/**
* @param string $url
* @param \DateTime $lastModified
*
* @return HttpDriverResponse
*
* @throws DriverUnreachableResourceException
*/
public function getResponse($url, \DateTime $lastModified)
{
if (!is_readable($url)) {
throw new DriverUnreachableResourceException("not found or not readable : {$url}");
}
$body = file_get_contents($url);
$response = new HttpDriverResponse();
$response->setHttpCode(HttpDriverResponse::HTTP_CODE_OK);
$response->setBody($body);
return $response;
}
/**
* @param string $url
* @param \DateTime $lastModified
*
* @return HttpDriverResponse
* @deprecated removed in version 3.0
*/
public function getResponse($url, \DateTime $lastModified)
{
$ressource = $this->client->request('GET', $url);
$response = new HttpDriverResponse();
$response->setHttpCode($ressource->getStatusCode());
$response->setHttpVersion($ressource->getProtocolVersion());
$response->setHttpMessage($ressource->getReasonPhrase());
$response->setHeaders($ressource->getHeaders());
$response->setBody($ressource->getBody());
return $response;
}
/**
* @param string $headerString
* @param string $body
*
* @return \Debril\RssAtomBundle\Driver\HttpDriverResponse
*/
public function getHttpResponse($headerString, $body)
{
$headers = array();
preg_match('/(?<version>\\S+) (?P<code>\\d+) (?P<message>\\V+)/', $headerString, $headers);
$response = new HttpDriverResponse();
$response->setBody($body);
$response->setHttpCode($headers['code']);
$response->setHttpMessage($headers['message']);
$response->setHttpVersion($headers['version']);
$response->setHeaders($headerString);
return $response;
}
/**
* @param $responseHttpCode
*
* @return \Debril\RssAtomBundle\Driver\HttpCurlDriver a mocked instance
*/
public function getMockDriver($responseHttpCode)
{
$mock = $this->getMock('\\Debril\\RssAtomBundle\\Driver\\HttpCurlDriver');
$response = new HttpDriverResponse();
$response->setHttpCode($responseHttpCode);
$mock->expects($this->any())->method('getResponse')->will($this->returnValue($response));
return $mock;
}
/**
* Parse the body of a feed and write it into the FeedInInterface instance.
*
* @param HttpDriverResponse $response
* @param FeedInInterface $feed
* @param array $filters
*
* @return FeedInInterface
*/
public function parseBody(HttpDriverResponse $response, FeedInInterface $feed, array $filters = array())
{
if ($response->getHttpCodeIsOk() || $response->getHttpCodeIsRedirection()) {
$xmlBody = new SimpleXMLElement($response->getBody());
$parser = $this->getAccurateParser($xmlBody);
return $parser->parse($xmlBody, $feed, $filters);
}
switch ($response->getHttpCode()) {
case HttpDriverResponse::HTTP_CODE_NOT_FOUND:
throw new FeedNotFoundException($response->getHttpMessage());
case HttpDriverResponse::HTTP_CODE_NOT_MODIFIED:
throw new FeedNotModifiedException($response->getHttpMessage());
case HttpDriverResponse::HTTP_CODE_SERVER_ERROR:
throw new FeedServerErrorException($response->getHttpMessage());
case HttpDriverResponse::HTTP_CODE_FORBIDDEN:
throw new FeedForbiddenException($response->getHttpMessage());
default:
throw new FeedCannotBeReadException($response->getHttpMessage(), $response->getHttpCode());
}
}
