62 lines
1.9 KiB
PHP
62 lines
1.9 KiB
PHP
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<?php
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social 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 published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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namespace App\Core\Cache;
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use Functional as F;
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use Symfony\Component\Cache\Adapter\AbstractAdapter;
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use Symfony\Component\Cache\Adapter\ChainAdapter;
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abstract class Cache
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{
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protected static AbstractAdapter $pool;
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private const ENV_VAR = 'SOCIAL_CACHE_ADAPTER';
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/**
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* Configure a cache pool, with adapters taken from `ENV_VAR`.
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* We may want multiple of these in the future, but for now it seems
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* unnecessary
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*/
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public static function setPool()
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{
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if (!isset($_ENV[ENV_VAR])) {
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return;
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}
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$adapters = F\map(explode(':', strtolower($_ENV[ENV_VAR])),
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function (string $a) {
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return 'Adapter\\' . ucfirst($a) . 'Adapter';
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});
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if (count($adapters) === 1) {
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self::$pool = new $adapters[0];
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} else {
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self::$pool = new ChainAdapter($adapters);
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}
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}
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/**
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* Forward calls to the configured $pool
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*/
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public static function __callStatic(string $name, array $args)
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{
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return self::$pool->{$name}(...$args);
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}
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}
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