recovery

pom.xml

@@ -128,6 +128,12 @@
 			<artifactId>spring-boot-testcontainers</artifactId>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-devtools</artifactId>
+			<optional>true</optional>
+		</dependency>
+
 		<dependency>
 			<groupId>org.mybatis.spring.boot</groupId>
 			<artifactId>mybatis-spring-boot-starter-test</artifactId>

src/main/java/org/cmh/backend/Authentication/controller/AuthenticationController.java

@@ -1,109 +0,0 @@
-package org.cmh.backend.Authentication.controller;
-
-
-import org.cmh.backend.Utils.JwtUtil;
-import org.cmh.backend.Utils.JwtVerify;
-import org.cmh.backend.Authentication.dto.*;
-import org.cmh.backend.Authentication.model.UserHS;
-import org.cmh.backend.Authentication.service.UserService;
-import org.cmh.backend.Authentication.service.VerificationCodeService;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.HttpStatus;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.*;
-
-@RestController
-class AuthenticationController {
-
-    @Autowired
-    private UserService userService;
-
-    @Autowired
-    private VerificationCodeService verificationCodeService;
-
-    @GetMapping("/hello")
-    public String hello() {
-        return "Hello SpringBoot!";
-    }
-
-
-    @PostMapping("/register")
-    public ResponseEntity<RegisterResponse> register(@RequestBody RegisterRequest request) {
-        try {
-            boolean isRegistered = userService.registerUser(request);
-            if (isRegistered) {
-                return new ResponseEntity<>(new RegisterResponse("注册成功"), HttpStatus.OK);
-            } else {
-                return new ResponseEntity<>(new RegisterResponse("注册失败:用户已存在"), HttpStatus.BAD_REQUEST);
-            }
-        } catch (IllegalArgumentException e) {
-            return new ResponseEntity<>(new RegisterResponse("注册失败:输入格式有误"), HttpStatus.BAD_REQUEST);
-        } catch (Exception e) {
-            return new ResponseEntity<>(new RegisterResponse("注册失败:服务器错误"), HttpStatus.INTERNAL_SERVER_ERROR);
-        }
-
-    }
-
-    @PostMapping("/login")
-    public ResponseEntity<LoginResponse> login(@RequestBody LoginRequest loginRequest) {
-        boolean isValidUser = userService.loginUser(loginRequest.getUsername(), loginRequest.getPassword());
-
-        if (isValidUser) {
-            return new ResponseEntity<>(new LoginResponse("登录成功", JwtUtil.generateToken(loginRequest.getUsername())), HttpStatus.OK);
-        } else {
-            return new ResponseEntity<>(new LoginResponse("用户名或密码错误", null), HttpStatus.UNAUTHORIZED);
-        }
-    }
-
-    @GetMapping("/userProfile")
-    public ResponseEntity<UserProfileResponse> getUserProfile(@RequestParam String token) {
-        if (JwtUtil.isTokenValid(token)) {
-            UserHS user = userService.getUserByUsername(JwtUtil.extractUsername(token));
-            if (user != null) {
-                UserProfileResponse response = new UserProfileResponse(
-                        user.getUsername(),
-                        user.getNickname(),
-                        user.getGender(),
-                        user.getPhoneNumber(),
-                        user.getEmail(),
-                        user.getDepartment(),
-                        user.getRole(),
-                        user.getCreatedAt()
-                );
-                if (user.getSuperAdmin()) {
-                    response.setDepartment("超级管理员");
-                    response.setRole("超级管理员");
-                }
-                return new ResponseEntity<>(response, HttpStatus.OK);
-            }
-        }
-        return new ResponseEntity<>(HttpStatus.NOT_FOUND);
-    }
-
-    @PostMapping("/manageUserProfile")
-    @JwtVerify
-    public ResponseEntity<Object> manageUserProfile(@RequestBody ManageUserProfileRequest userProfileRequest) {
-        String username = JwtUtil.extractUsername(userProfileRequest.getToken());
-        boolean succeeded = userService.updateUserProfile(username, userProfileRequest);
-        if (succeeded) {
-            return new ResponseEntity<>(HttpStatus.OK);
-        }
-        return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
-    }
-
-    @PostMapping("/changePassword")
-    @JwtVerify
-    public ResponseEntity<Object> changePassword(@RequestBody ChangePasswordRequest changePasswordRequest) {
-        if (userService.changePassword(JwtUtil.extractUsername(changePasswordRequest.getToken()), changePasswordRequest)) {
-            return new ResponseEntity<>(HttpStatus.OK);
-        }
-        return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
-    }
-
-    @GetMapping("/getVerificationCode")
-    public ResponseEntity<VerificationCodeResponse> getVerificationCode() {
-        return new ResponseEntity<>(verificationCodeService.provideVerificationCode(), HttpStatus.OK);
-    }
-
-
-}

