+<?php
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace Friendica\Network;
+
+use Friendica\Core\Logger;
+use Friendica\Core\System;
+use Friendica\Network\HTTPException\NotImplementedException;
+use GuzzleHttp\Psr7\Response;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * A content wrapper class for Guzzle call results
+ */
+class GuzzleResponse extends Response implements IHTTPResult, ResponseInterface
+{
+ /** @var string The URL */
+ private $url;
+ /** @var boolean */
+ private $isTimeout;
+ /** @var boolean */
+ private $isSuccess;
+ /**
+ * @var int the error number or 0 (zero) if no error
+ */
+ private $errorNumber;
+
+ /**
+ * @var string the error message or '' (the empty string) if no
+ */
+ private $error;
+
+ public function __construct(ResponseInterface $response, string $url, $errorNumber = 0, $error = '')
+ {
+ parent::__construct($response->getStatusCode(), $response->getHeaders(), $response->getBody(), $response->getProtocolVersion(), $response->getReasonPhrase());
+ $this->url = $url;
+ $this->error = $error;
+ $this->errorNumber = $errorNumber;
+
+ $this->checkSuccess();
+ }
+
+ private function checkSuccess()
+ {
+ $this->isSuccess = ($this->getStatusCode() >= 200 && $this->getStatusCode() <= 299) || $this->errorNumber == 0;
+
+ // Everything higher or equal 400 is not a success
+ if ($this->getReturnCode() >= 400) {
+ $this->isSuccess = false;
+ }
+
+ if (!$this->isSuccess) {
+ Logger::notice('http error', ['url' => $this->url, 'code' => $this->getReturnCode(), 'error' => $this->error, 'callstack' => System::callstack(20)]);
+ Logger::debug('debug', ['info' => $this->getHeaders()]);
+ }
+
+ if (!$this->isSuccess && $this->errorNumber == CURLE_OPERATION_TIMEDOUT) {
+ $this->isTimeout = true;
+ } else {
+ $this->isTimeout = false;
+ }
+ }
+
+ /** {@inheritDoc} */
+ public function getReturnCode()
+ {
+ return $this->getStatusCode();
+ }
+
+ /** {@inheritDoc} */
+ public function getContentType()
+ {
+ return $this->getHeader('Content-Type');
+ }
+
+ /** {@inheritDoc} */
+ public function inHeader(string $field)
+ {
+ return $this->hasHeader($field);
+ }
+
+ /** {@inheritDoc} */
+ public function getHeaderArray()
+ {
+ return $this->getHeaders();
+ }
+
+ /** {@inheritDoc} */
+ public function isSuccess()
+ {
+ return $this->isSuccess;
+ }
+
+ /** {@inheritDoc} */
+ public function getUrl()
+ {
+ return $this->url;
+ }
+
+ /** {@inheritDoc} */
+ public function getRedirectUrl()
+ {
+ return $this->url;
+ }
+
+ public function getInfo()
+ {
+ // TODO: Implement getInfo() method.
+ }
+
+ /** {@inheritDoc} */
+ public function isRedirectUrl()
+ {
+ throw new NotImplementedException();
+ }
+
+ /** {@inheritDoc} */
+ public function getErrorNumber()
+ {
+ return $this->errorNumber;
+ }
+
+ /** {@inheritDoc} */
+ public function getError()
+ {
+ return $this->error;
+ }
+
+ /** {@inheritDoc} */
+ public function isTimeout()
+ {
+ return $this->isTimeout;
+ }
+}