DataSift_Definition::validate PHP Метод

    public function validate()
    {
        if (strlen($this->_csdl) == 0) {
            throw new DataSift_Exception_InvalidData('Cannot validate an empty definition.');
        }
        try {
            $res = $this->_user->post('validate', array('csdl' => $this->_csdl));
            if (isset($res['created_at'])) {
                $this->_created_at = strtotime($res['created_at']);
            } else {
                throw new DataSift_Exception_CompileFailed('Compiled successfully but no created_at in the response');
            }
            if (isset($res['dpu'])) {
                $this->_total_dpu = $res['dpu'];
            } else {
                throw new DataSift_Exception_CompileFailed('Compiled successfully but no DPU in the response');
            }
        } catch (DataSift_Exception_APIError $e) {
            // Reset the hash
            $this->clearHash();
            switch ($e->getCode()) {
                case 400:
                    // Compilation failed, we should have an error message
                    if (!empty($res['error'])) {
                        throw new DataSift_Exception_CompileFailed($res['error']);
                    } else {
                        throw new DataSift_Exception_CompileFailed('No error message was provided');
                    }
                    break;
                default:
                    throw new DataSift_Exception_CompileFailed('Unexpected APIError code: ' . $e->getCode() . ' [' . $e->getMessage() . ']');
            }
        }
    }