+			// Extract a file from archive to WP_CONTENT_DIR
+			if ( ( $completed = $archive->extract_one_file_to( WP_CONTENT_DIR, $exclude_files, $exclude_extensions, $old_paths, $new_paths, $file_bytes_written, $file_bytes_offset ) ) ) {
+				$file_bytes_offset = 0;
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+
+			// Increment processed files size
+			$processed_files_size += $file_bytes_written;
+
+			// What percent of files have we processed?
+			$progress = (int) min( ( $processed_files_size / $total_files_size ) * 100, 100 );
+
+			// Set progress
+			Ai1wm_Status::info( sprintf( __( 'Restoring %d files...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $total_files_count, $progress ) );
+
+			// More than 10 seconds have passed, break and do another request
+			if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+				if ( ( microtime( true ) - $start ) > $timeout ) {
+					$completed = false;
+					break;
+				}
+			}
+		}
+
+		// End of the archive?
+		if ( $archive->has_reached_eof() ) {
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset processed files size
+			unset( $params['processed_files_size'] );
+
+			// Unset total files size
+			unset( $params['total_files_size'] );
+
+			// Unset total files count
+			unset( $params['total_files_count'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set processed files size
+			$params['processed_files_size'] = $processed_files_size;
+
+			// Set total files size
+			$params['total_files_size'] = $total_files_size;
+
+			// Set total files count
+			$params['total_files_count'] = $total_files_count;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the archive file
+		$archive->close();
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-done.php

@@ -0,0 +1,374 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Done {
+
+	public static function execute( $params ) {
+		global $wp_rewrite;
+
+		// Check multisite.json file
+		if ( is_file( ai1wm_multisite_path( $params ) ) ) {
+
+			// Read multisite.json file
+			$handle = ai1wm_open( ai1wm_multisite_path( $params ), 'r' );
+
+			// Parse multisite.json file
+			$multisite = ai1wm_read( $handle, filesize( ai1wm_multisite_path( $params ) ) );
+			$multisite = json_decode( $multisite, true );
+
+			// Close handle
+			ai1wm_close( $handle );
+
+			// Activate WordPress plugins
+			if ( isset( $multisite['Plugins'] ) && ( $plugins = $multisite['Plugins'] ) ) {
+				ai1wm_activate_plugins( $plugins );
+			}
+
+			// Deactivate WordPress SSL plugins
+			if ( ! is_ssl() ) {
+				ai1wm_deactivate_plugins(
+					array(
+						ai1wm_discover_plugin_basename( 'really-simple-ssl/rlrsssl-really-simple-ssl.php' ),
+						ai1wm_discover_plugin_basename( 'wordpress-https/wordpress-https.php' ),
+						ai1wm_discover_plugin_basename( 'wp-force-ssl/wp-force-ssl.php' ),
+						ai1wm_discover_plugin_basename( 'force-https-littlebizzy/force-https.php' ),
+					)
+				);
+
+				ai1wm_woocommerce_force_ssl( false );
+			}
+
+			// Deactivate WordPress plugins
+			ai1wm_deactivate_plugins(
+				array(
+					ai1wm_discover_plugin_basename( 'invisible-recaptcha/invisible-recaptcha.php' ),
+					ai1wm_discover_plugin_basename( 'wps-hide-login/wps-hide-login.php' ),
+					ai1wm_discover_plugin_basename( 'hide-my-wp/index.php' ),
+					ai1wm_discover_plugin_basename( 'hide-my-wordpress/index.php' ),
+					ai1wm_discover_plugin_basename( 'mycustomwidget/my_custom_widget.php' ),
+					ai1wm_discover_plugin_basename( 'lockdown-wp-admin/lockdown-wp-admin.php' ),
+					ai1wm_discover_plugin_basename( 'rename-wp-login/rename-wp-login.php' ),
+					ai1wm_discover_plugin_basename( 'wp-simple-firewall/icwp-wpsf.php' ),
+					ai1wm_discover_plugin_basename( 'join-my-multisite/joinmymultisite.php' ),
+					ai1wm_discover_plugin_basename( 'multisite-clone-duplicator/multisite-clone-duplicator.php' ),
+					ai1wm_discover_plugin_basename( 'wordpress-mu-domain-mapping/domain_mapping.php' ),
+					ai1wm_discover_plugin_basename( 'wordpress-starter/siteground-wizard.php' ),
+					ai1wm_discover_plugin_basename( 'pro-sites/pro-sites.php' ),
+					ai1wm_discover_plugin_basename( 'wpide/WPide.php' ),
+					ai1wm_discover_plugin_basename( 'page-optimize/page-optimize.php' ),
+					ai1wm_discover_plugin_basename( 'update-services/update-services.php' ),
+				)
+			);
+
+			// Deactivate Swift Optimizer rules
+			ai1wm_deactivate_swift_optimizer_rules(
+				array(
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration/all-in-one-wp-migration.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-azure-storage-extension/all-in-one-wp-migration-azure-storage-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-b2-extension/all-in-one-wp-migration-b2-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-backup/all-in-one-wp-migration-backup.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-box-extension/all-in-one-wp-migration-box-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-digitalocean-extension/all-in-one-wp-migration-digitalocean-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-direct-extension/all-in-one-wp-migration-direct-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-dropbox-extension/all-in-one-wp-migration-dropbox-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-file-extension/all-in-one-wp-migration-file-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-ftp-extension/all-in-one-wp-migration-ftp-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gcloud-storage-extension/all-in-one-wp-migration-gcloud-storage-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gdrive-extension/all-in-one-wp-migration-gdrive-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-glacier-extension/all-in-one-wp-migration-glacier-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-mega-extension/all-in-one-wp-migration-mega-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-multisite-extension/all-in-one-wp-migration-multisite-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-onedrive-extension/all-in-one-wp-migration-onedrive-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pcloud-extension/all-in-one-wp-migration-pcloud-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pro/all-in-one-wp-migration-pro.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-client-extension/all-in-one-wp-migration-s3-client-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-extension/all-in-one-wp-migration-s3-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-unlimited-extension/all-in-one-wp-migration-unlimited-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-url-extension/all-in-one-wp-migration-url-extension.php' ),
+					ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-webdav-extension/all-in-one-wp-migration-webdav-extension.php' ),
+				)
+			);
+
+			// Deactivate Revolution Slider
+			ai1wm_deactivate_revolution_slider( ai1wm_discover_plugin_basename( 'revslider/revslider.php' ) );
+
+			// Deactivate Jetpack modules
+			ai1wm_deactivate_jetpack_modules( array( 'photon', 'sso' ) );
+
+			// Flush Elementor cache
+			ai1wm_elementor_cache_flush();
+
+			// Initial DB version
+			ai1wm_initial_db_version();
+
+		} else {
+
+			// Check package.json file
+			if ( is_file( ai1wm_package_path( $params ) ) ) {
+
+				// Read package.json file
+				$handle = ai1wm_open( ai1wm_package_path( $params ), 'r' );
+
+				// Parse package.json file
+				$package = ai1wm_read( $handle, filesize( ai1wm_package_path( $params ) ) );
+				$package = json_decode( $package, true );
+
+				// Close handle
+				ai1wm_close( $handle );
+
+				// Activate WordPress plugins
+				if ( isset( $package['Plugins'] ) && ( $plugins = $package['Plugins'] ) ) {
+					ai1wm_activate_plugins( $plugins );
+				}
+
+				// Activate WordPress template
+				if ( isset( $package['Template'] ) && ( $template = $package['Template'] ) ) {
+					ai1wm_activate_template( $template );
+				}
+
+				// Activate WordPress stylesheet
+				if ( isset( $package['Stylesheet'] ) && ( $stylesheet = $package['Stylesheet'] ) ) {
+					ai1wm_activate_stylesheet( $stylesheet );
+				}
+
+				// Deactivate WordPress SSL plugins
+				if ( ! is_ssl() ) {
+					ai1wm_deactivate_plugins(
+						array(
+							ai1wm_discover_plugin_basename( 'really-simple-ssl/rlrsssl-really-simple-ssl.php' ),
+							ai1wm_discover_plugin_basename( 'wordpress-https/wordpress-https.php' ),
+							ai1wm_discover_plugin_basename( 'wp-force-ssl/wp-force-ssl.php' ),
+							ai1wm_discover_plugin_basename( 'force-https-littlebizzy/force-https.php' ),
+						)
+					);
+
+					ai1wm_woocommerce_force_ssl( false );
+				}
+
+				// Deactivate WordPress plugins
+				ai1wm_deactivate_plugins(
+					array(
+						ai1wm_discover_plugin_basename( 'invisible-recaptcha/invisible-recaptcha.php' ),
+						ai1wm_discover_plugin_basename( 'wps-hide-login/wps-hide-login.php' ),
+						ai1wm_discover_plugin_basename( 'hide-my-wp/index.php' ),
+						ai1wm_discover_plugin_basename( 'hide-my-wordpress/index.php' ),
+						ai1wm_discover_plugin_basename( 'mycustomwidget/my_custom_widget.php' ),
+						ai1wm_discover_plugin_basename( 'lockdown-wp-admin/lockdown-wp-admin.php' ),
+						ai1wm_discover_plugin_basename( 'rename-wp-login/rename-wp-login.php' ),
+						ai1wm_discover_plugin_basename( 'wp-simple-firewall/icwp-wpsf.php' ),
+						ai1wm_discover_plugin_basename( 'join-my-multisite/joinmymultisite.php' ),
+						ai1wm_discover_plugin_basename( 'multisite-clone-duplicator/multisite-clone-duplicator.php' ),
+						ai1wm_discover_plugin_basename( 'wordpress-mu-domain-mapping/domain_mapping.php' ),
+						ai1wm_discover_plugin_basename( 'wordpress-starter/siteground-wizard.php' ),
+						ai1wm_discover_plugin_basename( 'pro-sites/pro-sites.php' ),
+						ai1wm_discover_plugin_basename( 'wpide/WPide.php' ),
+						ai1wm_discover_plugin_basename( 'page-optimize/page-optimize.php' ),
+						ai1wm_discover_plugin_basename( 'update-services/update-services.php' ),
+					)
+				);
+
+				// Deactivate Swift Optimizer rules
+				ai1wm_deactivate_swift_optimizer_rules(
+					array(
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration/all-in-one-wp-migration.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-azure-storage-extension/all-in-one-wp-migration-azure-storage-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-b2-extension/all-in-one-wp-migration-b2-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-backup/all-in-one-wp-migration-backup.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-box-extension/all-in-one-wp-migration-box-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-digitalocean-extension/all-in-one-wp-migration-digitalocean-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-direct-extension/all-in-one-wp-migration-direct-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-dropbox-extension/all-in-one-wp-migration-dropbox-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-file-extension/all-in-one-wp-migration-file-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-ftp-extension/all-in-one-wp-migration-ftp-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gcloud-storage-extension/all-in-one-wp-migration-gcloud-storage-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gdrive-extension/all-in-one-wp-migration-gdrive-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-glacier-extension/all-in-one-wp-migration-glacier-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-mega-extension/all-in-one-wp-migration-mega-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-multisite-extension/all-in-one-wp-migration-multisite-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-onedrive-extension/all-in-one-wp-migration-onedrive-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pcloud-extension/all-in-one-wp-migration-pcloud-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pro/all-in-one-wp-migration-pro.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-client-extension/all-in-one-wp-migration-s3-client-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-extension/all-in-one-wp-migration-s3-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-unlimited-extension/all-in-one-wp-migration-unlimited-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-url-extension/all-in-one-wp-migration-url-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-webdav-extension/all-in-one-wp-migration-webdav-extension.php' ),
+					)
+				);
+
+				// Deactivate Revolution Slider
+				ai1wm_deactivate_revolution_slider( ai1wm_discover_plugin_basename( 'revslider/revslider.php' ) );
+
+				// Deactivate Jetpack modules
+				ai1wm_deactivate_jetpack_modules( array( 'photon', 'sso' ) );
+
+				// Flush Elementor cache
+				ai1wm_elementor_cache_flush();
+
+				// Initial DB version
+				ai1wm_initial_db_version();
+			}
+		}
+
+		// Check blogs.json file
+		if ( is_file( ai1wm_blogs_path( $params ) ) ) {
+
+			// Read blogs.json file
+			$handle = ai1wm_open( ai1wm_blogs_path( $params ), 'r' );
+
+			// Parse blogs.json file
+			$blogs = ai1wm_read( $handle, filesize( ai1wm_blogs_path( $params ) ) );
+			$blogs = json_decode( $blogs, true );
+
+			// Close handle
+			ai1wm_close( $handle );
+
+			// Loop over blogs
+			foreach ( $blogs as $blog ) {
+
+				// Activate WordPress plugins
+				if ( isset( $blog['New']['Plugins'] ) && ( $plugins = $blog['New']['Plugins'] ) ) {
+					ai1wm_activate_plugins( $plugins );
+				}
+
+				// Activate WordPress template
+				if ( isset( $blog['New']['Template'] ) && ( $template = $blog['New']['Template'] ) ) {
+					ai1wm_activate_template( $template );
+				}
+
+				// Activate WordPress stylesheet
+				if ( isset( $blog['New']['Stylesheet'] ) && ( $stylesheet = $blog['New']['Stylesheet'] ) ) {
+					ai1wm_activate_stylesheet( $stylesheet );
+				}
+
+				// Deactivate WordPress SSL plugins
+				if ( ! is_ssl() ) {
+					ai1wm_deactivate_plugins(
+						array(
+							ai1wm_discover_plugin_basename( 'really-simple-ssl/rlrsssl-really-simple-ssl.php' ),
+							ai1wm_discover_plugin_basename( 'wordpress-https/wordpress-https.php' ),
+							ai1wm_discover_plugin_basename( 'wp-force-ssl/wp-force-ssl.php' ),
+							ai1wm_discover_plugin_basename( 'force-https-littlebizzy/force-https.php' ),
+						)
+					);
+
+					ai1wm_woocommerce_force_ssl( false );
+				}
+
+				// Deactivate WordPress plugins
+				ai1wm_deactivate_plugins(
+					array(
+						ai1wm_discover_plugin_basename( 'invisible-recaptcha/invisible-recaptcha.php' ),
+						ai1wm_discover_plugin_basename( 'wps-hide-login/wps-hide-login.php' ),
+						ai1wm_discover_plugin_basename( 'hide-my-wp/index.php' ),
+						ai1wm_discover_plugin_basename( 'hide-my-wordpress/index.php' ),
+						ai1wm_discover_plugin_basename( 'mycustomwidget/my_custom_widget.php' ),
+						ai1wm_discover_plugin_basename( 'lockdown-wp-admin/lockdown-wp-admin.php' ),
+						ai1wm_discover_plugin_basename( 'rename-wp-login/rename-wp-login.php' ),
+						ai1wm_discover_plugin_basename( 'wp-simple-firewall/icwp-wpsf.php' ),
+						ai1wm_discover_plugin_basename( 'join-my-multisite/joinmymultisite.php' ),
+						ai1wm_discover_plugin_basename( 'multisite-clone-duplicator/multisite-clone-duplicator.php' ),
+						ai1wm_discover_plugin_basename( 'wordpress-mu-domain-mapping/domain_mapping.php' ),
+						ai1wm_discover_plugin_basename( 'wordpress-starter/siteground-wizard.php' ),
+						ai1wm_discover_plugin_basename( 'pro-sites/pro-sites.php' ),
+						ai1wm_discover_plugin_basename( 'wpide/WPide.php' ),
+						ai1wm_discover_plugin_basename( 'page-optimize/page-optimize.php' ),
+						ai1wm_discover_plugin_basename( 'update-services/update-services.php' ),
+					)
+				);
+
+				// Deactivate Swift Optimizer rules
+				ai1wm_deactivate_swift_optimizer_rules(
+					array(
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration/all-in-one-wp-migration.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-azure-storage-extension/all-in-one-wp-migration-azure-storage-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-b2-extension/all-in-one-wp-migration-b2-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-backup/all-in-one-wp-migration-backup.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-box-extension/all-in-one-wp-migration-box-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-digitalocean-extension/all-in-one-wp-migration-digitalocean-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-direct-extension/all-in-one-wp-migration-direct-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-dropbox-extension/all-in-one-wp-migration-dropbox-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-file-extension/all-in-one-wp-migration-file-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-ftp-extension/all-in-one-wp-migration-ftp-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gcloud-storage-extension/all-in-one-wp-migration-gcloud-storage-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-gdrive-extension/all-in-one-wp-migration-gdrive-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-glacier-extension/all-in-one-wp-migration-glacier-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-mega-extension/all-in-one-wp-migration-mega-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-multisite-extension/all-in-one-wp-migration-multisite-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-onedrive-extension/all-in-one-wp-migration-onedrive-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pcloud-extension/all-in-one-wp-migration-pcloud-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-pro/all-in-one-wp-migration-pro.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-client-extension/all-in-one-wp-migration-s3-client-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-s3-extension/all-in-one-wp-migration-s3-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-unlimited-extension/all-in-one-wp-migration-unlimited-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-url-extension/all-in-one-wp-migration-url-extension.php' ),
+						ai1wm_discover_plugin_basename( 'all-in-one-wp-migration-webdav-extension/all-in-one-wp-migration-webdav-extension.php' ),
+					)
+				);
+
+				// Deactivate Revolution Slider
+				ai1wm_deactivate_revolution_slider( ai1wm_discover_plugin_basename( 'revslider/revslider.php' ) );
+
+				// Deactivate Jetpack modules
+				ai1wm_deactivate_jetpack_modules( array( 'photon', 'sso' ) );
+
+				// Flush Elementor cache
+				ai1wm_elementor_cache_flush();
+
+				// Initial DB version
+				ai1wm_initial_db_version();
+			}
+		}
+
+		// Clear auth cookie (WP Cerber)
+		if ( ai1wm_validate_plugin_basename( 'wp-cerber/wp-cerber.php' ) ) {
+			wp_clear_auth_cookie();
+		}
+
+		$should_reset_permalinks = false;
+
+		// Switch to default permalink structure
+		if ( ( $should_reset_permalinks = ai1wm_should_reset_permalinks( $params ) ) ) {
+			$wp_rewrite->set_permalink_structure( '' );
+		}
+
+		// Set progress
+		if ( ai1wm_validate_plugin_basename( 'fusion-builder/fusion-builder.php' ) ) {
+			Ai1wm_Status::done( __( 'Your site has been imported successfully!', AI1WM_PLUGIN_NAME ), Ai1wm_Template::get_content( 'import/avada', array( 'should_reset_permalinks' => $should_reset_permalinks ) ) );
+		} elseif ( ai1wm_validate_plugin_basename( 'oxygen/functions.php' ) ) {
+			Ai1wm_Status::done( __( 'Your site has been imported successfully!', AI1WM_PLUGIN_NAME ), Ai1wm_Template::get_content( 'import/oxygen', array( 'should_reset_permalinks' => $should_reset_permalinks ) ) );
+		} else {
+			Ai1wm_Status::done( __( 'Your site has been imported successfully!', AI1WM_PLUGIN_NAME ), Ai1wm_Template::get_content( 'import/done', array( 'should_reset_permalinks' => $should_reset_permalinks ) ) );
+		}
+
+		do_action( 'ai1wm_status_import_done', $params );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-enumerate.php

