97 lines
1.8 KiB
PHP
97 lines
1.8 KiB
PHP
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<?php
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/**
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* Pro Plugin Utilities
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*
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* @package amazon-s3-and-cloudfront-pro
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* @subpackage Classes/Utils
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* @copyright Copyright (c) 2015, Delicious Brains
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* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
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* @since 1.0
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*/
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// Exit if accessed directly
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* AS3CF_Pro_Utils Class
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*
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* This class contains utility functions that need to be available
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* across the Pro plugin codebase
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*
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* @since 1.0
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*/
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class AS3CF_Pro_Utils {
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/**
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* Delete wildcard options
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*
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* @param array|string $keys
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*/
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public static function delete_wildcard_options( $keys ) {
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global $wpdb;
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$table = $wpdb->options;
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$column = 'option_name';
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if ( is_multisite() ) {
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$table = $wpdb->sitemeta;
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$column = 'meta_key';
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}
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// Convert string values to array
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if ( ! is_array( $keys ) ) {
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$keys = array( $keys );
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}
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foreach ( $keys as $key ) {
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$wpdb->query( $wpdb->prepare( "
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DELETE FROM {$table}
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WHERE {$column} LIKE %s
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", $key ) );
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}
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}
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/**
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* Get all the keys of background jobs that could be running
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*
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* @return array
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*/
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public static function get_batch_job_keys() {
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$keys = array(
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'as3cf_find_replace_batch_%',
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'as3cf_legacy_upload_%',
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'as3cf_media_actions_batch_%',
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'as3cf_settings_change_batch_%',
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'as3cf_minify_batch_%',
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'as3cf_process_assets_batch_%',
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);
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return $keys;
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}
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/**
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* Recursively collapses an empty array structure.
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*
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* @param mixed $array
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*
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* @return mixed
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*/
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public static function array_prune_recursive( $array ) {
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if ( ! is_array( $array ) ) {
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return $array;
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}
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foreach ( $array as $key => &$value ) {
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$value = self::array_prune_recursive( $value );
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if ( empty( $value ) && ! is_numeric( $value ) ) {
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unset( $array[ $key ] );
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}
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}
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return $array;
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}
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}
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