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Formatting: Add a parameter to wp_send_json_error(), wp_send_json_success(), and wp_send_json() for specifying the HTTP response code.

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Defaults to `200` in all cases, but can be used, for example, to return a `403` when using `wp_send_json_error()`.

Fixes #35666
Props stephenharris


git-svn-id: https://develop.svn.wordpress.org/trunk@38422 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
John Blackbourn 2016-08-28 17:41:25 +00:00
parent 289581e280
commit da865e68b7
1 changed files with 16 additions and 9 deletions
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25
src/wp-includes/functions.php
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@ -3090,12 +3090,15 @@ function _wp_json_prepare_data( $data ) {
* Send a JSON response back to an Ajax request.
*
* @since 3.5.0
* @since 4.7.0 The `$status_code` parameter was added.
*
* @param mixed $response Variable (usually an array or object) to encode as JSON,
* then print and die.
* @param mixed $response Variable (usually an array or object) to encode as JSON,
* then print and die.
* @param int $status_code The HTTP status code to output.
*/
function wp_send_json( $response ) {
function wp_send_json( $response, $status_code = 200 ) {
@header( 'Content-Type: application/json; charset=' . get_option( 'blog_charset' ) );
status_header( $status_code );
echo wp_json_encode( $response );
if ( wp_doing_ajax() )
wp_die();
@ -3107,16 +3110,18 @@ function wp_send_json( $response ) {
* Send a JSON response back to an Ajax request, indicating success.
*
* @since 3.5.0
* @since 4.7.0 The `$status_code` parameter was added.
*
* @param mixed $data Data to encode as JSON, then print and die.
* @param mixed $data Data to encode as JSON, then print and die.
* @param int $status_code The HTTP status code to output.
*/
function wp_send_json_success( $data = null ) {
function wp_send_json_success( $data = null, $status_code = 200 ) {
$response = array( 'success' => true );
if ( isset( $data ) )
$response['data'] = $data;
wp_send_json( $response );
wp_send_json( $response, $status_code );
}
/**
@ -3129,10 +3134,12 @@ function wp_send_json_success( $data = null ) {
*
* @since 3.5.0
* @since 4.1.0 The `$data` parameter is now processed if a WP_Error object is passed in.
* @since 4.7.0 The `$status_code` parameter was added.
*
* @param mixed $data Data to encode as JSON, then print and die.
* @param mixed $data Data to encode as JSON, then print and die.
* @param int $status_code The HTTP status code to output.
*/
function wp_send_json_error( $data = null ) {
function wp_send_json_error( $data = null, $status_code = 200 ) {
$response = array( 'success' => false );
if ( isset( $data ) ) {
@ -3150,7 +3157,7 @@ function wp_send_json_error( $data = null ) {
}
}
wp_send_json( $response );
wp_send_json( $response, $status_code );
}
/**