laravel快取 cache(redis)通過key匹配刪除所有的keys
阿新 • • 發佈:2019-02-18
命令列刪除用*匹配
redis-cli keys "*" | grep "products" | xargs redis-cli DEL
在laravel 中使用
use Cache; //通過$key_nam正則匹配所有值刪除 function forgetByKey($key_name) { $redis = Cache::getRedis(); $keys = $redis->keys("*$key_name*"); foreach ($keys as $key) { $redis->del($key); } } //刪除所有值 function forgetAllValue() { $redis = Cache::getRedis(); $keys = $redis->keys("*"); foreach ($keys as $key) { if (strpos($key, $key_name)) { $redis->del($key); } } } //通過$key_name正則匹配獲取所有值 function getByKey($key_name) { $redis = Cache::getRedis(); $keys = $redis->keys("*$key_name*"); foreach ($keys as $key) { $redis->get($key); } } $key_name = 'content'.$content_id; getByKey($key_name); forgetByKey($key_name);