src/main/java/org/cmh/backend/Authentication/dto/ChangePasswordRequest.java

@@ -1,12 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.Getter;
-import lombok.Setter;
-import org.cmh.backend.Utils.JwtRequest;
-
-@Getter
-@Setter
-public class ChangePasswordRequest extends JwtRequest {
-    private String currentPassword;
-    private String newPassword;
-}

src/main/java/org/cmh/backend/Authentication/dto/LoginRequest.java

@@ -1,12 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class LoginRequest {
-    private String username;
-    private String password;
-    private String verificationCode;
-}

src/main/java/org/cmh/backend/Authentication/dto/LoginResponse.java

@@ -1,13 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-@AllArgsConstructor
-public class LoginResponse {
-    private String message;
-    private String token;
-}

src/main/java/org/cmh/backend/Authentication/dto/ManageUserProfileRequest.java

@@ -1,16 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.Getter;
-import lombok.Setter;
-import org.cmh.backend.Utils.JwtRequest;
-
-@Getter
-@Setter
-public class ManageUserProfileRequest extends JwtRequest {
-    private String nickname;
-    private String gender;
-    private String phoneNumber;
-    private String email;
-    private String department;
-    private String role;
-}

src/main/java/org/cmh/backend/Authentication/dto/RegisterRequest.java

@@ -1,13 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class RegisterRequest {
-    private String username;
-    private String password;
-    private String phoneNumber;
-    private String verificationCode;
-}

src/main/java/org/cmh/backend/Authentication/dto/RegisterResponse.java

@@ -1,12 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-@AllArgsConstructor
-public class RegisterResponse {
-    private String message;
-}

src/main/java/org/cmh/backend/Authentication/dto/UserProfileResponse.java

@@ -1,21 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-
-import java.time.LocalDateTime;
-
-@Getter
-@Setter
-@AllArgsConstructor
-public class UserProfileResponse {
-    private String username;
-    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/dto/VerificationCodeResponse.java

@@ -1,13 +0,0 @@
-package org.cmh.backend.Authentication.dto;
-
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-@AllArgsConstructor
-public class VerificationCodeResponse {
-    private String code;
-    private String path;
-}

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

@@ -1,29 +0,0 @@
-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;
-    private Boolean superAdmin = false;
-}

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

@@ -1,8 +0,0 @@
-package org.cmh.backend.Authentication.repository;
-
-import org.cmh.backend.Authentication.model.UserHS;
-import org.springframework.data.jpa.repository.JpaRepository;
-
-public interface UserRepository extends JpaRepository<UserHS, Long> {
-    UserHS findByUsername(String username);
-}

