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<title>[28815] trunk/src/wp-includes/class-oembed.php: Add a filter/docs: 'oembed_remote_get_args' to `WP_oEmbed->discover()` and `->_fetch_with_format()`.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/28815">28815</a></dd>
<dt>Author</dt> <dd>wonderboymusic</dd>
<dt>Date</dt> <dd>2014-06-24 00:27:55 +0000 (Tue, 24 Jun 2014)</dd>
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<h3>Log Message</h3>
<pre>Add a filter/docs: 'oembed_remote_get_args' to `WP_oEmbed->discover()` and `->_fetch_with_format()`.

Props leewillis77, DrewAPicture.
Fixes <a href="http://core.trac.wordpress.org/ticket/23442">#23442</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesclassoembedphp">trunk/src/wp-includes/class-oembed.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesclassoembedphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/class-oembed.php (28814 => 28815)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/class-oembed.php   2014-06-24 00:23:09 UTC (rev 28814)
+++ trunk/src/wp-includes/class-oembed.php      2014-06-24 00:27:55 UTC (rev 28815)
</span><span class="lines">@@ -171,8 +171,20 @@
</span><span class="cx">  public function discover( $url ) {
</span><span class="cx">          $providers = array();
</span><span class="cx"> 
</span><ins>+               /**
+                * Filter oEmbed remote get arguments.
+                *
+                * @since 4.0.0
+                *
+                * @see WP_Http::request()
+                *
+                * @param array  $args oEmbed remote get arguments.
+                * @param string $url  URL to be inspected.
+                */
+               $args = apply_filters( 'oembed_remote_get_args', array(), $url );
+
</ins><span class="cx">           // Fetch URL content
</span><del>-               $request = wp_safe_remote_get( $url );
</del><ins>+                $request = wp_safe_remote_get( $url, $args );
</ins><span class="cx">           if ( $html = wp_remote_retrieve_body( $request ) ) {
</span><span class="cx"> 
</span><span class="cx">                  /**
</span><span class="lines">@@ -272,7 +284,11 @@
</span><span class="cx">   */
</span><span class="cx">  private function _fetch_with_format( $provider_url_with_args, $format ) {
</span><span class="cx">          $provider_url_with_args = add_query_arg( 'format', $format, $provider_url_with_args );
</span><del>-               $response = wp_safe_remote_get( $provider_url_with_args );
</del><ins>+
+               /** This filter is documented in wp-includes/class-oembed.php */
+               $args = apply_filters( 'oembed_remote_get_args', array(), $provider_url_with_args );
+
+               $response = wp_safe_remote_get( $provider_url_with_args, $args );
</ins><span class="cx">           if ( 501 == wp_remote_retrieve_response_code( $response ) )
</span><span class="cx">                  return new WP_Error( 'not-implemented' );
</span><span class="cx">          if ( ! $body = wp_remote_retrieve_body( $response ) )
</span></span></pre>
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