org.springframework.cloud.servicebroker.autoconfigure.web.reactive

Class ApiVersionWebFilter

java.lang.Object

org.springframework.cloud.servicebroker.autoconfigure.web.reactive.ApiVersionWebFilter

All Implemented Interfaces:

org.springframework.web.server.WebFilter

public class ApiVersionWebFilter
extends java.lang.Object
implements org.springframework.web.server.WebFilter

WebFilter that configures checking for an appropriate service broker API version.

Author:

Roy Clarkson

Constructor Summary

Constructors

Constructor and Description
ApiVersionWebFilter() Construct a filter that disables API version validation.
ApiVersionWebFilter(BrokerApiVersion version) Construct a filter that validates the API version passed in request headers to the configured version.

Method Summary

Modifier and Type	Method and Description
reactor.core.publisher.Mono<java.lang.Void>	filter(org.springframework.web.server.ServerWebExchange exchange, org.springframework.web.server.WebFilterChain chain) Process the web request and validate the API version in the header.

Methods inherited from class java.lang.Object

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

Constructor Detail

ApiVersionWebFilter

public ApiVersionWebFilter()

Construct a filter that disables API version validation.

ApiVersionWebFilter

public ApiVersionWebFilter(BrokerApiVersion version)

Construct a filter that validates the API version passed in request headers to the configured version.

Parameters:

version - the API version supported by the broker.

Method Detail

filter

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

Process the web request and validate the API version in the header. If the API version does not match, then set an HTTP 412 status and write the error message to the response.

Specified by:

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

Parameters:

exchange -

chain -

Returns: