<?php

namespace redis;

class Redis
{
    private $host = '127.0.0.1';
    private $port = '6379';
    private $select = 6;
    private $redis = '';
    public function __construct($prefix)
    {
        $this->redis = new \Redis();
        $this->redis->connect($this->host,$this->port);
        $this->redis->select($this->select);
        $this->redis->setOption(\Redis::OPT_PREFIX,$prefix);

    }

    /**
     * redis set
     * @param $key
     * @param $value
     * @param int $timeout
     */
    public function set($key,$value,$timeout = 0){
        return $this->redis->set($key,$value,$timeout);
    }

    /**
     * redis get
     * @param $key
     */
    public function get($key){
        return $this->redis->get($key);
    }

    /**
     * redis del
     * @param $key
     */
    public function del($key){
        return $this->redis->del($key);
    }

}