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<?php |
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/** |
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* Cache class |
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* |
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* @file Cache.php |
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* |
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* PHP version 7.0+ |
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* |
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* @author Alexander Yancharuk <alex at itvault dot info> |
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* @copyright © 2012-2017 Alexander Yancharuk |
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* @date Птн Ноя 16 20:42:01 2012 |
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* @license The BSD 3-Clause License |
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* <https://tldrlegal.com/license/bsd-3-clause-license-(revised)> |
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*/ |
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namespace Veles\Cache; |
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use Cache\Traits\CacheAdapterTrait; |
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use Exception; |
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/** |
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* Class Cache |
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* |
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* @author Alexander Yancharuk <alex at itvault dot info> |
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*/ |
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class Cache |
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{ |
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use CacheAdapterTrait; |
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/** |
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* Get data |
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* |
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* @param string $key Key |
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* |
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* @return mixed |
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* @throws Exception |
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*/ |
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public static function get($key) |
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{ |
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return self::getAdapter()->get($key); |
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} |
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/** |
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* Save date |
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* |
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* @param string $key Key |
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* @param mixed $value Data |
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* @param int $ttl Time to live |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function set($key, $value, $ttl = 0) |
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{ |
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return self::getAdapter()->set($key, $value, $ttl); |
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} |
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/** |
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* Save date if key not exists |
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* |
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* @param string $key Key |
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* @param mixed $value Data |
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* @param int $ttl Time to live |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function add($key, $value, $ttl = 0) |
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{ |
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return self::getAdapter()->add($key, $value, $ttl); |
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} |
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/** |
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* Check if data stored in cache |
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* |
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* @param string $key Key |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function has($key) |
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{ |
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return self::getAdapter()->has($key); |
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} |
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/** |
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* Delete data |
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* |
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* @param string $key Key |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function del($key) |
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{ |
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return self::getAdapter()->del($key); |
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} |
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/** |
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* Method for deletion keys by template |
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* |
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* ATTENTION: if key contains spaces, for example 'THIS IS KEY::ID:50d98ld', |
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* then in cache it will be saved as 'THIS_IS_KEY::ID:50d98ld'. So, template |
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* for that key deletion must be look like - 'THIS_IS_KEY'. |
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* Deletion can be made by substring, containing in keys. For example |
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* '_KEY::ID'. |
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* |
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* @param string $tpl Substring containing in needed keys |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function delByTemplate($tpl) |
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{ |
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return self::getAdapter()->delByTemplate($tpl); |
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} |
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/** |
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* Cache cleanup |
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* |
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* @return bool |
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* @throws Exception |
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*/ |
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public static function clear() |
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{ |
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return self::getAdapter()->clear(); |
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} |
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/** |
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* Increment key value |
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* |
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* @param string $key |
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* @param int $offset |
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* |
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* @return mixed |
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* @throws Exception |
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*/ |
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4 |
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public static function increment($key, $offset = 1) |
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{ |
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return self::getAdapter()->increment($key, $offset); |
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} |
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/** |
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* Decrement key value |
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* |
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* @param string $key |
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* @param int $offset |
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* |
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* @return mixed |
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* @throws Exception |
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*/ |
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4 |
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public static function decrement($key, $offset = 1) |
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{ |
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4 |
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return self::getAdapter()->decrement($key, $offset); |
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} |
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} |
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nafigator /
Veles
