From 4a86823d064e13446733f86218bbe0f49dea7714 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@controlyourself.ca>
Date: Fri, 24 Apr 2009 13:31:03 -0400
Subject: [PATCH] check for existence of xmlrpc extension in LinkbackPlugin
---
plugins/LinkbackPlugin.php | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/plugins/LinkbackPlugin.php b/plugins/LinkbackPlugin.php
index 881ead99ec..93a0294c4c 100644
--- a/plugins/LinkbackPlugin.php
+++ b/plugins/LinkbackPlugin.php
@@ -121,6 +121,12 @@ class LinkbackPlugin extends Plugin
{
$args = array($this->notice->uri, $url);
+ if (!extension_loaded('xmlrpc')) {
+ if (!dl('xmlrpc.so')) {
+ common_log(LOG_ERR, "Can't pingback; xmlrpc extension not available.");
+ }
+ }
+
$request = xmlrpc_encode_request('pingback.ping', $args);
$context = stream_context_create(array('http' => array('method' => "POST",
'header' =>
@@ -141,7 +147,7 @@ class LinkbackPlugin extends Plugin
}
// Largely cadged from trackback_cls.php by
- // Ran Aroussi <ran@blogish.org>, GPL2
+ // Ran Aroussi <ran@blogish.org>, GPL2 or any later version
// http://phptrackback.sourceforge.net/
function getTrackback($text, $url)
--
2.39.5