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<?php |
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namespace XoopsModules\Wggithub\Github\Http; |
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use XoopsModules\Wggithub\Github; |
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/** |
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* HTTP client which use the cURL extension functions. |
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* |
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* @author Miloslav Hůla (https://github.com/milo) |
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*/ |
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class CurlClient extends AbstractClient |
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{ |
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/** @var array|NULL */ |
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private $options; |
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/** @var resource */ |
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private $curl; |
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/** |
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* @param array cURL options {@link http://php.net/manual/en/function.curl-setopt.php} |
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* |
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* @throws Github\LogicException |
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*/ |
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public function __construct(array $options = NULL) |
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{ |
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if (!extension_loaded('curl')) { |
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throw new Github\LogicException('cURL extension is not loaded.'); |
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} |
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$this->options = $options; |
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} |
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protected function setupRequest(Request $request) |
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{ |
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parent::setupRequest($request); |
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$request->addHeader('Connection', 'keep-alive'); |
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} |
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/** |
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* @return Response |
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* |
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* @throws BadResponseException |
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*/ |
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protected function process(Request $request) |
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{ |
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$headers = []; |
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foreach ($request->getHeaders() as $name => $value) { |
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$headers[] = "$name: $value"; |
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} |
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$responseHeaders = []; |
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$softOptions = [ |
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CURLOPT_CONNECTTIMEOUT => 10, |
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CURLOPT_SSL_VERIFYHOST => 2, |
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CURLOPT_SSL_VERIFYPEER => 1, |
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CURLOPT_CAINFO => realpath(__DIR__ . '/../ca-chain.crt'), |
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]; |
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$hardOptions = [ |
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CURLOPT_FOLLOWLOCATION => FALSE, # Github sets the Location header for 201 code too and redirection is not required for us |
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CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, |
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CURLOPT_CUSTOMREQUEST => $request->getMethod(), |
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CURLOPT_NOBODY => $request->isMethod(Request::HEAD), |
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CURLOPT_URL => $request->getUrl(), |
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CURLOPT_HTTPHEADER => $headers, |
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CURLOPT_RETURNTRANSFER => TRUE, |
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CURLOPT_POSTFIELDS => $request->getContent(), |
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CURLOPT_HEADER => FALSE, |
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CURLOPT_HEADERFUNCTION => function($curl, $line) use (& $responseHeaders, & $last) { |
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if (strncasecmp($line, 'HTTP/', 5) === 0) { |
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/** @todo Set proxy response as Response::setPrevious($proxyResponse)? */ |
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# The HTTP/x.y may occur multiple times with proxy (HTTP/1.1 200 Connection Established) |
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$responseHeaders = []; |
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} elseif (in_array(substr($line, 0, 1), [' ', "\t"], TRUE)) { |
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$responseHeaders[$last] .= ' ' . trim($line); # RFC2616, 2.2 |
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} elseif ($line !== "\r\n") { |
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list($name, $value) = explode(':', $line, 2); |
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$responseHeaders[$last = trim($name)] = trim($value); |
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} |
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return strlen($line); |
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}, |
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]; |
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if (defined('CURLOPT_PROTOCOLS')) { # HHVM issue. Even cURL v7.26.0, constants are missing. |
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$hardOptions[CURLOPT_PROTOCOLS] = CURLPROTO_HTTP | CURLPROTO_HTTPS; |
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} |
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if (!$this->curl) { |
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$this->curl = curl_init(); |
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if ($this->curl === FALSE) { |
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throw new BadResponseException('Cannot init cURL handler.'); |
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} |
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} |
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$result = curl_setopt_array($this->curl, $hardOptions + ($this->options ?: []) + $softOptions); |
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if ($result === FALSE) { |
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throw new BadResponseException('Setting cURL options failed: ' . curl_error($this->curl), curl_errno($this->curl)); |
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} |
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$content = curl_exec($this->curl); |
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if ($content === FALSE) { |
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throw new BadResponseException(curl_error($this->curl), curl_errno($this->curl)); |
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} |
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$code = curl_getinfo($this->curl, CURLINFO_HTTP_CODE); |
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if ($code === FALSE) { |
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throw new BadResponseException('HTTP status code is missing:' . curl_error($this->curl), curl_errno($this->curl)); |
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} |
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return new Response($code, $responseHeaders, $content); |
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} |
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} |
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The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"], you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths