68 lines
2.6 KiB
Java
68 lines
2.6 KiB
Java
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/*
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* Copyright 2013 The Netty Project
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*
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* The Netty Project licenses this file to you under the Apache License,
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* version 2.0 (the "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*/
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package io.netty.testsuite.svm;
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import io.netty.buffer.Unpooled;
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import io.netty.channel.ChannelFutureListener;
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import io.netty.channel.ChannelHandlerContext;
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import io.netty.channel.SimpleChannelInboundHandler;
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import io.netty.handler.codec.http.DefaultFullHttpResponse;
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import io.netty.handler.codec.http.FullHttpResponse;
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import io.netty.handler.codec.http.HttpObject;
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import io.netty.handler.codec.http.HttpUtil;
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import io.netty.handler.codec.http.HttpRequest;
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import io.netty.util.AsciiString;
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import static io.netty.handler.codec.http.HttpHeaderNames.*;
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import static io.netty.handler.codec.http.HttpResponseStatus.*;
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import static io.netty.handler.codec.http.HttpVersion.*;
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public class HttpNativeServerHandler extends SimpleChannelInboundHandler<HttpObject> {
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private static final byte[] CONTENT = { 'H', 'e', 'l', 'l', 'o', ' ', 'N', 'a', 't', 'i', 'v', 'e' };
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private static final AsciiString KEEP_ALIVE = AsciiString.cached("keep-alive");
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@Override
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public void channelReadComplete(ChannelHandlerContext ctx) {
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ctx.flush();
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}
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@Override
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public void channelRead0(ChannelHandlerContext ctx, HttpObject msg) {
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if (msg instanceof HttpRequest) {
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HttpRequest req = (HttpRequest) msg;
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boolean keepAlive = HttpUtil.isKeepAlive(req);
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FullHttpResponse response = new DefaultFullHttpResponse(HTTP_1_1, OK, Unpooled.wrappedBuffer(CONTENT));
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response.headers().set(CONTENT_TYPE, "text/plain");
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response.headers().setInt(CONTENT_LENGTH, response.content().readableBytes());
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if (!keepAlive) {
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ctx.write(response).addListener(ChannelFutureListener.CLOSE);
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} else {
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response.headers().set(CONNECTION, KEEP_ALIVE);
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ctx.write(response);
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}
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}
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}
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@Override
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public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) {
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cause.printStackTrace();
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ctx.close();
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}
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}
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