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<?php |
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namespace Aoe\Imgix\Domain\Service; |
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/*************************************************************** |
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* Copyright notice |
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* |
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* (c) 2018 AOE GmbH <[email protected]> |
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* |
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* All rights reserved |
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* |
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* This script is part of the TYPO3 project. The TYPO3 project is |
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* free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* The GNU General Public License can be found at |
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* http://www.gnu.org/copyleft/gpl.html. |
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* |
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* This script is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* This copyright notice MUST APPEAR in all copies of the script! |
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***************************************************************/ |
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use Aoe\Imgix\Domain\Model\ImagePurgeResult; |
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use Aoe\Imgix\TYPO3\Configuration; |
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use Aoe\Imgix\TYPO3\PurgeImgixCacheErrorHandler; |
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use stdClass; |
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class ImagePurgeService |
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{ |
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const IMG_PURGE_REQUEST_URL = 'https://api.imgix.com/v2/image/purger'; |
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/** |
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* @var Configuration |
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*/ |
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private $configuration; |
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/** |
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* @var PurgeImgixCacheErrorHandler |
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*/ |
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private $errorHandler; |
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/** |
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* @param Configuration $configuration |
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* @param PurgeImgixCacheErrorHandler $errorHandler |
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*/ |
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public function __construct(Configuration $configuration, PurgeImgixCacheErrorHandler $errorHandler) |
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{ |
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$this->configuration = $configuration; |
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$this->errorHandler = $errorHandler; |
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} |
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/** |
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* @return PurgeImgixCacheErrorHandler |
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*/ |
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public function getErrorHandler() |
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{ |
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return $this->errorHandler; |
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} |
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/** |
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* @param string $imageUrl |
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* @return ImagePurgeResult |
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*/ |
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public function purgeImgixCache($imageUrl) |
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{ |
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if (false === $this->configuration->isApiKeyConfigured()) { |
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$this->errorHandler->handleCouldNotPurgeImgixCacheOnInvalidApiKey($imageUrl); |
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$result = new ImagePurgeResult(); |
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$result->markImagePurgeAsFailed(); |
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return $result; |
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} |
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$postRequest = new stdClass(); |
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$postRequest->url = $imageUrl; |
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$result = $this->doPostRequest($postRequest); |
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if (false === $result->isSuccessful()) { |
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$this->errorHandler->handleCouldNotPurgeImgixCacheOnFailedRestRequest($imageUrl, $result); |
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} |
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return $result; |
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} |
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/** |
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* @param stdClass $postRequest |
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* @return ImagePurgeResult |
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*/ |
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protected function doPostRequest(stdClass $postRequest) |
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{ |
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$postJsonData = json_encode($postRequest); |
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$ch = curl_init(); |
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curl_setopt($ch, CURLOPT_URL, self::IMG_PURGE_REQUEST_URL); |
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curl_setopt($ch, CURLOPT_USERNAME, $this->configuration->getApiKey()); |
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'POST'); |
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postJsonData); |
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); |
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curl_setopt($ch, CURLOPT_HTTPHEADER, ['Content-Type: application/json', 'Content-Length: ' . strlen($postJsonData)]); |
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curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); |
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curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 10); |
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curl_setopt($ch, CURLOPT_TIMEOUT, 30); |
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$response = curl_exec($ch); |
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$responseInfo = curl_getinfo($ch); |
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$result = new ImagePurgeResult(); |
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if ($response === false || $responseInfo['http_code'] !== 200) { |
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$result->markImagePurgeAsFailed(curl_error($ch), curl_errno($ch), $responseInfo['http_code']); |
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} else { |
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$result->markImagePurgeAsSuccessful(); |
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} |
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curl_close($ch); |
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return $result; |
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} |
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} |
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AOEpeople /
TYPO3-Imgix
