/**
* {@inheritdoc}
*/
public function call(Identity $identity, Request $request)
{
$url = Url::parse($identity->getUrl(['amqps', 'amqp']));
$reply = $this->invoker->call($this->createRequest($request), $url->getQueryParameter('exchange', $this->exchange), $request->getMethod());
return new Promise(function ($timeout) use($reply) {
return $this->createResponse($reply->resolve($timeout));
}, function () use($reply) {
$this->invoker->dequeue($reply);
});
}
/**
* {@inheritdoc}
*/
public function define(Identity $identity)
{
$name = $identity->getName();
if (isset($this->endpoints[$name])) {
throw $this->endpoints[$name] instanceof ServiceInterface ? AmbiguousServiceException::makeAlreadyDefined($name) : AmbiguousServiceException::makeAlreadyDiscovered($name);
}
$this->endpoints[$name] = new Service($identity);
$this->broadcast(new Announce($identity));
return $this->endpoints[$name];
}
/**
* {@inheritdoc}
*/
public function register(Identity $identity)
{
$name = $identity->getName();
if (!isset($this->identities[$name])) {
$this->identities[$name] = $identity;
} else {
$this->identities[$name]->setUrls($identity->getUrls());
}
return $this;
}
/**
* {@inheritdoc}
*/
public function call(Identity $identity, Request $request)
{
$this->logger->debug('Call "%method%" to service "%service%"', ['service' => $identity->getName(), 'request_method' => $request->getMethod(), 'request_arguments' => $request->getArguments(), 'request_headers' => $request->getHeaders(), 'driver' => get_class($this->driver)]);
$promise = $this->driver->call($identity, $request);
return new Promise(function ($timeout) use($identity, $request, $promise) {
$response = $promise->resolve($timeout);
$this->logger->debug('Response from "%service%"', ['service' => $identity->getName(), 'request_method' => $request->getMethod(), 'response_value' => $response->getValue(), 'response_headers' => $response->getHeaders(), 'driver' => get_class($this->driver)]);
return $response;
});
}
/**
* @todo: should also resolve jsonrpc and jsonrpcs schemas.
*
* {@inheritdoc}
*/
public function call(Identity $identity, Request $request)
{
$url = $identity->getUrl(['https', 'http']);
$headers = $this->getEncodedHeaders();
$body = $this->getEncodedBody($request);
/** @var HttpResponse $response */
$response = $this->buzz->call($url, 'POST', $headers, $body);
return new Promise(function () use($response) {
$result = $this->getDecodedBody($response->getContent());
return new Response($result);
});
}
public function testGetSchemas()
{
self::assertEquals(['foo', 'bar', 'baz', 'qux'], $this->identity->getSchemas());
}
/**
* @return Request
*/
public function toRequest()
{
return new Request('sys.announce', ['name' => $this->identity->getName(), 'urls' => $this->identity->getUrls()]);
}