1 Spring Cloud Gateway直接进行feign调用 不做特殊处理,在Spring Cloud Gateway中直接进行feign调用的代码如下(这里贴出整个鉴权的GatewayFilterFactory代码以方便理解): @SuppressWarnings("rawtypes") @Component @Slf4j public class ApiAuthGatewayFilterFactory extends AbstractGatewayFilterFactory<ApiAuthGatewayFilterFact...
9.支持HttpClient、WebClient代理请求 四、Zuul/gateway对比: 1.两者均是web网关,处理的是http请求 2.gateway对比zuul多依赖了spring-webflux,在spring的支持下,功能更强大,内部实现了限流、负载均衡等,扩展性也更强,但同时也限制了仅适合于Spring Cloud套件,而zuul则可以扩展至其他微服务框架中,其内部没有实现限流、...
因为允许BeanDefinition的覆盖时,对应的FeignContext的配置也会覆盖,这种就需要单独设置contextId,配置才会生效 @FeignClient(contextId = "CustomerClient2", value = ServiceNameConstants.HBS_SERVICE, configuration = FeignSupportConfig1.class, fallbackFactory = CustomerClientFallbackFactory.class)publicinterfaceCustome...
你可以使用YAML配置Spring Cloud Gateway,但我更喜欢Java。 packagecom.example.apigateway; importorg.springframework.boot.SpringApplication; importorg.springframework.boot.autoconfigure.SpringBootApplication; importorg.springframework.cloud.gateway.route.RouteLocator; importorg.springframework.cloud.gateway.route.bui...
1. pom引入 <!--Open feign--> <dependency> <groupId>org.springframework.cloud</group...
Spring Gateway Version Greenwich.SR2 Please explain more. What is the problem? What conflict? spencergibbaddedwaiting for feedback Jul 2, 2019• at org.springframework.cloud.gateway.filter.**WeightCalculatorWebFilter**.lambda$onApplicationEvent$0(WeightCalculatorWebFilter.java:133) ~[spring-cloud-...
application.yml file: Feign Client server: port: 8089 spring: application: name: api-gateway-3 cloud: gateway: discovery: locator: enabled: true eureka: client: register-with-eureka: true fetch-registry: true serviceUrl: defaultZone: http://localhost:8761/eureka/ ...
最后,在Controller中,注入了Client接口的实现,并调用hello方法来触发对服务提供方的调用。关于使用Feign的完整例子也可以通过在文末的仓库中查看。 #深入思考 如果之前已经用过Spring Cloud的读者,肯定会这样的感受:不论我用的是RestTempalte也好、还是用的WebClient也好,还是用的Feign也好,似乎跟我用不用Nacos没啥关系...
<spring-cloud.version>2021.0.4</spring-cloud.version> 配置spring.cloud.gateway.predicate.weight.enabled=false 虽然没报错,但是我的filter 又有问题了,还在看。 Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to comment ...
RestTemplate组件可以通过 Spring Web 模块获取,WebClient能通过 Spring WebFlux 模块获取。要包含 Spring Cloud OpenFeign 的话,我们需要一个专门的 starter。 org.springframework.bootgroupId>spring-boot-starter-webfluxartifactId>dependency>org.springframework.cloudgroupId>spring-cloud-starter-openfeignartifactId>...