ThreeScaleClient::buildAuthorizeResponse PHP Method

    private function buildAuthorizeResponse($body)
    {
        $response = new ThreeScaleAuthorizeResponse();
        $doc = new SimpleXMLElement($body);
        if ((string) $doc->authorized == 'true') {
            $response->setSuccess();
        } else {
            $response->setError((string) $doc->reason);
        }
        $response->setPlan((string) $doc->plan);
        if ($doc->usage_reports) {
            foreach ($doc->usage_reports->usage_report as $node) {
                $response->addUsageReport()->setMetric(trim($node['metric']))->setPeriod(trim($node['period']))->setPeriodInterval((string) $node->period_start, (string) $node->period_end)->setCurrentValue((int) (string) $node->current_value)->setMaxValue((int) (string) $node->max_value);
            }
        }
        return $response;
    }