public function push($remoteId)
{
$remotes = $this->config->getArray('push.remote');
if (!isset($remotes[$remoteId])) {
throw new \InvalidArgumentException("Remote 'remote' does not exist");
}
$remoteUrl = $remotes[$remoteId]['url'];
$connections = $this->connectionService->findAll();
$serializer = SerializerBuilder::create()->build();
$serializedConnections = $serializer->serialize($connections, 'json');
$client = new Client();
$request = $client->createRequest('POST', $remoteUrl, array('Content-Type' => 'application/json', 'User-Agent' => 'JANUS Guzzle HTTP Client (see: https://github.com/janus-ssp/janus)'), $serializedConnections, $this->config->getArray('push.requestOptions'));
return $request->send()->__toString();
}
