annotate src/org/eclipse/jetty/server/AbstractHttpConnection.java @ 979:c8cd3e96db5f

remove Parser
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 16 Oct 2016 18:01:39 -0600
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children bd26bd9320e2
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1 //
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2 // ========================================================================
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3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
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4 // ------------------------------------------------------------------------
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5 // All rights reserved. This program and the accompanying materials
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6 // are made available under the terms of the Eclipse Public License v1.0
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7 // and Apache License v2.0 which accompanies this distribution.
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8 //
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9 // The Eclipse Public License is available at
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10 // http://www.eclipse.org/legal/epl-v10.html
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11 //
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12 // The Apache License v2.0 is available at
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13 // http://www.opensource.org/licenses/apache2.0.php
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14 //
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15 // You may elect to redistribute this code under either of these licenses.
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16 // ========================================================================
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17 //
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18
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19 package org.eclipse.jetty.server;
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20
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21 import java.io.IOException;
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22 import java.io.InputStream;
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23 import java.io.PrintWriter;
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24
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25 import javax.servlet.DispatcherType;
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26 import javax.servlet.RequestDispatcher;
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27 import javax.servlet.ServletInputStream;
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28 import javax.servlet.ServletOutputStream;
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29 import javax.servlet.http.HttpServletRequest;
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30 import javax.servlet.http.HttpServletResponse;
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31
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32 import org.eclipse.jetty.http.EncodedHttpURI;
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33 import org.eclipse.jetty.http.Generator;
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34 import org.eclipse.jetty.http.HttpBuffers;
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35 import org.eclipse.jetty.http.HttpException;
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36 import org.eclipse.jetty.http.HttpFields;
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37 import org.eclipse.jetty.http.HttpGenerator;
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38 import org.eclipse.jetty.http.HttpHeaderValues;
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39 import org.eclipse.jetty.http.HttpHeaders;
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40 import org.eclipse.jetty.http.HttpMethods;
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41 import org.eclipse.jetty.http.HttpParser;
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42 import org.eclipse.jetty.http.HttpStatus;
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43 import org.eclipse.jetty.http.HttpURI;
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44 import org.eclipse.jetty.http.HttpVersions;
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45 import org.eclipse.jetty.http.MimeTypes;
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46 import org.eclipse.jetty.io.AbstractConnection;
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47 import org.eclipse.jetty.io.Buffer;
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48 import org.eclipse.jetty.io.BufferCache.CachedBuffer;
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49 import org.eclipse.jetty.io.Buffers;
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50 import org.eclipse.jetty.io.EndPoint;
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51 import org.eclipse.jetty.io.EofException;
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52 import org.eclipse.jetty.io.RuntimeIOException;
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53 import org.eclipse.jetty.util.QuotedStringTokenizer;
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54 import org.eclipse.jetty.util.StringUtil;
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55 import org.eclipse.jetty.util.URIUtil;
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56 import org.slf4j.Logger;
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57 import org.slf4j.LoggerFactory;
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58 import org.eclipse.jetty.util.resource.Resource;
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59
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60 /**
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61 * <p>A HttpConnection represents the connection of a HTTP client to the server
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62 * and is created by an instance of a {@link Connector}. It's prime function is
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63 * to associate {@link Request} and {@link Response} instances with a {@link EndPoint}.
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64 * </p>
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65 * <p>
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66 * A connection is also the prime mechanism used by jetty to recycle objects without
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67 * pooling. The {@link Request}, {@link Response}, {@link HttpParser}, {@link HttpGenerator}
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68 * and {@link HttpFields} instances are all recycled for the duraction of
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69 * a connection. Where appropriate, allocated buffers are also kept associated
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70 * with the connection via the parser and/or generator.
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71 * </p>
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72 * <p>
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73 * The connection state is held by 3 separate state machines: The request state, the
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74 * response state and the continuation state. All three state machines must be driven
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75 * to completion for every request, and all three can complete in any order.
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76 * </p>
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77 * <p>
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78 * The HttpConnection support protocol upgrade. If on completion of a request, the
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79 * response code is 101 (switch protocols), then the org.eclipse.jetty.io.Connection
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80 * request attribute is checked to see if there is a new Connection instance. If so,
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81 * the new connection is returned from {@link #handle()} and is used for future
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82 * handling of the underlying connection. Note that for switching protocols that
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83 * don't use 101 responses (eg CONNECT), the response should be sent and then the
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84 * status code changed to 101 before returning from the handler. Implementors
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85 * of new Connection types should be careful to extract any buffered data from
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86 * (HttpParser)http.getParser()).getHeaderBuffer() and
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87 * (HttpParser)http.getParser()).getBodyBuffer() to initialise their new connection.
