我需要你写一个包含使用vue+javascript+swagger+mybatis的springboot项目
时间: 2023-06-15 11:07:20 浏览: 186
好的,以下是一个使用Vue.js、JavaScript、Swagger和MyBatis的Spring Boot项目的基本结构:
1. 创建Spring Boot项目
首先,使用Spring Initializr创建一个基本的Spring Boot项目。在创建项目时,需要勾选Web、MySQL和MyBatis依赖。
2. 配置数据库
在application.properties文件中配置数据库连接信息,如下所示:
```
spring.datasource.url=jdbc:mysql://localhost:3306/mydb
spring.datasource.username=root
spring.datasource.password=password
spring.datasource.driver-class-name=com.mysql.jdbc.Driver
```
3. 配置MyBatis
在MyBatis中,需要配置Mapper接口和映射文件。创建Mapper接口,如下所示:
```java
@Mapper
public interface UserMapper {
List<User> getAllUsers();
User getUserById(int id);
void addUser(User user);
void updateUser(User user);
void deleteUser(int id);
}
```
然后,在resources目录下创建mybatis-config.xml文件,并配置映射文件和Mapper接口,如下所示:
```xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE configuration PUBLIC "-//mybatis.org//DTD Config 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-config.dtd">
<configuration>
<mappers>
<mapper resource="com/example/demo/mapper/UserMapper.xml"/>
</mappers>
</configuration>
```
4. 创建实体类
创建一个实体类,如下所示:
```java
public class User {
private int id;
private String name;
private int age;
// 省略getter和setter方法
}
```
5. 创建Controller
创建一个Controller类,使用@RestController注解,如下所示:
```java
@RestController
public class UserController {
@Autowired
private UserMapper userMapper;
@GetMapping("/users")
public List<User> getAllUsers() {
return userMapper.getAllUsers();
}
@GetMapping("/users/{id}")
public User getUserById(@PathVariable int id) {
return userMapper.getUserById(id);
}
@PostMapping("/users")
public void addUser(@RequestBody User user) {
userMapper.addUser(user);
}
@PutMapping("/users/{id}")
public void updateUser(@PathVariable int id, @RequestBody User user) {
user.setId(id);
userMapper.updateUser(user);
}
@DeleteMapping("/users/{id}")
public void deleteUser(@PathVariable int id) {
userMapper.deleteUser(id);
}
}
```
6. 创建前端页面
使用Vue.js创建前端页面,如下所示:
```html
<template>
<div>
<h1>用户管理</h1>
<table>
<thead>
<tr>
<th>ID</th>
<th>姓名</th>
<th>年龄</th>
<th>操作</th>
</tr>
</thead>
<tbody>
<tr v-for="user in users" :key="user.id">
<td>{{ user.id }}</td>
<td>{{ user.name }}</td>
<td>{{ user.age }}</td>
<td>
<button @click="editUser(user)">编辑</button>
<button @click="deleteUser(user)">删除</button>
</td>
</tr>
</tbody>
</table>
<div>
<h2 v-if="isAdd">添加用户</h2>
<h2 v-else>编辑用户</h2>
<form @submit.prevent="submitUser">
<div>
<label>姓名:</label>
<input type="text" v-model="user.name" required />
</div>
<div>
<label>年龄:</label>
<input type="text" v-model="user.age" required />
</div>
<button type="submit">{{ isAdd ? '添加' : '保存' }}</button>
<button type="button" @click="cancelEditUser">取消</button>
</form>
</div>
<button @click="addUser">添加用户</button>
</div>
</template>
<script>
export default {
data() {
return {
users: [],
user: {
id: null,
name: '',
age: '',
},
isAdd: true,
};
},
mounted() {
this.loadUsers();
},
methods: {
loadUsers() {
fetch('/users')
.then((res) => res.json())
.then((data) => {
this.users = data;
});
},
addUser() {
this.isAdd = true;
this.user = {
id: null,
name: '',
age: '',
};
},
editUser(user) {
this.isAdd = false;
this.user = Object.assign({}, user);
},
cancelEditUser() {
this.isAdd = true;
this.user = {
id: null,
name: '',
age: '',
};
},
submitUser() {
if (this.isAdd) {
fetch('/users', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(this.user),
})
.then(() => {
this.loadUsers();
this.cancelEditUser();
});
} else {
fetch(`/users/${this.user.id}`, {
method: 'PUT',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify(this.user),
})
.then(() => {
this.loadUsers();
this.cancelEditUser();
});
}
},
deleteUser(user) {
fetch(`/users/${user.id}`, {
method: 'DELETE',
})
.then(() => {
this.loadUsers();
});
},
},
};
</script>
```
7. 集成Swagger
在pom.xml文件中添加Swagger依赖:
```xml
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger2</artifactId>
<version>2.9.2</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>2.9.2</version>
</dependency>
```
在SwaggerConfig类中配置Swagger:
```java
@Configuration
@EnableSwagger2
public class SwaggerConfig {
@Bean
public Docket api() {
return new Docket(DocumentationType.SWAGGER_2)
.select()
.apis(RequestHandlerSelectors.any())
.paths(PathSelectors.any())
.build()
.apiInfo(apiInfo());
}
private ApiInfo apiInfo() {
return new ApiInfoBuilder()
.title("用户管理API文档")
.description("用户管理API文档")
.version("1.0")
.build();
}
}
```
然后,在Controller中添加Swagger注解,如下所示:
```java
@RestController
@Api(tags = {"用户管理"})
public class UserController {
@Autowired
private UserMapper userMapper;
@GetMapping("/users")
@ApiOperation(value = "获取所有用户", notes = "")
public List<User> getAllUsers() {
return userMapper.getAllUsers();
}
@GetMapping("/users/{id}")
@ApiOperation(value = "根据ID获取用户", notes = "")
public User getUserById(@PathVariable int id) {
return userMapper.getUserById(id);
}
@PostMapping("/users")
@ApiOperation(value = "添加用户", notes = "")
public void addUser(@RequestBody User user) {
userMapper.addUser(user);
}
@PutMapping("/users/{id}")
@ApiOperation(value = "更新用户", notes = "")
public void updateUser(@PathVariable int id, @RequestBody User user) {
user.setId(id);
userMapper.updateUser(user);
}
@DeleteMapping("/users/{id}")
@ApiOperation(value = "删除用户", notes = "")
public void deleteUser(@PathVariable int id) {
userMapper.deleteUser(id);
}
}
```
8. 运行项目
使用mvn spring-boot:run命令运行项目,然后访问http://localhost:8080/swagger-ui.html查看API文档,访问http://localhost:8080/index.html查看前端页面。
以上就是一个使用Vue.js、JavaScript、Swagger和MyBatis的Spring Boot项目的基本结构。由于时间和篇幅的限制,这只是一个简单的示例,实际项目中还需要进行更多的开发和优化。
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