. * * ███████╗███████╗██████╗ ██╗ ██╗███╗ ███╗ █████╗ ███████╗██╗ ██╗ * ██╔════╝██╔════╝██╔══██╗██║ ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝ * ███████╗█████╗ ██████╔╝██║ ██║██╔████╔██║███████║███████╗█████╔╝ * ╚════██║██╔══╝ ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗ * ███████║███████╗██║ ██║ ╚████╔╝ ██║ ╚═╝ ██║██║ ██║███████║██║ ██╗ * ╚══════╝╚══════╝╚═╝ ╚═╝ ╚═══╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚══════╝╚═╝ ╚═╝ */ class Ai1wm_Export_Content { public static function execute( $params ) { // Set current filesize if ( isset( $params['current_filesize'] ) ) { $current_filesize = (int) $params['current_filesize']; } else { $current_filesize = 0; } // Set content offset if ( isset( $params['content_offset'] ) ) { $content_offset = (int) $params['content_offset']; } else { $content_offset = 0; } // Set filemap offset if ( isset( $params['filemap_offset'] ) ) { $filemap_offset = (int) $params['filemap_offset']; } else { $filemap_offset = 0; } // Get total files count if ( isset( $params['total_files_count'] ) ) { $total_files_count = (int) $params['total_files_count']; } else { $total_files_count = 1; } // Get total files size if ( isset( $params['total_files_size'] ) ) { $total_files_size = (int) $params['total_files_size']; } else { $total_files_size = 1; } // Get processed files if ( isset( $params['processed'] ) ) { $processed = (int) $params['processed']; } else { $processed = 0; } // What percent of files have we processed? $progress = (int) ( ( $processed / $total_files_size ) * 100 ); // Set progress if ( empty( $content_offset ) ) { Ai1wm_Status::info( sprintf( __( 'Archiving %d files...
%d%% complete', AI1WM_PLUGIN_NAME ), $total_files_count, $progress ) ); } // Start time $start = microtime( true ); // Get map file $filemap = ai1wm_open( ai1wm_filemap_path( $params ), 'r' ); // Set filemap pointer at the current index if ( fseek( $filemap, $filemap_offset ) !== -1 ) { // Get archive $archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) ); while ( $path = trim( fgets( $filemap ) ) ) { try { // Add file to archive if ( ( $current_offset = $archive->add_file( WP_CONTENT_DIR . DIRECTORY_SEPARATOR . $path, $path, $current_filesize, $content_offset, 10 ) ) ) { // What percent of files have we processed? if ( ( $processed += ( $current_offset - $content_offset ) ) ) { $progress = (int) ( ( $processed / $total_files_size ) * 100 ); } // Set progress Ai1wm_Status::info( sprintf( __( 'Archiving %d files...
%d%% complete', AI1WM_PLUGIN_NAME ), $total_files_count, $progress ) ); // Set current filesize $current_filesize = $archive->get_current_filesize(); // Set content offset $content_offset = $current_offset; break; } // Increment processed files if ( empty( $content_offset ) ) { $processed += $archive->get_current_filesize(); } // Set current filesize $current_filesize = 0; // Set content offset $content_offset = 0; // Set filemap offset $filemap_offset = ftell( $filemap ); } catch ( Ai1wm_Quota_Exceeded_Exception $e ) { throw new Exception( 'Out of disk space.' ); } catch ( Exception $e ) { // Skip bad file permissions } // More than 10 seconds have passed, break and do another request if ( ( microtime( true ) - $start ) > 10 ) { break; } } // Close the archive file $archive->close(); } // End of the filemap? if ( feof( $filemap ) ) { // Unset current filesize unset( $params['current_filesize'] ); // Unset content offset unset( $params['content_offset'] ); // Unset filemap offset unset( $params['filemap_offset'] ); // Unset processed files unset( $params['processed'] ); // Unset completed flag unset( $params['completed'] ); } else { // Set current filesize $params['current_filesize'] = $current_filesize; // Set content offset $params['content_offset'] = $content_offset; // Set filemap offset $params['filemap_offset'] = $filemap_offset; // Set processed files $params['processed'] = $processed; // Set completed flag $params['completed'] = false; } // Close the filemap file ai1wm_close( $filemap ); return $params; } }