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<title>[BuddyPress][13715] branches/12.0/src/bp-activity/screens/permalink.php: Ensure single activity permalink router is reliable with plain links</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/13715">13715</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/13715","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>imath</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2024-01-27 03:39:38 +0000 (Sat, 27 Jan 2024)</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'>Ensure single activity permalink router is reliable with plain links
When building the URL to redirect a single activity request to the member's activity single view, make sure to remove potential BP URI query variables relative to the Activity component before trying to transport extra query variables to the redirect URL.
Props johnjamesjacoby
Fixes <a href="http://buddypress.trac.wordpress.org/ticket/9082">#9082</a> (branch 12.0)</pre>
<h3>Modified Paths</h3>
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<li><a href="#branches120srcbpactivityscreenspermalinkphp">branches/12.0/src/bp-activity/screens/permalink.php</a></li>
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<h3>Diff</h3>
<a id="branches120srcbpactivityscreenspermalinkphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/12.0/src/bp-activity/screens/permalink.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/12.0/src/bp-activity/screens/permalink.php 2024-01-27 03:30:30 UTC (rev 13714)
+++ branches/12.0/src/bp-activity/screens/permalink.php 2024-01-27 03:39:38 UTC (rev 13715)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -62,10 +62,16 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $redirect = bp_members_get_user_url( $activity->user_id, $path_chunks );
</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">- // If set, add the original query string back onto the redirect URL.
- if ( ! empty( $_SERVER['QUERY_STRING'] ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ // Make sure current BP URI query variables are removed.
+ $current_url = remove_query_arg( array( 'bp_activities', 'bp_activity_action', 'bp_activity_action_variables' ) );
+ $extra_args = wp_parse_url( $current_url, PHP_URL_QUERY );
+
+ // If there are query variables left, add them back onto the redirect URL.
+ if ( $extra_args ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $query_frags = array();
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- wp_parse_str( $_SERVER['QUERY_STRING'], $query_frags );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ wp_parse_str( $extra_args, $query_frags );
+
+ // Add extra arguments to the redirect URL.
</ins><span class="cx" style="display: block; padding: 0 10px"> $redirect = add_query_arg( urlencode_deep( $query_frags ), $redirect );
</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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