mirror of
https://github.com/WordPress/WordPress.git
synced 2024-09-02 11:09:44 +02:00
40b22d1209
Ensure that the export template endpoint returns a WP_Error object, including code and message, so that the site editor can display an error message. Add some basic unit tests to ensure that permission checks are working as expected. Follow-up to [52286]. Props Spacedmonkey, dlh, hellofromTonya , Mamaduka, TimothyBlynJacobs. Fixes #54448. Built from https://develop.svn.wordpress.org/trunk@52340 git-svn-id: http://core.svn.wordpress.org/trunk@51932 1a063a9b-81f0-0310-95a4-ce76da25c4cd
94 lines
2.0 KiB
PHP
94 lines
2.0 KiB
PHP
<?php
|
|
/**
|
|
* REST API: WP_REST_Edit_Site_Export_Controller class
|
|
*
|
|
* @package WordPress
|
|
* @subpackage REST_API
|
|
*/
|
|
|
|
/**
|
|
* Controller which provides REST endpoint for exporting current templates
|
|
* and template parts.
|
|
*
|
|
* @since 5.9.0
|
|
*
|
|
* @see WP_REST_Controller
|
|
*/
|
|
class WP_REST_Edit_Site_Export_Controller extends WP_REST_Controller {
|
|
|
|
/**
|
|
* Constructor.
|
|
*
|
|
* @since 5.9.0
|
|
*/
|
|
public function __construct() {
|
|
$this->namespace = 'wp-block-editor/v1';
|
|
$this->rest_base = 'export';
|
|
}
|
|
|
|
/**
|
|
* Registers the site export route.
|
|
*
|
|
* @since 5.9.0
|
|
*/
|
|
public function register_routes() {
|
|
register_rest_route(
|
|
$this->namespace,
|
|
'/' . $this->rest_base,
|
|
array(
|
|
array(
|
|
'methods' => WP_REST_Server::READABLE,
|
|
'callback' => array( $this, 'export' ),
|
|
'permission_callback' => array( $this, 'permissions_check' ),
|
|
),
|
|
)
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Checks whether a given request has permission to export.
|
|
*
|
|
* @since 5.9.0
|
|
*
|
|
* @return WP_Error|true True if the request has access, or WP_Error object.
|
|
*/
|
|
public function permissions_check() {
|
|
if ( ! current_user_can( 'edit_theme_options' ) ) {
|
|
return new WP_Error(
|
|
'rest_cannot_export_templates',
|
|
__( 'Sorry, you are not allowed to export templates and template parts.' ),
|
|
array( 'status' => rest_authorization_required_code() )
|
|
);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Output a ZIP file with an export of the current templates
|
|
* and template parts from the site editor, and close the connection.
|
|
*
|
|
* @since 5.9.0
|
|
*
|
|
* @return WP_Error|void
|
|
*/
|
|
public function export() {
|
|
// Generate the export file.
|
|
$filename = wp_generate_block_templates_export_file();
|
|
|
|
if ( is_wp_error( $filename ) ) {
|
|
$filename->add_data( array( 'status' => 500 ) );
|
|
|
|
return $filename;
|
|
}
|
|
|
|
header( 'Content-Type: application/zip' );
|
|
header( 'Content-Disposition: attachment; filename=edit-site-export.zip' );
|
|
header( 'Content-Length: ' . filesize( $filename ) );
|
|
flush();
|
|
readfile( $filename );
|
|
unlink( $filename );
|
|
exit;
|
|
}
|
|
}
|