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laravel redis cache

Last updated at Posted at 2019-06-25

laravel で redis キャッシュを使いたい。
ほんとだっるい。

ついでに session も redis にしてやる。


CACHE_DRIVER=redis
REDIS_HOST=133.230.222.333
REDIS_PASSWORD=null
REDIS_PORT=6379
REDIS_DB=7
REDIS_READ_WRITE_TIMEOUT=60
SESSION_DRIVER=redis


database.php


    'redis' => [

        'client' => 'predis',
        'default' => [
            'host' => '133.230.222.333',
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => env('REDIS_DB', 7),
        ],

        'cache' => [
            'host' => '133.230.222.333',
            'password' => env('REDIS_PASSWORD', null),
            'port' => env('REDIS_PORT', 6379),
            'database' => env('REDIS_CACHE_DB', 7),
        ],

    ],

cache.php 18行目あたり


    'default' => env('CACHE_DRIVER', 'redis'),

これでredisに入れられます。

use Illuminate\Support\Facades\Cache; を忘れずに。


        $name = 'hoge_1';//キャッシュの名前
        $time = 3;//分

        //        キャッシュがあれば使う。なければ処理をして返す。

//        {}内で変数を使いたい場合は use を使う
//        $data = Cache::remember($name,$time, function () use ($repeat,$social_id) {
        $data = Cache::remember($name,$time, function () {
            $data = "ほげ".time();
            return $data;
        });

        Cache::forget($name);//キャッシュを削除

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