更新代码

src/后端/src/main/java/com/softegg/freetogo/Configurer.java

@@ -5,7 +5,7 @@ import org.springframework.web.servlet.config.annotation.CorsRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 /**
- * @description:
+ * @description:重写http接收规则，使前后端可以跨域通联
  * @author:zhanglinhao
  * @date:2024/5/9 15:20
  */

src/后端/src/main/java/com/softegg/freetogo/Login/controller/LoginController.java

@@ -0,0 +1,60 @@
+package com.softegg.freetogo.Login.controller;
+
+import com.softegg.freetogo.Login.service.LoginService;
+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;
+
+/**
+ * @description:登录服务前后端交互
+ * @author:zhanglinhao
+ * @date:2024/5/9 9:35
+ */
+@RestController
+//@CrossOrigin(origins = "*")
+@RequestMapping("/Login")
+public class LoginController {
+
+    @Autowired
+    LoginService loginService;
+
+    /**
+     * @description: 登录的交互逻辑
+     * @param: map
+     * @return: java.lang.String
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:44
+     */
+    @PostMapping("login")
+    public int Login(@RequestBody Map<String, Object> map) {
+        System.out.println(map);
+        System.out.println(map.get("username").toString());
+        System.out.println(map.get("password").toString());
+        return switch (loginService.loginAccount(map.get("username").toString(), map.get("password").toString())) {
+            case 1000 -> 1;//登陆成功
+            case 1001 -> 2;//密码或账号错误
+            case 1002 -> 3;//该账户未注册
+            default -> 0;
+        };
+    }
+
+    /**
+     * @description: 注册的交互逻辑
+     * @param: map
+     * @return: java.lang.String
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:45
+     */
+    @PostMapping("register")
+    public int Register(@RequestBody Map<String, Object> map) {
+        return switch (loginService.registerAccount(map.get("username").toString(), map.get("password").toString())) {
+            case 1003 -> 4;//该账户已经注册
+            case 1004 -> 5;//注册成功
+            default -> 0;
+        };
+    }
+}

src/后端/src/main/java/com/softegg/freetogo/Login/service/LoginService.java

@@ -0,0 +1,15 @@
+package com.softegg.freetogo.Login.service;
+
+import org.springframework.stereotype.Service;
+
+/**
+ * @description:抽象登录服务接口类
+ * @author:zhanglinhao
+ * @date:2024/5/9 8:37
+ */
+@Service
+public interface LoginService {
+    int loginAccount(String phone, String password);//登录
+
+    int registerAccount(String phone, String password);//注册
+}

src/后端/src/main/java/com/softegg/freetogo/Login/service/LoginServiceImpl.java

@@ -0,0 +1,61 @@
+package com.softegg.freetogo.Login.service;
+
+import com.softegg.freetogo.User.bean.Users;
+import com.softegg.freetogo.User.service.UsersService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.Objects;
+
+/**
+ * @description:登录服务实现类
+ * @author:zhanglinhao
+ * @date:2024/5/9 9:33
+ */
+@Component
+public class LoginServiceImpl implements LoginService {
+    @Autowired
+    UsersService usersService;
+
+    /**
+     * @description: 登录接口实现函数，根据返回码进行操作
+     * @param: phone
+     * @param: password
+     * @return: int
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:46
+     */
+    @Override
+    public int loginAccount(String phone, String password) {
+        if(Objects.equals(phone, "")||Objects.equals(password,""))
+            return 1005;
+        if (usersService.isRegister(phone)) {
+            if (usersService.getUserByPhone(phone).getPassword().equals(password))
+                return 1000;//登录成功
+            else
+                return 1001;//密码或账号错误
+        } else
+            return 1002;//该账户未注册
+    }
+
+    /**
+     * @description: 注册接口实现函数，根据返回码进行操作
+     * @param: phone
+     * @param: password
+     * @return: int
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:47
+     */
+    @Override
+    public int registerAccount(String phone, String password) {
+        if (usersService.isRegister(phone))
+            return 1003;//该账户已经注册
+        else {
+            Users user = new Users();
+            user.setPhone(phone);
+            user.setPassword(password);
+            usersService.add(user);
+            return 1004;//注册成功
+        }
+    }
+}

src/后端/src/main/java/com/softegg/freetogo/User/Dao/UsersRepository.java

@@ -0,0 +1,13 @@
+package com.softegg.freetogo.User.Dao;
+
+import com.softegg.freetogo.User.bean.Users;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+/**
+ * @description:继承Jpa数据库接口类
+ * @author:zhanglinhao
+ * @date:2024/5/8 8:50
+ */
+public interface UsersRepository extends JpaRepository<Users, Integer> {
+    Users findByPhone(String phone);//自定义函数，根据手机号进行查找返回对应对象
+}

