/**
* @param RpcResponseMessage $response
*
* @return void
*/
protected function sendResponse(RpcResponseMessage $response)
{
if ($this->currentRequest instanceof RpcRequestMessage) {
$correlationId = $this->currentRequest->getCorrelationId();
$response->setCorrelationId($correlationId);
// Publish reponse message
$this->connector->basicPublish($response, '', $this->currentRequest->getReplyTo());
} else {
$this->logger->warning('Imposible to send response! Invalid request.');
}
}
public function test_constructor_withProperParams_populateBodyAndPropertiesProperly()
{
$contentType = MessageInterface::CONTENT_TYPE_PLAIN_TEXT;
$properties = [MessageInterface::PROPERTY_CONTENT_TYPE => $contentType];
$message = new RpcRequestMessage('', $properties);
// timestamp
$this->assertFalse(empty($message->getTimestamp()), 'Empty timestamp!');
$this->assertTrue(is_int($message->getTimestamp()), 'Timestamp is not int!');
// type
$this->assertFalse(empty($message->getType()), 'Empty type!');
$this->assertEquals(MessageInterface::TYPE_RPC_REQUEST, $message->getType(), sprintf('Type is not "%s"!', MessageInterface::TYPE_RPC_REQUEST));
// correlation id
$this->assertFalse(empty($message->getCorrelationId()), 'Empty correlation id!');
// content type
$this->assertFalse(empty($message->getContentType()), 'Empty content type!');
$this->assertEquals(MessageInterface::CONTENT_TYPE_PLAIN_TEXT, $message->getContentType(), sprintf('Content type is not "%s"', $contentType));
// body
$this->assertTrue(empty($message->getBody()), 'Body is not empty!');
}
/**
* @param RpcRequestMessage $request
* @param string $routingKey
*/
protected final function sendRequest(RpcRequestMessage $request, $routingKey)
{
$this->correlarionId = $request->getCorrelationId();
// Publish request message
$this->connector->basicPublish($request, $this->exchange, $routingKey);
// Wait for response
$this->logger->debug('Waiting for response...', ['body' => $request->getBody(), 'properties' => $request->getProperties()]);
$this->connector->basicConsume($this->responsesQueue, $this->getCallback());
while (!$this->rpcResponse) {
$this->connector->wait($this->getTimeOut());
}
}
