Java tutorial
/* * Copyright 2012 The Netty Project * * The Netty Project licenses this file to you 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 com.shun.liu.shunzhitianxia.recevier.http; import io.netty.channel.ChannelInitializer; import io.netty.channel.ChannelPipeline; import io.netty.channel.socket.SocketChannel; import io.netty.handler.codec.http.HttpObjectAggregator; import io.netty.handler.codec.http.HttpRequestDecoder; import io.netty.handler.codec.http.HttpResponseEncoder; import io.netty.handler.codec.http.cors.CorsConfig; import io.netty.handler.codec.http.cors.CorsConfigBuilder; import io.netty.handler.codec.http.cors.CorsHandler; import io.netty.handler.ssl.SslContext; import io.netty.handler.stream.ChunkedWriteHandler; public class HttpRecevierServerInitializer extends ChannelInitializer<SocketChannel> { private final SslContext sslCtx; public HttpRecevierServerInitializer(SslContext sslCtx) { this.sslCtx = sslCtx; } @Override public void initChannel(SocketChannel ch) { CorsConfig corsConfig = CorsConfigBuilder.forAnyOrigin().allowNullOrigin().allowCredentials().build(); ChannelPipeline pipeline = ch.pipeline(); if (sslCtx != null) { pipeline.addLast(sslCtx.newHandler(ch.alloc())); } pipeline.addLast(new HttpResponseEncoder()); pipeline.addLast(new HttpRequestDecoder()); pipeline.addLast(new HttpObjectAggregator(65536)); pipeline.addLast(new ChunkedWriteHandler()); pipeline.addLast(new CorsHandler(corsConfig)); pipeline.addLast(new DefaultResponseHandler()); } }