Massive refactor to use SihnonFramework and PEAR's Net_Gearman

source/lib/RippingCluster/Worker/PluginFactory.class.php

@@ -0,0 +1,28 @@
+<?php
+
+class RippingCluster_Worker_PluginFactory extends RippingCluster_PluginFactory {
+    
+    const PLUGIN_DIR       = 'Net/Gearman/Job/';
+    const PLUGIN_PREFIX    = 'Net_Gearman_Job_';
+    const PLUGIN_INTERFACE = 'RippingCluster_Worker_IPlugin';
+    
+    public static function init() {
+        
+    }
+    
+    public static function scan() {
+        $candidatePlugins   = parent::findPlugins(self::PLUGIN_DIR);
+        
+        parent::loadPlugins($candidatePlugins, self::PLUGIN_PREFIX, self::PLUGIN_INTERFACE);
+    }
+    
+    public static function getPluginWorkerFunctions($plugin) {
+        if ( ! self::isValidPlugin($plugin)) {
+            return null;
+        }
+        
+        return call_user_func(array(self::classname($plugin), 'workerFunctions'));
+    }
+}
+
+?>