/**
* @param ClientRequest $clientRequest
* @return Response
*/
public function getResponse(ClientRequest $clientRequest)
{
$client = new HttpClient();
$headers = array();
foreach ($clientRequest->getHeaders() as $key => $val) {
$headers[] = "{$key}: {$val}";
}
switch ($clientRequest->getVerb()) {
case ClientRequest::POST:
$response = $client->post(array('url' => $clientRequest->getUrl(), 'content' => $clientRequest->getContent(), 'headers' => $headers));
break;
case ClientRequest::DELETE:
$response = $client->delete(array('url' => $clientRequest->getUrl(), 'headers' => $headers));
break;
case ClientRequest::PUT:
$response = $client->put(array('url' => $clientRequest->getUrl(), 'content' => $clientRequest->getContent(), 'headers' => $headers));
break;
case ClientRequest::GET:
default:
$response = $client->get(array('url' => $clientRequest->getUrl(), 'params' => $clientRequest->getParameters(), 'headers' => $headers));
break;
}
if ($response instanceof \Vinelab\Http\Response) {
$content = $response->content();
if (is_bool($content) || is_null($content)) {
$content = '';
}
$responseBag = new Response($content, $response->statusCode(), $response->headers());
return $responseBag;
} else {
return null;
}
}
protected function doSend($to, $message)
{
$request = new ClientRequest($this->url, ClientRequest::GET);
$request->setParameters(array('k' => $this->appkey, 'r' => 'json', 'p' => 1, 't' => $to, 'c' => $message));
$response = $this->sendRequest($request);
return true;
}
/**
* @param HTTPApiClientException $e
* @param Response $response
* @param ClientRequest $clientRequest
* @throws HTTPApiClientException
*/
protected function throwException(HTTPApiClientException $e, Response $response, ClientRequest $clientRequest)
{
$e->setExceptionMetaData('status_code', $response->getStatusCode());
$e->setExceptionMetaData('content', $response->getContent());
$e->setExceptionMetaData('header', $response->headers);
$e->setExceptionMetaData('request', $clientRequest->toArray());
throw $e;
}
/**
* @param HTTPApiClient $apiClient
* @param Response $response
* @param ClientRequest $clientRequest
* @return Response
* @throws MQSEmptyMessageException
* @throws MQSResponseException
*/
public function handle(HTTPApiClient $apiClient, Response $response, ClientRequest $clientRequest)
{
if ((int) $response->getStatusCode() >= 400) {
if ((int) $response->getStatusCode() == 404) {
//404 有可能是 Message not exist. 或者是 The queue name you provided is not exist.
if (strpos($response->getContent(), 'Message not exist.')) {
throw new MQSEmptyMessageException();
}
}
$e = new MQSResponseException("MQS返回状态码:" . $response->getStatusCode());
$e->setExceptionMetaData('content', $response->getContent());
$e->setExceptionMetaData('header', $response->headers);
$e->setExceptionMetaData('request', $clientRequest->toArray());
throw $e;
}
return $response;
}
public function prepare(ClientRequest $clientRequest)
{
$this->renew();
$this->setUrl($clientRequest->getUrl());
$this->setData($clientRequest->getContent());
$this->setHeaders($clientRequest->getHeaders());
$this->setMethod($clientRequest->getVerb());
return $this;
}
/**
* 修改未被查看消息时间
* 本接口用于修改被消费过并且还处于的Inactive的消息到下次可被消费的时间，成功修改消息的VisibilityTimeout后，返回新的ReceiptHandle。
* @param $queueName
* @param $receiptHandle
* @param $visibilitytimeout
* @return array
*/
public function changeMessageVisibility($queueName, $receiptHandle, $visibilitytimeout)
{
$request = new ClientRequest("/" . $queueName . "/messages?ReceiptHandle=" . $receiptHandle . "&VisibilityTimeout=" . $visibilitytimeout, ClientRequest::PUT);
$request->setContent("");
$response = $this->sendRequest($request);
$content = $response->getContent();
return Util::getXmlData($content);
}
public function handle(HTTPApiClient $apiClient, ClientRequest $clientRequest)
{
if (!$apiClient instanceof Client) {
return $clientRequest;
}
$content_md5 = base64_encode(md5($clientRequest->getContent()));
$gmt_date = Util::getGMTDate();
$clientRequest->setHeader('x-mqs-version', static::X_MQS_VERSION);
$canonicalizedMQSHeaders = array();
foreach ($clientRequest->getHeaders() as $key => $value) {
if (preg_match('/^x\\-mqs\\-/', $key)) {
$canonicalizedMQSHeaders[$key] = $value;
}
}
ksort($canonicalizedMQSHeaders, SORT_STRING);
$sign = Util::getSignature($clientRequest->getVerb(), $content_md5, static::CONTENT_TYPE, $gmt_date, $canonicalizedMQSHeaders, $clientRequest->getUrl(), $apiClient->getAccessKey(), $apiClient->getAccessSecret());
$clientRequest->setHeader('Host', $apiClient->getQueueOwnerId() . "." . $apiClient->getMqsUrl());
$clientRequest->setHeader('Date', $gmt_date);
$clientRequest->setHeader('Content-Type', static::CONTENT_TYPE);
$clientRequest->setHeader('Content-MD5', $content_md5);
$clientRequest->setHeader('Authorization', $sign);
$clientRequest->setUrl('http://' . $apiClient->getQueueOwnerId() . "." . $apiClient->getMqsUrl() . $clientRequest->getUrl());
return $clientRequest;
}
