Changeset 800693

Timestamp:

11/07/2013 10:02:56 PM (12 years ago)

Author:

DH-Shredder

Message:

Avoid Fatal when Memcached doesn't exist, and fallback (3.7+) when possible.

File:

• memcached-redux/trunk/object-cache.php (modified) (2 diffs)

memcached-redux/trunk/object-cache.php

@@ -3 +3 @@
 Plugin Name: Memcached Redux
 Description: The real Memcached (not Memcache) backend for the WP Object Cache.
-Version: 0.1.1b
+Version: 0.1.1
 Plugin URI: http://wordpress.org/extend/plugins/memcached/
-Author: Scott Taylor - uses code from Ryan Boren, Denis de Bernardy, Matt Martz
+Author: Scott Taylor - uses code from Ryan Boren, Denis de Bernardy, Matt Martz, Mike Schroder
 
 Install this file to wp-content/object-cache.php
 */
+
+if ( class_exists( 'Memcached' ) ):
 
 function wp_cache_add( $key, $data, $group = '', $expire = 0 ) {
@@ -451 +453 @@
     }
 }
+else: // No Memcached
+
+    // In 3.7+, we can handle this smoothly
+    if ( function_exists( 'wp_using_ext_object_cache' ) ) {
+        wp_using_ext_object_cache( false );
+
+    // In earlier versions, there isn't a clean bail-out method.
+    } else {
+        wp_die( 'Memcached class not available.' );
+    }
+
+endif;