package com.sinata.zuul.controller;

import com.alibaba.fastjson.JSON;
import com.sinata.zuul.util.RedisUtil;
import com.sinata.zuul.util.ResultUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.RestController;

import java.util.Arrays;
import java.util.List;

@RestController
@RequestMapping("/redis")
public class RedisController {

    @Autowired
    private RedisUtil redisUtil;


    /**
     * 从redis中获取数据
     * @param key
     * @return
     */
    @ResponseBody
    @PostMapping("/getValue")
    public String getValue(String key){
        String value = redisUtil.getValue(key);
        return JSON.toJSONString(ResultUtil.success(value));
    }


    /**
     * 批量获取
     * @param keys
     * @return
     */
    @ResponseBody
    @PostMapping("/getValues")
    public String getValues(String keys){
        String[] split = keys.split(",");
        List<String> list = Arrays.asList(split);
        List<Object> values = redisUtil.getValues(list);
        return JSON.toJSONString(ResultUtil.success(values));
    }


    /**
     * 存值
     * @param key
     * @param value
     * @param time
     */
    @ResponseBody
    @PostMapping("/setValue")
    public String setValue(String key, String value, int time){
        redisUtil.setStrValue(key, value, time);
        return JSON.toJSONString(ResultUtil.success());
    }


    @ResponseBody
    @PostMapping("/setValue_")
    public String setValue_(String key, String value){
        redisUtil.setStrValue(key, value);
        return JSON.toJSONString(ResultUtil.success());
    }

    /**
     * 删除redis数据
     * @param key
     * @return
     */
    @ResponseBody
    @PostMapping("/remove")
    public String remove(String key){
        redisUtil.remove(key);
        return JSON.toJSONString(ResultUtil.success());
    }
}