. * * ███████╗███████╗██████╗ ██╗ ██╗███╗ ███╗ █████╗ ███████╗██╗ ██╗ * ██╔════╝██╔════╝██╔══██╗██║ ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝ * ███████╗█████╗ ██████╔╝██║ ██║██╔████╔██║███████║███████╗█████╔╝ * ╚════██║██╔══╝ ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗ * ███████║███████╗██║ ██║ ╚████╔╝ ██║ ╚═╝ ██║██║ ██║███████║██║ ██╗ * ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═══╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝╚═╝ ╚═╝ */ 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. ' . 'Technical details', 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 .wpress file that was created with the All-in-One WP migration plugin. ' . 'Technical details', 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...
%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 this article 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 All-in-One WP Migration plugin. Technical details', 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...
%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; } }