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

@@ -1,117 +0,0 @@
-package org.cmh.backend.Authentication.service;
-
-import org.cmh.backend.Authentication.dto.ChangePasswordRequest;
-import org.cmh.backend.Authentication.dto.ManageUserProfileRequest;
-import org.cmh.backend.Authentication.dto.RegisterRequest;
-import org.cmh.backend.Authentication.model.UserHS;
-import org.cmh.backend.Authentication.repository.UserRepository;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
-import org.springframework.security.crypto.password.PasswordEncoder;
-import org.springframework.stereotype.Service;
-
-import java.time.LocalDateTime;
-import java.util.regex.Pattern;
-
-@Service
-public class UserService {
-    @Autowired
-    private UserRepository userRepository;
-
-    private final PasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
-
-    public UserHS getUserByUsername(String username) {
-        return userRepository.findByUsername(username);
-    }
-
-    public boolean registerUser(RegisterRequest request) {
-        String username = request.getUsername();
-        String password = request.getPassword();
-        String phoneNumber = request.getPhoneNumber();
-        // 验证用户名是否已存在
-        if (userRepository.findByUsername(username) != null) {
-            return false; // 用户已存在
-        }
-
-        // 验证输入格式
-        if (!isValidUsername(username) || !isValidPassword(password) || !isValidContactInfo(phoneNumber)) {
-            throw new IllegalArgumentException();
-        }
-
-        // 加密密码
-        String encodedPassword = passwordEncoder.encode(password);
-
-        // 创建新用户
-        UserHS newUser = new UserHS();
-        newUser.setUsername(username);
-        newUser.setPassword(encodedPassword);
-        newUser.setPhoneNumber(phoneNumber);
-        newUser.setCreatedAt(LocalDateTime.now());
-
-        userRepository.save(newUser);
-
-        return true;
-    }
-
-    public boolean loginUser(String username, String password) {
-        UserHS user = userRepository.findByUsername(username);
-        return user != null && passwordEncoder.matches(password, user.getPassword());
-    }
-
-    public boolean updateUserProfile(String username, ManageUserProfileRequest request) {
-        UserHS user = userRepository.findByUsername(username);
-        if (user != null) {
-            user.setNickname(request.getNickname());
-            user.setGender(request.getGender());
-            user.setPhoneNumber(request.getPhoneNumber());
-            user.setEmail(request.getEmail());
-            user.setDepartment(request.getDepartment());
-            user.setRole(request.getRole());
-            try {
-                userRepository.save(user);
-            } catch (Exception e) {
-                return false;
-            }
-            return true;
-        } else {
-            return false;
-        }
-    }
-
-    public boolean changePassword(String username, ChangePasswordRequest request) {
-        UserHS user = userRepository.findByUsername(username);
-        if (user != null) {
-            if (passwordEncoder.matches(request.getCurrentPassword(), user.getPassword())) {
-                if (isValidPassword(request.getNewPassword())) {
-                    String encodedPassword = passwordEncoder.encode(request.getNewPassword());
-                    user.setPassword(encodedPassword);
-                    try {
-                        userRepository.save(user);
-                    } catch (Exception e) {
-                        return false;
-                    }
-                    return true;
-                }
-            }
-        }
-        return false;
-    }
-
-
-    // 验证用户名格式
-    private boolean isValidUsername(String username) {
-        return username != null && username.length() >= 3 && username.length() <= 20;
-    }
-
-    // 验证密码格式
-    private boolean isValidPassword(String password) {
-        return password != null && password.length() >= 4;
-    }
-
-    // 验证联系方式格式（假设为电话号码）
-    private boolean isValidContactInfo(String contactInfo) {
-        String regex = "^\\+?[0-9. ()-]{7,25}$"; // 电话号码验证
-        return contactInfo != null && Pattern.matches(regex, contactInfo);
-    }
-
-}

src/main/java/org/cmh/backend/Authentication/service/VerificationCodeService.java

@@ -1,51 +0,0 @@
-package org.cmh.backend.Authentication.service;
-
-import jakarta.annotation.PostConstruct;
-import lombok.Getter;
-import org.cmh.backend.Authentication.dto.VerificationCodeResponse;
-import org.springframework.beans.factory.annotation.Value;
-import org.springframework.stereotype.Service;
-
-import java.io.IOException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.nio.file.Paths;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Random;
-import java.util.stream.Stream;
-
-@Service
-public class VerificationCodeService {
-
-    @Value("${verification.code.images.path}")
-    private String verificationCodeImagesPath;
-
-    @Getter
-    private List<String> verificationCodeList = new ArrayList<>();
-
-    @PostConstruct
-    public void init() {
-        loadVerificationCodeImages();
-    }
-
-    private void loadVerificationCodeImages() {
-        try (Stream<Path> paths = Files.list(Paths.get(verificationCodeImagesPath))) {
-            paths.filter(path -> path.toString().endsWith(".png"))
-                    .forEach(path -> verificationCodeList.add(path.getFileName().toString()));
-        } catch (IOException e) {
-            e.printStackTrace();
-        }
-    }
-
-    public VerificationCodeResponse provideVerificationCode() {
-        if (verificationCodeList.isEmpty()) {
-            return null;
-        }
-        Random random = new Random();
-        int code = random.nextInt(random.nextInt(verificationCodeList.size()));
-        String selectedCode = verificationCodeList.get(code);
-        return new VerificationCodeResponse(selectedCode.split("\\.")[0], "/verificationCodeImages/" + selectedCode);
-    }
-
-}

src/main/java/org/cmh/backend/UserManagement/controller/TenantManagementController.java

