RemoveRequestHeader 网关过滤器工厂

DeepSeek V3 中英对照 RemoveRequestHeader GatewayFilter Factory RemoveRequestHeader GatewayFilter Factory

RemoveRequestHeader 过滤器接收一个 name 参数，该参数指定了需要移除的请求头名称。以下配置示例展示了如何配置 RemoveRequestHeader 过滤器：

spring:
  cloud:
    gateway:
      server:
        webmvc:
          routes:
            - id: removerequestheader_route
              uri: https://example.org
              predicates:
              - Path=/**
              filters:
              - RemoveRequestHeader=X-Request-Foo

import static org.springframework.cloud.gateway.server.mvc.filter.BeforeFilterFunctions.uri;
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())
            .before(uri("https://example.org"))
            .before(removeRequestHeader("X-Request-Foo"))
            .build();
    }
}

这会在 X-Request-Foo 头部被发送到下游之前将其移除。