com.mattrjacobs.hystrix.server.rxnetty.ExampleServer.java Source code

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Here is the source code for com.mattrjacobs.hystrix.server.rxnetty.ExampleServer.java

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/**
 * Copyright 2016 Netflix, Inc.
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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 com.mattrjacobs.hystrix.server.rxnetty;

import io.netty.buffer.ByteBuf;
import io.netty.handler.logging.LogLevel;
import io.reactivex.netty.RxNetty;
import io.reactivex.netty.protocol.http.server.HttpServer;
import io.reactivex.netty.protocol.http.server.HttpServerRequest;
import io.reactivex.netty.protocol.http.server.HttpServerResponse;
import io.reactivex.netty.protocol.http.server.RequestHandler;
import rx.Observable;

public class ExampleServer {
    private final HttpServer<ByteBuf, ByteBuf> server;

    public ExampleServer(final int port) {
        server = RxNetty.newHttpServerBuilder(port, new RequestHandler<ByteBuf, ByteBuf>() {
            @Override
            public Observable<Void> handle(HttpServerRequest<ByteBuf> request,
                    HttpServerResponse<ByteBuf> response) {
                System.out.println(
                        "Received request : " + request.getPath() + " on Channel : " + request.getNettyChannel());
                return response.writeStringAndFlush("RESPONSE");
            }
        }).enableWireLogging(LogLevel.INFO).build();
    }

    public void start() {
        server.startAndWait();
    }
}