annotate src/org/eclipse/jetty/server/AbstractHttpConnection.java @ 982:dbecd7faa1f5

remove Generator
author Franklin Schmidt <fschmidt@gmail.com>
date Sun, 16 Oct 2016 21:40:27 -0600
parents f46de416e219
children 23ec25435b8c
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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.HttpBuffers;
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34 import org.eclipse.jetty.http.HttpException;
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35 import org.eclipse.jetty.http.HttpFields;
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36 import org.eclipse.jetty.http.HttpGenerator;
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37 import org.eclipse.jetty.http.HttpHeaderValues;
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38 import org.eclipse.jetty.http.HttpHeaders;
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39 import org.eclipse.jetty.http.HttpMethods;
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40 import org.eclipse.jetty.http.HttpParser;
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41 import org.eclipse.jetty.http.HttpStatus;
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42 import org.eclipse.jetty.http.HttpURI;
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43 import org.eclipse.jetty.http.HttpVersions;
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44 import org.eclipse.jetty.http.MimeTypes;
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45 import org.eclipse.jetty.io.AbstractConnection;
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46 import org.eclipse.jetty.io.Buffer;
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47 import org.eclipse.jetty.io.BufferCache.CachedBuffer;
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48 import org.eclipse.jetty.io.Buffers;
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49 import org.eclipse.jetty.io.EndPoint;
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50 import org.eclipse.jetty.io.EofException;
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51 import org.eclipse.jetty.io.RuntimeIOException;
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52 import org.eclipse.jetty.util.QuotedStringTokenizer;
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53 import org.eclipse.jetty.util.StringUtil;
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54 import org.eclipse.jetty.util.URIUtil;
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55 import org.slf4j.Logger;
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56 import org.slf4j.LoggerFactory;
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57 import org.eclipse.jetty.util.resource.Resource;
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58
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59 /**
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60 * <p>A HttpConnection represents the connection of a HTTP client to the server
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61 * and is created by an instance of a {@link Connector}. It's prime function is
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62 * to associate {@link Request} and {@link Response} instances with a {@link EndPoint}.
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63 * </p>
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64 * <p>
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65 * A connection is also the prime mechanism used by jetty to recycle objects without
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66 * pooling. The {@link Request}, {@link Response}, {@link HttpParser}, {@link HttpGenerator}
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67 * and {@link HttpFields} instances are all recycled for the duraction of
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68 * a connection. Where appropriate, allocated buffers are also kept associated
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69 * with the connection via the parser and/or generator.
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70 * </p>
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71 * <p>
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72 * The connection state is held by 3 separate state machines: The request state, the
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73 * response state and the continuation state. All three state machines must be driven
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74 * to completion for every request, and all three can complete in any order.
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75 * </p>
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76 * <p>
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77 * The HttpConnection support protocol upgrade. If on completion of a request, the
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78 * response code is 101 (switch protocols), then the org.eclipse.jetty.io.Connection
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79 * request attribute is checked to see if there is a new Connection instance. If so,
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80 * the new connection is returned from {@link #handle()} and is used for future
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81 * handling of the underlying connection. Note that for switching protocols that
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82 * don't use 101 responses (eg CONNECT), the response should be sent and then the
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83 * status code changed to 101 before returning from the handler. Implementors
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84 * of new Connection types should be careful to extract any buffered data from
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85 * (HttpParser)http.getParser()).getHeaderBuffer() and
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86 * (HttpParser)http.getParser()).getBodyBuffer() to initialise their new connection.
