<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Redis;

class RedisModel extends Model
{
    public static $redis;
    private static function _init(){
        if( empty(self::$redis ) ){
            self::$redis = new Redis();
            self::$redis->connect(config('constants.REDIS_IP'),config('constants.REDIS_PORT'));//链接
            self::$redis->auth(config('constants.REDIS_PASSWORD'));//密码
        }
        return self::$redis ;
    }
    public static function get( $key ){
        $redis = self::_init();
        return $redis->get($key);
    }

    public static function set( $key, $data){
        $redis = self::_init();
        return $redis->set( $key, $data);
    }

    public static function expire( $key, $time = 60 ){
        $redis = self::_init();
        return $redis->expire( $key, $time );
    }

    public static function setnx( $key, $data){
        $redis = self::_init();
        return $redis->setnx( $key, $data);
    }

    public static function rpush( $key, $data){
        $redis = self::_init();
        return $redis->rpush( $key, $data);
    }

    public static function lpop( $key ){
        $redis = self::_init();
        return $redis->lpop( $key );
    }
}