54 lines
1.1 KiB
PHP
54 lines
1.1 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* SPDX-FileCopyrightText: 2025 Nextcloud GmbH
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* SPDX-FileContributor: Carl Schwan
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OC\Preview\Storage;
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use Exception;
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use OC\Files\SimpleFS\SimpleFile;
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use OC\Preview\Db\Preview;
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use OCP\Files\NotFoundException;
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use OCP\Files\NotPermittedException;
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interface IPreviewStorage {
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/**
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* @param resource $stream
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* @throws NotPermittedException
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* @throws NotFoundException
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*/
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public function writePreview(Preview $preview, mixed $stream): int;
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/**
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* @param Preview $preview
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* @return resource
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* @throws NotPermittedException
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* @throws NotFoundException
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*/
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public function readPreview(Preview $preview): mixed;
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/**
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* @throws NotPermittedException
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*/
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public function deletePreview(Preview $preview): void;
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/**
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* Migration helper
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*
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* To remove at some point
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* @throws Exception
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*/
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public function migratePreview(Preview $preview, SimpleFile $file): void;
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/**
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* @throws NotPermittedException
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* @throws NotFoundException
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*/
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public function scan(): int;
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}
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