Spring oauth2 authorization server 0.4.2怎么配置

Spring oauth2 authorization server 0.4.2 的配置需要以下步骤：

1. 引入依赖：在 Maven pom.xml 文件中添加以下依赖

<dependency>
    <groupId>org.springframework.security</groupId>
    <artifactId>spring-security-oauth2-authorization-server</artifactId>
    <version>0.4.2</version>
</dependency>

2. 配置 application.yml 文件：添加以下内容

spring:
  security:
    oauth2:
      authorization:
        server:
          jwt:
            jwk-set-uri: http://localhost:8080/.well-known/jwks.json
          clients:
            registration:
              client-id:
                provider: my-auth-server
                client-id: client-id
                client-secret: client-secret
                authorization-grant-type: authorization_code
                redirect-uri: http://localhost:8081/login/oauth2/code/my-auth-server
                scope: read,write

3. 添加控制器：添加以下代码段

@Configuration
public class OAuth2AuthorizationServerConfig {

    @Bean
    public RegisteredClientRepository registeredClientRepository() {
        RegisteredClient registeredClient = RegisteredClient.withId(UUID.randomUUID().toString())
                .clientId("client-id")
                .clientSecret("client-secret")
                .clientAuthenticationMethod(ClientAuthenticationMethod.BASIC)
                .authorizationGrantType(AuthorizationGrantType.AUTHORIZATION_CODE)
                .redirectUri("http://localhost:8081/login/oauth2/code/my-auth-server")
                .scope("read", "write")
                .build();
        return new InMemoryRegisteredClientRepository(registeredClient);
    }

}

以上是 Spring oauth2 authorization server 0.4.2 的基本配置，你可以根据自己的需要进行更改和扩展。