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<?php |
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defined( 'ABSPATH' ) || die( 'Cheatin\' uh?' ); |
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|
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add_filter( 'wp_generate_attachment_metadata', '_imagify_optimize_attachment', IMAGIFY_INT_MAX, 2 ); |
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/** |
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* Auto-optimize when a new attachment is generated. |
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* |
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* @since 1.0 |
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* @since 1.5 Async job. |
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* @see Imagify_Admin_Ajax_Post::imagify_async_optimize_upload_new_media_callback() |
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* |
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* @param array $metadata An array of attachment meta data. |
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* @param int $attachment_id Current attachment ID. |
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* @return array |
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*/ |
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function _imagify_optimize_attachment( $metadata, $attachment_id ) { |
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|
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if ( ! imagify_valid_key() || ! get_imagify_option( 'auto_optimize' ) ) { |
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return $metadata; |
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} |
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|
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/** |
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* Allow to prevent automatic optimization for a specific attachment. |
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* |
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* @since 1.6.12 |
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* @author Grégory Viguier |
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* |
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* @param bool $optimize True to optimize, false otherwise. |
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* @param int $attachment_id Attachment ID. |
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* @param array $metadata An array of attachment meta data. |
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*/ |
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$optimize = apply_filters( 'imagify_auto_optimize_attachment', true, $attachment_id, $metadata ); |
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|
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if ( ! $optimize ) { |
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return $metadata; |
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} |
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|
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$context = 'wp'; |
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$action = 'imagify_async_optimize_upload_new_media'; |
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$_ajax_nonce = wp_create_nonce( 'new_media-' . $attachment_id ); |
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|
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imagify_do_async_job( compact( 'action', '_ajax_nonce', 'metadata', 'attachment_id', 'context' ) ); |
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|
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return $metadata; |
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} |
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|
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add_action( 'delete_attachment', '_imagify_delete_backup_file' ); |
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/** |
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* Delete the backup file when an attachement is deleted. |
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* |
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* @since 1.0 |
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* |
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* @param int $post_id Attachment ID. |
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*/ |
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function _imagify_delete_backup_file( $post_id ) { |
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get_imagify_attachment( 'wp', $post_id, 'delete_attachment' )->delete_backup(); |
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} |
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|
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add_action( 'shutdown', '_imagify_optimize_save_image_editor_file' ); |
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/** |
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* Optimize an attachment after being resized. |
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* |
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* @since 1.3.6 |
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* @since 1.4 Async job. |
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*/ |
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function _imagify_optimize_save_image_editor_file() { |
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if ( ! isset( $_POST['action'], $_POST['do'], $_POST['postid'] ) || 'image-editor' !== $_POST['action'] || 'open' === $_POST['do'] ) { // WPCS: CSRF ok. |
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return; |
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} |
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|
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$attachment_id = absint( $_POST['postid'] ); |
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|
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if ( ! $attachment_id || ! imagify_valid_key() ) { |
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return; |
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} |
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|
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check_ajax_referer( 'image_editor-' . $attachment_id ); |
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|
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$attachment = get_imagify_attachment( 'wp', $attachment_id, 'save_image_editor_file' ); |
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|
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if ( ! $attachment->get_data() ) { |
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return; |
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} |
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|
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$body = $_POST; |
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$body['action'] = 'imagify_async_optimize_save_image_editor_file'; |
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|
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imagify_do_async_job( $body ); |
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} |
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|