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88 * </p>
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89 *
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90 */
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91 public abstract class AbstractHttpConnection extends AbstractConnection
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92 {
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93 private static final Logger LOG = LoggerFactory.getLogger(AbstractHttpConnection.class);
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94
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95 private int _requests;
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96
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97 private final Connector _connector;
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98 private final Server _server;
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99 protected final HttpURI _uri = StringUtil.__UTF8.equals(URIUtil.__CHARSET)?new HttpURI():new EncodedHttpURI(URIUtil.__CHARSET);
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100
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101 protected final HttpParser _parser;
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102 protected final HttpFields _requestFields = new HttpFields();
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103 private final Request _request;
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104 private volatile ServletInputStream _in;
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105
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106 protected final HttpGenerator _generator;
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107 final HttpFields _responseFields = new HttpFields();
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108 protected final Response _response;
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109 private volatile Output _out;
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110 private volatile HttpWriter _writer;
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111 private volatile PrintWriter _printWriter;
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112
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113 private int _version = -2; // UNKNOWN
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114
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115 private String _charset;
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116 private boolean _expect = false;
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117 private boolean _expect100Continue = false;
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118 private boolean _expect102Processing = false;
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119 private boolean _head = false;
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120 private boolean _host = false;
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121 private boolean _delayedHandling = false;
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122 private boolean _earlyEOF = false;
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123
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124 protected AbstractHttpConnection(Connector connector, EndPoint endpoint)
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125 {
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126 super(endpoint);
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127 _connector = connector;
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128 HttpBuffers ab = _connector;
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129 _parser = new HttpParser(ab.getRequestBuffers(), endpoint, new RequestHandler());
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130 _request = new Request(this);
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131 _response = new Response(this);
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132 _generator = new HttpGenerator(ab.getResponseBuffers(), endpoint);
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133 _server = connector.server;
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134 }
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135
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136 public final Connector getConnector()
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137 {
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138 return _connector;
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139 }
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140
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141 public final Request getRequest()
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142 {
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143 return _request;
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144 }
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145
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146 public final Response getResponse()
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147 {
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148 return _response;
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149 }
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150
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151 /* ------------------------------------------------------------ */
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152 /**
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153 * Get the inputStream from the connection.
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154 * <p>
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155 * If the associated response has the Expect header set to 100 Continue,
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156 * then accessing the input stream indicates that the handler/servlet
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157 * is ready for the request body and thus a 100 Continue response is sent.
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158 *
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159 * @return The input stream for this connection.
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160 * The stream will be created if it does not already exist.
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161 * @throws IOException if the input stream cannot be retrieved
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162 */
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163 public final ServletInputStream getInputStream() throws IOException
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164 {
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165 // If the client is expecting 100 CONTINUE, then send it now.
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166 if (_expect100Continue)
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167 {
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168 // is content missing?
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169 if (_parser.getHeaderBuffer()==null || _parser.getHeaderBuffer().length()<2)
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170 {
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171 if (_generator.isCommitted())
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172 throw new IllegalStateException("Committed before 100 Continues");
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173
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174 _generator.send1xx(HttpStatus.CONTINUE_100);
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175 }
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176 _expect100Continue=false;
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177 }
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178
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179 if (_in == null)
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180 _in = new HttpInput(AbstractHttpConnection.this);
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181 return _in;
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182 }
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183
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184 /* ------------------------------------------------------------ */
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185 /**
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186 * @return The output stream for this connection. The stream will be created if it does not already exist.
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187 */
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188 public final ServletOutputStream getOutputStream()
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189 {
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190 if (_out == null)
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191 _out = new Output();
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192 return _out;
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193 }
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194
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195 /* ------------------------------------------------------------ */
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196 /**
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197 * @param encoding the PrintWriter encoding
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198 * @return A {@link PrintWriter} wrapping the {@link #getOutputStream output stream}. The writer is created if it
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199 * does not already exist.
