org.springframework.security.web.server.header.ServerHttpHeadersWriter Maven / Gradle / Ivy
/*
* Copyright 2002-2017 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.security.web.server.header;
import java.util.function.Supplier;
import reactor.core.publisher.Mono;
import org.springframework.http.server.reactive.ServerHttpResponse;
import org.springframework.web.server.ServerWebExchange;
/**
* Interface for writing headers just before the response is committed.
*
* @author Rob Winch
* @since 5.0
*/
public interface ServerHttpHeadersWriter {
/**
* Write the headers to the response.
* @param exchange
* @return A Mono which is returned to the {@link Supplier} of the
* {@link ServerHttpResponse#beforeCommit(Supplier)}.
*/
Mono writeHttpHeaders(ServerWebExchange exchange);
}