oauth2 中的 loadBalanced

配置资源服务请求 /oauth/check_token 的负载均衡

security:
    resource:
      loadBalanced: true
      token-info-uri: http://localhost:8762/oauth/check_token

自动配置文件

OAuth2LoadBalancerClientAutoConfiguration

		@Bean
		public UserInfoRestTemplateCustomizer loadBalancedUserInfoRestTemplateCustomizer(
				final LoadBalancerInterceptor loadBalancerInterceptor) {
			return new UserInfoRestTemplateCustomizer() {
				@Override
				public void customize(OAuth2RestTemplate restTemplate) {
					List<ClientHttpRequestInterceptor> interceptors = new ArrayList<>(
							restTemplate.getInterceptors());
					interceptors.add(loadBalancerInterceptor);
					restTemplate.setInterceptors(interceptors);
				}
			};
		}

来源：oschina

链接：https://my.oschina.net/lemos/blog/4809646