025f15a208
This keeps the existing app logic for looking up interwiki information intact in ClassicInterwikiLookup. The idea is to seamlessly switch to a new implementation when it becomes available, while also allowing us to switch back in case of problems. Change-Id: I7d7424345d0ce3ce90ba284006ee9615e3d99baa
63 lines
1.7 KiB
PHP
63 lines
1.7 KiB
PHP
<?php
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namespace MediaWiki\Interwiki;
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/**
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* Service interface for looking up Interwiki records.
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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use Interwiki;
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/**
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* Service interface for looking up Interwiki records.
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*
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* @singe 1.28
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*/
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interface InterwikiLookup {
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/**
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* Check whether an interwiki prefix exists
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*
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* @param string $prefix Interwiki prefix to use
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* @return bool Whether it exists
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*/
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public function isValidInterwiki( $prefix );
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/**
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* Fetch an Interwiki object
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*
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* @param string $prefix Interwiki prefix to use
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* @return Interwiki|null|bool
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*/
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public function fetch( $prefix );
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/**
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* Returns all interwiki prefixes
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*
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* @param string|null $local If set, limits output to local/non-local interwikis
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* @return string[] List of prefixes
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*/
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public function getAllPrefixes( $local = null );
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/**
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* Purge the in-process and persistent object cache for an interwiki prefix
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* @param string $prefix
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*/
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public function invalidateCache( $prefix );
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}
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