@@ -0,0 +1,54 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Enumerate {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Retrieving a list of all WordPress files...', AI1WM_PLUGIN_NAME ) );
+
+		// Open the archive file for reading
+		$archive = new Ai1wm_Extractor( ai1wm_archive_path( $params ) );
+
+		// Get total files count
+		$params['total_files_count'] = $archive->get_total_files_count();
+
+		// Get total files size
+		$params['total_files_size'] = $archive->get_total_files_size();
+
+		// Close the archive file
+		$archive->close();
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done retrieving a list of all WordPress files.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-mu-plugins.php

@@ -0,0 +1,65 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Mu_Plugins {
+
+	public static function execute( $params ) {
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Activating mu-plugins...', AI1WM_PLUGIN_NAME ) );
+
+		$exclude_files = array(
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_ENDURANCE_PAGE_CACHE_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_ENDURANCE_PHP_EDGE_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_ENDURANCE_BROWSER_CACHE_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_GD_SYSTEM_PLUGIN_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_STACK_CACHE_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_COMSH_LOADER_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_COMSH_HELPER_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_ENGINE_SYSTEM_PLUGIN_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WPE_SIGN_ON_PLUGIN_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_ENGINE_SECURITY_AUDITOR_NAME,
+			AI1WM_MUPLUGINS_NAME . DIRECTORY_SEPARATOR . AI1WM_WP_CERBER_SECURITY_NAME,
+		);
+
+		// Open the archive file for reading
+		$archive = new Ai1wm_Extractor( ai1wm_archive_path( $params ) );
+
+		// Unpack mu-plugins files
+		$archive->extract_by_files_array( WP_CONTENT_DIR, array( AI1WM_MUPLUGINS_NAME ), $exclude_files );
+
+		// Close the archive file
+		$archive->close();
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done activating mu-plugins.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-options.php

@@ -0,0 +1,79 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Options {
+
+	public static function execute( $params, Ai1wm_Database $mysql = null ) {
+		// Set progress
+		Ai1wm_Status::info( __( 'Preparing options...', AI1WM_PLUGIN_NAME ) );
+
+		// Get database client
+		if ( is_null( $mysql ) ) {
+			$mysql = Ai1wm_Database_Utility::create_client();
+		}
+
+		$tables = $mysql->get_tables();
+
+		// Get base prefix
+		$base_prefix = ai1wm_table_prefix();
+
+		// Get mainsite prefix
+		$mainsite_prefix = ai1wm_table_prefix( 'mainsite' );
+
+		// Check WP sitemeta table exists
+		if ( in_array( "{$mainsite_prefix}sitemeta", $tables ) ) {
+
+			// Get fs_accounts option value (Freemius)
+			$result = $mysql->query( "SELECT meta_value FROM `{$mainsite_prefix}sitemeta` WHERE meta_key = 'fs_accounts'" );
+			if ( ( $row = $mysql->fetch_assoc( $result ) ) ) {
+				$fs_accounts = get_option( 'fs_accounts', array() );
+				$meta_value  = maybe_unserialize( $row['meta_value'] );
+
+				// Update fs_accounts option value (Freemius)
+				if ( ( $fs_accounts = array_merge( $fs_accounts, $meta_value ) ) ) {
+					if ( isset( $fs_accounts['users'], $fs_accounts['sites'] ) ) {
+						update_option( 'fs_accounts', $fs_accounts );
+					} else {
+						delete_option( 'fs_accounts' );
+						delete_option( 'fs_dbg_accounts' );
+						delete_option( 'fs_active_plugins' );
+						delete_option( 'fs_api_cache' );
+						delete_option( 'fs_dbg_api_cache' );
+						delete_option( 'fs_debug_mode' );
+					}
+				}
+			}
+		}
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done preparing options.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-permalinks.php

@@ -0,0 +1,46 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Permalinks {
+
+	public static function execute( $params ) {
+		global $wp_rewrite;
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Getting WordPress permalinks settings...', AI1WM_PLUGIN_NAME ) );
+
+		// Get using permalinks
+		$params['using_permalinks'] = (int) $wp_rewrite->using_permalinks();
+
+		// Set progress
+		Ai1wm_Status::info( __( 'Done getting WordPress permalinks settings.', AI1WM_PLUGIN_NAME ) );
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-upload.php

@@ -0,0 +1,97 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Upload {
+
+	private static function validate() {
+		if ( ! array_key_exists( 'upload-file', $_FILES ) || ! is_array( $_FILES['upload-file'] ) ) {
+			throw new Ai1wm_Import_Retry_Exception( __( 'Missing upload file.', AI1WM_PLUGIN_NAME ), 400 );
+		}
+
+		if ( ! array_key_exists( 'error', $_FILES['upload-file'] ) ) {
+			throw new Ai1wm_Import_Retry_Exception( __( 'Missing error key in upload file.', AI1WM_PLUGIN_NAME ), 400 );
+		}
+
+		if ( ! array_key_exists( 'tmp_name', $_FILES['upload-file'] ) ) {
+			throw new Ai1wm_Import_Retry_Exception( __( 'Missing tmp_name in upload file.', AI1WM_PLUGIN_NAME ), 400 );
+		}
+	}
+
+	public static function execute( $params ) {
+		self::validate();
+
+		$error  = $_FILES['upload-file']['error'];
+		$upload = $_FILES['upload-file']['tmp_name'];
+
+		// Verify file name extension
+		if ( ! ai1wm_is_filename_supported( ai1wm_archive_path( $params ) ) ) {
+			throw new Ai1wm_Import_Exception(
+				__(
+					'The file type that you have tried to upload is not compatible with this plugin. ' .
+					'Please ensure that your file is a <strong>.wpress</strong> file that was created with the All-in-One WP migration plugin. ' .
+					'<a href="https://help.servmask.com/knowledgebase/invalid-backup-file/" target="_blank">Technical details</a>',
+					AI1WM_PLUGIN_NAME
+				)
+			);
+		}
+
+		switch ( $error ) {
+			case UPLOAD_ERR_OK:
+				try {
+					ai1wm_copy( $upload, ai1wm_archive_path( $params ) );
+					ai1wm_unlink( $upload );
+				} catch ( Exception $e ) {
+					throw new Ai1wm_Import_Retry_Exception( sprintf( __( 'Unable to upload the file because %s', AI1WM_PLUGIN_NAME ), $e->getMessage() ), 400 );
+				}
+				break;
+
+			case UPLOAD_ERR_INI_SIZE:
+			case UPLOAD_ERR_FORM_SIZE:
+			case UPLOAD_ERR_PARTIAL:
+			case UPLOAD_ERR_NO_FILE:
+				// File is too large
+				throw new Ai1wm_Import_Retry_Exception( __( 'The file is too large for this server.', AI1WM_PLUGIN_NAME ), 413 );
+
+			case UPLOAD_ERR_NO_TMP_DIR:
+				throw new Ai1wm_Import_Retry_Exception( __( 'Missing a temporary folder.', AI1WM_PLUGIN_NAME ), 400 );
+
+			case UPLOAD_ERR_CANT_WRITE:
+				throw new Ai1wm_Import_Retry_Exception( __( 'Failed to write file to disk.', AI1WM_PLUGIN_NAME ), 400 );
+
+			case UPLOAD_ERR_EXTENSION:
+				throw new Ai1wm_Import_Retry_Exception( __( 'A PHP extension stopped the file upload.', AI1WM_PLUGIN_NAME ), 400 );
+
+			default:
+				throw new Ai1wm_Import_Retry_Exception( sprintf( __( 'Unrecognized error %s during upload.', AI1WM_PLUGIN_NAME ), $error ), 400 );
+		}
+
+		ai1wm_json_response( array( 'errors' => array() ) );
+		exit;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-users.php

