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annotate src/org/eclipse/jetty/http/HttpParser.java @ 1053:7e4b41247544

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fix JBuffer.array()
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 08 Nov 2016 00:32:02 -0700
parents 4a2489f1d5fe
children 87275900646e
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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.http;
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20
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21 import java.io.IOException;
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22
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23 import org.eclipse.jetty.io.JBuffer;
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24 import org.eclipse.jetty.io.BufferUtil;
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25 import org.eclipse.jetty.io.EndPoint;
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26 import org.eclipse.jetty.io.EofException;
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27 import org.eclipse.jetty.util.StringUtil;
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28 import org.slf4j.Logger;
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29 import org.slf4j.LoggerFactory;
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30
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31 public final class HttpParser
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32 {
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33 private static final Logger LOG = LoggerFactory.getLogger(HttpParser.class);
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34
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35 // States
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36 private static final int STATE_START = -14;
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37 private static final int STATE_FIELD0 = -13;
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38 private static final int STATE_SPACE1 = -12;
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39 private static final int STATE_STATUS = -11;
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40 private static final int STATE_URI = -10;
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41 private static final int STATE_SPACE2 = -9;
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42 private static final int STATE_FIELD2 = -6;
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43 private static final int STATE_HEADER = -5;
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44 private static final int STATE_HEADER_NAME = -4;
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45 private static final int STATE_HEADER_IN_NAME = -3;
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46 private static final int STATE_HEADER_VALUE = -2;
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47 private static final int STATE_HEADER_IN_VALUE = -1;
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48 private static final int STATE_END = 0;
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49 private static final int STATE_EOF_CONTENT = 1;
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50 private static final int STATE_CONTENT = 2;
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51 private static final int STATE_CHUNKED_CONTENT = 3;
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52 private static final int STATE_CHUNK_SIZE = 4;
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53 private static final int STATE_CHUNK_PARAMS = 5;
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54 private static final int STATE_CHUNK = 6;
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55 private static final int STATE_SEEKING_EOF = 7;
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56
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57 private final EventHandler _handler;
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58 private final EndPoint _endp;
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59 public final JBuffer _header; // JBuffer for header data (and small _content)
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60 private final JBuffer _body; // JBuffer for large content
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61 private JBuffer _buffer; // The current buffer in use (either _header or _content)
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62 private int _mark = -1;
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63 private String _cached;
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64 private String _tok0 = ""; // Saved token: header name, request method or response version
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65 private String _tok1 = ""; // Saved token: header value, request URI or response code
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66 private String _multiLineValue;
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67 private int _responseStatus; // If >0 then we are parsing a response
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68 private boolean _persistent;
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69
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70 private JBuffer _contentView = BufferUtil.EMPTY_BUFFER; // View of the content in the buffer for {@link Input}
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71 private int _state = STATE_START;
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72 private byte _eol;
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73 private int _length;
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74 private long _contentLength;
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75 private long _contentPosition;
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76 private int _chunkLength;
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77 private int _chunkPosition;
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78 private boolean _headResponse;
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79
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80 public HttpParser(JBuffer headerBuffer,JBuffer bodyBuffer, EndPoint endp, EventHandler handler)
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81 {
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82 _header = headerBuffer;
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83 _body = bodyBuffer;
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84 _endp = endp;
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85 _handler = handler;
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86 }
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87
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88 private void mark() {
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89 _mark = _buffer.getIndex() - 1;
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90 }
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91
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92 private JBuffer sliceFromMark() {
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93 JBuffer buf = _buffer.duplicate();
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94 buf.position(_mark);
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95 buf.limit(_buffer.position()-1);
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96 _mark = -1;
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97 return buf;
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98 }
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99
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100 private void clear() {
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101 _buffer.clear();
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102 _mark = -1;
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103 }
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104
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105 private void compact() {
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106 if( _mark == -1 ) {
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107 _buffer.compact();
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108 } else if( _mark > 0 ) {
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109 int old = _buffer.getIndex();
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110 _buffer.setGetIndex(_mark);
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111 _buffer.compact();
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112 _buffer.setGetIndex( old - _mark );
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113 _mark = 0;
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114 }
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115 }
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116
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117 public JBuffer getBuffer(int length) {
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118 JBuffer dup = _buffer.duplicate();
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119 int end = _buffer.position() + length;
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120 dup.limit(end);
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121 _buffer.position(end);
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122 return dup;
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123 }
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124
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125 public byte peek() {
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126 return _buffer.get(_buffer.position());
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127 }
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128
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129
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130 public long getContentLength()
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131 {
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132 return _contentLength;
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133 }
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134
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135 public long getContentRead()
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136 {
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137 return _contentPosition;
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138 }
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139
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140 /* ------------------------------------------------------------ */
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141 /** Set if a HEAD response is expected
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142 * @param head
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143 */
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144 public void setHeadResponse(boolean head)
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145 {
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146 _headResponse = head;
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147 }
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148
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149 public boolean isChunking()
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150 {
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151 return _contentLength==HttpTokens.CHUNKED_CONTENT;
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152 }
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153
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154 public boolean isIdle()
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155 {
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156 return _state==STATE_START;
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157 }
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158
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159 public boolean isComplete()
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160 {
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161 return _state==STATE_END;
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162 }
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163
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164 public boolean isPersistent()
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165 {
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166 return _persistent;
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167 }
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168
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diff changeset
169 public void setPersistent(boolean persistent)
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170 {
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diff changeset
171 _persistent = persistent;
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diff changeset
172 if (!_persistent &&(_state==STATE_END || _state==STATE_START))
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173 _state = STATE_SEEKING_EOF;
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174 }
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175
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176 /* ------------------------------------------------------------------------------- */
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177 /**
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178 * Parse until END state.
