/**
* @return Request
*/
protected function convertRequest(RequestInterface $request, array $options)
{
$artaxRequest = new Request();
$artaxRequest->setProtocol($request->getProtocolVersion());
$artaxRequest->setMethod($request->getMethod());
$artaxRequest->setUri((string) $request->getUri());
$artaxRequest->setAllHeaders($request->getHeaders());
$body = $request->getBody();
if ($body->getSize() === null || $body->getSize() > 0) {
$body->rewind();
$artaxRequest->setBody(new PsrStreamIterator($body));
}
return $artaxRequest;
}
/**
* @param $gauges Gauge[]
* @param $counters Counter[]
*/
function send($gauges, $counters)
{
$client = new ArtaxClient();
$client->setAllOptions([ArtaxClient::OP_MS_CONNECT_TIMEOUT => 2000, ArtaxClient::OP_MS_TRANSFER_TIMEOUT => 3000]);
$request = new Request();
$request->setUri("https://metrics-api.librato.com/v1/metrics");
$request->setProtocol('1.1');
$request->setMethod('POST');
$request->setHeader("Content-Type", "application/json");
$auth = base64_encode($this->libratoConfig->getLibratoUsername() . ':' . $this->libratoConfig->getLibratoKey());
$request->setHeader("Authorization", "Basic {$auth}");
$data = [];
//working
//"{"gauges":[{"name":"Queue.ImagickTaskQueue","value":0,"source":"test.phpimagick.com"}]}"
if (count($gauges)) {
$gaugeEntries = [];
foreach ($gauges as $gauge) {
$arrayed = $gauge->convertToArray();
$gaugeEntries = array_merge($gaugeEntries, $arrayed);
}
$data["gauges"] = $gaugeEntries;
}
if (count($counters)) {
$counterEntries = [];
foreach ($counters as $counter) {
$arrayed = $counter->convertToArray();
if (is_array($arrayed) == true) {
$counterEntries = array_merge($counterEntries, $arrayed);
} else {
$counterEntries[] = $arrayed;
}
}
$data["counters"] = $counterEntries;
}
$body = json_encode($data);
$request->setBody($body);
var_dump($body);
try {
$promise = $client->request($request);
/** @var $response \Amp\Artax\Response */
$response = \Amp\wait($promise);
echo "Status " . $response->getStatus() . "\n";
echo $response->getBody();
} catch (SocketException $se) {
echo "Artax\\SocketExeption" . $se->getMessage();
}
}
private function normalizeRequestProtocol(Request $request)
{
if (!($protocol = $request->getProtocol())) {
$request->setProtocol('1.1');
} elseif (!($protocol == '1.0' || $protocol == '1.1')) {
throw new \InvalidArgumentException('Invalid request protocol: ' . $protocol);
}
}
