io.reactivex.netty.contexts.http.HttpServerContextConfigurator Maven / Gradle / Ivy
/*
* Copyright 2014 Netflix, Inc.
*
* 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 io.reactivex.netty.contexts.http;
import io.netty.channel.ChannelPipeline;
import io.reactivex.netty.contexts.RequestCorrelator;
import io.reactivex.netty.contexts.RequestIdProvider;
import io.reactivex.netty.pipeline.PipelineConfigurator;
import io.reactivex.netty.protocol.http.server.HttpServer;
import io.reactivex.netty.protocol.http.server.HttpServerRequest;
import io.reactivex.netty.protocol.http.server.HttpServerResponse;
/**
* An implementation of {@link PipelineConfigurator} to configure an {@link HttpServer} with the context handling.
*
* @author Nitesh Kant
*/
public class HttpServerContextConfigurator implements
PipelineConfigurator, HttpServerResponse> {
public static final String CTX_HANDLER_NAME = "http-server-context-handler";
private final RequestCorrelator correlator;
private final RequestIdProvider requestIdProvider;
private final PipelineConfigurator, HttpServerResponse> httpConfigurator;
public HttpServerContextConfigurator(RequestIdProvider requestIdProvider, RequestCorrelator correlator,
PipelineConfigurator, HttpServerResponse> httpConfigurator) {
this.requestIdProvider = requestIdProvider;
this.correlator = correlator;
this.httpConfigurator = httpConfigurator;
}
@Override
public void configureNewPipeline(ChannelPipeline pipeline) {
httpConfigurator.configureNewPipeline(pipeline);
pipeline.addLast(CTX_HANDLER_NAME, new HttpServerContextHandler(requestIdProvider, correlator));
}
}