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179 * This method will parse any remaining content in the current buffer as long as there is
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180 * no unconsumed content. It does not care about the {@link #getState current state} of the parser.
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181 * @see #parse
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182 * @see #parseNext
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183 */
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184 public boolean parseAvailable() throws IOException
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185 {
1001
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186 boolean progress = parseNext() > 0;
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187
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188 // continue parsing
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189 while (!isComplete() && _buffer!=null && _buffer.remaining()>0 && !_contentView.hasRemaining())
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190 {
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191 progress |= parseNext()>0;
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192 }
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193 return progress;
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194 }
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195
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196
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197 /* ------------------------------------------------------------------------------- */
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198 /**
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199 * Parse until next Event.
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200 * @return an indication of progress <0 EOF, 0 no progress, >0 progress.
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201 */
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bd26bd9320e2 simplify HttpParser
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202 private int parseNext() throws IOException
873
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203 {
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diff changeset
204 try
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diff changeset
205 {
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206 int progress = 0;
802
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207
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diff changeset
208 if (_state == STATE_END) {
873
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diff changeset
209 return 0;
1046
a8c92b0a08ed add JBuffer
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210 }
802
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211
873
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diff changeset
212 if (_buffer==null)
1033
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diff changeset
213 _buffer = _header;
802
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214
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215
873
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diff changeset
216 if (_state == STATE_CONTENT && _contentPosition == _contentLength)
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217 {
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diff changeset
218 _state = STATE_END;
873
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diff changeset
219 _handler.messageComplete(_contentPosition);
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diff changeset
220 return 1;
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diff changeset
221 }
802
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diff changeset
222
1038
b71ad168fe34 rename Buffer.length() to remaining()
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diff changeset
223 int length = _buffer.remaining();
802
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224
873
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diff changeset
225 // Fill buffer if we can
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diff changeset
226 if (length == 0)
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diff changeset
227 {
1046
a8c92b0a08ed add JBuffer
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diff changeset
228 int filled = -1;
a8c92b0a08ed add JBuffer
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diff changeset
229 IOException ex = null;
873
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diff changeset
230 try
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diff changeset
231 {
1046
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diff changeset
232 filled = fill();
1038
b71ad168fe34 rename Buffer.length() to remaining()
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diff changeset
233 LOG.debug("filled {}/{}",filled,_buffer.remaining());
873
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diff changeset
234 }
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diff changeset
235 catch(IOException e)
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diff changeset
236 {
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diff changeset
237 LOG.debug(this.toString(),e);
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diff changeset
238 ex=e;
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diff changeset
239 }
802
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diff changeset
240
873
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diff changeset
241 if (filled > 0 )
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diff changeset
242 progress++;
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diff changeset
243 else if (filled < 0 )
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diff changeset
244 {
1034
563458c4dc93 remove HttpGenerator.reset()
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diff changeset
245 _persistent = false;
802
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diff changeset
246
873
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diff changeset
247 // do we have content to deliver?
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diff changeset
248 if (_state>STATE_END)
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parents: 820
diff changeset
249 {
1038
b71ad168fe34 rename Buffer.length() to remaining()
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parents: 1037
diff changeset
250 if (_buffer.remaining()>0 && !_headResponse)
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
251 {
1051
1ab2dd0a7db5 remove JBuffer.get(int)
Franklin Schmidt <fschmidt@gmail.com>
parents: 1050
diff changeset
252 JBuffer chunk = getBuffer(_buffer.remaining());
1038
b71ad168fe34 rename Buffer.length() to remaining()
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diff changeset
253 _contentPosition += chunk.remaining();
1041
35e3c864d7a7 make View package local
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parents: 1038
diff changeset
254 _contentView = chunk;
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
255 _handler.content(); // May recurse here
873
220ad4853cda remove StreamEndPoint
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diff changeset
256 }
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parents: 820
diff changeset
257 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
258
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
259 // was this unexpected?