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200 */
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201 public final PrintWriter getPrintWriter(String encoding)
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202 {
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203 getOutputStream();
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204 if (_writer==null)
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205 {
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206 _writer = new HttpWriter(_out);
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207 _printWriter = new PrintWriter(_writer)
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208 {
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209 public void close()
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210 {
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211 synchronized (lock)
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212 {
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213 try
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214 {
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215 out.close();
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216 }
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217 catch (IOException e)
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218 {
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219 setError();
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220 }
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221 }
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222 }
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223 };
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224 }
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225 _writer.setCharacterEncoding(encoding);
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226 return _printWriter;
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227 }
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228
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229 public final boolean isEarlyEOF()
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230 {
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231 return _earlyEOF;
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232 }
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233
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234 protected void reset()
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235 {
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236 _parser.reset();
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237 _parser.returnBuffers(); // TODO maybe only on unhandle
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238 _requestFields.clear();
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239 _request.recycle();
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240 _generator.reset();
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241 _generator.returnBuffers();// TODO maybe only on unhandle
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242 _responseFields.clear();
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243 _response.recycle();
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244 _uri.clear();
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245 _writer = null;
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246 _earlyEOF = false;
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247 }
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248
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249 private void handleRequest() throws IOException
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250 {
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251 boolean error = false;
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252
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253 try
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254 {
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255 // Loop here to handle async request redispatches.
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256 // The loop is controlled by the call to async.unhandle in the
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257 // finally block below. If call is from a non-blocking connector,
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258 // then the unhandle will return false only if an async dispatch has
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259 // already happened when unhandle is called. For a blocking connector,
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260 // the wait for the asynchronous dispatch or timeout actually happens
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261 // within the call to unhandle().
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262
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263 _request.setHandled(false);
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264
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265 String info=null;
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266 try
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267 {
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268 _uri.getPort();
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269 String path = null;
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270
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271 try
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272 {
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273 path = _uri.getDecodedPath();
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274 }
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275 catch (Exception e)
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276 {
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277 LOG.warn("Failed UTF-8 decode for request path, trying ISO-8859-1");
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278 LOG.trace("",e);
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279 path = _uri.getDecodedPath(StringUtil.__ISO_8859_1);
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280 }
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281
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282 info = URIUtil.canonicalPath(path);
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283 if (info==null && !_request.getMethod().equals(HttpMethods.CONNECT))
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284 {
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285 if (path==null && _uri.getScheme()!=null && _uri.getHost()!=null)
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286 {
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287 info="/";
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288 _request.setRequestURI("");
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289 }
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290 else
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291 throw new HttpException(400);
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292 }
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293 _request.setPathInfo(info);
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294
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295 if (_out!=null)
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296 _out.reopen();
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297
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298 _request.setDispatcherType(DispatcherType.REQUEST);
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299 _connector.customize(_endp, _request);
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300 _server.handle(this);
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301 }
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302 catch (EofException e)
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303 {
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304 LOG.debug("",e);
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305 error=true;
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306 _request.setHandled(true);
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307 if (!_response.isCommitted())
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308 _generator.sendError(500, null, null, true);
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309 }
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310 catch (RuntimeIOException e)
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311 {
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312 LOG.debug("",e);
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313 error=true;
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314 _request.setHandled(true);
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315 }
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316 catch (HttpException e)
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317 {
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318 LOG.debug("",e);
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319 error=true;
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320 _request.setHandled(true);
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321 _response.sendError(e.getStatus(), e.getReason());
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322 }
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323 catch (Throwable e)
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parents: 934
diff changeset
324 {
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
325 LOG.warn(String.valueOf(_uri),e);
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
326 error=true;
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
327 _request.setHandled(true);
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
328 _generator.sendError(info==null?400:500, null, null, true);
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
329
826
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diff changeset
330 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
331 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
332 finally
6ebf86e4d2ca remove HttpContent
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parents: 821
diff changeset
333 {
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
334 if (_expect100Continue)
826
6ebf86e4d2ca remove HttpContent
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parents: 821
diff changeset
335 {
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
336 LOG.debug("100 continues not sent");
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
337 // We didn't send 100 continues, but the latest interpretation
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Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
338 // of the spec (see httpbis) is that the client will either
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
339 // send the body anyway, or close. So we no longer need to
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
340 // do anything special here other than make the connection not persistent
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
341 _expect100Continue = false;
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
342 if (!_response.isCommitted())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
343 _generator.setPersistent(false);
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
344 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
345
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
346 if(_endp.isOpen())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
347 {
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
348 if (error)
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
349 {
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
350 _endp.shutdownOutput();
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
351 _generator.setPersistent(false);
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
352 if (!_generator.isComplete())
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
353 _response.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
354 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
355 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
356 {
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
357 if (!_response.isCommitted() && !_request.isHandled())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
358 _response.sendError(HttpServletResponse.SC_NOT_FOUND);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
359 _response.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
