/**
* Any implementing HTTP providers should send a request to the provided endpoint with the parameters.
* They should return, in string form, the response body and throw an exception on error.
*
* @param UriInterface $endpoint
* @param mixed $requestBody
* @param array $extraHeaders
* @param string $method
*
* @return Symfony\Component\HttpFoundation\Response
*
* @throws TokenResponseException
* @throws \InvalidArgumentException
*/
public function retrieveResponse(UriInterface $endpoint, $requestBody, array $extraHeaders = [], $method = 'POST')
{
// Normalize method name
$method = strtoupper($method);
$this->normalizeHeaders($extraHeaders);
if ($method === 'GET' && !empty($requestBody)) {
throw new \InvalidArgumentException('No body expected for "GET" request.');
}
if (!isset($extraHeaders['Content-type']) && $method === 'POST' && is_array($requestBody)) {
$extraHeaders['Content-type'] = 'Content-type: application/x-www-form-urlencoded';
}
if ($endpoint->isDefaultPort()) {
$extraHeaders['Host'] = 'Host: ' . $endpoint->getHost() . ':' . $endpoint->getPort();
} else {
$extraHeaders['Host'] = 'Host: ' . $endpoint->getHost();
}
$extraHeaders['Connection'] = 'Connection: close';
if (is_array($requestBody)) {
$requestBody = http_build_query($requestBody, '', '&');
}
$extraHeaders['Content-length'] = 'Content-length: ' . strlen($requestBody);
$context = $this->generateStreamContext($requestBody, $extraHeaders, $method);
$level = error_reporting(0);
$body = file_get_contents($endpoint->getAbsoluteUri(), false, $context);
error_reporting($level);
if (false === $body) {
$lastError = error_get_last();
if (is_null($lastError)) {
throw new RequestException('Failed to request resource.');
}
throw new RequestException($lastError['message']);
}
// -------------------------------------------------------------------------
// Gponster <*****@*****.**> 2013/12/19
// See https://github.com/Lusitanian/PHPoAuthLib/issues/144
// -------------------------------------------------------------------------
$httpResponseHeaders = [];
list($version, $status, $reason) = explode(' ', $httpResponseHeaders[0], 3);
$response = new Response($body, $status, $httpResponseHeaders);
if ((int) $status === 200) {
return $response;
} else {
$e = new ResponseException($reason);
$e->setResponse($response);
throw $e;
}
}
/**
* Any implementing HTTP providers should send a request to the provided endpoint with the parameters.
* They should return, in string form, the response body and throw an exception on error.
*
* @param UriInterface $endpoint
* @param mixed $requestBody
* @param array $extraHeaders
* @param string $method
*
* @return Symfony\Component\HttpFoundation\Response
*
* @throws ResponseException
* @throws RequestException
* @throws \InvalidArgumentException
*/
public function retrieveResponse(UriInterface $endpoint, $requestBody, array $extraHeaders = [], $method = 'POST')
{
// Normalize method name
$method = strtoupper($method);
$this->normalizeHeaders($extraHeaders);
if ($method === 'GET' && !empty($requestBody)) {
throw new \InvalidArgumentException('No body expected for "GET" request.');
}
if (!isset($extraHeaders['Content-type']) && $method === 'POST' && is_array($requestBody)) {
$extraHeaders['Content-type'] = 'Content-type: application/x-www-form-urlencoded';
}
if ($endpoint->isDefaultPort()) {
$extraHeaders['Host'] = 'Host: ' . $endpoint->getHost() . ':' . $endpoint->getPort();
} else {
$extraHeaders['Host'] = 'Host: ' . $endpoint->getHost();
}
$extraHeaders['Connection'] = 'Connection: close';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $endpoint->getAbsoluteUri());
if ($method === 'POST' || $method === 'PUT') {
if ($requestBody && is_array($requestBody)) {
$requestBody = http_build_query($requestBody, '', '&');
}
if ($method === 'PUT') {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PUT');
} else {
curl_setopt($ch, CURLOPT_POST, true);
}
curl_setopt($ch, CURLOPT_POSTFIELDS, $requestBody);
} else {
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method);
}
if ($this->maxRedirects > 0) {
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_MAXREDIRS, $this->maxRedirects);
}
curl_setopt($ch, CURLOPT_TIMEOUT, $this->timeout);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, $extraHeaders);
curl_setopt($ch, CURLOPT_USERAGENT, $this->userAgent);
foreach ($this->parameters as $key => $value) {
curl_setopt($ch, $key, $value);
}
if ($this->forceSsl3) {
curl_setopt($ch, CURLOPT_SSLVERSION, 3);
}
$data = curl_exec($ch);
$status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
if (false === $data) {
$errNo = curl_errno($ch);
$errStr = curl_error($ch);
curl_close($ch);
if (empty($errStr)) {
throw new RequestException('Failed to request resource.', $status);
}
throw new RequestException('cURL Error # ' . $errNo . ': ' . $errStr, $status);
}
curl_close($ch);
list($headers, $body) = explode('\\r\\n\\r\\n', $data, 2);
$parsedHeaders = http_parse_headers($headers);
$response = new Response($body, $status, $parsedHeaders);
if ((int) $status === 200) {
return $response;
} else {
$e = new ResponseException('HTTP status code $status');
$e->setResponse($response);
throw $e;
}
}