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parents: 820
diff changeset
260 switch(_state)
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parents: 820
diff changeset
261 {
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parents: 820
diff changeset
262 case STATE_END:
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
263 case STATE_SEEKING_EOF:
1046
a8c92b0a08ed add JBuffer
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parents: 1044
diff changeset
264 _state = STATE_END;
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
265 break;
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
266
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
267 case STATE_EOF_CONTENT:
1046
a8c92b0a08ed add JBuffer
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diff changeset
268 _state = STATE_END;
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
269 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
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diff changeset
270 break;
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
271
873
220ad4853cda remove StreamEndPoint
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diff changeset
272 default:
1046
a8c92b0a08ed add JBuffer
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diff changeset
273 _state = STATE_END;
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
274 if (!_headResponse)
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parents: 820
diff changeset
275 _handler.earlyEOF();
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parents: 820
diff changeset
276 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
277 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
278
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
279 if (ex!=null)
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parents: 820
diff changeset
280 throw ex;
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
281
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
282 if (!isComplete() && !isIdle())
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diff changeset
283 throw new EofException();
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
284
873
220ad4853cda remove StreamEndPoint
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diff changeset
285 return -1;
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
286 }
1046
a8c92b0a08ed add JBuffer
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parents: 1044
diff changeset
287 length = _buffer.remaining();
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
288 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
289
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
290
873
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diff changeset
291 // Handle header states
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
292 byte ch;
1053
7e4b41247544 fix JBuffer.array()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1052
diff changeset
293 byte[] array = _buffer.hasArray() ? _buffer.array() : null;
1046
a8c92b0a08ed add JBuffer
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parents: 1044
diff changeset
294 int last = _state;
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
295 while (_state<STATE_END && length-->0)
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parents: 820
diff changeset
296 {
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
297 if (last!=_state)
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
298 {
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parents: 820
diff changeset
299 progress++;
1046
a8c92b0a08ed add JBuffer
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parents: 1044
diff changeset
300 last = _state;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
301 }
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
302
1046
a8c92b0a08ed add JBuffer
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diff changeset
303 ch = _buffer.get();
802
3428c60d7cfc replace jetty jars with source
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parents:
diff changeset
304
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
305 if (_eol == HttpTokens.CARRIAGE_RETURN)
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
306 {
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
307 if (ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
308 {
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
309 _eol=HttpTokens.LINE_FEED;
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
310 continue;
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
311 }
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
312 throw new HttpException(HttpStatus.BAD_REQUEST_400);
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
313 }
220ad4853cda remove StreamEndPoint
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diff changeset
314 _eol=0;
802
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parents:
diff changeset
315
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
316 switch (_state)
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
317 {
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
318 case STATE_START:
1021
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parents: 1020
diff changeset
319 _contentLength = HttpTokens.UNKNOWN_CONTENT;
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
320 _cached = null;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
321 if (ch > HttpTokens.SPACE || ch<0)
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
322 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
323 mark();
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
324 _state = STATE_FIELD0;
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
325 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
326 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
327
873
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
328 case STATE_FIELD0:
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
329 if (ch == HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
330 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
331 _tok0 = _buffer.toString(_mark, _buffer.getIndex() - 1 - _mark);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
332 _responseStatus = !HttpVersions.CACHE.contains(_tok0)?-1:0;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
333 _state=STATE_SPACE1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
334 continue;
220ad4853cda remove StreamEndPoint
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parents: 820
diff changeset
335 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
336 else if (ch < HttpTokens.SPACE && ch>=0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
337 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
338 throw new HttpException(HttpStatus.BAD_REQUEST_400);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
339 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
340 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
341
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
342 case STATE_SPACE1:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
343 if (ch > HttpTokens.SPACE || ch<0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
344 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
345 mark();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
346 if (_responseStatus>=0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
347 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
348 _state = STATE_STATUS;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
349 _responseStatus=ch-'0';
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
350 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
351 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
352 _state=STATE_URI;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
353 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
354 else if (ch < HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
355 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
356 throw new HttpException(HttpStatus.BAD_REQUEST_400);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
357 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
358 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
359
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
360 case STATE_STATUS:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
361 if (ch == HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
362 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
363 // _tok1.update(_mark, _buffer.getIndex() - 1);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
364 _tok1 = _buffer.toString(_mark, _buffer.getIndex() - 1 - _mark);
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
365 _state = STATE_SPACE2;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
366 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
367 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
368 else if (ch>='0' && ch<='9')
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
369 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
370 _responseStatus=_responseStatus*10+(ch-'0');
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
371 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
372 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
373 else if (ch < HttpTokens.SPACE && ch>=0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
374 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
375 _eol=ch;
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
376 _state = STATE_HEADER;
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
377 _tok0 = "";
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
378 _tok1 = "";
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
379 _multiLineValue=null;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
380 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
381 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
382 // not a digit, so must be a URI
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
383 _state=STATE_URI;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
384 _responseStatus=-1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
385 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
386
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
387 case STATE_URI:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
388 if (ch == HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
389 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
390 // _tok1.update(_mark, _buffer.getIndex() - 1);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
391 _tok1 = _buffer.toString(_mark, _buffer.getIndex() - 1 - _mark);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
392 _state=STATE_SPACE2;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
393 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
394 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
395 else if (ch < HttpTokens.SPACE && ch>=0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
396 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
397 // HTTP/0.9
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
398 _handler.startRequest(_tok0, sliceFromMark().toString(), null);
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
399 _persistent = false;
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
400 _state = STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
401 _handler.headerComplete();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
402 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
403 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
404 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
405 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
406
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
407 case STATE_SPACE2:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
408 if (ch > HttpTokens.SPACE || ch<0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
409 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
410 mark();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
411 _state=STATE_FIELD2;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
412 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
413 else if (ch < HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
414 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
415 if (_responseStatus>0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
416 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
417 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
418 _state=STATE_HEADER;
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
419 _tok0 = "";
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
420 _tok1 = "";
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
421 _multiLineValue=null;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
422 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
423 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
424 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
425 // HTTP/0.9
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
426 _handler.startRequest(_tok0, _tok1, null);
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
427 _persistent = false;
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
428 _state = STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
429 _handler.headerComplete();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
430 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
431 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
432 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
433 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
434 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
435
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
436 case STATE_FIELD2:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
437 if (ch == HttpTokens.CARRIAGE_RETURN || ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
438 {
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
439 String version;
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
440 if (_responseStatus > 0)
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
441 // _handler.startResponse(version=HttpVersions.CACHE.lookup(_tok0), _responseStatus,sliceFromMark());
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
442 version = _tok0;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
443 else
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
444 _handler.startRequest(_tok0, _tok1, version=sliceFromMark().toString());
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
445 _eol=ch;
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
446 _persistent = HttpVersions.CACHE.getOrdinal(version) >= HttpVersions.HTTP_1_1_ORDINAL;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
447 _state=STATE_HEADER;
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
448 _tok0 = "";
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
449 _tok1 = "";
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
450 _multiLineValue=null;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
451 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
452 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
453 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
454
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
455 case STATE_HEADER:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
456 switch(ch)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
457 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
458 case HttpTokens.COLON:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
459 case HttpTokens.SPACE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
460 case HttpTokens.TAB:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
461 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
462 // header value without name - continuation?
