public function testUpdatesRequestForRetry()
{
$request = new Request('GET', 'http://www.example.com');
$request->setState('transfer');
$response = new Response(500);
$handle = $this->getMockBuilder('Guzzle\\Http\\Curl\\CurlHandle')->disableOriginalConstructor()->getMock();
$e = new CurlException();
$e->setCurlHandle($handle);
$plugin = new BackoffPlugin(new ConstantBackoffStrategy(10));
$plugin->addSubscriber($this);
$event = new Event(array('request' => $request, 'response' => $response, 'exception' => $e));
$plugin->onRequestSent($event);
$this->assertEquals(array('request' => $request, 'response' => $response, 'handle' => $handle, 'retries' => 1, 'delay' => 10), $this->readAttribute($this->retried, 'context'));
$plugin->onRequestSent($event);
$this->assertEquals(array('request' => $request, 'response' => $response, 'handle' => $handle, 'retries' => 2, 'delay' => 10), $this->readAttribute($this->retried, 'context'));
}
/**
* Check if a cURL transfer resulted in what should be an exception
*
* @param RequestInterface $request Request to check
* @param CurlHandle $handle Curl handle object
* @param array $curl Array returned from curl_multi_info_read
*
* @return CurlException|bool
*/
private function isCurlException(RequestInterface $request, CurlHandle $handle, array $curl)
{
if (CURLM_OK == $curl['result'] || CURLM_CALL_MULTI_PERFORM == $curl['result']) {
return false;
}
$handle->setErrorNo($curl['result']);
$e = new CurlException(sprintf('[curl] %s: %s [url] %s', $handle->getErrorNo(), $handle->getError(), $handle->getUrl()));
$e->setCurlHandle($handle)->setRequest($request)->setCurlInfo($handle->getInfo())->setError($handle->getError(), $handle->getErrorNo());
return $e;
}
/**
* Check if a cURL transfer resulted in what should be an exception
*
* @param RequestInterface $request Request to check
* @param CurlHandle $handle Curl handle object
* @param array $curl Array returned from curl_multi_info_read
*
* @return \Exception|bool
*/
private function isCurlException(RequestInterface $request, CurlHandle $handle, array $curl)
{
if (CURLE_OK == $curl['result']) {
return false;
}
$handle->setErrorNo($curl['result']);
$e = new CurlException(sprintf('[curl] %s: %s [url] %s [info] %s [debug] %s', $handle->getErrorNo(), $handle->getError(), $handle->getUrl(), var_export($handle->getInfo(), true), $handle->getStderr()));
$e->setCurlHandle($handle)->setRequest($request)->setError($handle->getError(), $handle->getErrorNo());
return $e;
}
