springboot+vue编写用户注册登录身份证验证界面具体代码
时间: 2023-03-19 20:22:34 浏览: 114
下面是一个简单的Spring Boot和Vue.js应用程序示例,用于用户注册、登录和身份证验证:
1. 后端代码(Spring Boot)
创建一个Spring Boot项目,引入必要的依赖(如spring-boot-starter-web、spring-boot-starter-data-jpa等),并创建以下类:
User.java:用户实体类,包括id、username、password、idCard等属性。
```java
@Entity
@Table(name = "users")
public class User {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
@Column(nullable = false, unique = true)
private String username;
@Column(nullable = false)
private String password;
@Column(nullable = false, unique = true)
private String idCard;
// getters and setters
}
```
UserController.java:处理用户相关的请求(注册、登录、验证身份证等)。
```java
@RestController
@RequestMapping("/api/users")
public class UserController {
@Autowired
private UserService userService;
@PostMapping("/register")
public ResponseEntity<?> register(@RequestBody User user) {
try {
userService.saveUser(user);
return ResponseEntity.ok("User registered successfully!");
} catch (Exception e) {
return ResponseEntity.badRequest().body("Error: " + e.getMessage());
}
}
@PostMapping("/login")
public ResponseEntity<?> login(@RequestBody User user) {
try {
User authenticatedUser = userService.authenticate(user.getUsername(), user.getPassword());
return ResponseEntity.ok(authenticatedUser);
} catch (Exception e) {
return ResponseEntity.badRequest().body("Error: " + e.getMessage());
}
}
@PostMapping("/verify-idcard")
public ResponseEntity<?> verifyIdCard(@RequestParam String idCard) {
try {
boolean valid = IdCardUtil.isValid(idCard); // 调用身份证验证工具类
return ResponseEntity.ok(valid ? "ID card is valid." : "ID card is not valid.");
} catch (Exception e) {
return ResponseEntity.badRequest().body("Error: " + e.getMessage());
}
}
}
```
UserService.java:定义用户相关的服务接口。
```java
public interface UserService {
void saveUser(User user);
User authenticate(String username, String password);
}
```
UserServiceImpl.java:实现UserService接口。
```java
@Service
public class UserServiceImpl implements UserService {
@Autowired
private UserRepository userRepository;
@Override
public void saveUser(User user) {
userRepository.save(user);
}
@Override
public User authenticate(String username, String password) {
User user = userRepository.findByUsername(username)
.orElseThrow(() -> new RuntimeException("User not found."));
if (!user.getPassword().equals(password)) {
throw new RuntimeException("Invalid password.");
}
return user;
}
}
```
IdCardUtil.java:身份证验证工具类。
```java
public class IdCardUtil {
public static boolean isValid(String idCard) {
// TODO: 实现身份证验证逻辑
return true; // 假设身份证都是有效的
}
}
```
2. 前端代码(Vue.js)
创建一个Vue.js项目,使用Vue Router和Axios处理路由和HTTP请求,并创建以下组件:
Register.vue:注册页面。
```vue
<template>
<div>
<h2>Register</h2>
<form @submit.prevent="register">