org.apache.shenyu.web.filter

Class AbstractWebFilter

java.lang.Object

org.apache.shenyu.web.filter.AbstractWebFilter

All Implemented Interfaces:

org.springframework.web.server.WebFilter

Direct Known Subclasses:

TimeWebFilter, WebSocketParamFilter

public abstract class AbstractWebFilter
extends Object
implements org.springframework.web.server.WebFilter

shenyu webFilter parent.

Constructor Summary

Constructors

Constructor and Description
AbstractWebFilter()

Method Summary

Modifier and Type	Method and Description
protected abstract reactor.core.publisher.Mono<Void>	doDenyResponse(org.springframework.web.server.ServerWebExchange exchange) this is Template Method ,children Implement your own And response client.
protected abstract reactor.core.publisher.Mono<Boolean>	doFilter(org.springframework.web.server.ServerWebExchange exchange, org.springframework.web.server.WebFilterChain chain) this is Template Method ,children Implement your own filtering logic.
reactor.core.publisher.Mono<Void>	filter(org.springframework.web.server.ServerWebExchange exchange, org.springframework.web.server.WebFilterChain chain)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AbstractWebFilter

public AbstractWebFilter()

Method Detail

filter

@NonNull
public reactor.core.publisher.Mono<Void> filter(@NonNull
                                                         org.springframework.web.server.ServerWebExchange exchange,
                                                         @NonNull
                                                         org.springframework.web.server.WebFilterChain chain)

Specified by:

filter in interface org.springframework.web.server.WebFilter

doFilter

protected abstract reactor.core.publisher.Mono<Boolean> doFilter(org.springframework.web.server.ServerWebExchange exchange,
                                                                 org.springframework.web.server.WebFilterChain chain)

this is Template Method ,children Implement your own filtering logic.

Parameters:

exchange - the current server exchange

chain - provides a way to delegate to the next filter

Returns:

Mono<Boolean> result：TRUE (is pass)，and flow next filter；FALSE (is not pass) execute doDenyResponse(ServerWebExchange exchange)

doDenyResponse

protected abstract reactor.core.publisher.Mono<Void> doDenyResponse(org.springframework.web.server.ServerWebExchange exchange)

this is Template Method ,children Implement your own And response client.

Parameters:

exchange - the current server exchange.

Returns:

Mono<Void> response msg.