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87 * </p>
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88 *
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89 */
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90 public abstract class AbstractHttpConnection extends AbstractConnection
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91 {
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92 private static final Logger LOG = LoggerFactory.getLogger(AbstractHttpConnection.class);
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93
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94 private int _requests;
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95
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96 private final Connector _connector;
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97 private final Server _server;
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98 protected final HttpURI _uri = StringUtil.__UTF8.equals(URIUtil.__CHARSET)?new HttpURI():new EncodedHttpURI(URIUtil.__CHARSET);
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99
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100 protected final HttpParser _parser;
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101 protected final HttpFields _requestFields = new HttpFields();
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102 private final Request _request;
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103 private volatile ServletInputStream _in;
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104
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105 protected final HttpGenerator _generator;
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106 final HttpFields _responseFields = new HttpFields();
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107 protected final Response _response;
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108 private volatile Output _out;
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109 private volatile HttpWriter _writer;
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110 private volatile PrintWriter _printWriter;
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111
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112 private int _version = -2; // UNKNOWN
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113
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114 private String _charset;
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115 private boolean _expect = false;
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116 private boolean _expect100Continue = false;
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117 private boolean _expect102Processing = false;
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118 private boolean _head = false;
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119 private boolean _host = false;
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120 private boolean _delayedHandling = false;
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121 private boolean _earlyEOF = false;
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122
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123 protected AbstractHttpConnection(Connector connector, EndPoint endpoint)
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124 {
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125 super(endpoint);
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126 _connector = connector;
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127 HttpBuffers ab = _connector;
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128 _parser = new HttpParser(ab.getRequestBuffers(), endpoint, new RequestHandler());
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129 _request = new Request(this);
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130 _response = new Response(this);
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131 _generator = new HttpGenerator(ab.getResponseBuffers(), endpoint);
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132 _server = connector.server;
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133 }
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134
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135 public final Connector getConnector()
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136 {
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137 return _connector;
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138 }
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139
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140 public final Request getRequest()
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141 {
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142 return _request;
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143 }
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144
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145 public final Response getResponse()
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146 {
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147 return _response;
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148 }
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149
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150 /* ------------------------------------------------------------ */
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151 /**
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152 * Get the inputStream from the connection.
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153 * <p>
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154 * If the associated response has the Expect header set to 100 Continue,
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155 * then accessing the input stream indicates that the handler/servlet
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156 * is ready for the request body and thus a 100 Continue response is sent.
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157 *
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158 * @return The input stream for this connection.
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159 * The stream will be created if it does not already exist.
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160 * @throws IOException if the input stream cannot be retrieved
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161 */
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162 public final ServletInputStream getInputStream() throws IOException
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163 {
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164 // If the client is expecting 100 CONTINUE, then send it now.
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165 if (_expect100Continue)
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166 {
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167 // is content missing?
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168 if (_parser.getHeaderBuffer()==null || _parser.getHeaderBuffer().length()<2)
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169 {
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170 if (_generator.isCommitted())
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171 throw new IllegalStateException("Committed before 100 Continues");
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172
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173 _generator.send1xx(HttpStatus.CONTINUE_100);
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174 }
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175 _expect100Continue=false;
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176 }
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177
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178 if (_in == null)
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179 _in = new HttpInput();
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180 return _in;
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181 }
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182
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183 /* ------------------------------------------------------------ */
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184 /**
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185 * @return The output stream for this connection. The stream will be created if it does not already exist.
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186 */
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187 public final ServletOutputStream getOutputStream()
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188 {
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189 if (_out == null)
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190 _out = new Output();
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191 return _out;
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192 }
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193
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194 /* ------------------------------------------------------------ */
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195 /**
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196 * @param encoding the PrintWriter encoding
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197 * @return A {@link PrintWriter} wrapping the {@link #getOutputStream output stream}. The writer is created if it
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198 * does not already exist.
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199 */
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200 public final PrintWriter getPrintWriter(String encoding)
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201 {
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202 getOutputStream();
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203 if (_writer==null)
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204 {
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205 _writer = new HttpWriter(_out);
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206 _printWriter = new PrintWriter(_writer)
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207 {
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208 public void close()
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209 {
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210 synchronized (lock)
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211 {
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212 try
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213 {
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214 out.close();
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215 }
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216 catch (IOException e)
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217 {
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218 setError();
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219 }
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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 _writer.setCharacterEncoding(encoding);
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225 return _printWriter;
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226 }
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227
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228 protected void reset()
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229 {
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230 _parser.reset();
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231 _parser.returnBuffers(); // TODO maybe only on unhandle
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232 _requestFields.clear();
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233 _request.recycle();
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234 _generator.reset();
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235 _generator.returnBuffers();// TODO maybe only on unhandle
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236 _responseFields.clear();
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237 _response.recycle();
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238 _uri.clear();
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239 _writer = null;
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240 _earlyEOF = false;
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241 }
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242
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243 private void handleRequest() throws IOException
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244 {
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245 boolean error = false;
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246
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247 try
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248 {
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249 // Loop here to handle async request redispatches.
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250 // The loop is controlled by the call to async.unhandle in the
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251 // finally block below. If call is from a non-blocking connector,
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252 // then the unhandle will return false only if an async dispatch has
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253 // already happened when unhandle is called. For a blocking connector,
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254 // the wait for the asynchronous dispatch or timeout actually happens
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255 // within the call to unhandle().
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256
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257 _request.setHandled(false);
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258
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259 String info=null;
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260 try
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261 {
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262 _uri.getPort();
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263 String path = null;
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264
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265 try
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266 {
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267 path = _uri.getDecodedPath();
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268 }
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269 catch (Exception e)
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270 {
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271 LOG.warn("Failed UTF-8 decode for request path, trying ISO-8859-1");
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272 LOG.trace("",e);
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273 path = _uri.getDecodedPath(StringUtil.__ISO_8859_1);
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274 }
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275
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276 info = URIUtil.canonicalPath(path);
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277 if (info==null && !_request.getMethod().equals(HttpMethods.CONNECT))
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278 {
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279 if (path==null && _uri.getScheme()!=null && _uri.getHost()!=null)
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280 {
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281 info="/";
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282 _request.setRequestURI("");
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283 }
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284 else
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285 throw new HttpException(400);
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286 }
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287 _request.setPathInfo(info);
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288
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289 if (_out!=null)
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290 _out.reopen();
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291
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292 _request.setDispatcherType(DispatcherType.REQUEST);
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293 _connector.customize(_endp, _request);
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294 _server.handle(this);
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295 }
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296 catch (EofException e)
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297 {
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298 LOG.debug("",e);
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299 error=true;
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300 _request.setHandled(true);
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301 if (!_response.isCommitted())
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302 _generator.sendError(500, null, null, true);
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303 }
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304 catch (RuntimeIOException e)
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305 {
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306 LOG.debug("",e);
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307 error=true;
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308 _request.setHandled(true);
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309 }
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310 catch (HttpException 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 _response.sendError(e.getStatus(), e.getReason());
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316 }
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317 catch (Throwable e)
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318 {
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319 LOG.warn(String.valueOf(_uri),e);
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320 error=true;
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321 _request.setHandled(true);
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322 _generator.sendError(info==null?400:500, null, null, true);
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323
826
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Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
324 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
325 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
326 finally
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
327 {
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
328 if (_expect100Continue)
826
6ebf86e4d2ca remove HttpContent
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parents: 821
diff changeset
329 {
939
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
330 LOG.debug("100 continues not sent");
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
331 // We didn't send 100 continues, but the latest interpretation
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
332 // of the spec (see httpbis) is that the client will either
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
333 // send the body anyway, or close. So we no longer need to
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
334 // do anything special here other than make the connection not persistent
8db5996c8c89 remove AsyncContinuation
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parents: 934
diff changeset
335 _expect100Continue = false;
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
336 if (!_response.isCommitted())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
337 _generator.setPersistent(false);
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
338 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
339
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
340 if(_endp.isOpen())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
341 {
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
342 if (error)
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
343 {
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
344 _endp.shutdownOutput();
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
345 _generator.setPersistent(false);
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
346 if (!_generator.isComplete())
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
347 _response.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
348 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
349 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
350 {
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
351 if (!_response.isCommitted() && !_request.isHandled())
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
352 _response.sendError(HttpServletResponse.SC_NOT_FOUND);
826
6ebf86e4d2ca remove HttpContent
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parents: 821
diff changeset
353 _response.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
354 }
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
355 }
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
356 else
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
357 {
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
358 _response.complete();
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
359 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
360
939
8db5996c8c89 remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents: 934
diff changeset
361 _request.setHandled(true);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
362 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
363 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
364
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
365
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
366 public final void commitResponse(boolean last) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
367 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
368 if (!_generator.isCommitted())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
369 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
370 _generator.setResponse(_response.getStatus(), _response.getReason());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
371 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
372 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
373 // If the client was expecting 100 continues, but we sent something
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
374 // else, then we need to close the connection
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
375 if (_expect100Continue && _response.getStatus()!=100)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
376 _generator.setPersistent(false);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
377 _generator.completeHeader(_responseFields, last);
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 catch(RuntimeException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
380 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
381 LOG.warn("header full: " + e);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
382
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
383 _response.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
384 _generator.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
385 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null);
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
