Esempio n. 1
0
 protected function addPrepareVars(&$hook, &$callback, &$file)
 {
     $className = 'Am_Event_' . ucfirst($hook);
     // Commented out - we need to place Am_Event classes to outside of loaded core
     //       if (!class_exists($className, false))
     //           throw new Am_Exception_InternalError("Could not add hook, class $className does not exists");
     //
     //       $reflection = new ReflectionClass($className);
     //       if ($reflection->isAbstract())
     //           throw new Am_Exception_InternalError("Could not add hook, class $className is abstract");
     $strongName = lcfirst(substr($className, strlen('Am_Event_')));
     //       $strongName = lcfirst(substr($reflection->getName(), strlen('Am_Event_')));
     if (strcmp($strongName, $hook)) {
         throw new Am_Exception_InternalError("Could not add hook, hookname case is incorrect, must be exactly [{$strongName}], passed [{$hook}]");
     }
     if (!is_callable($callback, $file != null)) {
         throw new Am_Exception_InternalError("Could not add hook, callback provided [" . Am_HookCallback::static_getSignature($callback) . "] is not callable");
     }
     if ($file !== null) {
         $rfile = $this->_getRelativePath($file);
         if (!$rfile) {
             throw new Am_Exception_InternalError("Could not add hook, path provided is not relative [" . htmlentities($file) . "]");
         }
         $file = $rfile;
     }
 }
Esempio n. 2
0
 /**
  * Do call of a single callback, it is an internal functions
  * @access protected
  */
 public function call(Am_HookCallback $callback)
 {
     try {
         $ret = call_user_func($callback->getCallback(), $this);
     } catch (Exception $e) {
         $this->addRaisedException($callback->getSignature(), $e);
         $e = $this->onException($e);
         if ($e) {
             throw $e;
         }
         return;
     }
     return $ret;
 }