コード例 #1
0
    /**
     * {@inheritdoc}
     */
    protected function processFunction($function, \Mibew\API\ExecutionContext &$context)
    {
        // Check if a function can be called. Operators can call anythig, thus
        // we should continue validation only for users.
        if (!$this->getAuthenticationManager()->getOperator()) {
            // A function is called by a user. We need to check that the thread
            // is related with the user.
            $arguments = $context->getArgumentsList($function);
            $thread_id = $arguments['threadId'];
            // As defined in Mibew\API\Interaction\ChatInteraction "threadid"
            // argument is mandatory, but some function allows it to be null. In
            // such cases there is no thread and there is nothing to check.
            if (!is_null($thread_id)) {
                $is_own_thread = isset($_SESSION[SESSION_PREFIX . 'own_threads'])
                    && in_array($thread_id, $_SESSION[SESSION_PREFIX . 'own_threads']);
                if (!$is_own_thread) {
                    throw new AccessDeniedException();
                }
            }
        }

        // The function can be called. Process it.
        parent::processFunction($function, $context);
    }
コード例 #2
0
 /**
  * Process function
  *
  * @param array $function 'Function' array. See Mibew API for details
  * @param \Mibew\API\ExecutionContext &$context Execution context
  * @return boolean False if function returns errorCode and errorCode isn't 0
  *   and true otherwise.
  */
 protected function processFunction($function, \Mibew\API\ExecutionContext &$context)
 {
     // Get function arguments with replaced references
     $arguments = $context->getArgumentsList($function);
     $call_vars = array('function' => $function['function'], 'arguments' => $arguments, 'results' => array());
     // Call processor function
     $this->processorCall($call_vars);
     // Trigger FunctionCall event
     $call_vars['request_processor'] = $this;
     $dispatcher = EventDispatcher::getInstance();
     $dispatcher->triggerEvent($this->eventPrefix . 'FunctionCall', $call_vars);
     // Get results
     $results = $call_vars['results'];
     // Add function results to execution context
     $context->storeFunctionResults($function, $results);
     // Check errorCode
     return empty($results['errorCode']);
 }