openapi security
时间: 2023-11-07 17:05:55 浏览: 46
OpenAPI Security 是指在使用 OpenAPI(原 Swagger)规范描述的 RESTful API 中,对 API 进行安全保护的一种机制。OpenAPI Security 机制可以通过在 OpenAPI 规范中定义安全方案和安全需求来实现。常见的 OpenAPI Security 机制包括 API Key、OAuth2、JWT 等。
在 OpenAPI 规范中,可以通过 components/securitySchemes 对象来定义安全方案,通过 security 对象来定义安全需求。安全需求可以应用于整个 API 或单个操作。
例如,以下代码片段定义了一个基于 API Key 的安全方案和一个应用于整个 API 的安全需求:
```
components:
securitySchemes:
api_key:
type: apiKey
name: X-API-Key
in: header
security:
- api_key: []
```
相关问题
openapi3.0规范
OpenAPI 3.0规范是一个由多个根对象组成的规范,其中包括openapi、info、servers、paths、components、security、tags和externalDocs。在OpenAPI 3.0规范中,我们首先需要指定使用的规范版本,通过在openapi属性中设置值为"3.0.2"来指定使用OpenAPI 3.0.2版本的规范。
接下来,我们可以继续补充信息。在info对象中,我们可以设置title属性来指定OpenAPI文档的标题,同时可以设置version属性来指定文档的版本。在paths对象中,我们可以定义API的路径和操作。在components对象中,我们可以定义可重复使用的组件,如schemas、parameters和responses等。在security对象中,我们可以定义API的安全机制。在tags对象中,我们可以对API进行标记分类。最后,在externalDocs对象中,我们可以提供外部文档的链接。通过使用这些根对象,我们可以按照规范构建和描述我们的API。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* *3* [OpenAPI 3.0 规范-食用指南](https://blog.csdn.net/m0_56069948/article/details/125468864)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_1"}}] [.reference_item style="max-width: 100%"]
[ .reference_list ]
springboot openapi token
As an AI language model, I don't have access to any specific token. However, I can provide you with the basic steps to implement token-based authentication in a Spring Boot application using OpenAPI:
1. Add the necessary dependencies to your pom.xml file:
```
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-boot-starter</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt-api</artifactId>
<version>0.11.2</version>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt-impl</artifactId>
<version>0.11.2</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>io.jsonwebtoken</groupId>
<artifactId>jjwt-jackson</artifactId>
<version>0.11.2</version>
<scope>runtime</scope>
</dependency>
```
2. Create a User model class with username and password fields.
3. Create a JwtUtil class to generate and validate JWT tokens:
```
public class JwtUtil {
private final String secret;
public JwtUtil(String secret) {
this.secret = secret;
}
public String generateToken(User user) {
Date now = new Date();
Date expiryDate = new Date(now.getTime() + 3600000);
return Jwts.builder()
.setSubject(user.getUsername())
.setIssuedAt(now)
.setExpiration(expiryDate)
.signWith(SignatureAlgorithm.HS512, secret)
.compact();
}
public String getUsernameFromToken(String token) {
return Jwts.parser()
.setSigningKey(secret)
.parseClaimsJws(token)
.getBody()
.getSubject();
}
public boolean validateToken(String token, User user) {
String username = getUsernameFromToken(token);
return username.equals(user.getUsername());
}
}
```
4. Create a LoginController to handle user login requests:
```
@RestController
@RequestMapping("/login")
public class LoginController {
private final JwtUtil jwtUtil;
public LoginController(JwtUtil jwtUtil) {
this.jwtUtil = jwtUtil;
}
@PostMapping
public String login(@RequestBody User user) {
// Your authentication logic here
if (user.getUsername().equals("admin") && user.getPassword().equals("password")) {
return jwtUtil.generateToken(user);
} else {
throw new BadCredentialsException("Invalid username or password");
}
}
}
```
5. Add the necessary security configurations to your application.properties file:
```
spring.security.oauth2.resourceserver.jwt.issuer-uri=
spring.security.oauth2.resourceserver.jwt.jwk-set-uri=
spring.security.oauth2.resourceserver.jwt.jwk-set-uri=https://example.com/.well-known/jwks.json
```
6. Add the necessary Swagger annotations to your API endpoints:
```
@Operation(summary = "Get all users")
@ApiResponse(responseCode = "200", description = "Successfully returned all users")
@GetMapping("/users")
public List<User> getAllUsers() {
// Your logic here
}
@Operation(summary = "Get a user by ID")
@ApiResponse(responseCode = "200", description = "Successfully returned the user")
@ApiResponse(responseCode = "404", description = "User not found")
@GetMapping("/users/{id}")
public User getUserById(@PathVariable Long id) {
// Your logic here
}
// And so on...
```
7. Test your API endpoints using a tool like Postman, passing the JWT token in the Authorization header:
```
Authorization: Bearer <JWT token>
```
That's it! You should now have a Spring Boot application with token-based authentication using OpenAPI.