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
463 _length=-1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
464 _state=STATE_HEADER_VALUE;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
465 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
466 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
467
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
468 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
469 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
470 // handler last header if any
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
471 if (_cached!=null || _tok0.length() > 0 || _tok1.length() > 0 || _multiLineValue != null)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
472 {
1022
3718afd99988 HttpHeaders uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1021
diff changeset
473 String header = _cached!=null ? _cached : _tok0;
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
474 _cached = null;
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
475 String value = _multiLineValue == null ? _tok1 : _multiLineValue;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
476
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
477 int ho = HttpHeaders.CACHE.getOrdinal(header);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
478 if (ho >= 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
479 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
480 int vo;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
481
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
482 switch (ho)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
483 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
484 case HttpHeaders.CONTENT_LENGTH_ORDINAL:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
485 if (_contentLength != HttpTokens.CHUNKED_CONTENT )
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
486 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
487 try
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
488 {
1046
a8c92b0a08ed add JBuffer
Franklin Schmidt <fschmidt@gmail.com>
parents: 1044
diff changeset
489 _contentLength = BufferUtil.toLong(value);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
490 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
491 catch(NumberFormatException e)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
492 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
493 LOG.trace("",e);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
494 throw new HttpException(HttpStatus.BAD_REQUEST_400);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
495 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
496 if (_contentLength <= 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
497 _contentLength=HttpTokens.NO_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
498 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
499 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
500
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
501 case HttpHeaders.TRANSFER_ENCODING_ORDINAL:
1020
6be43ef1eb96 HttpHeaderValues uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1019
diff changeset
502 // value=HttpHeaderValues.CACHE.lookup(value);
6be43ef1eb96 HttpHeaderValues uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1019
diff changeset
503 vo = HttpHeaderValues.CACHE.getOrdinal(value);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
504 if (HttpHeaderValues.CHUNKED_ORDINAL == vo)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
505 _contentLength=HttpTokens.CHUNKED_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
506 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
507 {
1020
6be43ef1eb96 HttpHeaderValues uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1019
diff changeset
508 if (value.endsWith(HttpHeaderValues.CHUNKED))
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
509 _contentLength=HttpTokens.CHUNKED_CONTENT;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
510
1020
6be43ef1eb96 HttpHeaderValues uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1019
diff changeset
511 else if (value.indexOf(HttpHeaderValues.CHUNKED) >= 0)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
512 throw new HttpException(400,null);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
513 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
514 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
515
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
516 case HttpHeaders.CONNECTION_ORDINAL:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
517 switch(HttpHeaderValues.CACHE.getOrdinal(value))
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
518 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
519 case HttpHeaderValues.CLOSE_ORDINAL:
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
520 _persistent = false;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
521 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
522
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
523 case HttpHeaderValues.KEEP_ALIVE_ORDINAL:
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
524 _persistent = true;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
525 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
526
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
527 case -1: // No match, may be multi valued
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
528 {
1020
6be43ef1eb96 HttpHeaderValues uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1019
diff changeset
529 for (String v : value.split(","))
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
530 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
531 switch(HttpHeaderValues.CACHE.getOrdinal(v.trim()))
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
532 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
533 case HttpHeaderValues.CLOSE_ORDINAL:
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
534 _persistent = false;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
535 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
536
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
537 case HttpHeaderValues.KEEP_ALIVE_ORDINAL:
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
538 _persistent = true;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
539 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
540 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
541 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
542 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
543 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
544 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
545 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
546 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
547
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
548 _handler.parsedHeader(header, value);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
549 _tok0 = "";
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
550 _tok1 = "";
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
551 _multiLineValue=null;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
552 }
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
553 _mark = -1;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
554
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
555 // now handle ch
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
556 if (ch == HttpTokens.CARRIAGE_RETURN || ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
557 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
558 // is it a response that cannot have a body?