386 _generator.completeHeader(_responseFields,HttpGenerator.LAST);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
387 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
388 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
389 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
390
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
391 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
392 if (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 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
395
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
396 public final void completeResponse() throws IOException
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 (!_generator.isCommitted())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
399 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
400 _generator.setResponse(_response.getStatus(), _response.getReason());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
401 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
402 {
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
403 _generator.completeHeader(_responseFields, HttpGenerator.LAST);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
404 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
405 catch(RuntimeException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
406 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
407 LOG.warn("header full: "+e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
408 LOG.debug("",e);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
409
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
410 _response.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
411 _generator.reset();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
412 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null);
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
413 _generator.completeHeader(_responseFields,HttpGenerator.LAST);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
414 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
415 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
416 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
417 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
418
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
419 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
420 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
421
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
422 public final void flushResponse() throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
423 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
424 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
425 {
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
426 commitResponse(HttpGenerator.MORE);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
427 _generator.flushBuffer();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
428 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
429 catch(IOException e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
430 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
431 throw (e instanceof EofException) ? e:new EofException(e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
432 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
433 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
434
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
435 public final boolean isExpecting102Processing()
826
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 return _expect102Processing;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
438 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
439
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
440 public final int getMaxIdleTime()
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
441 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
442 if (_connector.isLowResources() && _endp.getMaxIdleTime()==_connector.getMaxIdleTime())
913
17f4fe8271de simplify connectors
Franklin Schmidt <fschmidt@gmail.com>
parents: 911
diff changeset
443 return 0;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
444 if (_endp.getMaxIdleTime()>0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
445 return _endp.getMaxIdleTime();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
446 return _connector.getMaxIdleTime();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
447 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
448
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
449 @Override
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
450 public String toString()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
451 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
452 return String.format("%s,g=%s,p=%s,r=%d",
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
453 super.toString(),
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
454 _generator,
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
455 _parser,
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
456 _requests);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
457 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
458
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
459 private void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
460 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
461 uri=uri.asImmutableBuffer();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
462
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
463 _host = false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
464 _expect = false;
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
465 _expect100Continue = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
466 _expect102Processing=false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
467 _delayedHandling=false;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
468 _charset=null;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
469
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
470 if(_request.getTimeStamp()==0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
471 _request.setTimeStamp(System.currentTimeMillis());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
472 _request.setMethod(method.toString());
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
473
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
474 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
475 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
476 _head = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
477 switch (HttpMethods.CACHE.getOrdinal(method))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
478 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
479 case HttpMethods.CONNECT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
480 _uri.parseConnect(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
481 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
482
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
483 case HttpMethods.HEAD_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
484 _head = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
485 _uri.parse(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
486 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
487
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
488 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
489 _uri.parse(uri.array(), uri.getIndex(), uri.length());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
490 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
491
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
492 _request.setUri(_uri);
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 if (version==null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
495 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
496 _request.setProtocol(HttpVersions.HTTP_0_9);
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
497 _version = HttpVersions.HTTP_0_9_ORDINAL;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
498 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
499 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
500 {
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
501 version = HttpVersions.CACHE.get(version);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
502 if (version==null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
503 throw new HttpException(HttpStatus.BAD_REQUEST_400,null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
504 _version = HttpVersions.CACHE.getOrdinal(version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
505 if (_version <= 0) _version = HttpVersions.HTTP_1_0_ORDINAL;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
506 _request.setProtocol(version.toString());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
507 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
508 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
509 catch (Exception e)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
510 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
511 LOG.debug("",e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
512 if (e instanceof HttpException)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
513 throw (HttpException)e;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
514 throw new HttpException(HttpStatus.BAD_REQUEST_400,null,e);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
515 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
516 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
517
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
518 private void parsedHeader(Buffer name, Buffer value) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
519 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
520 int ho = HttpHeaders.CACHE.getOrdinal(name);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
521 switch (ho)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
522 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
523 case HttpHeaders.HOST_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
524 // TODO check if host matched a host in the URI.
