/*
* Copyright 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
*
* http://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.integration.http.dsl;
import java.net.URI;
import org.springframework.expression.Expression;
import org.springframework.expression.common.LiteralExpression;
import org.springframework.integration.expression.ValueExpression;
import org.springframework.integration.http.outbound.ReactiveHttpRequestExecutingMessageHandler;
import org.springframework.web.reactive.function.client.WebClient;
/**
* The {@link BaseHttpMessageHandlerSpec} implementation for the {@link ReactiveHttpRequestExecutingMessageHandler}.
*
* @author Shiliang Li
* @author Artem Bilan
*
* @since 5.0
*
* @see ReactiveHttpRequestExecutingMessageHandler
*/
public class ReactiveHttpMessageHandlerSpec
extends BaseHttpMessageHandlerSpec<ReactiveHttpMessageHandlerSpec, ReactiveHttpRequestExecutingMessageHandler> {
private final WebClient webClient;
ReactiveHttpMessageHandlerSpec(URI uri, WebClient webClient) {
this(new ValueExpression<>(uri), webClient);
}
ReactiveHttpMessageHandlerSpec(String uri, WebClient webClient) {
this(new LiteralExpression(uri), webClient);
}
ReactiveHttpMessageHandlerSpec(Expression uriExpression, WebClient webClient) {
super(new ReactiveHttpRequestExecutingMessageHandler(uriExpression, webClient));
this.webClient = webClient;
}
@Override
protected boolean isClientSet() {
return this.webClient != null;
}
}