Spring Security OAuth2 Resource Server 自定义配置

添加依赖

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-oauth2-resource-server</artifactId>
</dependency>

原始 Spring Boot 自动配置

spring:
  security:
    oauth2:
      resourceserver:
        jwt:
          issuer-uri: http://localhost:8080/realms/my-realm

Java 代码配置

@Bean
JwtDecoder jwtDecoderByIssuerUri() {
    return JwtDecoders.fromIssuerLocation("http://localhost:8080/realms/my-realm");
}