@@ -0,0 +1,69 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Users {
+
+	public static function execute( $params ) {
+
+		// Check multisite.json file
+		if ( is_file( ai1wm_multisite_path( $params ) ) ) {
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Preparing users...', AI1WM_PLUGIN_NAME ) );
+
+			// Read multisite.json file
+			$handle = ai1wm_open( ai1wm_multisite_path( $params ), 'r' );
+
+			// Parse multisite.json file
+			$multisite = ai1wm_read( $handle, filesize( ai1wm_multisite_path( $params ) ) );
+			$multisite = json_decode( $multisite, true );
+
+			// Close handle
+			ai1wm_close( $handle );
+
+			ai1wm_populate_roles();
+
+			// Set WordPress super admins
+			if ( isset( $multisite['Admins'] ) && ( $admins = $multisite['Admins'] ) ) {
+				foreach ( $admins as $username ) {
+					if ( ( $user = get_user_by( 'login', $username ) ) ) {
+						if ( $user->exists() ) {
+							$user->set_role( 'administrator' );
+						}
+					}
+				}
+			}
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Done preparing users.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/model/import/class-ai1wm-import-validate.php

@@ -0,0 +1,159 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Import_Validate {
+
+	public static function execute( $params ) {
+
+		// Verify file if size > 2GB and PHP = 32-bit
+		if ( ! ai1wm_is_filesize_supported( ai1wm_archive_path( $params ) ) ) {
+			throw new Ai1wm_Import_Exception(
+				__(
+					'Your PHP is 32-bit. In order to import your file, please change your PHP version to 64-bit and try again. ' .
+					'<a href="https://help.servmask.com/knowledgebase/php-32bit/" target="_blank">Technical details</a>',
+					AI1WM_PLUGIN_NAME
+				)
+			);
+		}
+
+		// Verify file name extension
+		if ( ! ai1wm_is_filename_supported( ai1wm_archive_path( $params ) ) ) {
+			throw new Ai1wm_Import_Exception(
+				__(
+					'The file type that you have tried to import is not compatible with this plugin. ' .
+					'Please ensure that your file is a <strong>.wpress</strong> file that was created with the All-in-One WP migration plugin. ' .
+					'<a href="https://help.servmask.com/knowledgebase/invalid-backup-file/" target="_blank">Technical details</a>',
+					AI1WM_PLUGIN_NAME
+				)
+			);
+		}
+
+		// Set archive bytes offset
+		if ( isset( $params['archive_bytes_offset'] ) ) {
+			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
+		} else {
+			$archive_bytes_offset = 0;
+		}
+
+		// Set file bytes offset
+		if ( isset( $params['file_bytes_offset'] ) ) {
+			$file_bytes_offset = (int) $params['file_bytes_offset'];
+		} else {
+			$file_bytes_offset = 0;
+		}
+
+		// Get total archive size
+		if ( isset( $params['total_archive_size'] ) ) {
+			$total_archive_size = (int) $params['total_archive_size'];
+		} else {
+			$total_archive_size = ai1wm_archive_bytes( $params );
+		}
+
+		// What percent of archive have we processed?
+		$progress = (int) min( ( $archive_bytes_offset / $total_archive_size ) * 100, 100 );
+
+		// Set progress
+		Ai1wm_Status::info( sprintf( __( 'Unpacking archive...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+		// Open the archive file for reading
+		$archive = new Ai1wm_Extractor( ai1wm_archive_path( $params ) );
+
+		// Set the file pointer to the one that we have saved
+		$archive->set_file_pointer( $archive_bytes_offset );
+
+		// Validate the archive file consistency
+		if ( ! $archive->is_valid() ) {
+			throw new Ai1wm_Import_Exception( __( 'The archive file is corrupted. Follow <a href="https://help.servmask.com/knowledgebase/corrupted-archive/" target="_blank">this article</a> to resolve the problem.', AI1WM_PLUGIN_NAME ) );
+		}
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		if ( $archive->has_not_reached_eof() ) {
+			$file_bytes_written = 0;
+
+			// Unpack package.json, multisite.json and database.sql files
+			if ( ( $completed = $archive->extract_by_files_array( ai1wm_storage_path( $params ), array( AI1WM_PACKAGE_NAME, AI1WM_MULTISITE_NAME, AI1WM_DATABASE_NAME ), array(), array(), $file_bytes_written, $file_bytes_offset ) ) ) {
+				$file_bytes_offset = 0;
+			}
+
+			// Get archive bytes offset
+			$archive_bytes_offset = $archive->get_file_pointer();
+		}
+
+		// End of the archive?
+		if ( $archive->has_reached_eof() ) {
+
+			// Check package.json file
+			if ( false === is_file( ai1wm_package_path( $params ) ) ) {
+				throw new Ai1wm_Import_Exception( __( 'Please make sure that your file was exported using <strong>All-in-One WP Migration</strong> plugin. <a href="https://help.servmask.com/knowledgebase/invalid-backup-file/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME ) );
+			}
+
+			// Set progress
+			Ai1wm_Status::info( __( 'Done unpacking archive.', AI1WM_PLUGIN_NAME ) );
+
+			// Unset archive bytes offset
+			unset( $params['archive_bytes_offset'] );
+
+			// Unset file bytes offset
+			unset( $params['file_bytes_offset'] );
+
+			// Unset total archive size
+			unset( $params['total_archive_size'] );
+
+			// Unset completed flag
+			unset( $params['completed'] );
+
+		} else {
+
+			// What percent of archive have we processed?
+			$progress = (int) min( ( $archive_bytes_offset / $total_archive_size ) * 100, 100 );
+
+			// Set progress
+			Ai1wm_Status::info( sprintf( __( 'Unpacking archive...<br />%d%% complete', AI1WM_PLUGIN_NAME ), $progress ) );
+
+			// Set archive bytes offset
+			$params['archive_bytes_offset'] = $archive_bytes_offset;
+
+			// Set file bytes offset
+			$params['file_bytes_offset'] = $file_bytes_offset;
+
+			// Set total archive size
+			$params['total_archive_size'] = $total_archive_size;
+
+			// Set completed flag
+			$params['completed'] = $completed;
+		}
+
+		// Close the archive file
+		$archive->close();
+
+		return $params;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/bandar/bandar/LICENSE

@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Yani Iliev
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

plugin-file/all-in-one-wp-migration/lib/vendor/bandar/bandar/lib/Bandar.php

@@ -0,0 +1,233 @@
+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Main template engine file
+ *
+ * PHP version 5
+ *
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * @category  Templates
+ * @package   Bandar
+ * @author    Yani Iliev <yani@iliev.me>
+ * @copyright 2013 Yani Iliev
+ * @license   https://raw.github.com/yani-/bandar/master/LICENSE The MIT License (MIT)
+ * @version   GIT: 3.0.0
+ * @link      https://github.com/yani-/bandar/
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+/**
+ * Define EOL for CLI and Web
+ */
+if (!defined('BANDAR_EOL')) {
+	define('BANDAR_EOL', php_sapi_name() === 'cli' ? PHP_EOL : '<br />');
+}
+
+/**
+ * Include exceptions
+ */
+require_once
+	dirname(__FILE__) .
+	DIRECTORY_SEPARATOR .
+	'Exceptions' .
+	DIRECTORY_SEPARATOR .
+	'TemplateDoesNotExistException.php';
+
+/**
+ * Bandar Main class
+ *
+ * @category  Templates
+ * @package   Bandar
+ * @author    Yani Iliev <yani@iliev.me>
+ * @copyright 2013 Yani Iliev
+ * @license   https://raw.github.com/yani-/bandar/master/LICENSE The MIT License (MIT)
+ * @version   Release: 2.0.1
+ * @link      https://github.com/yani-/bandar/
+ */
+class Bandar
+{
+	/**
+	 * Path to template files
+	 *
+	 * @var string|null
+	 */
+	public static $templatesPath = null;
+
+	/**
+	 * Template file to output
+	 * @var string|null
+	 */
+	public static $template = null;
+
+	/**
+	 * Outputs the passed string if Bandar is in debug mode
+	 *
+	 * @param string $str Debug string to output
+	 *
+	 * @return void
+	 */
+	public static function debug($str)
+	{
+		/**
+		 * if debug flag is on, output the string
+		 */
+		if (defined('BANDAR_DEBUG') && BANDAR_DEBUG) {
+			echo $str;
+		}
+	}
+
+	/**
+	 * Retrieves templatesPath from BANDAR_TEMPLATES_PATH constant
+	 *
+	 * @throws TemplatesPathNotSetException If BANDAR_TEMPLATES_PATH is not defined
+	 *
+	 * @return string|null Templates path
+	 */
+	public static function getTemplatesPathFromConstant()
+	{
+		self::debug(
+			'Calling getTemplatesPathFromConstant' . BANDAR_EOL
+		);
+		if (defined('BANDAR_TEMPLATES_PATH')) {
+			return realpath(BANDAR_TEMPLATES_PATH) . DIRECTORY_SEPARATOR;
+		}
+		return null;
+	}
+
+	/**
+	 * Setter for template
+	 *
+	 * @param string $template Template file
+	 *
+	 * @throws TemplateDoesNotExistException If template file is not found
+	 *
+	 * @return null
+	 */
+	public static function setTemplate($template, $path = false)
+	{
+		self::debug(
+			'Calling setTemplate with' . BANDAR_EOL .
+			'$template = ' . $template . BANDAR_EOL .
+			'type of $template is ' . gettype($template) . BANDAR_EOL
+		);
+
+		if ($path) {
+			$template = realpath($path) . DIRECTORY_SEPARATOR . $template;
+		} else {
+			$template = self::getTemplatesPathFromConstant() . $template;
+		}
+
+		$template = realpath($template . '.php');
+		/**
+		 * Check if passed template exist
+		 */
+		if (self::templateExists($template)) {
+			self::$template = $template;
+		} else {
+			throw new TemplateDoesNotExistException;
+		}
+	}
+
+	/**
+	 * Checks if template exists by using file_exists
+	 *
+	 * @param string $template Template file
+	 *
+	 * @return boolean
+	 */
+	public static function templateExists($template)
+	{
+		self::debug(
+			'Calling templateExists with ' . BANDAR_EOL .
+			'$template = ' . $template . BANDAR_EOL .
+			'type of $template is ' . gettype($template) . BANDAR_EOL
+		);
+		return (!is_dir($template) && is_readable($template));
+	}
+
+	/**
+	 * Renders a passed template
+	 *
+	 * @param string $template Template name
+	 * @param array  $args     Variables to pass to the template file
+	 *
+	 * @return string Contents of the template
+	 */
+	public static function render($template, $args=array(), $path = false)
+	{
+		self::debug(
+			'Calling render with' .
+			'$template = ' . $template . BANDAR_EOL .
+			'type of $template is ' . gettype($template) . BANDAR_EOL .
+			'$args = ' . print_r($args, true) . BANDAR_EOL .
+			'type of $args is ' . gettype($args) . BANDAR_EOL
+		);
+		self::setTemplate($template, $path);
+		/**
+		 * Extracting passed aguments
+		 */
+		extract($args);
+		ob_start();
+		/**
+		 * Including the view
+		 */
+		include self::$template;
+
+		return ob_get_flush();
+	}
+
+	/**
+	 * Returns the content of a passed template
+	 *
+	 * @param string $template Template name
+	 * @param array  $args     Variables to pass to the template file
+	 *
+	 * @return string Contents of the template
+	 */
+	public static function getTemplateContent($template, $args=array(), $path = false)
+	{
+		self::debug(
+			'Calling render with' .
+			'$template = ' . $template . BANDAR_EOL .
+			'type of $template is ' . gettype($template) . BANDAR_EOL .
+			'$args = ' . print_r($args, true) . BANDAR_EOL .
+			'type of $args is ' . gettype($args) . BANDAR_EOL
+		);
+		self::setTemplate($template, $path);
+		/**
+		 * Extracting passed aguments
+		 */
+		extract($args);
+		ob_start();
+		/**
+		 * Including the view
+		 */
+		include self::$template;
+
+		$content = ob_get_contents();
+		ob_end_clean();
+
+		return $content;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/bandar/bandar/lib/Exceptions/TemplateDoesNotExistException.php

