mirror of https://github.com/friendica/friendica
103 lines
2.5 KiB
PHP
103 lines
2.5 KiB
PHP
<?php
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/**
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* @file src/Core/Cache.php
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*/
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namespace Friendica\Core;
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use Friendica\BaseObject;
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use Friendica\Core\Cache\ICache;
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/**
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* @brief Class for storing data for a short time
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*/
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class Cache extends BaseObject
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{
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/** @deprecated Use ICache::MONTH */
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const MONTH = ICache::MONTH;
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/** @deprecated Use ICache::WEEK */
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const WEEK = ICache::WEEK;
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/** @deprecated Use ICache::DAY */
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const DAY = ICache::DAY;
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/** @deprecated Use ICache::HOUR */
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const HOUR = ICache::HOUR;
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/** @deprecated Use ICache::HALF_HOUR */
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const HALF_HOUR = ICache::HALF_HOUR;
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/** @deprecated Use ICache::QUARTER_HOUR */
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const QUARTER_HOUR = ICache::QUARTER_HOUR;
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/** @deprecated Use ICache::FIVE_MINUTES */
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const FIVE_MINUTES = ICache::FIVE_MINUTES;
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/** @deprecated Use ICache::MINUTE */
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const MINUTE = ICache::MINUTE;
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/** @deprecated Use ICache::INFINITE */
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const INFINITE = ICache::INFINITE;
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/**
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* @brief Returns all the cache keys sorted alphabetically
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*
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* @param string $prefix Prefix of the keys (optional)
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*
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* @return array Empty if the driver doesn't support this feature
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* @throws \Exception
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*/
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public static function getAllKeys($prefix = null)
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{
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return self::getClass(ICache::class)->getAllKeys($prefix);
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}
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/**
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* @brief Fetch cached data according to the key
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*
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* @param string $key The key to the cached data
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*
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* @return mixed Cached $value or "null" if not found
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* @throws \Exception
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*/
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public static function get($key)
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{
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return self::getClass(ICache::class)->get($key);
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}
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/**
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* @brief Put data in the cache according to the key
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*
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* The input $value can have multiple formats.
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*
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* @param string $key The key to the cached data
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* @param mixed $value The value that is about to be stored
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* @param integer $duration The cache lifespan
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*
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* @return bool
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* @throws \Exception
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*/
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public static function set($key, $value, $duration = ICache::MONTH)
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{
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return self::getClass(ICache::class)->set($key, $value, $duration);
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}
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/**
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* @brief Delete a value from the cache
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*
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* @param string $key The key to the cached data
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*
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* @return bool
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* @throws \Exception
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*/
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public static function delete($key)
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{
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return self::getClass(ICache::class)->delete($key);
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}
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/**
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* @brief Remove outdated data from the cache
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*
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* @param boolean $outdated just remove outdated values
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*
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* @return bool
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* @throws \Exception
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*/
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public static function clear($outdated = true)
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{
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return self::getClass(ICache::class)->clear($outdated);
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}
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}
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