55 lines
1.7 KiB
PHP
55 lines
1.7 KiB
PHP
<?php
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/**
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* Nextcloud - News
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*
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* This file is licensed under the Affero General Public License version 3 or
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* later. See the COPYING file.
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*
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* @author Alessandro Cosentino <cosenal@gmail.com>
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* @author Bernhard Posselt <dev@bernhard-posselt.com>
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* @copyright 2012 Alessandro Cosentino
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* @copyright 2012-2014 Bernhard Posselt
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*/
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namespace OCA\News\Fetcher;
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use FeedIo\Reader\ReadErrorException;
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use OCA\News\Db\Feed;
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use OCA\News\Db\Item;
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interface IFeedFetcher
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{
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/**
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* Fetch feed content.
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*
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* @param string $url remote url of the feed
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* @param bool $fullTextEnabled If true use a scraper to download the full article
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* @param string|null $user if given, basic auth is set for this feed
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* @param string|null $password if given, basic auth is set for this feed. Ignored if user is empty
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* @param string|null $httpLastModified if given, will be used when sending a request to servers
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*
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* @return array<Feed, Item[]> an array containing the new feed and its items, first
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* element being the Feed and second element being an array of Items
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*
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* @throws ReadErrorException if the Feed-IO fetcher encounters a problem
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*/
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public function fetch(
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string $url,
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bool $fullTextEnabled,
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?string $user,
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?string $password,
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?string $httpLastModified
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): array;
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/**
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* Can a fetcher handle a feed.
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*
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* @param string $url the url that should be fetched
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*
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* @return boolean if the fetcher can handle the url. This fetcher will be
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* used exclusively to fetch the feed and the items of the page
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*/
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public function canHandle(string $url): bool;
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}
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