@@ -0,0 +1,47 @@
+package org.cmh.backend.UserManagement.controller;
+
+import jakarta.transaction.Transactional;
+import org.cmh.backend.UserManagement.model.Tenant;
+import org.cmh.backend.UserManagement.service.TenantManagementService;
+import org.cmh.backend.authentication.model.User;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+import java.util.List;
+
+@RestController
+public class TenantManagementController {
+    @Autowired
+    private TenantManagementService tenantManagementService;
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/addTenant")
+    public Tenant addTenant(@RequestBody Tenant tenant) {
+        Tenant tenant1=tenantManagementService.registerTenant(tenant);
+        System.out.println(tenant.toString());
+        return tenant1;
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @GetMapping("/getAllTenant")
+    public List<Tenant> getAll() {
+        List<Tenant> tenantList=tenantManagementService.findAll();
+        return tenantList;
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/updateTenant")
+    public Tenant update(@RequestBody Tenant tenant) {
+        System.out.println(tenant);
+        tenantManagementService.update(tenant);
+        return tenant;
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/deleteTenant")
+    @Transactional
+    public void delete(@RequestBody User user) {
+        tenantManagementService.delete(user.getId());
+    }
+
+}
+

src/main/java/org/cmh/backend/UserManagement/controller/UserManagementController.java

@@ -0,0 +1,51 @@
+package org.cmh.backend.UserManagement.controller;
+
+import jakarta.transaction.Transactional;
+import org.cmh.backend.UserManagement.service.UserManagementService;
+import org.cmh.backend.UserManagement.model.User;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+import java.util.List;
+
+@RestController
+public class UserManagementController {
+    @Autowired
+    private UserManagementService userManagementService;
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/addUser")
+    public User addUser(@RequestBody User user) {
+        User user1=userManagementService.registerUser(user);
+        if(user1 != null){
+            System.out.println(user1);
+            return user1;
+        }else{
+            return null;
+        }
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @GetMapping("/getAll")
+    public List<User> getAll() {
+        List<User> userList=userManagementService.findAll();
+        return userList;
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/update")
+    public User update(@RequestBody User user) {
+        System.out.println(user);
+        userManagementService.update(user);
+        return user;
+    }
+
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/delete")
+    @Transactional
+    public void delete(@RequestBody User user) {
+        System.out.println(user);
+        userManagementService.delete(user.getId());
+    }
+
+}
+

src/main/java/org/cmh/backend/UserManagement/model/Tenant.java

@@ -0,0 +1,33 @@
+package org.cmh.backend.UserManagement.model;
+
+
+import jakarta.persistence.*;
+import lombok.Getter;
+import lombok.Setter;
+
+@Table(name="tenant")
+@Entity
+public class Tenant {
+    @Id
+    @Getter
+    @Setter
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+
+    @Getter
+    @Setter
+    private String contact;
+    @Getter
+    @Setter
+    private String phone;
+    @Getter
+    @Setter
+    private String name;
+    @Getter
+    @Setter
+    private String manager;
+    @Getter
+    @Setter
+    private String symbol;
+
+}

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

@@ -0,0 +1,68 @@
+package org.cmh.backend.UserManagement.model;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.GeneratedValue;
+import jakarta.persistence.GenerationType;
+import jakarta.persistence.Id;
+import lombok.Getter;
+import lombok.Setter;
+
+@Entity
+public class User {
+    @Setter
+    @Getter
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Long id;
+    @Setter
+    @Getter
+    private String account;
+    @Setter
+    @Getter
+    private String password;
+    @Setter
+    @Getter
+    private String name;
+    @Getter
+    @Setter
+    private String organization;
+    @Setter
+    @Getter
+    private String gender;
+    @Setter
+    @Getter
+    private String email;
+    @Getter
+    @Setter
+    private String phone;
+
+    public User() {
+
+    }
+
+    public User(String account, String password, String name, String organization, String gender, String email, String phone) {
+        this.account = account;
+        this.password = password;
+        this.name = name;
+        this.organization = organization;
+        this.gender = gender;
+        this.email = email;
+        this.phone = phone;
+
+    }
+
+    @Override
+    public String toString() {
+        return "User{" +
+                "id=" + id +
+                ", account='" + account + '\'' +
+                ", password='" + password + '\'' +
+                ", name='" + name + '\'' +
+                ", organization='" + organization + '\'' +
+                ", gender='" + gender + '\'' +
+                ", email='" + email + '\'' +
+                ", phone='" + phone + '\'' +
+                '}';
+    }
+
+}

src/main/java/org/cmh/backend/UserManagement/repository/TenantManagementRepository.java

@@ -0,0 +1,17 @@
+package org.cmh.backend.UserManagement.repository;
+import org.cmh.backend.UserManagement.model.Tenant;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.List;
+public interface TenantManagementRepository extends JpaRepository<Tenant, Long>{
+    Tenant findByName(String name);
+    Tenant save(Tenant tenant);
+
+    List<Tenant> findAll();
+
+    Tenant findTenantById(Long id);
+
+    Tenant deleteByName(String Name);
+
+    void deleteById(Long id);
+}

src/main/java/org/cmh/backend/UserManagement/repository/UserManagementRepository.java

