51 lines
1.2 KiB
PHP
51 lines
1.2 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2022 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Photos\Controller;
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use OCA\Photos\Album\AlbumMapper;
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use OCP\AppFramework\Http;
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use OCP\AppFramework\Http\DataResponse;
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use OCP\AppFramework\Http\FileDisplayResponse;
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class PublicPreviewController extends PreviewController {
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/**
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* @NoAdminRequired
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* @NoCSRFRequired
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* @PublicPage
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* Render default index template
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*
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* @return DataResponse|FileDisplayResponse
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*/
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public function index(
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int $fileId = -1,
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int $x = 32,
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int $y = 32,
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?string $token = null,
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) {
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if ($fileId === -1 || $x === 0 || $y === 0) {
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return new DataResponse([], Http::STATUS_BAD_REQUEST);
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}
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if ($token === null) {
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return new DataResponse([], Http::STATUS_FORBIDDEN);
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}
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$publicAlbums = $this->albumMapper->getSharedAlbumsForCollaborator($token, AlbumMapper::TYPE_LINK);
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$nodes = $this->getFileIdForAlbums($fileId, $publicAlbums);
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if (\count($nodes) === 0) {
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return new DataResponse([], Http::STATUS_NOT_FOUND);
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}
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$node = array_pop($nodes);
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return $this->fetchPreview($node, $x, $y);
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}
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}
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