添加用户登录（还未验证）

bookshelfplus/src/main/java/plus/bookshelf/Controller/Controller/BaseController.java

@@ -1,5 +1,40 @@
 package plus.bookshelf.Controller.Controller;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.RedisTemplate;
+import plus.bookshelf.Service.Model.UserModel;
+
+import javax.servlet.http.HttpServletRequest;
+import java.util.UUID;
+import java.util.concurrent.TimeUnit;
+
 public class BaseController {
+    // content-type 常量
     public static final String CONTENT_TYPE_FORMED = "application/x-www-form-urlencoded";
+
+    @Autowired
+    HttpServletRequest httpServletRequest;
+
+    @Autowired
+    private RedisTemplate redisTemplate;
+
+    /**
+     * 获取用户登陆状态
+     */
+    public Boolean isLogin() {
+        return (Boolean) httpServletRequest.getSession().getAttribute("IS_LOGIN");
+    }
+
+    /**
+     * 保存用户的登录状态
+     * @return String uuidToken
+     */
+    public String onLogin(UserModel userModel) {
+        String uuidToken = UUID.randomUUID().toString();
+        redisTemplate.expire(uuidToken, 1, TimeUnit.HOURS);
+
+        // 建立token和用户登录态之间的联系
+        redisTemplate.opsForValue().set(uuidToken, userModel);
+        return uuidToken;
+    }
 }

bookshelfplus/src/main/java/plus/bookshelf/Controller/Controller/UserController.java

@@ -0,0 +1,40 @@
+package plus.bookshelf.Controller.Controller;
+
+import org.springframework.beans.BeanUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import plus.bookshelf.Controller.VO.UserVO;
+import plus.bookshelf.Service.Impl.UserServiceImpl;
+import plus.bookshelf.Service.Model.UserModel;
+import plus.bookshelf.Service.Service.UserService;
+
+import static plus.bookshelf.Controller.Controller.BaseController.CONTENT_TYPE_FORMED;
+
+@Controller
+public class UserController {
+
+    @Autowired
+    UserServiceImpl userService;
+
+    @RequestMapping(value = "login", method = {RequestMethod.POST}, consumes = {CONTENT_TYPE_FORMED})
+    @ResponseBody
+    public UserVO login(@RequestParam(value = "username") String username,
+                        @RequestParam(value = "encryptpwd") String encryptPwd) {
+        UserModel userModel = userService.userLogin(username, encryptPwd);
+        UserVO userVO = convertFromService(userModel);
+        return userVO;
+    }
+
+    private UserVO convertFromService(UserModel userModel) {
+        if (userModel == null) {
+            return null;
+        }
+        UserVO userVO = new UserVO();
+        BeanUtils.copyProperties(userModel, userVO);
+        return userVO;
+    }
+}

bookshelfplus/src/main/java/plus/bookshelf/Controller/VO/UserVO.java

@@ -0,0 +1,25 @@
+package plus.bookshelf.Controller.VO;
+
+import lombok.Data;
+
+@Data
+public class UserVO {
+
+    // 用户Id
+    Integer id;
+
+    // 用户名
+    String username;
+
+    // 用户昵称
+    String nickname;
+
+    // 用户身份    NOT_LOGIN, ADMIN, LOGIN_USER;
+    String userIdentity;
+
+    // 用户头像
+    String avatar;
+
+    // 用户手机号
+    String phone;
+}