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
525 _host = true;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
526 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
527
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
528 case HttpHeaders.EXPECT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
529 if (_version>=HttpVersions.HTTP_1_1_ORDINAL)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
530 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
531 value = HttpHeaderValues.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
532 switch(HttpHeaderValues.CACHE.getOrdinal(value))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
533 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
534 case HttpHeaderValues.CONTINUE_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
535 _expect100Continue = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
536 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
537
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
538 case HttpHeaderValues.PROCESSING_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
539 _expect102Processing = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
540 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
541
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
542 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
543 String[] values = value.toString().split(",");
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
544 for (int i=0;values!=null && i<values.length;i++)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
545 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
546 CachedBuffer cb=HttpHeaderValues.CACHE.get(values[i].trim());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
547 if (cb==null)
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
548 _expect = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
549 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
550 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
551 switch(cb.getOrdinal())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
552 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
553 case HttpHeaderValues.CONTINUE_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
554 _expect100Continue = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
555 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
556 case HttpHeaderValues.PROCESSING_ORDINAL:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
557 _expect102Processing = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
558 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
559 default:
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
560 _expect = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
561 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
562 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
563 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
564 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
565 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
566 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
567
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
568 case HttpHeaders.ACCEPT_ENCODING_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
569 case HttpHeaders.USER_AGENT_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
570 value = HttpHeaderValues.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
571 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
572
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
573 case HttpHeaders.CONTENT_TYPE_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
574 value = MimeTypes.CACHE.lookup(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
575 _charset=MimeTypes.getCharsetFromContentType(value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
576 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
577 }
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 _requestFields.add(name, value);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
580 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
581
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
582 private void headerComplete() throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
583 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
584 // Handle idle race
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
585 if (_endp.isOutputShutdown())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
586 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
587 _endp.close();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
588 return;
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
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
591 _requests++;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
592 _generator.setVersion(_version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
593 switch (_version)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
594 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
595 case HttpVersions.HTTP_0_9_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
596 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
597 case HttpVersions.HTTP_1_0_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
598 _generator.setHead(_head);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
599 if (_parser.isPersistent())
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 _responseFields.add(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.KEEP_ALIVE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
602 _generator.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
603 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
604 else if (HttpMethods.CONNECT.equals(_request.getMethod()))
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
605 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
606 _generator.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
607 _parser.setPersistent(true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
608 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
609 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
610
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
611 case HttpVersions.HTTP_1_1_ORDINAL:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
612 _generator.setHead(_head);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
613
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
614 if (!_parser.isPersistent())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
615 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
616 _responseFields.add(HttpHeaders.CONNECTION_BUFFER,HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
617 _generator.setPersistent(false);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
618 }
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 (!_host)
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 LOG.debug("!host {}",this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
623 _generator.setResponse(HttpStatus.BAD_REQUEST_400, null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
624 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
625 _generator.completeHeader(_responseFields, true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
626 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
627 return;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
628 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
629
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
630 if (_expect)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
631 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
632 LOG.debug("!expectation {}",this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
633 _generator.setResponse(HttpStatus.EXPECTATION_FAILED_417, null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
634 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
635 _generator.completeHeader(_responseFields, true);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
636 _generator.complete();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
637 return;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
638 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
639
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
640 break;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
641 default:
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
642 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
643
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
644 if(_charset!=null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
645 _request.setCharacterEncodingUnchecked(_charset);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
646
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
647 // Either handle now or wait for first content
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
648 if ((_parser.getContentLength()<=0 && !_parser.isChunking())||_expect100Continue)
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
649 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
650 else
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
651 _delayedHandling = true;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
652 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
653
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
654 private void content(Buffer buffer) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
655 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
656 if (_delayedHandling)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
657 {
974
7422ca1ae146 remove Connection.isIdle()
Franklin Schmidt <fschmidt@gmail.com>
parents: 972
diff changeset
658 _delayedHandling = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
659 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
660 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
661 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
662
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
663 private void messageComplete(long contentLength) throws IOException
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
664 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
665 if (_delayedHandling)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
666 {
974
7422ca1ae146 remove Connection.isIdle()
Franklin Schmidt <fschmidt@gmail.com>
parents: 972
diff changeset
667 _delayedHandling = false;
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
668 handleRequest();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
669 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
670 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
671
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
672 private void earlyEOF()
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
673 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
674 _earlyEOF = true;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
675 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
676
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
677
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
678 private class RequestHandler implements HttpParser.EventHandler
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 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
681 public void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
682 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
683 AbstractHttpConnection.this.startRequest(method, uri, version);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
684 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
685
826
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 parsedHeader(Buffer name, Buffer value) 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.parsedHeader(name, value);
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 headerComplete() 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.headerComplete();
