io.reactivex.netty.examples.http.post.SimplePostServer 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.examples.http.post;
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.HttpServerPipelineConfigurator;
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;
import rx.functions.Func1;
import java.nio.charset.Charset;
/**
* @author Tomasz Bak
*/
public class SimplePostServer {
static final int DEFAULT_PORT = 8102;
private final int port;
public SimplePostServer(int port) {
this.port = port;
}
public HttpServer createServer() {
HttpServer server = RxNetty.newHttpServerBuilder(port, new RequestHandler() {
@Override
public Observable handle(HttpServerRequest request, final HttpServerResponse response) {
return request.getContent().map(new Func1() {
@Override
public Void call(ByteBuf byteBuf) {
response.writeString(byteBuf.toString(Charset.defaultCharset()).toUpperCase());
return null;
}
}).ignoreElements();
}
}).pipelineConfigurator(new HttpServerPipelineConfigurator())
.enableWireLogging(LogLevel.ERROR).build();
System.out.println("Simple POST server started...");
return server;
}
public static void main(final String[] args) {
new SimplePostServer(DEFAULT_PORT).createServer().startAndWait();
}
}