| 1 |
<?php |
| 2 |
defined( 'ABSPATH' ) or die( 'Cheatin\' uh?' ); |
| 3 |
|
| 4 |
/** |
| 5 |
* Auto-optimize when a new attachment is generated |
| 6 |
* |
| 7 |
* @since 1.0 |
| 8 |
*/ |
| 9 |
add_filter( 'wp_generate_attachment_metadata', '_imagify_optimize_attachment', PHP_INT_MAX, 2 ); |
| 10 |
function _imagify_optimize_attachment( $metadata, $attachment_id ) { |
| 11 |
$api_key = get_imagify_option( 'api_key', false ); |
| 12 |
|
| 13 |
if ( ! empty( $api_key ) && get_imagify_option( 'auto_optimize', false ) ) { |
| 14 |
$attachment = new Imagify_Attachment( $attachment_id ); |
| 15 |
|
| 16 |
// Optimize it!!!!! |
| 17 |
$attachment->optimize( null, $metadata ); |
| 18 |
} |
| 19 |
|
| 20 |
return $metadata; |
| 21 |
} |
| 22 |
|
| 23 |
/** |
| 24 |
* Delete the backup file when an attachement is deleted. |
| 25 |
* |
| 26 |
* @since 1.0 |
| 27 |
*/ |
| 28 |
add_action( 'delete_attachment', '_imagify_delete_backup_file' ); |
| 29 |
function _imagify_delete_backup_file( $post_id ) { |
| 30 |
$attachment = new Imagify_Attachment( $post_id ); |
| 31 |
$attachment->delete_backup(); |
| 32 |
} |
| 33 |
|
| 34 |
/** |
| 35 |
* Optimize a resized attachment |
| 36 |
* |
| 37 |
* @since 1.3.6 |
| 38 |
* @since 1.4 Async job |
| 39 |
*/ |
| 40 |
add_action( 'shutdown', '_imagify_optimize_save_image_editor_file' ); |
| 41 |
function _imagify_optimize_save_image_editor_file() { |
| 42 |
if ( isset( $_POST['action'], $_POST['do'], $_POST['postid'] ) |
| 43 |
&& 'image-editor' === $_POST['action'] |
| 44 |
&& check_ajax_referer( 'image_editor-' . $_POST['postid'] ) |
| 45 |
&& get_post_meta( $_POST['postid'], '_imagify_data', true ) |
| 46 |
&& 'open' != $_POST['do'] |
| 47 |
) { |
| 48 |
|
| 49 |
$body = $_POST; |
| 50 |
$body['action'] = 'imagify_async_optimize_save_image_editor_file'; |
| 51 |
$body['transient_id'] = $body['postid']; |
| 52 |
|
| 53 |
imagify_do_async_job( $body ); |
| 54 |
} |
| 55 |
} |