src/后端/src/main/java/com/softegg/freetogo/User/bean/Users.java

@@ -0,0 +1,46 @@
+package com.softegg.freetogo.User.bean;
+
+import jakarta.persistence.*;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+
+/**
+ * @description:数据库中表users的对应实体类
+ * @author:zhanglinhao
+ * @date:2024/5/7 15:36
+ */
+@Entity
+@Table(name="users")
+@Setter
+@Getter
+@NoArgsConstructor
+@AllArgsConstructor
+public class Users {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer uid;
+    @Column
+    private String name;
+    @Column
+    private String email;
+    @Column
+    private String password;
+    @Column
+    private String createtime;
+    @Column
+    private String IDCard;
+    @Column
+    private int reputation;
+    @Column
+    private boolean gender;//ture:male, false:female
+    @Column
+    private boolean membertype;//true:guide, false:visitor
+    @Column
+    private String phone;
+    @Column
+    private String nickname;
+    @Column
+    private int status;
+}

src/后端/src/main/java/com/softegg/freetogo/User/controller/UsersController.java

@@ -0,0 +1,119 @@
+package com.softegg.freetogo.User.controller;
+
+import com.softegg.freetogo.User.bean.Users;
+import com.softegg.freetogo.User.service.UsersService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.service.annotation.GetExchange;
+
+import java.util.List;
+
+/**
+ * @description:Users控制类，用于前后端交互
+ * @author:zhanglinhao
+ * @date:2024/5/8 8:28
+ */
+@RestController
+//@CrossOrigin(origins = "*")
+@RequestMapping("/users")
+public class UsersController {
+    @Autowired
+    private UsersService usersService;
+
+    @GetMapping("findAll")
+    public List<Users> findAll() {
+        return usersService.findAll();
+    }
+
+    @GetMapping("add")
+    public String add(String name,
+                      String email,
+                      String psw,
+                      String ct,
+                      int rpt,
+                      String phone,
+                      String nkn,
+                      String idc,
+                      boolean gender,
+                      boolean type,
+                      int status) {
+        Users user = new Users();
+        setUsers(name, email, psw, ct, rpt, phone, nkn, idc, gender, type, user, status);
+        usersService.add(user);
+        return "添加成功";
+    }
+
+    @GetMapping("delbyid")
+    public String delById(int id) {
+        usersService.deleteById(id);
+        return "删除成功";
+    }
+
+    @GetMapping("findbyid")
+    public Users getUserById(int id) {
+        return usersService.getUserById(id);
+    }
+
+    @GetMapping("update")
+    public String update(
+            String name,
+            String email,
+            String psw,
+            String ct,
+            int rpt,
+            String phone,
+            String nkn,
+            String idc,
+            boolean gender,
+            boolean type,
+            int status) {//@RequestBody Map<String,Object> map){//HttpServletRequest user) {
+//        int id = Integer.parseInt(user.getParameter("uid"));
+//        String name=user.getParameter("name");
+//        String email=user.getParameter("email");
+//        String psw=user.getParameter("password");
+//        String ct=user.getParameter("createtime");
+//        int rpt=Integer.parseInt(user.getParameter("reputation"));
+//        String phone=user.getParameter("phone");
+//        String nkn=user.getParameter("nickname");
+//        String idc=user.getParameter("IDCard");
+//        boolean gender=false;
+//        boolean type=false;
+//        int status=Integer.parseInt(user.getParameter("status"));
+//        String phone = map.get("phone").toString();
+//        String name = map.get("name").toString();
+//        String email = map.get("email").toString();
+//        String psw=map.get("password").toString();
+//        String ct=map.get("createtime").toString();
+//        int rpt=Integer.parseInt(map.get("reputation").toString());
+//        String nkn=map.get("nickname").toString();
+//        String idc=map.get("IDCard").toString();
+//        boolean gender = true;
+//        boolean type = false;
+//        int status = Integer.parseInt(map.get("status").toString());
+        Users User = usersService.getUserByPhone(phone);
+        System.out.println(User);
+        setUsers(name, email, psw, ct, rpt, phone, nkn, idc, gender, type, User, status);
+        usersService.update(User);
+        return "更新成功";
+    }
+
+    @GetMapping("getByPhone")
+    public Users getByPhone(String phone){
+        return usersService.getUserByPhone(phone);
+    }
+    private void setUsers(String name, String email, String psw, String ct, int rpt, String phone, String nkn, String idc, boolean gender, boolean type, Users user, int status) {
+        user.setName(name);
+        user.setGender(gender);
+        user.setPassword(psw);
+        user.setEmail(email);
+        user.setReputation(rpt);
+        user.setMembertype(type);
+        user.setCreatetime(ct);
+        user.setPhone(phone);
+        user.setNickname(nkn);
+        user.setIDCard(idc);
+        user.setStatus(status);
+    }
+}