@@ -0,0 +1,54 @@
+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Contains TemplateDoesNotExistException class to be used in main Bandar class
+ *
+ * PHP version 5
+ *
+ * LICENSE: Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+ * of the Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * @category  Exceptions
+ * @package   Bandar
+ * @author    Yani Iliev <yani@iliev.me>
+ * @copyright 2013 Yani Iliev
+ * @license   https://raw.github.com/yani-/bandar/master/LICENSE The MIT License (MIT)
+ * @version   GIT: 3.0.0
+ * @link      https://github.com/yani-/bandar/
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+/**
+ * TemplateDoesNotExistException
+ *
+ * @category  Exceptions
+ * @package   Bandar
+ * @author    Yani Iliev <yani@iliev.me>
+ * @copyright 2013 Yani Iliev
+ * @license   https://raw.github.com/yani-/bandar/master/LICENSE The MIT License (MIT)
+ * @version   Release: 2.0.1
+ * @link      https://github.com/yani-/bandar/
+ */
+class TemplateDoesNotExistException extends Exception
+{
+
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/archiver/class-ai1wm-archiver.php

@@ -0,0 +1,257 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+abstract class Ai1wm_Archiver {
+
+	/**
+	 * Filename including path to the file
+	 *
+	 * @type string
+	 */
+	protected $file_name = null;
+
+	/**
+	 * Handle to the file
+	 *
+	 * @type resource
+	 */
+	protected $file_handle = null;
+
+	/**
+	 * Header block format of a file
+	 *
+	 * Field Name    Offset    Length    Contents
+	 * name               0       255    filename (no path, no slash)
+	 * size             255        14    size of file contents
+	 * mtime            269        12    last modification time
+	 * prefix           281      4096    path name, no trailing slashes
+	 *
+	 * @type array
+	 */
+	protected $block_format = array(
+		'a255',  // filename
+		'a14',   // size of file contents
+		'a12',   // last time modified
+		'a4096', // path
+	);
+
+	/**
+	 * End of file block string
+	 *
+	 * @type string
+	 */
+	protected $eof = null;
+
+	/**
+	 * Default constructor
+	 *
+	 * Initializes filename and end of file block
+	 *
+	 * @param string $file_name Archive file
+	 * @param bool   $write     Read/write mode
+	 */
+	public function __construct( $file_name, $write = false ) {
+		$this->file_name = $file_name;
+
+		// Initialize end of file block
+		$this->eof = pack( 'a4377', '' );
+
+		// Open archive file
+		if ( $write ) {
+			// Open archive file for writing
+			if ( ( $this->file_handle = @fopen( $file_name, 'cb' ) ) === false ) {
+				throw new Ai1wm_Not_Accessible_Exception( sprintf( __( 'Unable to open file for writing. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+
+			// Seek to end of archive file
+			if ( @fseek( $this->file_handle, 0, SEEK_END ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to end of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+		} else {
+			// Open archive file for reading
+			if ( ( $this->file_handle = @fopen( $file_name, 'rb' ) ) === false ) {
+				throw new Ai1wm_Not_Accessible_Exception( sprintf( __( 'Unable to open file for reading. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+		}
+	}
+
+	/**
+	 * Set current file pointer
+	 *
+	 * @param int $offset Archive offset
+	 *
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 *
+	 * @return void
+	 */
+	public function set_file_pointer( $offset ) {
+		if ( @fseek( $this->file_handle, $offset, SEEK_SET ) === -1 ) {
+			throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $offset ) );
+		}
+	}
+
+	/**
+	 * Get current file pointer
+	 *
+	 * @throws \Ai1wm_Not_Tellable_Exception
+	 *
+	 * @return int
+	 */
+	public function get_file_pointer() {
+		if ( ( $offset = @ftell( $this->file_handle ) ) === false ) {
+			throw new Ai1wm_Not_Tellable_Exception( sprintf( __( 'Unable to tell offset of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+
+		return $offset;
+	}
+
+	/**
+	 * Appends end of file block to the archive file
+	 *
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 * @throws \Ai1wm_Not_Writable_Exception
+	 * @throws \Ai1wm_Quota_Exceeded_Exception
+	 *
+	 * @return void
+	 */
+	protected function append_eof() {
+		// Seek to end of archive file
+		if ( @fseek( $this->file_handle, 0, SEEK_END ) === -1 ) {
+			throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to end of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+
+		// Write end of file block
+		if ( ( $file_bytes = @fwrite( $this->file_handle, $this->eof ) ) !== false ) {
+			if ( strlen( $this->eof ) !== $file_bytes ) {
+				throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write end of block to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+		} else {
+			throw new Ai1wm_Not_Writable_Exception( sprintf( __( 'Unable to write end of block to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+	}
+
+	/**
+	 * Replace forward slash with current directory separator
+	 *
+	 * @param string $path Path
+	 *
+	 * @return string
+	 */
+	protected function replace_forward_slash_with_directory_separator( $path ) {
+		return str_replace( '/', DIRECTORY_SEPARATOR, $path );
+	}
+
+	/**
+	 * Replace current directory separator with forward slash
+	 *
+	 * @param string $path Path
+	 *
+	 * @return string
+	 */
+	protected function replace_directory_separator_with_forward_slash( $path ) {
+		return str_replace( DIRECTORY_SEPARATOR, '/', $path );
+	}
+
+	/**
+	 * Escape Windows directory separator
+	 *
+	 * @param string $path Path
+	 *
+	 * @return string
+	 */
+	protected function escape_windows_directory_separator( $path ) {
+		return preg_replace( '/[\\\\]+/', '\\\\\\\\', $path );
+	}
+
+	/**
+	 * Validate archive file
+	 *
+	 * @return bool
+	 */
+	public function is_valid() {
+		// Failed detecting the current file pointer offset
+		if ( ( $offset = @ftell( $this->file_handle ) ) === false ) {
+			return false;
+		}
+
+		// Failed seeking the beginning of EOL block
+		if ( @fseek( $this->file_handle, -4377, SEEK_END ) === -1 ) {
+			return false;
+		}
+
+		// Trailing block does not match EOL: file is incomplete
+		if ( @fread( $this->file_handle, 4377 ) !== $this->eof ) {
+			return false;
+		}
+
+		// Failed returning to original offset
+		if ( @fseek( $this->file_handle, $offset, SEEK_SET ) === -1 ) {
+			return false;
+		}
+
+		return true;
+	}
+
+	/**
+	 * Truncates the archive file
+	 *
+	 * @return void
+	 */
+	public function truncate() {
+		if ( ( $offset = @ftell( $this->file_handle ) ) === false ) {
+			throw new Ai1wm_Not_Tellable_Exception( sprintf( __( 'Unable to tell offset of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+
+		if ( @filesize( $this->file_name ) > $offset ) {
+			if ( @ftruncate( $this->file_handle, $offset ) === false ) {
+				throw new Ai1wm_Not_Truncatable_Exception( sprintf( __( 'Unable to truncate file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+		}
+	}
+
+	/**
+	 * Closes the archive file
+	 *
+	 * We either close the file or append the end of file block if complete argument is set to true
+	 *
+	 * @param  bool $complete Flag to append end of file block
+	 *
+	 * @return void
+	 */
+	public function close( $complete = false ) {
+		// Are we done appending to the file?
+		if ( true === $complete ) {
+			$this->append_eof();
+		}
+
+		if ( @fclose( $this->file_handle ) === false ) {
+			throw new Ai1wm_Not_Closable_Exception( sprintf( __( 'Unable to close file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/archiver/class-ai1wm-compressor.php

@@ -0,0 +1,219 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Compressor extends Ai1wm_Archiver {
+
+	/**
+	 * Overloaded constructor that opens the passed file for writing
+	 *
+	 * @param string $file_name File to use as archive
+	 */
+	public function __construct( $file_name ) {
+		parent::__construct( $file_name, true );
+	}
+
+	/**
+	 * Add a file to the archive
+	 *
+	 * @param string $file_name     File to add to the archive
+	 * @param string $new_file_name Write the file with a different name
+	 * @param int    $file_written  File written (in bytes)
+	 * @param int    $file_offset   File offset (in bytes)
+	 *
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 * @throws \Ai1wm_Not_Writable_Exception
+	 * @throws \Ai1wm_Quota_Exceeded_Exception
+	 *
+	 * @return bool
+	 */
+	public function add_file( $file_name, $new_file_name = '', &$file_written = 0, &$file_offset = 0 ) {
+		global $ai1wm_params;
+
+		$file_written = 0;
+
+		// Replace forward slash with current directory separator in file name
+		$file_name = ai1wm_replace_forward_slash_with_directory_separator( $file_name );
+
+		// Escape Windows directory separator in file name
+		$file_name = ai1wm_escape_windows_directory_separator( $file_name );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Open the file for reading in binary mode (fopen may return null for quarantined files)
+		if ( ( $file_handle = @fopen( $file_name, 'rb' ) ) ) {
+			$file_bytes = 0;
+
+			// Get header block
+			if ( ( $block = $this->get_file_block( $file_name, $new_file_name ) ) ) {
+				// Write header block
+				if ( $file_offset === 0 ) {
+					if ( ( $file_bytes = @fwrite( $this->file_handle, $block ) ) !== false ) {
+						if ( strlen( $block ) !== $file_bytes ) {
+							throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write header to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+						}
+					} else {
+						throw new Ai1wm_Not_Writable_Exception( sprintf( __( 'Unable to write header to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+					}
+				}
+
+				// Set file offset
+				if ( @fseek( $file_handle, $file_offset, SEEK_SET ) !== -1 ) {
+
+					// Read the file in 512KB chunks
+					while ( false === @feof( $file_handle ) ) {
+
+						// Read the file in chunks of 512KB
+						if ( ( $file_content = @fread( $file_handle, 512000 ) ) !== false ) {
+							// Don't encrypt package.json
+							if ( isset( $ai1wm_params['options']['encrypt_backups'] ) && basename( $file_name ) !== 'package.json' ) {
+								$file_content = ai1wm_encrypt_string( $file_content, $ai1wm_params['options']['encrypt_password'] );
+							}
+
+							if ( ( $file_bytes = @fwrite( $this->file_handle, $file_content ) ) !== false ) {
+								if ( strlen( $file_content ) !== $file_bytes ) {
+									throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write content to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+								}
+							} else {
+								throw new Ai1wm_Not_Writable_Exception( sprintf( __( 'Unable to write content to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+							}
+
+							// Set file written
+							$file_written += $file_bytes;
+						}
+
+						// Time elapsed
+						if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+							if ( ( microtime( true ) - $start ) > $timeout ) {
+								$completed = false;
+								break;
+							}
+						}
+					}
+				}
+
+				// Set file offset
+				$file_offset += $file_written;
+
+				// Write file size to file header
+				if ( ( $block = $this->get_file_size_block( $file_offset ) ) ) {
+
+					// Seek to beginning of file size
+					if ( @fseek( $this->file_handle, - $file_offset - 4096 - 12 - 14, SEEK_CUR ) === -1 ) {
+						throw new Ai1wm_Not_Seekable_Exception( __( 'Your PHP is 32-bit. In order to export your file, please change your PHP version to 64-bit and try again. <a href="https://help.servmask.com/knowledgebase/php-32bit/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME ) );
+					}
+
+					// Write file size to file header
+					if ( ( $file_bytes = @fwrite( $this->file_handle, $block ) ) !== false ) {
+						if ( strlen( $block ) !== $file_bytes ) {
+							throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write size to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+						}
+					} else {
+						throw new Ai1wm_Not_Writable_Exception( sprintf( __( 'Unable to write size to file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+					}
+
+					// Seek to end of file content
+					if ( @fseek( $this->file_handle, + $file_offset + 4096 + 12, SEEK_CUR ) === -1 ) {
+						throw new Ai1wm_Not_Seekable_Exception( __( 'Your PHP is 32-bit. In order to export your file, please change your PHP version to 64-bit and try again. <a href="https://help.servmask.com/knowledgebase/php-32bit/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME ) );
+					}
+				}
+			}
+
+			// Close the handle
+			@fclose( $file_handle );
+		}
+
+		return $completed;
+	}
+
+	/**
+	 * Generate binary block header for a file
+	 *
+	 * @param string $file_name     Filename to generate block header for
+	 * @param string $new_file_name Write the file with a different name
+	 *
+	 * @return string
+	 */
+	private function get_file_block( $file_name, $new_file_name = '' ) {
+		$block = '';
+
+		// Get stats about the file
+		if ( ( $stat = @stat( $file_name ) ) !== false ) {
+
+			// Filename of the file we are accessing
+			if ( empty( $new_file_name ) ) {
+				$name = ai1wm_basename( $file_name );
+			} else {
+				$name = ai1wm_basename( $new_file_name );
+			}
+
+			// Size in bytes of the file
+			$size = $stat['size'];
+
+			// Last time the file was modified
+			$date = $stat['mtime'];
+
+			// Replace current directory separator with backward slash in file path
+			if ( empty( $new_file_name ) ) {
+				$path = ai1wm_replace_directory_separator_with_forward_slash( ai1wm_dirname( $file_name ) );
+			} else {
+				$path = ai1wm_replace_directory_separator_with_forward_slash( ai1wm_dirname( $new_file_name ) );
+			}
+
+			// Concatenate block format parts
+			$format = implode( '', $this->block_format );
+
+			// Pack file data into binary string
+			$block = pack( $format, $name, $size, $date, $path );
+		}
+
+		return $block;
+	}
+
+	/**
+	 * Generate file size binary block header for a file
+	 *
+	 * @param int $file_size File size
+	 *
+	 * @return string
+	 */
+	public function get_file_size_block( $file_size ) {
+		$block = '';
+
+		// Pack file data into binary string
+		if ( isset( $this->block_format[1] ) ) {
+			$block = pack( $this->block_format[1], $file_size );
+		}
+
+		return $block;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/archiver/class-ai1wm-extractor.php