360 }
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
361 }
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
362 else
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
363 {
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
364 _response.complete();
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
365 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
366
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
367 _request.setHandled(true);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
368 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
369 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
370
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
371
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
372 public final void commitResponse(boolean last) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
373 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
374 if (!_generator.isCommitted())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
375 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
376 _generator.setResponse(_response.getStatus(), _response.getReason());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
377 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
378 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
379 // If the client was expecting 100 continues, but we sent something
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
380 // else, then we need to close the connection
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
381 if (_expect100Continue && _response.getStatus()!=100)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
382 _generator.setPersistent(false);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
383 _generator.completeHeader(_responseFields, last);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
384 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
385 catch(RuntimeException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
386 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
387 LOG.warn("header full: " + e);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
388
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
389 _response.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
390 _generator.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
391 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
392 _generator.completeHeader(_responseFields,Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
393 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
394 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
395 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
396
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
397 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
398 if (last)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
399 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
400 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
401
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
402 public final void completeResponse() throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
403 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
404 if (!_generator.isCommitted())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
405 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
406 _generator.setResponse(_response.getStatus(), _response.getReason());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
407 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
408 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
409 _generator.completeHeader(_responseFields, Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
410 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
411 catch(RuntimeException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
412 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
413 LOG.warn("header full: "+e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
414 LOG.debug("",e);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
415
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
416 _response.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
417 _generator.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
418 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
419 _generator.completeHeader(_responseFields,Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
420 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
421 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
422 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
423 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
424
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
425 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
426 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
427
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
428 public final void flushResponse() throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
429 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
430 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
431 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
432 commitResponse(Generator.MORE);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
433 _generator.flushBuffer();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
434 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
435 catch(IOException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
436 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
437 throw (e instanceof EofException) ? e:new EofException(e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
438 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
439 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
440
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
441 public final boolean isExpecting102Processing()
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
442 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
443 return _expect102Processing;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
444 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
445
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
446 public final int getMaxIdleTime()
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
447 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
448 if (_connector.isLowResources() && _endp.getMaxIdleTime()==_connector.getMaxIdleTime())
913
17f4fe8271de simplify connectors
Franklin Schmidt <fschmidt@gmail.com>
parents: 911
diff changeset
449 return 0;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
450 if (_endp.getMaxIdleTime()>0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
451 return _endp.getMaxIdleTime();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
452 return _connector.getMaxIdleTime();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
453 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
454
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
455 @Override
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
456 public String toString()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
457 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
458 return String.format("%s,g=%s,p=%s,r=%d",
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
459 super.toString(),
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
460 _generator,
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
461 _parser,
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
462 _requests);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
463 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
464
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
465 private void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
466 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
467 uri=uri.asImmutableBuffer();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
468
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
469 _host = false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
470 _expect = false;
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
471 _expect100Continue = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
472 _expect102Processing=false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
473 _delayedHandling=false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
474 _charset=null;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
475
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
476 if(_request.getTimeStamp()==0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
477 _request.setTimeStamp(System.currentTimeMillis());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
478 _request.setMethod(method.toString());
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
479
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
480 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
481 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
482 _head = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
483 switch (HttpMethods.CACHE.getOrdinal(method))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
484 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
485 case HttpMethods.CONNECT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
486 _uri.parseConnect(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
487 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
488
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
489 case HttpMethods.HEAD_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
490 _head = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
491 _uri.parse(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
492 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
493
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
494 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
495 _uri.parse(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
496 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
497
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
498 _request.setUri(_uri);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
499
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
500 if (version==null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
501 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
502 _request.setProtocol(HttpVersions.HTTP_0_9);
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
503 _version = HttpVersions.HTTP_0_9_ORDINAL;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
504 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
505 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
506 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
507 version = HttpVersions.CACHE.get(version);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
508 if (version==null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
509 throw new HttpException(HttpStatus.BAD_REQUEST_400,null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
510 _version = HttpVersions.CACHE.getOrdinal(version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
511 if (_version <= 0) _version = HttpVersions.HTTP_1_0_ORDINAL;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
512 _request.setProtocol(version.toString());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
513 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
514 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
515 catch (Exception e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
516 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
517 LOG.debug("",e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
518 if (e instanceof HttpException)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
519 throw (HttpException)e;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
520 throw new HttpException(HttpStatus.BAD_REQUEST_400,null,e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
521 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
522 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
523
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
524 private void parsedHeader(Buffer name, Buffer value) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
525 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
526 int ho = HttpHeaders.CACHE.getOrdinal(name);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
527 switch (ho)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
528 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
529 case HttpHeaders.HOST_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
530 // TODO check if host matched a host in the URI.
