private function setContextDestinationService()

in agent/php/ElasticApm/Impl/AutoInstrument/CurlHandleTracker.php [503:534]

• 28 lines of code
• 12 McCabe index (conditional complexity)

    private function setContextDestinationService(): void
    {
        if ($this->url === null) {
            return;
        }

        $parsedUrl = parse_url($this->url);
        if (!is_array($parsedUrl)) {
            return;
        }

        $scheme = ArrayUtil::getValueIfKeyExistsElse('scheme', $parsedUrl, null);
        if ($scheme !== null && !is_string($scheme)) {
            $scheme = null;
        }
        $host = ArrayUtil::getValueIfKeyExistsElse('host', $parsedUrl, null);
        if ($host !== null && !is_string($host)) {
            $host = null;
        }
        $port = ArrayUtil::getValueIfKeyExistsElse('port', $parsedUrl, null);
        if ($port !== null && !is_int($port)) {
            $port = null;
        }
        $defaultPortForScheme = ($scheme === null) ? null : UrlUtil::defaultPortForScheme($scheme);

        $name = $this->buildContextDestinationServiceName($scheme, $host, $port, $defaultPortForScheme);
        $resource = $this->buildContextDestinationServiceResource($host, $port, $defaultPortForScheme);

        if ($name !== null && $resource !== null) {
            $this->span->context()->destination()->setService($name, $resource, Constants::SPAN_TYPE_EXTERNAL);
        }
    }