@@ -0,0 +1,650 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Extractor extends Ai1wm_Archiver {
+
+	/**
+	 * Total files count
+	 *
+	 * @type int
+	 */
+	protected $total_files_count = null;
+
+	/**
+	 * Total files size
+	 *
+	 * @type int
+	 */
+	protected $total_files_size = null;
+
+	/**
+	 * Overloaded constructor that opens the passed file for reading
+	 *
+	 * @param string $file_name File to use as archive
+	 */
+	public function __construct( $file_name ) {
+		// Call parent, to initialize variables
+		parent::__construct( $file_name );
+	}
+
+	public function list_files() {
+		$files = array();
+
+		// Seek to beginning of archive file
+		if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) {
+			throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+		}
+
+		// Loop over files
+		while ( $block = @fread( $this->file_handle, 4377 ) ) {
+
+			// End block has been reached
+			if ( $block === $this->eof ) {
+				continue;
+			}
+
+			// Get file data from the block
+			if ( ( $data = $this->get_data_from_block( $block ) ) ) {
+				// Store the position where the file begins - used for downloading from archive directly
+				$data['offset'] = @ftell( $this->file_handle );
+
+				// Skip file content, so we can move forward to the next file
+				if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) {
+					throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) );
+				}
+
+				$files[] = $data;
+			}
+		}
+
+		return $files;
+	}
+
+	/**
+	 * Get the total files count in an archive
+	 *
+	 * @return int
+	 */
+	public function get_total_files_count() {
+		if ( is_null( $this->total_files_count ) ) {
+
+			// Total files count
+			$this->total_files_count = 0;
+
+			// Total files size
+			$this->total_files_size = 0;
+
+			// Seek to beginning of archive file
+			if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+
+			// Loop over files
+			while ( $block = @fread( $this->file_handle, 4377 ) ) {
+
+				// End block has been reached
+				if ( $block === $this->eof ) {
+					continue;
+				}
+
+				// Get file data from the block
+				if ( ( $data = $this->get_data_from_block( $block ) ) ) {
+
+					// We have a file, increment the count
+					$this->total_files_count += 1;
+
+					// We have a file, increment the size
+					$this->total_files_size += $data['size'];
+
+					// Skip file content so we can move forward to the next file
+					if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) {
+						throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) );
+					}
+				}
+			}
+		}
+
+		return $this->total_files_count;
+	}
+
+	/**
+	 * Get the total files size in an archive
+	 *
+	 * @return int
+	 */
+	public function get_total_files_size() {
+		if ( is_null( $this->total_files_size ) ) {
+
+			// Total files count
+			$this->total_files_count = 0;
+
+			// Total files size
+			$this->total_files_size = 0;
+
+			// Seek to beginning of archive file
+			if ( @fseek( $this->file_handle, 0, SEEK_SET ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to beginning of file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+			}
+
+			// Loop over files
+			while ( $block = @fread( $this->file_handle, 4377 ) ) {
+
+				// End block has been reached
+				if ( $block === $this->eof ) {
+					continue;
+				}
+
+				// Get file data from the block
+				if ( ( $data = $this->get_data_from_block( $block ) ) ) {
+
+					// We have a file, increment the count
+					$this->total_files_count += 1;
+
+					// We have a file, increment the size
+					$this->total_files_size += $data['size'];
+
+					// Skip file content so we can move forward to the next file
+					if ( @fseek( $this->file_handle, $data['size'], SEEK_CUR ) === -1 ) {
+						throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $data['size'] ) );
+					}
+				}
+			}
+		}
+
+		return $this->total_files_size;
+	}
+
+	/**
+	 * Extract one file to location
+	 *
+	 * @param string $location           Destination path
+	 * @param array  $exclude_files      Exclude files by name
+	 * @param array  $exclude_extensions Exclude files by extension
+	 * @param array  $old_paths          Old replace paths
+	 * @param array  $new_paths          New replace paths
+	 * @param int    $file_written       File written (in bytes)
+	 * @param int    $file_offset        File offset (in bytes)
+	 *
+	 * @throws \Ai1wm_Not_Directory_Exception
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 *
+	 * @return bool
+	 */
+	public function extract_one_file_to( $location, $exclude_files = array(), $exclude_extensions = array(), $old_paths = array(), $new_paths = array(), &$file_written = 0, &$file_offset = 0 ) {
+		if ( false === is_dir( $location ) ) {
+			throw new Ai1wm_Not_Directory_Exception( sprintf( __( 'Location is not a directory: %s', AI1WM_PLUGIN_NAME ), $location ) );
+		}
+
+		// Replace forward slash with current directory separator in location
+		$location = ai1wm_replace_forward_slash_with_directory_separator( $location );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Seek to file offset to archive file
+		if ( $file_offset > 0 ) {
+			if ( @fseek( $this->file_handle, - $file_offset - 4377, SEEK_CUR ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, - $file_offset - 4377 ) );
+			}
+		}
+
+		// Read file header block
+		if ( ( $block = @fread( $this->file_handle, 4377 ) ) ) {
+
+			// We reached end of file, set the pointer to the end of the file so that feof returns true
+			if ( $block === $this->eof ) {
+
+				// Seek to end of archive file minus 1 byte
+				@fseek( $this->file_handle, 1, SEEK_END );
+
+				// Read 1 character
+				@fgetc( $this->file_handle );
+
+			} else {
+
+				// Get file header data from the block
+				if ( ( $data = $this->get_data_from_block( $block ) ) ) {
+
+					// Set file name
+					$file_name = $data['filename'];
+
+					// Set file size
+					$file_size = $data['size'];
+
+					// Set file mtime
+					$file_mtime = $data['mtime'];
+
+					// Set file path
+					$file_path = $data['path'];
+
+					// Set should exclude file
+					$should_exclude_file = false;
+
+					// Should we skip this file by name?
+					for ( $i = 0; $i < count( $exclude_files ); $i++ ) {
+						if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $exclude_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) {
+							$should_exclude_file = true;
+							break;
+						}
+					}
+
+					// Should we skip this file by extension?
+					for ( $i = 0; $i < count( $exclude_extensions ); $i++ ) {
+						if ( strrpos( $file_name, $exclude_extensions[ $i ] ) === strlen( $file_name ) - strlen( $exclude_extensions[ $i ] ) ) {
+							$should_exclude_file = true;
+							break;
+						}
+					}
+
+					// Do we have a match?
+					if ( $should_exclude_file === false ) {
+
+						// Replace extract paths
+						for ( $i = 0; $i < count( $old_paths ); $i++ ) {
+							if ( strpos( $file_path . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) {
+								$file_name = substr_replace( $file_name, ai1wm_replace_forward_slash_with_directory_separator( $new_paths[ $i ] ), 0, strlen( ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) ) );
+								$file_path = substr_replace( $file_path, ai1wm_replace_forward_slash_with_directory_separator( $new_paths[ $i ] ), 0, strlen( ai1wm_replace_forward_slash_with_directory_separator( $old_paths[ $i ] ) ) );
+								break;
+							}
+						}
+
+						// Escape Windows directory separator in file path
+						if ( path_is_absolute( $file_path ) ) {
+							$file_path = ai1wm_escape_windows_directory_separator( $file_path );
+						} else {
+							$file_path = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_path );
+						}
+
+						// Escape Windows directory separator in file name
+						if ( path_is_absolute( $file_name ) ) {
+							$file_name = ai1wm_escape_windows_directory_separator( $file_name );
+						} else {
+							$file_name = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_name );
+						}
+
+						// Check if location doesn't exist, then create it
+						if ( false === is_dir( $file_path ) ) {
+							@mkdir( $file_path, $this->get_permissions_for_directory(), true );
+						}
+
+						$file_written = 0;
+
+						// We have a match, let's extract the file
+						if ( ( $completed = $this->extract_to( $file_name, $file_size, $file_mtime, $file_written, $file_offset ) ) ) {
+							$file_offset = 0;
+						}
+					} else {
+
+						// We don't have a match, skip file content
+						if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) {
+							throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) );
+						}
+					}
+				}
+			}
+		}
+
+		return $completed;
+	}
+
+	/**
+	 * Extract specific files from archive
+	 *
+	 * @param string $location           Location where to extract files
+	 * @param array  $include_files      Include files by name
+	 * @param array  $exclude_files      Exclude files by name
+	 * @param array  $exclude_extensions Exclude files by extension
+	 * @param int    $file_written       File written (in bytes)
+	 * @param int    $file_offset        File offset (in bytes)
+	 *
+	 * @throws \Ai1wm_Not_Directory_Exception
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 *
+	 * @return bool
+	 */
+	public function extract_by_files_array( $location, $include_files = array(), $exclude_files = array(), $exclude_extensions = array(), &$file_written = 0, &$file_offset = 0 ) {
+		if ( false === is_dir( $location ) ) {
+			throw new Ai1wm_Not_Directory_Exception( sprintf( __( 'Location is not a directory: %s', AI1WM_PLUGIN_NAME ), $location ) );
+		}
+
+		// Replace forward slash with current directory separator in location
+		$location = ai1wm_replace_forward_slash_with_directory_separator( $location );
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Seek to file offset to archive file
+		if ( $file_offset > 0 ) {
+			if ( @fseek( $this->file_handle, - $file_offset - 4377, SEEK_CUR ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, - $file_offset - 4377 ) );
+			}
+		}
+
+		// We read until we reached the end of the file, or the files we were looking for were found
+		while ( ( $block = @fread( $this->file_handle, 4377 ) ) ) {
+
+			// We reached end of file, set the pointer to the end of the file so that feof returns true
+			if ( $block === $this->eof ) {
+
+				// Seek to end of archive file minus 1 byte
+				@fseek( $this->file_handle, 1, SEEK_END );
+
+				// Read 1 character
+				@fgetc( $this->file_handle );
+
+			} else {
+
+				// Get file header data from the block
+				if ( ( $data = $this->get_data_from_block( $block ) ) ) {
+
+					// Set file name
+					$file_name = $data['filename'];
+
+					// Set file size
+					$file_size = $data['size'];
+
+					// Set file mtime
+					$file_mtime = $data['mtime'];
+
+					// Set file path
+					$file_path = $data['path'];
+
+					// Set should include file
+					$should_include_file = false;
+
+					// Should we extract this file by name?
+					for ( $i = 0; $i < count( $include_files ); $i++ ) {
+						if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $include_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) {
+							$should_include_file = true;
+							break;
+						}
+					}
+
+					// Should we skip this file name?
+					for ( $i = 0; $i < count( $exclude_files ); $i++ ) {
+						if ( strpos( $file_name . DIRECTORY_SEPARATOR, ai1wm_replace_forward_slash_with_directory_separator( $exclude_files[ $i ] ) . DIRECTORY_SEPARATOR ) === 0 ) {
+							$should_include_file = false;
+							break;
+						}
+					}
+
+					// Should we skip this file by extension?
+					for ( $i = 0; $i < count( $exclude_extensions ); $i++ ) {
+						if ( strrpos( $file_name, $exclude_extensions[ $i ] ) === strlen( $file_name ) - strlen( $exclude_extensions[ $i ] ) ) {
+							$should_include_file = false;
+							break;
+						}
+					}
+
+					// Do we have a match?
+					if ( $should_include_file === true ) {
+
+						// Escape Windows directory separator in file path
+						$file_path = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_path );
+
+						// Escape Windows directory separator in file name
+						$file_name = ai1wm_escape_windows_directory_separator( $location . DIRECTORY_SEPARATOR . $file_name );
+
+						// Check if location doesn't exist, then create it
+						if ( false === is_dir( $file_path ) ) {
+							@mkdir( $file_path, $this->get_permissions_for_directory(), true );
+						}
+
+						$file_written = 0;
+
+						// We have a match, let's extract the file and remove it from the array
+						if ( ( $completed = $this->extract_to( $file_name, $file_size, $file_mtime, $file_written, $file_offset ) ) ) {
+							$file_offset = 0;
+						}
+					} else {
+
+						// We don't have a match, skip file content
+						if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) {
+							throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) );
+						}
+					}
+
+					// Time elapsed
+					if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+						if ( ( microtime( true ) - $start ) > $timeout ) {
+							$completed = false;
+							break;
+						}
+					}
+				}
+			}
+		}
+
+		return $completed;
+	}
+
+	/**
+	 * Extract file to
+	 *
+	 * @param string $file_name    File name
+	 * @param array  $file_size    File size (in bytes)
+	 * @param array  $file_mtime   File modified time (in seconds)
+	 * @param int    $file_written File written (in bytes)
+	 * @param int    $file_offset  File offset (in bytes)
+	 *
+	 * @throws \Ai1wm_Not_Seekable_Exception
+	 * @throws \Ai1wm_Not_Readable_Exception
+	 * @throws \Ai1wm_Quota_Exceeded_Exception
+	 *
+	 * @return bool
+	 */
+	private function extract_to( $file_name, $file_size, $file_mtime, &$file_written = 0, &$file_offset = 0 ) {
+		global $ai1wm_params;
+		$file_written = 0;
+
+		// Flag to hold if file data has been processed
+		$completed = true;
+
+		// Start time
+		$start = microtime( true );
+
+		// Seek to file offset to archive file
+		if ( $file_offset > 0 ) {
+			if ( @fseek( $this->file_handle, $file_offset, SEEK_CUR ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) );
+			}
+		}
+
+		// Set file size
+		$file_size -= $file_offset;
+
+		// Should the extract overwrite the file if it exists? (fopen may return null for quarantined files)
+		if ( ( $file_handle = @fopen( $file_name, ( $file_offset === 0 ? 'wb' : 'ab' ) ) ) ) {
+			$file_bytes = 0;
+
+			// Is the filesize more than 0 bytes?
+			while ( $file_size > 0 ) {
+
+				// Read the file in chunks of 512KB
+				$chunk_size = $file_size > 512000 ? 512000 : $file_size;
+
+				if ( ! empty( $ai1wm_params['decryption_password'] ) && basename( $file_name ) !== 'package.json' ) {
+					if ( $file_size > 512000 ) {
+						$chunk_size += ai1wm_crypt_iv_length() * 2;
+						$chunk_size  = $chunk_size > $file_size ? $file_size : $chunk_size;
+					}
+				}
+
+				// Read data chunk by chunk from archive file
+				if ( $chunk_size > 0 ) {
+					$file_content = null;
+
+					// Read the file in chunks of 512KB from archiver
+					if ( ( $file_content = @fread( $this->file_handle, $chunk_size ) ) === false ) {
+						throw new Ai1wm_Not_Readable_Exception( sprintf( __( 'Unable to read content from file. File: %s', AI1WM_PLUGIN_NAME ), $this->file_name ) );
+					}
+
+					// Remove the amount of bytes we read
+					$file_size -= $chunk_size;
+
+					if ( ! empty( $ai1wm_params['decryption_password'] ) && basename( $file_name ) !== 'package.json' ) {
+						$file_content = ai1wm_decrypt_string( $file_content, $ai1wm_params['decryption_password'], $file_name );
+					}
+
+					// Write file contents
+					if ( ( $file_bytes = @fwrite( $file_handle, $file_content ) ) !== false ) {
+						if ( strlen( $file_content ) !== $file_bytes ) {
+							throw new Ai1wm_Quota_Exceeded_Exception( sprintf( __( 'Out of disk space. Unable to write content to file. File: %s', AI1WM_PLUGIN_NAME ), $file_name ) );
+						}
+					}
+
+					// Set file written
+					$file_written += $chunk_size;
+				}
+
+				// Time elapsed
+				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
+					if ( ( microtime( true ) - $start ) > $timeout ) {
+						$completed = false;
+						break;
+					}
+				}
+			}
+
+			// Set file offset
+			$file_offset += $file_written;
+
+			// Close the handle
+			@fclose( $file_handle );
+
+			// Let's apply last modified date
+			@touch( $file_name, $file_mtime );
+
+			// All files should chmoded to 644
+			@chmod( $file_name, $this->get_permissions_for_file() );
+
+		} else {
+
+			// We don't have file permissions, skip file content
+			if ( @fseek( $this->file_handle, $file_size, SEEK_CUR ) === -1 ) {
+				throw new Ai1wm_Not_Seekable_Exception( sprintf( __( 'Unable to seek to offset of file. File: %s Offset: %d', AI1WM_PLUGIN_NAME ), $this->file_name, $file_size ) );
+			}
+		}
+
+		return $completed;
+	}
+
+	/**
+	 * Get file header data from the block
+	 *
+	 * @param string $block Binary file header
+	 *
+	 * @return array
+	 */
+	private function get_data_from_block( $block ) {
+		$data = false;
+
+		// prepare our array keys to unpack
+		$format = array(
+			$this->block_format[0] . 'filename/',
+			$this->block_format[1] . 'size/',
+			$this->block_format[2] . 'mtime/',
+			$this->block_format[3] . 'path',
+		);
+		$format = implode( '', $format );
+
+		// Unpack file header data
+		if ( ( $data = unpack( $format, $block ) ) ) {
+
+			// Set file details
+			$data['filename'] = trim( $data['filename'] );
+			$data['size']     = trim( $data['size'] );
+			$data['mtime']    = trim( $data['mtime'] );
+			$data['path']     = trim( $data['path'] );
+
+			// Set file name
+			$data['filename'] = ( $data['path'] === '.' ? $data['filename'] : $data['path'] . DIRECTORY_SEPARATOR . $data['filename'] );
+
+			// Set file path
+			$data['path'] = ( $data['path'] === '.' ? '' : $data['path'] );
+
+			// Replace forward slash with current directory separator in file name
+			$data['filename'] = ai1wm_replace_forward_slash_with_directory_separator( $data['filename'] );
+
+			// Replace forward slash with current directory separator in file path
+			$data['path'] = ai1wm_replace_forward_slash_with_directory_separator( $data['path'] );
+		}
+
+		return $data;
+	}
+
+	/**
+	 * Check if file has reached end of file
+	 * Returns true if file has reached eof, false otherwise
+	 *
+	 * @return bool
+	 */
+	public function has_reached_eof() {
+		return @feof( $this->file_handle );
+	}
+
+	/**
+	 * Check if file has reached end of file
+	 * Returns true if file has NOT reached eof, false otherwise
+	 *
+	 * @return bool
+	 */
+	public function has_not_reached_eof() {
+		return ! @feof( $this->file_handle );
+	}
+
+	/**
+	 * Get directory permissions
+	 *
+	 * @return int
+	 */
+	public function get_permissions_for_directory() {
+		if ( defined( 'FS_CHMOD_DIR' ) ) {
+			return FS_CHMOD_DIR;
+		}
+
+		return 0755;
+	}
+
+	/**
+	 * Get file permissions
+	 *
+	 * @return int
+	 */
+	public function get_permissions_for_file() {
+		if ( defined( 'FS_CHMOD_FILE' ) ) {
+			return FS_CHMOD_FILE;
+		}
+
+		return 0644;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/command/class-ai1wm-wp-cli-command.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+if ( defined( 'WP_CLI' ) ) {
+	class Ai1wm_WP_CLI_Command extends WP_CLI_Command {
+		public function __invoke() {
+			if ( is_multisite() ) {
+				WP_CLI::error_multi_line(
+					array(
+						__( 'WordPress Multisite is supported via our All-in-One WP Migration Multisite Extension.', AI1WM_PLUGIN_NAME ),
+						__( 'You can get a copy of it here: https://servmask.com/products/multisite-extension', AI1WM_PLUGIN_NAME ),
+					)
+				);
+				exit;
+			}
+
+			WP_CLI::error_multi_line(
+				array(
+					__( 'WordPress CLI is supported via our All-in-One WP Migration Unlimited Extension.', AI1WM_PLUGIN_NAME ),
+					__( 'You can get a copy of it here: https://servmask.com/products/unlimited-extension', AI1WM_PLUGIN_NAME ),
+				)
+			);
+			exit;
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/cron/class-ai1wm-cron.php