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
559 if (_responseStatus > 0 && // response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
560 (_responseStatus == 304 || // not-modified response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
561 _responseStatus == 204 || // no-content response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
562 _responseStatus < 200)) // 1xx response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
563 _contentLength=HttpTokens.NO_CONTENT; // ignore any other headers set
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
564 // else if we don't know framing
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
565 else if (_contentLength == HttpTokens.UNKNOWN_CONTENT)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
566 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
567 if (_responseStatus == 0 // request
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
568 || _responseStatus == 304 // not-modified response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
569 || _responseStatus == 204 // no-content response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
570 || _responseStatus < 200) // 1xx response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
571 _contentLength=HttpTokens.NO_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
572 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
573 _contentLength=HttpTokens.EOF_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
574 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
575
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
576 _contentPosition=0;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
577 _eol=ch;
1052
4a2489f1d5fe remove JBuffer.peek()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1051
diff changeset
578 if (_eol==HttpTokens.CARRIAGE_RETURN && _buffer.hasRemaining() && peek()==HttpTokens.LINE_FEED)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
579 _eol=_buffer.get();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
580
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
581 // We convert _contentLength to an int for this switch statement because
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
582 // we don't care about the amount of data available just whether there is some.
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
583 switch (_contentLength > Integer.MAX_VALUE ? Integer.MAX_VALUE : (int) _contentLength)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
584 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
585 case HttpTokens.EOF_CONTENT:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
586 _state=STATE_EOF_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
587 _handler.headerComplete(); // May recurse here !
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
588 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
589
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
590 case HttpTokens.CHUNKED_CONTENT:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
591 _state=STATE_CHUNKED_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
592 _handler.headerComplete(); // May recurse here !
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
593 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
594
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
595 case HttpTokens.NO_CONTENT:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
596 _handler.headerComplete();
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
597 _state = _persistent||(_responseStatus>=100&&_responseStatus<200)?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
598 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
599 return 1;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
600
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
601 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
602 _state=STATE_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
603 _handler.headerComplete(); // May recurse here !
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
604 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
605 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
606 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
607 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
608 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
609 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
610 // New header
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
611 _length = 1;
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
612 mark();
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
613 _state = STATE_HEADER_NAME;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
614
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
615 // try cached name!
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
616 if (array!=null)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
617 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
618 String s = new String(array, _mark, length+1);
1022
3718afd99988 HttpHeaders uses StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1021
diff changeset
619 _cached = HttpHeaders.CACHE.getBest(s);
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
620
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
621 if (_cached!=null)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
622 {
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
623 _length = _cached.length();
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
624 _buffer.setGetIndex(_mark+_length);
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
625 length = _buffer.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
626 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
627 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
628 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
629 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
630 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
631
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
632 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
633
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
634 case STATE_HEADER_NAME:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
635 switch(ch)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
636 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
637 case HttpTokens.CARRIAGE_RETURN:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
638 case HttpTokens.LINE_FEED:
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
639 if (_length > 0) {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
640 _tok0 = _buffer.toString(_mark, _length);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
641 }
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
642 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
643 _state=STATE_HEADER;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
644 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
645 case HttpTokens.COLON:
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
646 if (_length > 0 && _cached==null) {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
647 _tok0 = _buffer.toString(_mark, _length);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
648 }
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
649 _length=-1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
650 _state=STATE_HEADER_VALUE;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
651 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
652 case HttpTokens.SPACE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
653 case HttpTokens.TAB:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
654 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
655 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
656 {
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
657 _cached = null;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
658 if (_length == -1)
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
659 mark();
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
660 _length=_buffer.getIndex() - _mark;
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
661 _state = STATE_HEADER_IN_NAME;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
662 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
663 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
664
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
665 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
666
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
667 case STATE_HEADER_IN_NAME:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
668 switch(ch)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
669 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
670 case HttpTokens.CARRIAGE_RETURN:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
671 case HttpTokens.LINE_FEED:
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
672 if (_length > 0) {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
673 _tok0 = _buffer.toString(_mark,_length);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
674 }
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
675 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
676 _state=STATE_HEADER;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
677 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
678 case HttpTokens.COLON:
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
679 if (_length > 0 && _cached==null) {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
680 _tok0 = _buffer.toString(_mark,_length);
1019
f126d30e04a4 start replacing BufferCache with StringCache
Franklin Schmidt <fschmidt@gmail.com>
parents: 1017
diff changeset
681 }
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
682 _length=-1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
683 _state=STATE_HEADER_VALUE;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
684 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
685 case HttpTokens.SPACE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
686 case HttpTokens.TAB:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
687 _state=STATE_HEADER_NAME;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
688 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
689 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
690 {
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
691 _cached = null;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
692 _length++;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
693 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
694 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
695 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
696
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
697 case STATE_HEADER_VALUE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
698 switch(ch)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
699 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
700 case HttpTokens.CARRIAGE_RETURN:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
701 case HttpTokens.LINE_FEED:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
702 if (_length > 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
703 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
704 if (_tok1.length() == 0)
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
705 // _tok1.update(_mark, _mark + _length);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
706 _tok1 = _buffer.toString(_mark, _length);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
707 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
708 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
709 // Continuation line!
