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package com.itheima.controller;
import com.alibaba.fastjson.JSON;
import com.alibaba.dubbo.config.annotation.Reference;
import com.aliyuncs.exceptions.ClientException;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.Member;
import com.itheima.service.MemberService;
import com.itheima.utils.JedisUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletResponse;
import java.util.Date;
import java.util.Map;
/**
* 会员登录
*/
@RestController
@RequestMapping("/member")
public class MemberController {
@Reference
private MemberService memberService;
@Autowired
private JedisPool jedisPool;
//使用手机号和验证码登录
@RequestMapping("/login")
public Result login(HttpServletResponse response,@RequestBody Map
map){
String telephone = (String) map.get("telephone");
String validateCode = (String) map.get("validateCode");
//从Redis中获取缓存的验证码
String codeInRedis =jedisPool.getResource().get(telephone+RedisMessageConstant.SENDTYPE_LOGIN
);
if(codeInRedis == null || !codeInRedis.equals(validateCode)){
//验证码输入错误
return new Result(false,MessageConstant.VALIDATECODE_ERROR);
}else{
//验证码输入正确
//判断当前用户是否为会员
Member member = memberService.findByTelephone(telephone);
if(member == null){
//当前用户不是会员，自动完成注册
member = new Member();
member.setPhoneNumber(telephone);
member.setRegTime(new Date());
memberService.add(member);
}
//登录成功
//写入Cookie，跟踪用户
Cookie cookie = new
Cookie("login_member_telephone",telephone);
cookie.setPath("/");//路径
cookie.setMaxAge(60*60*24*30);//有效期30天
response.addCookie(cookie);
//保存会员信息到Redis中
String json = JSON.toJSON(member).toString();
jedisPool.getResource().setex(telephone,60*30,json);
return new Result(true,MessageConstant.LOGIN_SUCCESS);
}
}
}