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
531 _host = true;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
532 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
533
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
534 case HttpHeaders.EXPECT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
535 if (_version>=HttpVersions.HTTP_1_1_ORDINAL)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
536 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
537 value = HttpHeaderValues.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
538 switch(HttpHeaderValues.CACHE.getOrdinal(value))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
539 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
540 case HttpHeaderValues.CONTINUE_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
541 _expect100Continue = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
542 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
543
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
544 case HttpHeaderValues.PROCESSING_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
545 _expect102Processing = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
546 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
547
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
548 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
549 String[] values = value.toString().split(",");
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
550 for (int i=0;values!=null && i<values.length;i++)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
551 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
552 CachedBuffer cb=HttpHeaderValues.CACHE.get(values[i].trim());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
553 if (cb==null)
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
554 _expect = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
555 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
556 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
557 switch(cb.getOrdinal())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
558 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
559 case HttpHeaderValues.CONTINUE_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
560 _expect100Continue = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
561 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
562 case HttpHeaderValues.PROCESSING_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
563 _expect102Processing = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
564 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
565 default:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
566 _expect = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
567 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
568 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
569 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
570 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
571 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
572 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
573
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
574 case HttpHeaders.ACCEPT_ENCODING_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
575 case HttpHeaders.USER_AGENT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
576 value = HttpHeaderValues.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
577 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
578
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
579 case HttpHeaders.CONTENT_TYPE_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
580 value = MimeTypes.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
581 _charset=MimeTypes.getCharsetFromContentType(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
582 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
583 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
584
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
585 _requestFields.add(name, value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
586 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
587
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
588 private void headerComplete() throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
589 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
590 // Handle idle race
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
591 if (_endp.isOutputShutdown())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
592 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
593 _endp.close();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
594 return;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
595 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
596
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
597 _requests++;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
598 _generator.setVersion(_version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
599 switch (_version)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
600 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
601 case HttpVersions.HTTP_0_9_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
602 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
603 case HttpVersions.HTTP_1_0_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
604 _generator.setHead(_head);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
605 if (_parser.isPersistent())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
606 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
607 _responseFields.add(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.KEEP_ALIVE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
608 _generator.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
609 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
610 else if (HttpMethods.CONNECT.equals(_request.getMethod()))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
611 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
612 _generator.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
613 _parser.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
614 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
615 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
616
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
617 case HttpVersions.HTTP_1_1_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
618 _generator.setHead(_head);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
619
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
620 if (!_parser.isPersistent())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
621 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
622 _responseFields.add(HttpHeaders.CONNECTION_BUFFER,HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
623 _generator.setPersistent(false);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
624 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
625
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
626 if (!_host)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
627 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
628 LOG.debug("!host {}",this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
629 _generator.setResponse(HttpStatus.BAD_REQUEST_400, null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
630 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
631 _generator.completeHeader(_responseFields, true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
632 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
633 return;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
634 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
635
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
636 if (_expect)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
637 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
638 LOG.debug("!expectation {}",this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
639 _generator.setResponse(HttpStatus.EXPECTATION_FAILED_417, null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
640 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
641 _generator.completeHeader(_responseFields, true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
642 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
643 return;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
644 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
645
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
646 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
647 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
648 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
649
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
650 if(_charset!=null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
651 _request.setCharacterEncodingUnchecked(_charset);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
652
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
653 // Either handle now or wait for first content
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
654 if ((_parser.getContentLength()<=0 && !_parser.isChunking())||_expect100Continue)
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
655 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
656 else
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
657 _delayedHandling = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
658 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
659
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
660 private void content(Buffer buffer) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
661 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
662 if (_delayedHandling)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
663 {
974
7422ca1ae146 remove Connection.isIdle()
Franklin Schmidt <fschmidt@gmail.com>
parents: 972
diff changeset
664 _delayedHandling = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
665 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
666 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
667 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
668
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
669 private void messageComplete(long contentLength) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
670 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
671 if (_delayedHandling)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
672 {
974
7422ca1ae146 remove Connection.isIdle()
Franklin Schmidt <fschmidt@gmail.com>
parents: 972
diff changeset
673 _delayedHandling = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
674 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
675 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
676 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
677
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
678 private void earlyEOF()
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
679 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
680 _earlyEOF = true;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
681 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
682
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
683
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
684 private class RequestHandler extends HttpParser.EventHandler
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
685 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
686 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
687 public void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
688 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
689 AbstractHttpConnection.this.startRequest(method, uri, version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
690 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
691
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
692 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
693 public void parsedHeader(Buffer name, Buffer value) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
694 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