@@ -0,0 +1,140 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Cron {
+
+	/**
+	 * Schedules a hook which will be executed by the WordPress
+	 * actions core on a specific interval
+	 *
+	 * @param  string  $hook       Event hook
+	 * @param  string  $recurrence How often the event should reoccur
+	 * @param  integer $timestamp  Preferred timestamp (when the event shall be run)
+	 * @param  array   $args       Arguments to pass to the hook function(s)
+	 * @return mixed
+	 */
+	public static function add( $hook, $recurrence, $timestamp, $args = array() ) {
+		$schedules = wp_get_schedules();
+
+		// Schedule event
+		if ( isset( $schedules[ $recurrence ] ) && ( $current = $schedules[ $recurrence ] ) ) {
+			if ( $timestamp <= ( $current_timestamp = time() ) ) {
+				while ( $timestamp <= $current_timestamp ) {
+					$timestamp += $current['interval'];
+				}
+			}
+
+			return wp_schedule_event( $timestamp, $recurrence, $hook, $args );
+		}
+	}
+
+	/**
+	 * Un-schedules all previously-scheduled cron jobs using a particular
+	 * hook name or a specific combination of hook name and arguments.
+	 *
+	 * @param  string  $hook Event hook
+	 * @return boolean
+	 */
+	public static function clear( $hook ) {
+		$cron = get_option( AI1WM_CRON, array() );
+		if ( empty( $cron ) ) {
+			return false;
+		}
+
+		foreach ( $cron as $timestamp => $hooks ) {
+			if ( isset( $hooks[ $hook ] ) ) {
+				unset( $cron[ $timestamp ][ $hook ] );
+
+				// Unset empty timestamps
+				if ( empty( $cron[ $timestamp ] ) ) {
+					unset( $cron[ $timestamp ] );
+				}
+			}
+		}
+
+		return update_option( AI1WM_CRON, $cron );
+	}
+
+	/**
+	 * Checks whether cronjob already exists
+	 *
+	 * @param  string $hook Event hook
+	 * @param  array  $args Event callback arguments
+	 * @return boolean
+	 */
+	public static function exists( $hook, $args = array() ) {
+		$cron = get_option( AI1WM_CRON, array() );
+		if ( empty( $cron ) ) {
+			return false;
+		}
+
+		foreach ( $cron as $timestamp => $hooks ) {
+			if ( empty( $args ) ) {
+				if ( isset( $hooks[ $hook ] ) ) {
+					return true;
+				}
+			} else {
+				if ( isset( $hooks[ $hook ][ md5( serialize( $args ) ) ] ) ) {
+					return true;
+				}
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Deletes cron event(s) if it exists
+	 *
+	 * @param  string $hook Event hook
+	 * @param  array  $args Event callback arguments
+	 * @return boolean
+	 */
+	public static function delete( $hook, $args = array() ) {
+		$cron = get_option( AI1WM_CRON, array() );
+		if ( empty( $cron ) ) {
+			return false;
+		}
+
+		$key = md5( serialize( $args ) );
+		foreach ( $cron as $timestamp => $hooks ) {
+			if ( isset( $cron[ $timestamp ][ $hook ][ $key ] ) ) {
+				unset( $cron[ $timestamp ][ $hook ][ $key ] );
+			}
+			if ( isset( $cron[ $timestamp ][ $hook ] ) && empty( $cron[ $timestamp ][ $hook ] ) ) {
+				unset( $cron[ $timestamp ][ $hook ] );
+			}
+			if ( empty( $cron[ $timestamp ] ) ) {
+				unset( $cron[ $timestamp ] );
+			}
+		}
+
+		return update_option( AI1WM_CRON, $cron );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/database/class-ai1wm-database-mysql.php

