34820511ff
- Rename message types for clarity - HttpMessage -> FullHttpMessage - HttpHeader -> HttpMessage - HttpRequest -> FullHttpRequest - HttpResponse -> FulllHttpResponse - HttpRequestHeader -> HttpRequest - HttpResponseHeader -> HttpResponse - HttpContent now extends ByteBufHolder; no more content() method - Make HttpHeaders abstract, make its header access methods public, and add DefaultHttpHeaders - Header accessor methods in HttpMessage and LastHttpContent are replaced with HttpMessage.headers() and LastHttpContent.trailingHeaders(). Both methods return HttpHeaders. - Remove setters wherever possible and remove 'get' prefix - Instead of calling setContent(), a user can either specify the content when constructing a message or write content into the buffer. (e.g. m.content().writeBytes(...)) - Overall cleanup & fixes
45 lines
1.6 KiB
Java
45 lines
1.6 KiB
Java
/*
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* Copyright 2012 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.handler.codec.http;
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import io.netty.buffer.ByteBuf;
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import io.netty.util.CharsetUtil;
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import static io.netty.handler.codec.http.HttpConstants.*;
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/**
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* Encodes an {@link HttpResponse} or an {@link HttpContent} into
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* a {@link ByteBuf}.
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*/
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public class HttpResponseEncoder extends HttpObjectEncoder<HttpResponse> {
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@Override
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public boolean isEncodable(Object msg) throws Exception {
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return super.isEncodable(msg) && !(msg instanceof HttpRequest);
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}
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@Override
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protected void encodeInitialLine(ByteBuf buf, HttpResponse response) throws Exception {
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buf.writeBytes(response.protocolVersion().toString().getBytes(CharsetUtil.US_ASCII));
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buf.writeByte(SP);
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buf.writeBytes(String.valueOf(response.status().code()).getBytes(CharsetUtil.US_ASCII));
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buf.writeByte(SP);
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buf.writeBytes(String.valueOf(response.status().reasonPhrase()).getBytes(CharsetUtil.US_ASCII));
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buf.writeByte(CR);
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buf.writeByte(LF);
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}
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}
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