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<title>[49235] trunk/src/wp-includes/functions.php: General: Add `$options` parameter to JSON response functions:</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/49235">49235</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/49235","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-10-20 15:54:43 +0000 (Tue, 20 Oct 2020)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>General: Add `$options` parameter to JSON response functions:
* `wp_send_json()`
* `wp_send_json_success()`
* `wp_send_json_error()`
This allows for customizing the options passed to `json_encode()`.
Props eroraghav, hareesh-pillai, garrett-eclipse.
Fixes <a href="https://core.trac.wordpress.org/ticket/51293">#51293</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesfunctionsphp">trunk/src/wp-includes/functions.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpincludesfunctionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/functions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/functions.php 2020-10-20 15:29:42 UTC (rev 49234)
+++ trunk/src/wp-includes/functions.php 2020-10-20 15:54:43 UTC (rev 49235)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4078,12 +4078,14 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.5.0
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.7.0 The `$status_code` parameter was added.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @since 5.6.0 The `$options` parameter was added.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @param mixed $response Variable (usually an array or object) to encode as JSON,
</span><span class="cx" style="display: block; padding: 0 10px"> * then print and die.
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param int $status_code The HTTP status code to output.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param int $status_code Optional. The HTTP status code to output. Default null.
+ * @param int $options Optional. Options to be passed to json_encode(). Default 0.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-function wp_send_json( $response, $status_code = null ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+function wp_send_json( $response, $status_code = null, $options = 0 ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> if ( defined( 'REST_REQUEST' ) && REST_REQUEST ) {
</span><span class="cx" style="display: block; padding: 0 10px"> _doing_it_wrong(
</span><span class="cx" style="display: block; padding: 0 10px"> __FUNCTION__,
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4104,7 +4106,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- echo wp_json_encode( $response );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ echo wp_json_encode( $response, $options );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( wp_doing_ajax() ) {
</span><span class="cx" style="display: block; padding: 0 10px"> wp_die(
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4124,11 +4126,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> *
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.5.0
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.7.0 The `$status_code` parameter was added.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @since 5.6.0 The `$options` parameter was added.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param mixed $data Data to encode as JSON, then print and die.
- * @param int $status_code The HTTP status code to output.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param mixed $data Optional. Data to encode as JSON, then print and die. Default null.
+ * @param int $status_code Optional. The HTTP status code to output. Default null.
+ * @param int $options Optional. Options to be passed to json_encode(). Default 0.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-function wp_send_json_success( $data = null, $status_code = null ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+function wp_send_json_success( $data = null, $status_code = null, $options = 0 ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $response = array( 'success' => true );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( isset( $data ) ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4135,7 +4139,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $response['data'] = $data;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- wp_send_json( $response, $status_code );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ wp_send_json( $response, $status_code, $options );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4149,11 +4153,13 @@
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 3.5.0
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.1.0 The `$data` parameter is now processed if a WP_Error object is passed in.
</span><span class="cx" style="display: block; padding: 0 10px"> * @since 4.7.0 The `$status_code` parameter was added.
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @since 5.6.0 The `$options` parameter was added.
</ins><span class="cx" style="display: block; padding: 0 10px"> *
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- * @param mixed $data Data to encode as JSON, then print and die.
- * @param int $status_code The HTTP status code to output.
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ * @param mixed $data Optional. Data to encode as JSON, then print and die. Default null.
+ * @param int $status_code Optional. The HTTP status code to output. Default null.
+ * @param int $options Optional. Options to be passed to json_encode(). Default 0.
</ins><span class="cx" style="display: block; padding: 0 10px"> */
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-function wp_send_json_error( $data = null, $status_code = null ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+function wp_send_json_error( $data = null, $status_code = null, $options = 0 ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $response = array( 'success' => false );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( isset( $data ) ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -4174,7 +4180,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- wp_send_json( $response, $status_code );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ wp_send_json( $response, $status_code, $options );
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span></span></pre>
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