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 content(Buffer ref) 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.content(ref);
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 messageComplete(long contentLength) 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.messageComplete(contentLength);
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 earlyEOF()
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.earlyEOF();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
714 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
715 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
716
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
717
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
718 public final class Output extends HttpOutput
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
719 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
720 Output()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
721 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
722 super(AbstractHttpConnection.this);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
723 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
724
826
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 /*
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
727 * @see java.io.OutputStream#close()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
728 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
729 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
730 public void close() throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
731 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
732 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
733 return;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
734
972
5ee36654b383 simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents: 965
diff changeset
735 if (!super._generator.isCommitted())
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
736 commitResponse(HttpGenerator.LAST);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
737 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
738 flushResponse();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
739
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
740 super.close();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
741 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
742
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
743
826
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 /*
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
746 * @see java.io.OutputStream#flush()
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
747 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
748 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
749 public void flush() throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
750 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
751 if (!super._generator.isCommitted())
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
752 commitResponse(HttpGenerator.MORE);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
753 super.flush();
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
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
756 /* ------------------------------------------------------------ */
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 * @see javax.servlet.ServletOutputStream#print(java.lang.String)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
759 */
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
760 @Override
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
761 public void print(String s) throws IOException
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
762 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
763 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
764 throw new IOException("Closed");
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
765 PrintWriter writer=getPrintWriter(null);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
766 writer.print(s);
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 public void sendResponse(Buffer response) throws IOException
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 ((HttpGenerator)super._generator).sendResponse(response);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
772 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
773
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
774 public void sendContent(Object content) 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 Resource resource=null;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
777
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
778 if (isClosed())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
779 throw new IOException("Closed");
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
780
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
781 if (super._generator.isWritten())
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
782 throw new IllegalStateException("!empty");
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
783
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
784 if (content instanceof Resource)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
785 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
786 resource=(Resource)content;
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
787 _responseFields.putDateField(HttpHeaders.LAST_MODIFIED_BUFFER, resource.lastModified());
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
788 content=resource.getInputStream();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
789 }
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 // Process content.
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
792 if (content instanceof Buffer)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
793 {
982
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
794 super._generator.addContent((Buffer) content, HttpGenerator.LAST);
dbecd7faa1f5 remove Generator
Franklin Schmidt <fschmidt@gmail.com>
parents: 981
diff changeset
795 commitResponse(HttpGenerator.LAST);
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
796 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
797 else if (content instanceof InputStream)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
798 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
799 InputStream in = (InputStream)content;
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 try
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
802 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
803 int max = super._generator.prepareUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
804 Buffer buffer = super._generator.getUncheckedBuffer();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
805
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
806 int len=buffer.readFrom(in,max);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
807
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
808 while (len>=0)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
809 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
810 super._generator.completeUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
811 _out.flush();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
812
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
813 max = super._generator.prepareUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
814 buffer = super._generator.getUncheckedBuffer();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
815 len=buffer.readFrom(in,max);
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
816 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
817 super._generator.completeUncheckedAddContent();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
818 _out.flush();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
819 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
820 finally
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
821 {
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
822 if (resource!=null)
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
823 resource.release();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
824 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
825 in.close();
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
826 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
827 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
828 else
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
829 throw new IllegalArgumentException("unknown content type?");
981
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
830 }
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
831 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
832
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
833
981
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
834 private final class HttpInput extends ServletInputStream
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
835 {
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
836 /* ------------------------------------------------------------ */
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
837 /*
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
838 * @see java.io.InputStream#read()
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
839 */
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
840 @Override
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
841 public int read() throws IOException
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
842 {
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
843 byte[] bytes = new byte[1];
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
844 int read = read(bytes, 0, 1);
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
845 return read < 0 ? -1 : 0xff & bytes[0];
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
846 }
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
847
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
848 /* ------------------------------------------------------------ */
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
849 /*
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
850 * @see java.io.InputStream#read(byte[], int, int)
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
851 */
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
852 @Override
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
853 public int read(byte[] b, int off, int len) throws IOException
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
854 {
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
855 int l = -1;
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
856 Buffer content = _parser.blockForContent(getMaxIdleTime());
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
857 if (content!=null)
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
858 l = content.get(b, off, len);
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
859 else if (_earlyEOF)
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
860 throw new EofException("early EOF");
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
861 return l;
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
862 }
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
863
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
864 @Override
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
865 public int available() throws IOException
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
866 {
f46de416e219 remove HttpInput
Franklin Schmidt <fschmidt@gmail.com>
parents: 980
diff changeset
867 return _parser.available();
826
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
868 }
6ebf86e4d2ca remove HttpContent
Franklin Schmidt <fschmidt@gmail.com>
parents: 821
diff changeset
869 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
870
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
871 }