Changeset 131

Timestamp:

03/06/08 03:32:18 (5 years ago)

Author:

Seldaek

Message:

* Url: rebuilt antispam cache

Files:

• trunk/Phergie/Plugin/Url.php (modified) (3 diffs)

trunk/Phergie/Plugin/Url.php

@@ -21 +21 @@
     */
     protected $format = '%title% [ %link% ]';
+
+        /**
+         * Url cache to prevent spamming, especially with multiple bots on the same channel
+         */
+        protected $cache = array();
 
     /**
@@ -51 +56 @@
                 // Convert url
                 $tinyUrl = $this->tinyUrl($url);
+
+                                // Prevent spamfest
+                                if(array_search($url, $this->cache, true) !== false || array_search($tinyUrl, $this->cache, true) !== false)
+                                        return;
 
                 $opts = array('http' =>
@@ -106 +115 @@
                 );
 
+                // Update cache
+                $this->cache[] = $url;
+                $this->cache[] = $tinyUrl;
+                                if (count($this->cache) > 10) {
+                        array_shift($this->cache);
+                        array_shift($this->cache);
+                                }
+
                 unset($title, $tinyUrl, $title);
             }