@@ -0,0 +1,140 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Database_Mysql extends Ai1wm_Database {
+
+	/**
+	 * Run MySQL query
+	 *
+	 * @param  string $input SQL query
+	 * @return mixed
+	 */
+	public function query( $input ) {
+		if ( ! ( $result = mysql_query( $input, $this->wpdb->dbh ) ) ) {
+			$mysql_errno = 0;
+
+			// Get MySQL error code
+			if ( ! empty( $this->wpdb->dbh ) ) {
+				if ( is_resource( $this->wpdb->dbh ) ) {
+					$mysql_errno = mysql_errno( $this->wpdb->dbh );
+				} else {
+					$mysql_errno = 2006;
+				}
+			}
+
+			// MySQL server has gone away, try to reconnect
+			if ( empty( $this->wpdb->dbh ) || 2006 === $mysql_errno ) {
+				if ( ! $this->wpdb->check_connection( false ) ) {
+					throw new Ai1wm_Database_Exception( __( 'Error reconnecting to the database. <a href="https://help.servmask.com/knowledgebase/mysql-error-reconnecting/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME ), 503 );
+				}
+
+				$result = mysql_query( $input, $this->wpdb->dbh );
+			}
+		}
+
+		return $result;
+	}
+
+	/**
+	 * Escape string input for mysql query
+	 *
+	 * @param  string $input String to escape
+	 * @return string
+	 */
+	public function escape( $input ) {
+		return mysql_real_escape_string( $input, $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return the error code for the most recent function call
+	 *
+	 * @return integer
+	 */
+	public function errno() {
+		return mysql_errno( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return a string description of the last error
+	 *
+	 * @return string
+	 */
+	public function error() {
+		return mysql_error( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return server version
+	 *
+	 * @return string
+	 */
+	public function version() {
+		return mysql_get_server_info( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return the result from MySQL query as associative array
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return array
+	 */
+	public function fetch_assoc( $result ) {
+		return mysql_fetch_assoc( $result );
+	}
+
+	/**
+	 * Return the result from MySQL query as row
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return array
+	 */
+	public function fetch_row( $result ) {
+		return mysql_fetch_row( $result );
+	}
+
+	/**
+	 * Return the number for rows from MySQL results
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return integer
+	 */
+	public function num_rows( $result ) {
+		return mysql_num_rows( $result );
+	}
+
+	/**
+	 * Free MySQL result memory
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return boolean
+	 */
+	public function free_result( $result ) {
+		return mysql_free_result( $result );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/database/class-ai1wm-database-mysqli.php

@@ -0,0 +1,145 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Database_Mysqli extends Ai1wm_Database {
+
+	/**
+	 * Run MySQL query
+	 *
+	 * @param  string $input SQL query
+	 * @return mixed
+	 */
+	public function query( $input ) {
+		if ( ! mysqli_real_query( $this->wpdb->dbh, $input ) ) {
+			$mysqli_errno = 0;
+
+			// Get MySQL error code
+			if ( ! empty( $this->wpdb->dbh ) ) {
+				if ( $this->wpdb->dbh instanceof mysqli ) {
+					$mysqli_errno = mysqli_errno( $this->wpdb->dbh );
+				} else {
+					$mysqli_errno = 2006;
+				}
+			}
+
+			// MySQL server has gone away, try to reconnect
+			if ( empty( $this->wpdb->dbh ) || 2006 === $mysqli_errno ) {
+				if ( ! $this->wpdb->check_connection( false ) ) {
+					throw new Ai1wm_Database_Exception( __( 'Error reconnecting to the database. <a href="https://help.servmask.com/knowledgebase/mysql-error-reconnecting/" target="_blank">Technical details</a>', AI1WM_PLUGIN_NAME ), 503 );
+				}
+
+				mysqli_real_query( $this->wpdb->dbh, $input );
+			}
+		}
+
+		// Copy results from the internal mysqlnd buffer into the PHP variables fetched
+		if ( defined( 'MYSQLI_STORE_RESULT_COPY_DATA' ) ) {
+			return mysqli_store_result( $this->wpdb->dbh, MYSQLI_STORE_RESULT_COPY_DATA );
+		}
+
+		return mysqli_store_result( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Escape string input for mysql query
+	 *
+	 * @param  string $input String to escape
+	 * @return string
+	 */
+	public function escape( $input ) {
+		return mysqli_real_escape_string( $this->wpdb->dbh, $input );
+	}
+
+	/**
+	 * Return the error code for the most recent function call
+	 *
+	 * @return integer
+	 */
+	public function errno() {
+		return mysqli_errno( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return a string description of the last error
+	 *
+	 * @return string
+	 */
+	public function error() {
+		return mysqli_error( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return server version
+	 *
+	 * @return string
+	 */
+	public function version() {
+		return mysqli_get_server_info( $this->wpdb->dbh );
+	}
+
+	/**
+	 * Return the result from MySQL query as associative array
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return array
+	 */
+	public function fetch_assoc( $result ) {
+		return mysqli_fetch_assoc( $result );
+	}
+
+	/**
+	 * Return the result from MySQL query as row
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return array
+	 */
+	public function fetch_row( $result ) {
+		return mysqli_fetch_row( $result );
+	}
+
+	/**
+	 * Return the number for rows from MySQL results
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return integer
+	 */
+	public function num_rows( $result ) {
+		return mysqli_num_rows( $result );
+	}
+
+	/**
+	 * Free MySQL result memory
+	 *
+	 * @param  resource $result MySQL resource
+	 * @return boolean
+	 */
+	public function free_result( $result ) {
+		return mysqli_free_result( $result );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/database/class-ai1wm-database-utility.php

@@ -0,0 +1,184 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Database_Utility {
+
+	/**
+	 * Get MySQLClient to be used for DB manipulation
+	 *
+	 * @return Ai1wm_Database
+	 */
+	public static function create_client() {
+		global $wpdb;
+
+		if ( PHP_MAJOR_VERSION >= 7 ) {
+			return new Ai1wm_Database_Mysqli( $wpdb );
+		}
+
+		if ( empty( $wpdb->use_mysqli ) ) {
+			return new Ai1wm_Database_Mysql( $wpdb );
+		}
+
+		return new Ai1wm_Database_Mysqli( $wpdb );
+	}
+
+	/**
+	 * Replace all occurrences of the search string with the replacement string.
+	 * This function is case-sensitive.
+	 *
+	 * @param  array  $from List of string we're looking to replace.
+	 * @param  array  $to   What we want it to be replaced with.
+	 * @param  string $data Data to replace.
+	 * @return mixed        The original string with all elements replaced as needed.
+	 */
+	public static function replace_values( $from = array(), $to = array(), $data = '' ) {
+		if ( ! empty( $from ) && ! empty( $to ) ) {
+			return strtr( $data, array_combine( $from, $to ) );
+		}
+
+		return $data;
+	}
+
+	/**
+	 * Take a serialized array and unserialize it replacing elements as needed and
+	 * unserializing any subordinate arrays and performing the replace on those too.
+	 * This function is case-sensitive.
+	 *
+	 * @param  array $from       List of string we're looking to replace.
+	 * @param  array $to         What we want it to be replaced with.
+	 * @param  mixed $data       Used to pass any subordinate arrays back to in.
+	 * @param  bool  $serialized Does the array passed via $data need serializing.
+	 * @return mixed             The original array with all elements replaced as needed.
+	 */
+	public static function replace_serialized_values( $from = array(), $to = array(), $data = '', $serialized = false ) {
+		try {
+
+			// Some unserialized data cannot be re-serialized eg. SimpleXMLElements
+			if ( is_serialized( $data ) && ( $unserialized = @unserialize( $data ) ) !== false ) {
+				$data = self::replace_serialized_values( $from, $to, $unserialized, true );
+			} elseif ( is_array( $data ) ) {
+				$tmp = array();
+				foreach ( $data as $key => $value ) {
+					$tmp[ $key ] = self::replace_serialized_values( $from, $to, $value, false );
+				}
+
+				$data = $tmp;
+				unset( $tmp );
+			} elseif ( is_object( $data ) ) {
+				if ( ! ( $data instanceof __PHP_Incomplete_Class ) ) {
+					$tmp   = $data;
+					$props = get_object_vars( $data );
+					foreach ( $props as $key => $value ) {
+						if ( ! empty( $tmp->$key ) ) {
+							$tmp->$key = self::replace_serialized_values( $from, $to, $value, false );
+						}
+					}
+
+					$data = $tmp;
+					unset( $tmp );
+				}
+			} else {
+				if ( is_string( $data ) ) {
+					if ( ! empty( $from ) && ! empty( $to ) ) {
+						$data = strtr( $data, array_combine( $from, $to ) );
+					}
+				}
+			}
+
+			if ( $serialized ) {
+				return serialize( $data );
+			}
+		} catch ( Exception $e ) {
+		}
+
+		return $data;
+	}
+
+	/**
+	 * Escape MySQL special characters
+	 *
+	 * @param  string $data Data to escape
+	 * @return string
+	 */
+	public static function escape_mysql( $data ) {
+		return strtr(
+			$data,
+			array_combine(
+				array( "\x00", "\n", "\r", '\\', "'", '"', "\x1a" ),
+				array( '\\0', '\\n', '\\r', '\\\\', "\\'", '\\"', '\\Z' )
+			)
+		);
+	}
+
+	/**
+	 * Unescape MySQL special characters
+	 *
+	 * @param  string $data Data to unescape
+	 * @return string
+	 */
+	public static function unescape_mysql( $data ) {
+		return strtr(
+			$data,
+			array_combine(
+				array( '\\0', '\\n', '\\r', '\\\\', "\\'", '\\"', '\\Z' ),
+				array( "\x00", "\n", "\r", '\\', "'", '"', "\x1a" )
+			)
+		);
+	}
+
+	/**
+	 * Encode base64 characters
+	 *
+	 * @param  string $data Data to encode
+	 * @return string
+	 */
+	public static function base64_encode( $data ) {
+		return base64_encode( $data );
+	}
+
+	/**
+	 * Encode base64 characters
+	 *
+	 * @param  string $data Data to decode
+	 * @return string
+	 */
+	public static function base64_decode( $data ) {
+		return base64_decode( $data );
+	}
+
+	/**
+	 * Validate base64 data
+	 *
+	 * @param  string  $data Data to validate
+	 * @return boolean
+	 */
+	public static function base64_validate( $data ) {
+		return base64_encode( base64_decode( $data ) ) === $data;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-directory.php

@@ -0,0 +1,77 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Directory {
+
+	/**
+	 * Create directory (recursively)
+	 *
+	 * @param  string  $path Path to the directory
+	 * @return boolean
+	 */
+	public static function create( $path ) {
+		if ( @is_dir( $path ) ) {
+			return true;
+		}
+
+		return @mkdir( $path, 0777, true );
+	}
+
+	/**
+	 * Delete directory (recursively)
+	 *
+	 * @param  string  $path Path to the directory
+	 * @return boolean
+	 */
+	public static function delete( $path ) {
+		if ( @is_dir( $path ) ) {
+			try {
+				// Iterate over directory
+				$iterator = new Ai1wm_Recursive_Directory_Iterator( $path );
+
+				// Recursively iterate over directory
+				$iterator = new Ai1wm_Recursive_Iterator_Iterator( $iterator, RecursiveIteratorIterator::CHILD_FIRST, RecursiveIteratorIterator::CATCH_GET_CHILD );
+
+				// Remove files and directories
+				foreach ( $iterator as $item ) {
+					if ( $item->isDir() ) {
+						@rmdir( $item->getPathname() );
+					} else {
+						@unlink( $item->getPathname() );
+					}
+				}
+			} catch ( Exception $e ) {
+			}
+
+			return @rmdir( $path );
+		}
+
+		return false;
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-file-htaccess.php

@@ -0,0 +1,75 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_File_Htaccess {
+
+	/**
+	 * Create .htaccess file (ServMask)
+	 *
+	 * @param  string  $path Path to file
+	 * @return boolean
+	 */
+	public static function create( $path ) {
+		return Ai1wm_File::create(
+			$path,
+			implode(
+				PHP_EOL,
+				array(
+					'<IfModule mod_mime.c>',
+					'AddType application/octet-stream .wpress',
+					'</IfModule>',
+					'<IfModule mod_dir.c>',
+					'DirectoryIndex index.php',
+					'</IfModule>',
+					'<IfModule mod_autoindex.c>',
+					'Options -Indexes',
+					'</IfModule>',
+				)
+			)
+		);
+	}
+
+	/**
+	 * Create .htaccess file (LiteSpeed)
+	 *
+	 * @param  string  $path Path to file
+	 * @return boolean
+	 */
+	public static function litespeed( $path ) {
+		return Ai1wm_File::create_with_markers(
+			$path,
+			'LiteSpeed',
+			array(
+				'<IfModule Litespeed>',
+				'SetEnv noabort 1',
+				'</IfModule>',
+			)
+		);
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-file-index.php

@@ -0,0 +1,41 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_File_Index {
+
+	/**
+	 * Create index file
+	 *
+	 * @param  string  $path Path to file
+	 * @return boolean
+	 */
+	public static function create( $path ) {
+		return Ai1wm_File::create( $path, 'Kangaroos cannot jump here' );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-file-robots.php

@@ -0,0 +1,51 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_File_Robots {
+
+	/**
+	 * Create robots.txt file
+	 *
+	 * @param  string  $path Path to file
+	 * @return boolean
+	 */
+	public static function create( $path ) {
+		return Ai1wm_File::create(
+			$path,
+			implode(
+				PHP_EOL,
+				array(
+					'User-agent: *',
+					'Disallow: /ai1wm-backups/',
+					'Disallow: /wp-content/ai1wm-backups/',
+				)
+			)
+		);
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-file-webconfig.php

