为了区分于服务器中现有的类，修改了User类名

src/main/java/org/cmh/backend/authentication/controller/UserController.java

@@ -1,6 +1,6 @@
 package org.cmh.backend.authentication.controller;
 
-import org.cmh.backend.authentication.model.User;
+import org.cmh.backend.authentication.model.UserHS;
 import org.cmh.backend.authentication.service.UserService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.ResponseEntity;
@@ -16,8 +16,8 @@ public class UserController {
     private UserService userService;
 
     @GetMapping("/{username}")
-    public ResponseEntity<User> getUser(@PathVariable String username) {
+    public ResponseEntity<UserHS> getUser(@PathVariable String username) {
-        User user = userService.getUserByUsername(username);
+        UserHS user = userService.getUserByUsername(username);
         return ResponseEntity.ok(user);
     }
 }

src/main/java/org/cmh/backend/authentication/model/User.java

@@ -1,39 +0,0 @@
-package org.cmh.backend.authentication.model;
-
-import jakarta.persistence.Entity;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.GenerationType;
-import jakarta.persistence.Id;
-
-@Entity
-public class User {
-    @Id
-    @GeneratedValue(strategy = GenerationType.IDENTITY)
-    private Long id;
-    private String username;
-    private String password;
-
-    public Long getId() {
-        return id;
-    }
-
-    public void setId(Long id) {
-        this.id = id;
-    }
-
-    public String getUsername() {
-        return username;
-    }
-
-    public void setUsername(String username) {
-        this.username = username;
-    }
-
-    public String getPassword() {
-        return password;
-    }
-
-    public void setPassword(String password) {
-        this.password = password;
-    }
-}

src/main/java/org/cmh/backend/authentication/model/UserHS.java

@@ -0,0 +1,28 @@
+package org.cmh.backend.authentication.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.time.LocalDateTime;
+
+@Setter
+@Getter
+@Entity
+public class UserHS {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+    private String username;
+    private String password;
+    private String nickname;
+    private String gender;
+    private String phoneNumber;
+    private String email;
+    private String department;
+    private String role;
+    private LocalDateTime createdAt;
+}

src/main/java/org/cmh/backend/authentication/repository/UserRepository.java

@@ -1,8 +1,8 @@
 package org.cmh.backend.authentication.repository;
 
-import org.cmh.backend.authentication.model.User;
+import org.cmh.backend.authentication.model.UserHS;
 import org.springframework.data.jpa.repository.JpaRepository;
 
-public interface UserRepository extends JpaRepository<User, Long> {
+public interface UserRepository extends JpaRepository<UserHS, Long> {
-    User findByUsername(String username);
+    UserHS findByUsername(String username);
 }

src/main/java/org/cmh/backend/authentication/service/UserService.java

@@ -1,6 +1,6 @@
 package org.cmh.backend.authentication.service;
 
-import org.cmh.backend.authentication.model.User;
+import org.cmh.backend.authentication.model.UserHS;
 import org.cmh.backend.authentication.repository.UserRepository;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -10,7 +10,7 @@ public class UserService {
     @Autowired
     private UserRepository userRepository;
 
-    public User getUserByUsername(String username) {
+    public UserHS getUserByUsername(String username) {
         return userRepository.findByUsername(username);
     }
 }