695 AbstractHttpConnection.this.parsedHeader(name, value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
696 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
697
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
698 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
699 public void headerComplete() throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
700 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
701 AbstractHttpConnection.this.headerComplete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
702 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
703
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
704 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
705 public void content(Buffer ref) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
706 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
707 AbstractHttpConnection.this.content(ref);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
708 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
709
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
710 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
711 public void messageComplete(long contentLength) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
712 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
713 AbstractHttpConnection.this.messageComplete(contentLength);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
714 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
715
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
716 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
717 public void startResponse(Buffer version, int status, Buffer reason)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
718 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
719 if (LOG.isDebugEnabled())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
720 LOG.debug("Bad request!: "+version+" "+status+" "+reason);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
721 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
722
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
723 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
724 public void earlyEOF()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
725 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
726 AbstractHttpConnection.this.earlyEOF();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
727 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
728 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
729
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
730
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
731 public final class Output extends HttpOutput
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
732 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
733 Output()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
734 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
735 super(AbstractHttpConnection.this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
736 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
737
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
738 /* ------------------------------------------------------------ */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
739 /*
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
740 * @see java.io.OutputStream#close()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
741 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
742 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
743 public void close() throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
744 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
745 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
746 return;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
747
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
748 if (!super._generator.isCommitted())
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
749 commitResponse(Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
750 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
751 flushResponse();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
752
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
753 super.close();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
754 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
755
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
756
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
757 /* ------------------------------------------------------------ */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
758 /*
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
759 * @see java.io.OutputStream#flush()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
760 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
761 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
762 public void flush() throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
763 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
764 if (!super._generator.isCommitted())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
765 commitResponse(Generator.MORE);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
766 super.flush();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
767 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
768
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
769 /* ------------------------------------------------------------ */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
770 /*
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
771 * @see javax.servlet.ServletOutputStream#print(java.lang.String)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
772 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
773 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
774 public void print(String s) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
775 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
776 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
777 throw new IOException("Closed");
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
778 PrintWriter writer=getPrintWriter(null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
779 writer.print(s);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
780 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
781
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
782 /* ------------------------------------------------------------ */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
783 public void sendResponse(Buffer response) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
784 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
785 ((HttpGenerator)super._generator).sendResponse(response);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
786 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
787
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
788 /* ------------------------------------------------------------ */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
789 public void sendContent(Object content) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
790 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
791 Resource resource=null;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
792
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
793 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
794 throw new IOException("Closed");
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
795
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
796 if (super._generator.isWritten())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
797 throw new IllegalStateException("!empty");
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
798
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
799 if (content instanceof Resource)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
800 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
801 resource=(Resource)content;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
802 _responseFields.putDateField(HttpHeaders.LAST_MODIFIED_BUFFER, resource.lastModified());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
803 content=resource.getInputStream();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
804 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
805
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
806 // Process content.
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
807 if (content instanceof Buffer)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
808 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
809 super._generator.addContent((Buffer) content, Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
810 commitResponse(Generator.LAST);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
811 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
812 else if (content instanceof InputStream)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
813 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
814 InputStream in = (InputStream)content;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
815
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
816 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
817 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
818 int max = super._generator.prepareUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
819 Buffer buffer = super._generator.getUncheckedBuffer();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
820
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
821 int len=buffer.readFrom(in,max);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
822
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
823 while (len>=0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
824 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
825 super._generator.completeUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
826 _out.flush();
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
827
826
6ebf86e4d2ca remove HttpContent
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828 max = super._generator.prepareUncheckedAddContent();
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829 buffer = super._generator.getUncheckedBuffer();
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parents: 821
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830 len=buffer.readFrom(in,max);
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parents: 821
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831 }
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832 super._generator.completeUncheckedAddContent();
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833 _out.flush();
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parents: 821
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834 }
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parents: 821
diff changeset
835 finally
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diff changeset
836 {
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diff changeset
837 if (resource!=null)
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838 resource.release();
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
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839 else
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
840 in.close();
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841 }
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Franklin Schmidt <fschmidt@gmail.com>
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diff changeset
842 }
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
843 else
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
844 throw new IllegalArgumentException("unknown content type?");
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
845
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
846
826
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
847 }
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
848 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
849
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
850 }