/**
* {@inheritdoc}
*/
public function send($method, $url, $body, array $headers, $timeout)
{
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FORBID_REUSE, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $timeout);
curl_setopt($ch, CURLOPT_MAXREDIRS, 3);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_USERAGENT, sprintf('Kokoroe/SDK (version %s +https://github.com/kokoroe/kokoroe-sdk-php)', Kokoroe\Kokoroe::VERSION));
$isMultiPart = false;
if (is_array($body)) {
foreach ($body as $key => $file) {
if (is_a($file, 'SplFileInfo')) {
$isMultiPart = true;
$body[$key] = curl_file_create($file->getRealPath(), mime_content_type($file->getRealPath()), $file->getFilename());
}
}
}
if (!empty($headers)) {
array_walk($headers, function (&$value, $key) {
$value = sprintf('%s: %s', $key, $value);
});
curl_setopt($ch, CURLOPT_HTTPHEADER, array_values($headers));
}
if ($this->sslVerify === false) {
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
}
$curlValue = true;
$method = strtoupper($method);
switch ($method) {
case 'GET':
$curlMethod = CURLOPT_HTTPGET;
break;
case 'HEAD':
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'HEAD';
break;
case 'POST':
if (!$isMultiPart && !is_string($body)) {
$body = http_build_query($body, '', '&');
}
$curlMethod = CURLOPT_POST;
break;
case 'PUT':
if (!$isMultiPart && !is_string($body)) {
$body = http_build_query($body, '', '&');
}
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'PUT';
break;
case 'DELETE':
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'DELETE';
break;
/*case 'PATCH':
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'PATCH';
break;
case 'TRACE':
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'TRACE';
break;
case 'OPTIONS':
$curlMethod = CURLOPT_CUSTOMREQUEST;
$curlValue = 'OPTIONS';
break;*/
}
// mark as HTTP request and set HTTP method
curl_setopt($ch, $curlMethod, $curlValue);
/**
* Make sure POSTFIELDS is set after $curlMethod is set:
* @link http://de2.php.net/manual/en/function.curl-setopt.php#81161
*/
if ($method == 'POST' || $method == 'PUT') {
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
}
/* elseif ($method == 'PATCH') {
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
}*/
unset($body);
$response = curl_exec($ch);
if ($response === false) {
// @codeCoverageIgnoreStart
$error = curl_error($ch);
curl_close($ch);
throw new RuntimeException($error);
// @codeCoverageIgnoreEnd
}
$info = curl_getinfo($ch);
curl_close($ch);
// Eliminate multiple HTTP responses.
do {
$parts = preg_split('|(?:\\r?\\n){2}|m', $response, 2);
$again = false;
// @codeCoverageIgnoreStart
if (isset($parts[1]) && preg_match("|^HTTP/1\\.[01](.*?)\r\n|mi", $parts[1])) {
$response = $parts[1];
$again = true;
}
// @codeCoverageIgnoreEnd
} while ($again);
// cURL automatically handles Proxy rewrites, remove the "HTTP/1.0 200 Connection established" string:
// @codeCoverageIgnoreStart
if (stripos($response, "HTTP/1.0 200 Connection established\r\n\r\n") !== false) {
$response = str_ireplace("HTTP/1.0 200 Connection established\r\n\r\n", '', $response);
}
// @codeCoverageIgnoreEnd
list($header, $body) = explode("\r\n\r\n", $response);
unset($response);
$headers = explode("\r\n", $header);
unset($headers[0], $header);
$response = new Response();
$response->setStatusCode($info['http_code']);
foreach ($headers as $value) {
if (strpos($value, ': ') !== false) {
list($key, $val) = explode(': ', $value);
$response->headers->set($key, $val);
}
}
unset($headers);
if (!empty($body)) {
$response->setContent($body);
}
return $response;
}
/**
* @expectedException UnexpectedValueException
* @expectedExceptionMessage The Response content must be a string or object implementing __toString(), "object" given.
*/
public function testBadSetContent()
{
$response = new Response();
$response->setContent(new \stdClass());
}