@@ -0,0 +1,24 @@
+package org.cmh.backend.UserManagement.repository;
+
+
+import org.cmh.backend.UserManagement.model.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+@Repository
+public interface UserManagementRepository extends JpaRepository<User, Long> {
+    User findByName(String name);
+    User findByAccountAndPassword(String name,String password);
+    User save(User user);
+
+    List<User> findAll();
+
+    User findUserById(Long id);
+
+    User deleteByAccount(String account);
+
+    void deleteById(Long id);
+
+}

src/main/java/org/cmh/backend/UserManagement/service/TenantManagementService.java

@@ -0,0 +1,29 @@
+package org.cmh.backend.UserManagement.service;
+
+import org.cmh.backend.UserManagement.model.Tenant;
+import org.cmh.backend.UserManagement.repository.TenantManagementRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import java.util.List;
+
+@Service
+public class TenantManagementService {
+
+    @Autowired
+    private TenantManagementRepository tenantManagementRepository;
+
+    public Tenant registerTenant(Tenant tenant) {
+        Tenant savedTenant = tenantManagementRepository.save(tenant);
+        return savedTenant;
+    }
+
+    public List<Tenant> findAll(){
+        return tenantManagementRepository.findAll();
+    }
+
+    public Tenant update(Tenant tenant){return tenantManagementRepository.save(tenant);}
+
+    public Tenant delete(String name){return tenantManagementRepository.deleteByName(name);}
+
+    public void delete(Long id){tenantManagementRepository.deleteById(id);}
+}

src/main/java/org/cmh/backend/UserManagement/service/UserManagementService.java

@@ -0,0 +1,31 @@
+package org.cmh.backend.UserManagement.service;
+
+import org.cmh.backend.UserManagement.repository.UserManagementRepository;
+import org.cmh.backend.UserManagement.model.User;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import java.util.List;
+
+@Service
+public class UserManagementService {
+
+    @Autowired
+    private UserManagementRepository userManagementRepository;
+
+
+    public User registerUser(User user) {
+        User savedUser = userManagementRepository.save(user);
+        return savedUser;
+    }
+
+    public List<User> findAll(){
+        return userManagementRepository.findAll();
+    }
+
+    public User findUserById(Long id){return userManagementRepository.findUserById(id);}
+
+    public User update(User user){return userManagementRepository.save(user);}
+
+    public void delete(Long id){userManagementRepository.deleteById(id);}
+
+}

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

@@ -0,0 +1,39 @@
+package org.cmh.backend.authentication.controller;
+
+import org.cmh.backend.UserManagement.model.User;
+import org.cmh.backend.authentication.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.Map;
+
+import static org.springframework.http.ResponseEntity.ok;
+
+@RestController
+public class UserController {
+
+    @Autowired
+    private UserService userService;
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/checkLogin")
+    public ResponseEntity<User> login(@RequestBody Map<String,String> credentials) {
+        String account = credentials.get("account");
+        String password = credentials.get("password");
+
+        User user = userService.getUserByAccountAndPassword(account, password);
+        return ok(user);
+
+    }
+    @CrossOrigin(origins = "http://localhost:5173")
+    @PostMapping("/checkRegister")
+    public String register(@RequestBody User user) {
+
+        if(userService.registerUser(user) != null){
+            return "注册成功";
+        }else
+            return "注册错误";
+    }
+
+
+}

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

@@ -0,0 +1,13 @@
+package org.cmh.backend.authentication.repository;
+
+import org.cmh.backend.UserManagement.model.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+@Repository
+public interface UserRepository extends JpaRepository<User, Long> {
+    User findByName(String name);
+    User findByAccountAndPassword(String name,String password);
+    User save(User user);
+
+}

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

@@ -0,0 +1,24 @@
+package org.cmh.backend.authentication.service;
+
+import org.cmh.backend.UserManagement.model.User;
+import org.cmh.backend.authentication.repository.UserRepository;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class UserService {
+    @Autowired
+    private UserRepository userRepository;
+
+    public User getUserByUsername(String username) {
+        return userRepository.findByName(username);
+    }
+    public User getUserByAccountAndPassword(String name,String password){return userRepository.findByAccountAndPassword(name,password);}
+
+    public User registerUser(User user) {
+        User savedUser = userRepository.save(user);
+        return savedUser;
+    }
+
+
+}