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<?php |
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/** |
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* @copyright 2016 Roeland Jago Douma <[email protected]> |
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* |
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* @author Roeland Jago Douma <[email protected]> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program 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 Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OCP\AppFramework\Http; |
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use OCP\AppFramework\Http; |
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use OCP\Files\File; |
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/** |
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* Class FileDisplayResponse |
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* |
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* @package OCP\AppFramework\Http |
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* @since 9.2.0 |
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*/ |
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class FileDisplayResponse extends Response implements ICallbackResponse { |
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/** @var File */ |
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private $file; |
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/** |
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* FileDisplayResponse constructor. |
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* |
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* @param File $file |
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* @param int $statusCode |
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* @param array $headers |
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* @since 9.2.0 |
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*/ |
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public function __construct(File $file, $statusCode=Http::STATUS_OK, |
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$headers=[]) { |
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$this->file = $file; |
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$this->setStatus($statusCode); |
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$this->setHeaders(array_merge($this->getHeaders(), $headers)); |
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$this->addHeader('Content-Disposition', 'inline; filename="' . rawurldecode($file->getName()) . '"'); |
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$this->setETag($file->getEtag()); |
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$lastModified = new \DateTime(); |
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$lastModified->setTimestamp($file->getMTime()); |
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$this->setLastModified($lastModified); |
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} |
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/** |
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* @param IOutput $output |
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* @since 9.2.0 |
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*/ |
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public function callback(IOutput $output) { |
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if ($output->getHttpResponseCode() !== Http::STATUS_NOT_MODIFIED) { |
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$output->setHeader('Content-Length: ' . $this->file->getSize()); |
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$output->setOutput($this->file->getContent()); |
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} |
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} |
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} |
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nextcloud /
server