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
710 if (_multiLineValue == null) _multiLineValue = _tok1;
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
711 // _tok1.update(_mark, _mark + _length);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
712 _tok1 = _buffer.toString(_mark, _length);
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
713 _multiLineValue += " " + _tok1;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
714 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
715 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
716 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
717 _state=STATE_HEADER;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
718 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
719 case HttpTokens.SPACE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
720 case HttpTokens.TAB:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
721 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
722 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
723 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
724 if (_length == -1)
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
725 mark();
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
726 _length=_buffer.getIndex() - _mark;
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
727 _state = STATE_HEADER_IN_VALUE;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
728 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
729 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
730 break;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
731
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
732 case STATE_HEADER_IN_VALUE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
733 switch(ch)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
734 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
735 case HttpTokens.CARRIAGE_RETURN:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
736 case HttpTokens.LINE_FEED:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
737 if (_length > 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
738 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
739 if (_tok1.length() == 0)
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
740 // _tok1.update(_mark, _mark + _length);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
741 _tok1 = _buffer.toString(_mark, _length);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
742 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
743 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
744 // Continuation line!
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
745 if (_multiLineValue == null) _multiLineValue = _tok1;
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
746 // _tok1.update(_mark, _mark + _length);
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
747 _tok1 = _buffer.toString(_mark, _length);
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
748 _multiLineValue += " " + _tok1;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
749 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
750 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
751 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
752 _state=STATE_HEADER;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
753 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
754 case HttpTokens.SPACE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
755 case HttpTokens.TAB:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
756 _state=STATE_HEADER_VALUE;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
757 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
758 default:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
759 _length++;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
760 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
761 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
762 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
763 } // end of HEADER states loop
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
764
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
765 // ==========================
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
766
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
767 // Handle HEAD response
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
768 if (_responseStatus>0 && _headResponse)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
769 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
770 _state = _persistent||(_responseStatus>=100&&_responseStatus<200)?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
771 _handler.messageComplete(_contentLength);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
772 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
773
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
774
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
775 // ==========================
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
776
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
777 // Handle _content
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
778 length=_buffer.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
779 last=_state;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
780 while (_state > STATE_END && length > 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
781 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
782 if (last!=_state)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
783 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
784 progress++;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
785 last=_state;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
786 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
787
1052
4a2489f1d5fe remove JBuffer.peek()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1051
diff changeset
788 if (_eol == HttpTokens.CARRIAGE_RETURN && peek() == HttpTokens.LINE_FEED)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
789 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
790 _eol=_buffer.get();
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
791 length=_buffer.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
792 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
793 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
794 _eol=0;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
795 switch (_state)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
796 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
797 case STATE_EOF_CONTENT:
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
798 {
1051
1ab2dd0a7db5 remove JBuffer.get(int)
Franklin Schmidt <fschmidt@gmail.com>
parents: 1050
diff changeset
799 JBuffer chunk = getBuffer(_buffer.remaining());
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
800 _contentPosition += chunk.remaining();
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
801 _contentView = chunk;
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
802 _handler.content(); // May recurse here
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
803 // TODO adjust the _buffer to keep unconsumed content
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
804 return 1;
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
805 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
806
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
807 case STATE_CONTENT:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
808 {
1046
a8c92b0a08ed add JBuffer
Franklin Schmidt <fschmidt@gmail.com>
parents: 1044
diff changeset
809 long remaining = _contentLength - _contentPosition;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
810 if (remaining == 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
811 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
812 _state = _persistent?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
813 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
814 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
815 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
816
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
817 if (length > remaining)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
818 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
819 // We can cast reamining to an int as we know that it is smaller than
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
820 // or equal to length which is already an int.
