手机登录-整合JWT

service/service_user/src/main/java/com/atguigu/yygh/user/config/UserConfig.java

@@ -4,7 +4,7 @@ import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.context.annotation.Configuration;
 
 @Configuration
-@MapperScan("com.atguigu.yygh.user.mapper.UserInfoMapper")
+@MapperScan("com.atguigu.yygh.user.mapper")
 public class UserConfig {
 
 }

service/service_user/src/main/java/com/atguigu/yygh/user/controller/UserInfoApiController.java

 package com.atguigu.yygh.user.controller;
 
+import com.atguigu.yygh.user.service.UserInfoService;
+import com.atguigu.yygh.vo.user.LoginVo;
+import com.atguigu.yygu.common.result.Result;
+import io.swagger.annotations.Api;
+import io.swagger.annotations.ApiOperation;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.Map;
+@Api(tags = "用户控制器")
 @RestController
 @RequestMapping("/api/user")
 public class UserInfoApiController {
 
+    @Autowired
+    private UserInfoService userInfoService;
+
+    //用户手机号登录接口
+    @ApiOperation(value = "用户手机号登录接口")
+    @PostMapping("login")
+    public Result login(@RequestBody LoginVo loginVo){
+        Map<String,Object> info=userInfoService.loginUser(loginVo);
+        return Result.ok(info);
+    }
 
 }

service/service_user/src/main/java/com/atguigu/yygh/user/service/UserInfoService.java

 package com.atguigu.yygh.user.service;
 
+import com.atguigu.yygh.vo.user.LoginVo;
+
+import java.util.Map;
+
 public interface UserInfoService {
+    //用户手机号登录接口
+    Map<String, Object> loginUser(LoginVo loginVo);
 }

service/service_user/src/main/java/com/atguigu/yygh/user/service/impl/UserInfoServiceImpl.java

@@ -3,11 +3,65 @@ package com.atguigu.yygh.user.service.impl;
 import com.atguigu.yygh.model.user.UserInfo;
 import com.atguigu.yygh.user.mapper.UserInfoMapper;
 import com.atguigu.yygh.user.service.UserInfoService;
+import com.atguigu.yygh.vo.user.LoginVo;
+import com.atguigu.yygu.common.exception.YyghException;
+import com.atguigu.yygu.common.helper.JwtHelper;
+import com.atguigu.yygu.common.result.ResultCodeEnum;
+import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import org.springframework.stereotype.Service;
+import org.springframework.util.StringUtils;
+
+import java.util.HashMap;
+import java.util.Map;
 
 @Service
 public class UserInfoServiceImpl extends
         ServiceImpl<UserInfoMapper, UserInfo> implements UserInfoService {
 
+    //用户手机号登录接口
+    @Override
+    public Map<String, Object> loginUser(LoginVo loginVo) {
+        //从loginVo中获取输入的手机号和验证码
+        String phone = loginVo.getPhone();
+        String code = loginVo.getCode();
+        //判断手机号和验证码是否为空
+        if(StringUtils.isEmpty(phone)||StringUtils.isEmpty(code)){
+            throw new YyghException(ResultCodeEnum.PARAM_ERROR);
+        }
+        //TODO 判断手机验证码和输入验证码是否一致
+
+        //判断是否是第一次登陆，根据手机号查询数据库，如果不存在相同的手机号就是第一次登录
+        QueryWrapper<UserInfo> wrapper=new QueryWrapper<>();
+        wrapper.eq("phone",phone);
+        UserInfo userInfo = baseMapper.selectOne(wrapper);
+        if(userInfo==null){ //第一次使用这个手机号登录
+            //添加信息到数据库中
+            userInfo=new UserInfo();
+            userInfo.setName("");
+            userInfo.setPhone(phone);
+            userInfo.setStatus(1);
+            baseMapper.insert(userInfo);
+        }
+        //校验是否被禁用
+        if(userInfo.getStatus() == 0) {
+            throw new YyghException(ResultCodeEnum.LOGIN_DISABLED_ERROR);
+        }
+        //不是第一次，直接进行登录
+        //返回登录信息
+        //返回登录用户名
+        //返回token
+        Map<String, Object> map = new HashMap<>();
+        String name = userInfo.getName();
+        if(StringUtils.isEmpty(name)) {
+            name = userInfo.getNickName();
+        }
+        if(StringUtils.isEmpty(name)) {
+            name = userInfo.getPhone();
+        }
+        //jwt生成token字符串
+        String token = JwtHelper.createToken(userInfo.getId(), name);
+        map.put("token",token);
+        return map;
+    }
 }

service/service_user/src/main/resources/application.properties

@@ -7,8 +7,8 @@ spring.application.name=service-user
 spring.profiles.active=dev
 
 # mysql数据库连接
-spring.datasource.driver-class-name=com.mysql.jdbc.Driver
-spring.datasource.url=jdbc:mysql://localhost:3306/yygh_user?characterEncoding=utf-8&useSSL=false
+spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
+spring.datasource.url=jdbc:mysql://localhost:3306/yygh_user?characterEncoding=utf-8&useSSL=false&serverTimezone=GMT%2B8
 spring.datasource.username=root
 spring.datasource.password=123456