RemoveRequestHeader GatewayFilter 工厂

DeepSeek V3 中英对照 RemoveRequestHeader GatewayFilter Factory RemoveRequestHeader GatewayFilter Factory

RemoveRequestHeader 过滤器接受一个 name 参数。它是要移除的标头的名称。以下清单配置了一个 RemoveRequestHeader 过滤器：

spring:
  cloud:
    gateway:
      mvc:
        routes:
        - id: removerequestheader_route
          uri: https://example.org
          filters:
          - RemoveRequestHeader=X-Request-Foo

yaml

import static org.springframework.cloud.gateway.server.mvc.filter.BeforeFilterFunctions.removeRequestHeader;
import static org.springframework.cloud.gateway.server.mvc.handler.GatewayRouterFunctions.route;
import static org.springframework.cloud.gateway.server.mvc.handler.HandlerFunctions.http;

@Configuration
class RouteConfiguration {

    @Bean
    public RouterFunction<ServerResponse> gatewayRouterFunctionsremoveRequestHeader() {
		return route("removerequestheader_route")
				.GET("/**", http("https://example.org"))
					.before(removeRequestHeader("X-Request-Foo"))
					.build();
    }
}

java

这会在发送到下游之前移除 X-Request-Foo 头。