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
821 length=(int)remaining;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
822 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
823
1051
1ab2dd0a7db5 remove JBuffer.get(int)
Franklin Schmidt <fschmidt@gmail.com>
parents: 1050
diff changeset
824 JBuffer chunk = getBuffer(length);
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
825 _contentPosition += chunk.remaining();
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
826 _contentView = chunk;
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
827 _handler.content(); // May recurse here
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
828
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
829 if(_contentPosition == _contentLength)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
830 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
831 _state = _persistent?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
832 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
833 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
834 // TODO adjust the _buffer to keep unconsumed content
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
835 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
836 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
837
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
838 case STATE_CHUNKED_CONTENT:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
839 {
1052
4a2489f1d5fe remove JBuffer.peek()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1051
diff changeset
840 ch=peek();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
841 if (ch == HttpTokens.CARRIAGE_RETURN || ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
842 _eol=_buffer.get();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
843 else if (ch <= HttpTokens.SPACE)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
844 _buffer.get();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
845 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
846 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
847 _chunkLength=0;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
848 _chunkPosition=0;
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
849 _state = STATE_CHUNK_SIZE;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
850 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
851 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
852 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
853
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
854 case STATE_CHUNK_SIZE:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
855 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
856 ch=_buffer.get();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
857 if (ch == HttpTokens.CARRIAGE_RETURN || ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
858 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
859 _eol=ch;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
860
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
861 if (_chunkLength == 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
862 {
1052
4a2489f1d5fe remove JBuffer.peek()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1051
diff changeset
863 if (_eol==HttpTokens.CARRIAGE_RETURN && _buffer.hasRemaining() && peek()==HttpTokens.LINE_FEED)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
864 _eol=_buffer.get();
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
865 _state = _persistent?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
866 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
867 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
868 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
869 else
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
870 _state = STATE_CHUNK;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
871 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
872 else if (ch <= HttpTokens.SPACE || ch == HttpTokens.SEMI_COLON)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
873 _state=STATE_CHUNK_PARAMS;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
874 else if (ch >= '0' && ch <= '9')
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
875 _chunkLength=_chunkLength * 16 + (ch - '0');
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
876 else if (ch >= 'a' && ch <= 'f')
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
877 _chunkLength=_chunkLength * 16 + (10 + ch - 'a');
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
878 else if (ch >= 'A' && ch <= 'F')
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
879 _chunkLength=_chunkLength * 16 + (10 + ch - 'A');
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
880 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
881 throw new IOException("bad chunk char: " + ch);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
882 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
883 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
884
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
885 case STATE_CHUNK_PARAMS:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
886 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
887 ch=_buffer.get();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
888 if (ch == HttpTokens.CARRIAGE_RETURN || ch == HttpTokens.LINE_FEED)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
889 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
890 _eol=ch;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
891 if (_chunkLength == 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
892 {
1052
4a2489f1d5fe remove JBuffer.peek()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1051
diff changeset
893 if (_eol==HttpTokens.CARRIAGE_RETURN && _buffer.hasRemaining() && peek()==HttpTokens.LINE_FEED)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
894 _eol=_buffer.get();
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
895 _state = _persistent?STATE_END:STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
896 _handler.messageComplete(_contentPosition);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
897 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
898 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
899 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
900 _state=STATE_CHUNK;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
901 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
902 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
903 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
904
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
905 case STATE_CHUNK:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
906 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
907 int remaining=_chunkLength - _chunkPosition;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
908 if (remaining == 0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
909 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
910 _state=STATE_CHUNKED_CONTENT;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
911 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
912 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
913 else if (length > remaining)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
914 length=remaining;
1051
1ab2dd0a7db5 remove JBuffer.get(int)
Franklin Schmidt <fschmidt@gmail.com>
parents: 1050
diff changeset
915 JBuffer chunk = getBuffer(length);
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
916 _contentPosition += chunk.remaining();
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
917 _chunkPosition += chunk.remaining();
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
918 _contentView = chunk;
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
919 _handler.content(); // May recurse here
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
920 // TODO adjust the _buffer to keep unconsumed content
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
921 return 1;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
922 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
923
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
924 case STATE_SEEKING_EOF:
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
925 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
926 // Close if there is more data than CRLF
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
927 if (_buffer.remaining()>2)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
928 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
929 _state = STATE_END;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
930 _endp.close();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
931 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
932 else
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
933 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
934 // or if the data is not white space
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
935 while (_buffer.remaining()>0)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
936 if (!Character.isWhitespace(_buffer.get()))
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
937 {
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
938 _state = STATE_END;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
939 _endp.close();
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
940 clear();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
941 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
942 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
943
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
944 clear();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
945 break;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
946 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
947 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
948
1046
a8c92b0a08ed add JBuffer
Franklin Schmidt <fschmidt@gmail.com>
parents: 1044
diff changeset
949 length = _buffer.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
950 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
951
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
952 return progress;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
953 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
954 catch(HttpException e)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
955 {
1034
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
956 _persistent = false;
563458c4dc93 remove HttpGenerator.reset()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1033
diff changeset
957 _state = STATE_SEEKING_EOF;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
958 throw e;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
959 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
960 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
961
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
962 /* ------------------------------------------------------------------------------- */
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
963 /** fill the buffers from the endpoint
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
964 *
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
965 */
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
966 private int fill() throws IOException
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
967 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
968 // Do we have a buffer?
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
969 if (_buffer==null)
1033
4ada7a8c128a remove HttpParser._buffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 1032
diff changeset
970 _buffer = _header;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
971
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
972 // Is there unconsumed content in body buffer
1037
3c4c7cc7904f rename Buffer.hasContent() to hasRemaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1036
diff changeset
973 if (_state>STATE_END && _buffer==_header && !_header.hasRemaining() && _body.hasRemaining())
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
974 {
1033
4ada7a8c128a remove HttpParser._buffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 1032
diff changeset
975 _buffer = _body;
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
976 return _buffer.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
977 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
978
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
979 // Shall we switch to a body buffer?
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
980 if (_buffer==_header && _state>STATE_END && _header.remaining()==0 && ((_contentLength-_contentPosition)>_header.capacity()))
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
981 {
1033
4ada7a8c128a remove HttpParser._buffers
Franklin Schmidt <fschmidt@gmail.com>
parents: 1032
diff changeset
982 _buffer = _body;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
983 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
984
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
985 // Shall we compact the body?