@@ -0,0 +1,61 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_File_Webconfig {
+
+	/**
+	 * Create web.config file
+	 *
+	 * @param  string  $path Path to file
+	 * @return boolean
+	 */
+	public static function create( $path ) {
+		return Ai1wm_File::create(
+			$path,
+			implode(
+				PHP_EOL,
+				array(
+					'<configuration>',
+					'<system.webServer>',
+					'<staticContent>',
+					'<mimeMap fileExtension=".wpress" mimeType="application/octet-stream" />',
+					'</staticContent>',
+					'<defaultDocument>',
+					'<files>',
+					'<add value="index.php" />',
+					'</files>',
+					'</defaultDocument>',
+					'<directoryBrowse enabled="false" />',
+					'</system.webServer>',
+					'</configuration>',
+				)
+			)
+		);
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filesystem/class-ai1wm-file.php

@@ -0,0 +1,96 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_File {
+
+	/**
+	 * Create a file with content
+	 *
+	 * @param  string $path    Path to the file
+	 * @param  string $content Content of the file
+	 * @return boolean
+	 */
+	public static function create( $path, $content ) {
+		if ( ! @file_exists( $path ) ) {
+			if ( ! @is_writable( dirname( $path ) ) ) {
+				return false;
+			}
+
+			if ( ! @touch( $path ) ) {
+				return false;
+			}
+		} elseif ( ! @is_writable( $path ) ) {
+			return false;
+		}
+
+		// No changes were added
+		if ( function_exists( 'md5_file' ) ) {
+			if ( @md5_file( $path ) === md5( $content ) ) {
+				return true;
+			}
+		}
+
+		$is_written = false;
+		if ( ( $handle = @fopen( $path, 'w' ) ) !== false ) {
+			if ( @fwrite( $handle, $content ) !== false ) {
+				$is_written = true;
+			}
+
+			@fclose( $handle );
+		}
+
+		return $is_written;
+	}
+
+	/**
+	 * Create a file with marker and content
+	 *
+	 * @param  string $path    Path to the file
+	 * @param  string $marker  Name of the marker
+	 * @param  string $content Content of the file
+	 * @return boolean
+	 */
+	public static function create_with_markers( $path, $marker, $content ) {
+		return @insert_with_markers( $path, $marker, $content );
+	}
+
+	/**
+	 * Delete a file by path
+	 *
+	 * @param  string  $path Path to the file
+	 * @return boolean
+	 */
+	public static function delete( $path ) {
+		if ( ! @file_exists( $path ) ) {
+			return false;
+		}
+
+		return @unlink( $path );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filter/class-ai1wm-recursive-exclude-filter.php

@@ -0,0 +1,72 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Recursive_Exclude_Filter extends RecursiveFilterIterator {
+
+	protected $exclude = array();
+
+	public function __construct( RecursiveIterator $iterator, $exclude = array() ) {
+		parent::__construct( $iterator );
+		if ( is_array( $exclude ) ) {
+			foreach ( $exclude as $path ) {
+				$this->exclude[] = ai1wm_replace_forward_slash_with_directory_separator( $path );
+			}
+		}
+	}
+
+	#[\ReturnTypeWillChange]
+	public function accept() {
+		if ( in_array( ai1wm_replace_forward_slash_with_directory_separator( $this->getInnerIterator()->getSubPathname() ), $this->exclude ) ) {
+			return false;
+		}
+
+		if ( in_array( ai1wm_replace_forward_slash_with_directory_separator( $this->getInnerIterator()->getPathname() ), $this->exclude ) ) {
+			return false;
+		}
+
+		if ( in_array( ai1wm_replace_forward_slash_with_directory_separator( $this->getInnerIterator()->getPath() ), $this->exclude ) ) {
+			return false;
+		}
+
+		if ( strpos( $this->getInnerIterator()->getSubPathname(), "\n" ) !== false ) {
+			return false;
+		}
+
+		if ( strpos( $this->getInnerIterator()->getSubPathname(), "\r" ) !== false ) {
+			return false;
+		}
+
+		return true;
+	}
+
+	#[\ReturnTypeWillChange]
+	public function getChildren() {
+		return new self( $this->getInnerIterator()->getChildren(), $this->exclude );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/filter/class-ai1wm-recursive-extension-filter.php

@@ -0,0 +1,56 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Recursive_Extension_Filter extends RecursiveFilterIterator {
+
+	protected $include = array();
+
+	public function __construct( RecursiveIterator $iterator, $include = array() ) {
+		parent::__construct( $iterator );
+		if ( is_array( $include ) ) {
+			$this->include = $include;
+		}
+	}
+
+	#[\ReturnTypeWillChange]
+	public function accept() {
+		if ( $this->getInnerIterator()->isFile() ) {
+			if ( ! in_array( pathinfo( $this->getInnerIterator()->getFilename(), PATHINFO_EXTENSION ), $this->include ) ) {
+				return false;
+			}
+		}
+
+		return true;
+	}
+
+	#[\ReturnTypeWillChange]
+	public function getChildren() {
+		return new self( $this->getInnerIterator()->getChildren(), $this->include );
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/iterator/class-ai1wm-recursive-directory-iterator.php

@@ -0,0 +1,73 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Recursive_Directory_Iterator extends RecursiveDirectoryIterator {
+
+	public function __construct( $path ) {
+		parent::__construct( $path );
+
+		// Skip current and parent directory
+		$this->skipdots();
+	}
+
+	#[\ReturnTypeWillChange]
+	public function rewind() {
+		parent::rewind();
+
+		// Skip current and parent directory
+		$this->skipdots();
+	}
+
+	#[\ReturnTypeWillChange]
+	public function next() {
+		parent::next();
+
+		// Skip current and parent directory
+		$this->skipdots();
+	}
+
+	/**
+	 * Returns whether current entry is a directory and not '.' or '..'
+	 *
+	 * Explicitly set allow links flag, because RecursiveDirectoryIterator::FOLLOW_SYMLINKS
+	 * is not supported by <= PHP 5.3.0
+	 *
+	 * @return bool
+	 */
+	#[\ReturnTypeWillChange]
+	public function hasChildren( $allow_links = true ) {
+		return parent::hasChildren( $allow_links );
+	}
+
+	protected function skipdots() {
+		while ( $this->isDot() ) {
+			parent::next();
+		}
+	}
+}

plugin-file/all-in-one-wp-migration/lib/vendor/servmask/iterator/class-ai1wm-recursive-iterator-iterator.php

@@ -0,0 +1,32 @@
+<?php
+/**
+ * Copyright (C) 2014-2023 ServMask Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
+ * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
+ * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
+ * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
+ * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
+ * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	die( 'Kangaroos cannot jump here' );
+}
+
+class Ai1wm_Recursive_Iterator_Iterator extends RecursiveIteratorIterator {
+
+}

plugin-file/all-in-one-wp-migration/lib/view/assets/css/encrypt.min.css

@@ -0,0 +1 @@
+@charset "UTF-8";section.ai1wm-decrypt-backup-section,section.ai1wm-decrypt-backup-section .ai1wm-input-password-container{display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}section.ai1wm-decrypt-backup-section{-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-align-items:flex-end;-ms-flex-align:end;align-items:flex-end;gap:16px;box-sizing:border-box;padding:16px}section.ai1wm-decrypt-backup-section h1{font-size:20px;-webkit-align-self:center;-ms-flex-item-align:center;align-self:center}section.ai1wm-decrypt-backup-section p{-webkit-align-self:center;-ms-flex-item-align:center;align-self:center;padding:0;margin:0}section.ai1wm-decrypt-backup-section form{-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-align-items:flex-start;-ms-flex-align:start;align-items:flex-start;padding:0;gap:8px}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container{-webkit-align-items:center;-ms-flex-align:center;align-items:center;position:relative;width:100%}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container input{width:100%}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container .ai1wm-toggle-password-visibility{font-size:16px;text-decoration:none;color:#3c434a;position:absolute;right:10px;top:8px;outline:0;box-shadow:none}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container .ai1wm-error-message{display:none}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container.ai1wm-has-error input{border-color:#e74c3c}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container.ai1wm-has-error .ai1wm-error-message{color:#e74c3c;display:block;font-weight:400;text-align:left;width:100%}section.ai1wm-decrypt-backup-section .ai1wm-backup-decrypt-button-container,section.ai1wm-decrypt-backup-section form{display:-webkit-flex;display:-ms-flexbox;display:flex;width:75%;-webkit-align-self:center;-ms-flex-item-align:center;align-self:center}section.ai1wm-decrypt-backup-section .ai1wm-backup-decrypt-button-container{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:16px;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end}

plugin-file/all-in-one-wp-migration/lib/view/assets/css/encrypt.min.rtl.css

@@ -0,0 +1 @@
+@charset "UTF-8";section.ai1wm-decrypt-backup-section,section.ai1wm-decrypt-backup-section .ai1wm-input-password-container{display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}section.ai1wm-decrypt-backup-section{-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-align-items:flex-end;-ms-flex-align:end;align-items:flex-end;gap:16px;box-sizing:border-box;padding:16px}section.ai1wm-decrypt-backup-section h1{font-size:20px;-webkit-align-self:center;-ms-flex-item-align:center;align-self:center}section.ai1wm-decrypt-backup-section p{-webkit-align-self:center;-ms-flex-item-align:center;align-self:center;padding:0;margin:0}section.ai1wm-decrypt-backup-section form{-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-align-items:flex-start;-ms-flex-align:start;align-items:flex-start;padding:0;gap:8px}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container{-webkit-align-items:center;-ms-flex-align:center;align-items:center;position:relative;width:100%}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container input{width:100%}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container .ai1wm-toggle-password-visibility{font-size:16px;text-decoration:none;color:#3c434a;position:absolute;left:10px;top:8px;outline:0;box-shadow:none}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container .ai1wm-error-message{display:none}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container.ai1wm-has-error input{border-color:#e74c3c}section.ai1wm-decrypt-backup-section .ai1wm-input-password-container.ai1wm-has-error .ai1wm-error-message{color:#e74c3c;display:block;font-weight:400;text-align:right;width:100%}section.ai1wm-decrypt-backup-section .ai1wm-backup-decrypt-button-container,section.ai1wm-decrypt-backup-section form{display:-webkit-flex;display:-ms-flexbox;display:flex;width:75%;-webkit-align-self:center;-ms-flex-item-align:center;align-self:center}section.ai1wm-decrypt-backup-section .ai1wm-backup-decrypt-button-container{-webkit-flex-direction:row;-ms-flex-direction:row;flex-direction:row;gap:16px;-webkit-justify-content:flex-end;-ms-flex-pack:end;justify-content:flex-end}

plugin-file/all-in-one-wp-migration/lib/view/assets/css/reset.min.css

@@ -0,0 +1 @@
+@charset "UTF-8";.ai1wm-reset-container,.ai1wm-reset-container .ai1wm-reset-content{display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}.ai1wm-reset-container{-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-align-items:stretch;-ms-flex-align:stretch;align-items:stretch;padding:20px 20px 20px 0;background:0 0}.ai1wm-reset-container .ai1wm-reset-content{padding:20px;gap:20px;max-width:762px}.ai1wm-reset-container .ai1wm-reset-content h1{display:-webkit-flex;display:-ms-flexbox;display:flex;gap:8px;-webkit-align-items:center;-ms-flex-align:center;align-items:center;line-height:1.2;margin:0}.ai1wm-reset-container .ai1wm-reset-content h1>img{max-height:22px;width:auto}.ai1wm-reset-container .ai1wm-reset-content p{margin:0}.ai1wm-reset-container .ai1wm-reset-content img{max-width:100%;margin:0}@media (max-width:767px){.ai1wm-reset-container{margin-right:10px}.ai1wm-reset-container .ai1wm-reset-content{padding:0}}

plugin-file/all-in-one-wp-migration/lib/view/assets/css/reset.min.rtl.css

@@ -0,0 +1 @@
+@charset "UTF-8";.ai1wm-reset-container,.ai1wm-reset-container .ai1wm-reset-content{display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column}.ai1wm-reset-container{-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;-webkit-align-items:stretch;-ms-flex-align:stretch;align-items:stretch;padding:20px 0 20px 20px;background:100% 0}.ai1wm-reset-container .ai1wm-reset-content{padding:20px;gap:20px;max-width:762px}.ai1wm-reset-container .ai1wm-reset-content h1{display:-webkit-flex;display:-ms-flexbox;display:flex;gap:8px;-webkit-align-items:center;-ms-flex-align:center;align-items:center;line-height:1.2;margin:0}.ai1wm-reset-container .ai1wm-reset-content h1>img{max-height:22px;width:auto}.ai1wm-reset-container .ai1wm-reset-content p{margin:0}.ai1wm-reset-container .ai1wm-reset-content img{max-width:100%;margin:0}@media (max-width:767px){.ai1wm-reset-container{margin-left:10px}.ai1wm-reset-container .ai1wm-reset-content{padding:0}}