laravel缓存

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use Illuminate\Support\Facades\Cache;

class HomeController extends Controller

{

public function cache1(){

Cache::put('key1','val1',10);//键 值 有效时间（分钟）

//Cache::add('key2','val2',20);//若key2不存在，则添加成功 否则，添加失败

//Cache::forever('key3','val3');//永久保存对象到缓存

//Cache::has('key1');//判断是否存在

Cache::forget('key1');//删除缓存

}

public function cache2(){

//$data = Cache::get('key1');//取值

$data = Cache::pull('key1');//取值后删除

dd($data);

}

}