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
986 if (_buffer==_body || _state>STATE_END)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
987 {
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
988 compact();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
989 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
990
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
991 // Are we full?
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
992 if (_buffer.space() == 0)
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
993 {
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
994 LOG.warn("HttpParser Full for {} ",_endp);
1044
dd71a59fcf72 remove buffer marking
Franklin Schmidt <fschmidt@gmail.com>
parents: 1041
diff changeset
995 clear();
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
996 throw new HttpException(HttpStatus.REQUEST_ENTITY_TOO_LARGE_413, "Request Entity Too Large: "+(_buffer==_body?"body":"head"));
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
997 }
1002
35d04ac3fd0b simplify ssl
Franklin Schmidt <fschmidt@gmail.com>
parents: 1001
diff changeset
998 /* why?
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
999 try
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1000 {
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1001 int filled = _endp.fill(_buffer);
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1002 return filled;
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1003 }
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1004 catch(IOException e)
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1005 {
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1006 LOG.debug("",e);
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1007 throw (e instanceof EofException) ? e:new EofException(e);
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1008 }
1002
35d04ac3fd0b simplify ssl
Franklin Schmidt <fschmidt@gmail.com>
parents: 1001
diff changeset
1009 */
35d04ac3fd0b simplify ssl
Franklin Schmidt <fschmidt@gmail.com>
parents: 1001
diff changeset
1010 return _endp.fill(_buffer);
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1011 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1012
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1013 @Override
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1014 public String toString()
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1015 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1016 return String.format("%s{s=%d,l=%d,c=%d}",
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1017 getClass().getSimpleName(),
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1018 _state,
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1019 _length,
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1020 _contentLength);
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1021 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1022
1048
2b769da7f67d remove Buffer
Franklin Schmidt <fschmidt@gmail.com>
parents: 1046
diff changeset
1023 public JBuffer blockForContent(long maxIdleTime) throws IOException
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1024 {
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
1025 if (_contentView.remaining()>0)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1026 return _contentView;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1027
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1028 if (_state <= STATE_END || _state==STATE_SEEKING_EOF)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1029 return null;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1030
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1031 try
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1032 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1033 parseNext();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1034
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1035 // parse until some progress is made (or IOException thrown for timeout)
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
1036 while(_contentView.remaining() == 0 && !(_state==STATE_END||_state==STATE_SEEKING_EOF) && _endp.isOpen())
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1037 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1038 if (!_endp.isBlocking())
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1039 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1040 if (parseNext()>0)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1041 continue;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1042
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1043 if (!_endp.blockReadable(maxIdleTime))
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1044 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1045 _endp.close();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1046 throw new EofException("timeout");
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1047 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1048 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1049
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1050 parseNext();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1051 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1052 }
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1053 catch(IOException e)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1054 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1055 // TODO is this needed?
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1056 _endp.close();
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1057 throw e;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1058 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1059
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
1060 return _contentView.remaining()>0 ? _contentView : null;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1061 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1062
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1063 /* ------------------------------------------------------------ */
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1064 /* (non-Javadoc)
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1065 * @see java.io.InputStream#available()
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1066 */
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1067 public int available() throws IOException
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1068 {
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
1069 if (_contentView.remaining()>0)
1038
b71ad168fe34 rename Buffer.length() to remaining()
Franklin Schmidt <fschmidt@gmail.com>
parents: 1037
diff changeset
1070 return _contentView.remaining();
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1071
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1072 if (_endp.isBlocking())
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1073 {
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1074 return 0;
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1075 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1076
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1077 parseNext();
1041
35e3c864d7a7 make View package local
Franklin Schmidt <fschmidt@gmail.com>
parents: 1038
diff changeset
1078 return _contentView.remaining();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1079 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1080
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1081
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1082 public interface EventHandler
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1083 {
1036
Franklin Schmidt <fschmidt@gmail.com>
parents: 1034
diff changeset
1084 public abstract void content() throws IOException;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1085
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1086 public void headerComplete() throws IOException;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1087
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1088 public void messageComplete(long contentLength) throws IOException;
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1089
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1090 /**
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1091 * This is the method called by parser when a HTTP Header name and value is found
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1092 */
1021
Franklin Schmidt <fschmidt@gmail.com>
parents: 1020
diff changeset
1093 public void parsedHeader(String name, String value) throws IOException;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1094
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1095 /**
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1096 * This is the method called by parser when the HTTP request line is parsed
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1097 */
1025
cf0367978d8b remove View.CaseInsensitive
Franklin Schmidt <fschmidt@gmail.com>
parents: 1022
diff changeset
1098 public abstract void startRequest(String method, String url, String version)
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1099 throws IOException;
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1100
980
bd26bd9320e2 simplify HttpParser
Franklin Schmidt <fschmidt@gmail.com>
parents: 979
diff changeset
1101 public void earlyEOF();
873
220ad4853cda remove StreamEndPoint
Franklin Schmidt <fschmidt@gmail.com>
parents: 820
diff changeset
1102 }
802
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1103
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1104
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1105
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1106
3428c60d7cfc replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff changeset
1107 }