org.springframework.cloud.gateway.filter

Interface GlobalFilter

All Known Implementing Classes:

AdaptCachedBodyGlobalFilter, ForwardPathFilter, ForwardRoutingFilter, GatewayMetricsFilter, GatewayNoLoadBalancerClientAutoConfiguration.NoLoadBalancerClientFilter, LoadBalancerServiceInstanceCookieFilter, NettyRoutingFilter, NettyWriteResponseFilter, ReactiveLoadBalancerClientFilter, RemoveCachedBodyFilter, RouteToRequestUrlFilter, WebClientHttpRoutingFilter, WebClientWriteResponseFilter, WebsocketRoutingFilter

public interface GlobalFilter

Contract for interception-style, chained processing of Web requests that may be used to implement cross-cutting, application-agnostic requirements such as security, timeouts, and others.

Since:

5.0

Author:

Rossen Stoyanchev

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<Void>	filter(org.springframework.web.server.ServerWebExchange exchange, GatewayFilterChain chain) Process the Web request and (optionally) delegate to the next WebFilter through the given GatewayFilterChain.

Method Detail

filter

reactor.core.publisher.Mono<Void> filter(org.springframework.web.server.ServerWebExchange exchange,
                                         GatewayFilterChain chain)

Process the Web request and (optionally) delegate to the next WebFilter through the given GatewayFilterChain.

Parameters:

exchange - the current server exchange

chain - provides a way to delegate to the next filter

Returns:

Mono<Void> to indicate when request processing is complete