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<?php |
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/** |
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* Request Handler |
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* |
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* @since 5.5.4 |
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* @author Sudar |
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* @package BulkDelete\Controller |
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*/ |
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defined( 'ABSPATH' ) || exit; // Exit if accessed directly |
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/** |
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* Bulk Delete Controller. |
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* |
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* @since 5.5.4 |
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*/ |
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class BD_Controller { |
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public function __construct() { |
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add_action( 'admin_init', array( $this, 'request_handler' ) ); |
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add_action( 'bd_pre_bulk_action', array( $this, 'increase_timeout' ), 9 ); |
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add_action( 'bd_before_scheduler', array( $this, 'increase_timeout' ), 9 ); |
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add_filter( 'bd_get_action_nonce_check', array( $this, 'verify_get_request_nonce' ), 10, 2 ); |
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} |
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/** |
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* Handle both POST and GET requests. |
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* This method automatically triggers all the actions after checking the nonce. |
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*/ |
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public function request_handler() { |
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if ( isset( $_POST['bd_action'] ) ) { |
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$bd_action = sanitize_text_field( $_POST['bd_action'] ); |
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$nonce_valid = false; |
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if ( 'delete_pages_' === substr( $bd_action, 0, strlen( 'delete_pages_' ) ) |
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&& check_admin_referer( 'sm-bulk-delete-pages', 'sm-bulk-delete-pages-nonce' ) ) { |
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$nonce_valid = true; |
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} |
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if ( 'delete_posts_' === substr( $bd_action, 0, strlen( 'delete_posts_' ) ) |
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&& check_admin_referer( 'sm-bulk-delete-posts', 'sm-bulk-delete-posts-nonce' ) ) { |
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$nonce_valid = true; |
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} |
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if ( 'delete_meta_' === substr( $bd_action, 0, strlen( 'delete_meta_' ) ) |
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&& check_admin_referer( 'sm-bulk-delete-meta', 'sm-bulk-delete-meta-nonce' ) ) { |
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$nonce_valid = true; |
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} |
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/** |
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* Perform nonce check. |
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* |
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* @since 5.5 |
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*/ |
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if ( ! apply_filters( 'bd_action_nonce_check', $nonce_valid, $bd_action ) ) { |
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return; |
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} |
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/** |
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* Before performing a bulk action. |
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* This hook is for doing actions just before performing any bulk operation |
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* |
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* @since 5.4 |
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*/ |
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do_action( 'bd_pre_bulk_action', $bd_action ); |
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/** |
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* Perform the bulk operation. |
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* This hook is for doing the bulk operation. Nonce check has already happened by this point. |
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* |
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* @since 5.4 |
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*/ |
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do_action( 'bd_' . $bd_action, $_POST ); |
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} |
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if ( isset( $_GET['bd_action'] ) ) { |
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$bd_action = sanitize_text_field( $_GET['bd_action'] ); |
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$nonce_valid = false; |
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/** |
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* Perform nonce check. |
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* |
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* @since 5.5.4 |
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*/ |
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if ( ! apply_filters( 'bd_get_action_nonce_check', $nonce_valid, $bd_action ) ) { |
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return; |
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} |
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/** |
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* Perform the bulk operation. |
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* This hook is for doing the bulk operation. Nonce check has already happened by this point. |
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* |
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* @since 5.5.4 |
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*/ |
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do_action( 'bd_' . $bd_action, $_GET ); |
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} |
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} |
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/** |
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* Verify if GET request has a valid nonce. |
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* |
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* @since 5.5.4 |
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* @param bool $result Whether nonce is valid. |
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* @param string $action Action name |
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* @return bool True if nonce is valid, otherwise return $result. |
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*/ |
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public function verify_get_request_nonce( $result, $action ) { |
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if ( check_admin_referer( "bd-{$action}", "bd-{$action}-nonce" ) ) { |
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return true; |
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} |
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return $result; |
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} |
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/** |
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* Increase PHP timeout. |
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* |
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* This is to prevent bulk operations from timing out |
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* |
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* @since 5.5.4 |
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*/ |
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public function increase_timeout() { |
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if ( ! ini_get( 'safe_mode' ) ) { |
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@set_time_limit( 0 ); |
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} |
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} |
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} |
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sudar /
bulk-delete