src/后端/src/main/java/com/softegg/freetogo/User/service/UserServiceImpl.java

@@ -0,0 +1,102 @@
+package com.softegg.freetogo.User.service;
+
+import com.softegg.freetogo.User.Dao.UsersRepository;
+import com.softegg.freetogo.User.bean.Users;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+import java.util.List;
+
+/**
+ * @description:数据库操作接口实现类
+ * @author:zhanglinhao
+ * @date:2024/5/8 8:50
+ */
+@Component
+public class UserServiceImpl implements UsersService {
+    @Autowired
+    private UsersRepository usersRepository;
+
+    /**
+     * @description: 查找所有用户
+     * @param: null
+     * @return: java.util.List<com.softegg.freetogo.User.Bean.Users>
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:52
+     */
+    public List<Users> findAll() {
+        System.out.println("查询成功");
+        return usersRepository.findAll();
+    }
+
+    /**
+     * @description: 以user为用户入库
+     * @param: user
+     * @return: void
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:53
+     */
+    public void add(Users user) {
+        usersRepository.save(user);
+        System.out.println("添加成功");
+    }
+
+    /**
+     * @description: 删除对应id用户
+     * @param: id
+     * @return: void
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:53
+     */
+    public void deleteById(int id) {
+        usersRepository.deleteById(id);
+        System.out.println("删除成功");
+    }
+
+    /**
+     * @description: 获得对应id用户
+     * @param: id
+     * @return: com.softegg.freetogo.User.Bean.Users
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:54
+     */
+    public Users getUserById(int id) {
+        return usersRepository.findById(id).orElse(null);
+    }
+
+    /**
+     * @description: 更新用户信息
+     * @param: user
+     * @return: void
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:54
+     */
+    public void update(Users user) {
+        usersRepository.save(user);
+        System.out.println("更新成功");
+    }
+
+    /**
+     * @description: 判断该手机号（账号）是否已经入库
+     * @param: phone
+     * @return: boolean
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:54
+     */
+    public boolean isRegister(String phone) {
+        Users users = usersRepository.findByPhone(phone);
+        System.out.println(users);
+        return users != null;
+    }
+
+    /**
+     * @description: 根据手机号获得用户
+     * @param: phone
+     * @return: com.softegg.freetogo.User.Bean.Users
+     * @author: zhanglinhao
+     * @date: 2024/5/9 22:55
+     */
+    public Users getUserByPhone(String phone) {
+        return usersRepository.findByPhone(phone);
+    }
+}

src/后端/src/main/java/com/softegg/freetogo/User/service/UsersService.java

@@ -0,0 +1,27 @@
+package com.softegg.freetogo.User.service;
+
+import com.softegg.freetogo.User.bean.Users;
+
+import java.util.List;
+
+/**
+ * @description:数据库操作抽象接口类
+ * @author:zhanglinhaon
+ * @date:2024/5/7 16:06
+ */
+
+public interface UsersService {
+    List<Users> findAll();//查找所有用户
+
+    void add(Users user);//以user为用户入库
+
+    void deleteById(int id);//删除对应id用户
+
+    Users getUserById(int id);//获得对应id用户
+
+    void update(Users user);//更新用户信息
+
+    boolean isRegister(String phone);//判断该手机号（账号）是否已经入库
+
+    Users getUserByPhone(String phone);//根据手机号获得用户
+}

src/后端/src/main/java/com/softegg/freetogo/helloController.java

@@ -4,7 +4,7 @@ import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 /**
- * @description:
+ * @description：测试
  * @author:zhanglinhao
  * @date:2024/5/7 23:40
  */

src/后端/src/main/resources/application.yml

@@ -7,4 +7,4 @@ spring:
     username: root
     password: zlh1260788704
     url: dbc:mysql://localhost:3306/freetogo?useSSL=false&useUnicode=true&characterEncoding=utf-8
-    driverClassName: com.mysql.cj.jdbc.Driver
+    driverClassName: com.mysql.jdbc.Driver