Mercurial Hosting > luan
annotate src/org/eclipse/jetty/server/AbstractHttpConnection.java @ 972:5ee36654b383
simplify AbstractHttpConnection
| author | Franklin Schmidt <fschmidt@gmail.com> |
|---|---|
| date | Sat, 15 Oct 2016 22:42:05 -0600 |
| parents | 866f2e801618 |
| children | 7422ca1ae146 |
| rev | line source |
|---|---|
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
1 // |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
2 // ======================================================================== |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
3 // Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
4 // ------------------------------------------------------------------------ |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
5 // All rights reserved. This program and the accompanying materials |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
6 // are made available under the terms of the Eclipse Public License v1.0 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
7 // and Apache License v2.0 which accompanies this distribution. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
8 // |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
9 // The Eclipse Public License is available at |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
10 // http://www.eclipse.org/legal/epl-v10.html |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
11 // |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
12 // The Apache License v2.0 is available at |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
13 // http://www.opensource.org/licenses/apache2.0.php |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
14 // |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
15 // You may elect to redistribute this code under either of these licenses. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
16 // ======================================================================== |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
17 // |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
18 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
19 package org.eclipse.jetty.server; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
20 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
21 import java.io.IOException; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
22 import java.io.InputStream; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
23 import java.io.PrintWriter; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
24 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
25 import javax.servlet.DispatcherType; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
26 import javax.servlet.RequestDispatcher; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
27 import javax.servlet.ServletInputStream; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
28 import javax.servlet.ServletOutputStream; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
29 import javax.servlet.http.HttpServletRequest; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
30 import javax.servlet.http.HttpServletResponse; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
31 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
32 import org.eclipse.jetty.http.EncodedHttpURI; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
33 import org.eclipse.jetty.http.Generator; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
34 import org.eclipse.jetty.http.HttpBuffers; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
35 import org.eclipse.jetty.http.HttpException; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
36 import org.eclipse.jetty.http.HttpFields; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
37 import org.eclipse.jetty.http.HttpGenerator; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
38 import org.eclipse.jetty.http.HttpHeaderValues; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
39 import org.eclipse.jetty.http.HttpHeaders; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
40 import org.eclipse.jetty.http.HttpMethods; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
41 import org.eclipse.jetty.http.HttpParser; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
42 import org.eclipse.jetty.http.HttpStatus; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
43 import org.eclipse.jetty.http.HttpURI; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
44 import org.eclipse.jetty.http.HttpVersions; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
45 import org.eclipse.jetty.http.MimeTypes; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
46 import org.eclipse.jetty.http.Parser; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
47 import org.eclipse.jetty.io.AbstractConnection; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
48 import org.eclipse.jetty.io.Buffer; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
49 import org.eclipse.jetty.io.BufferCache.CachedBuffer; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
50 import org.eclipse.jetty.io.Buffers; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
51 import org.eclipse.jetty.io.EndPoint; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
52 import org.eclipse.jetty.io.EofException; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
53 import org.eclipse.jetty.io.RuntimeIOException; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
54 import org.eclipse.jetty.util.QuotedStringTokenizer; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
55 import org.eclipse.jetty.util.StringUtil; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
56 import org.eclipse.jetty.util.URIUtil; |
|
820
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
57 import org.slf4j.Logger; |
|
8e9db0bbf4f9
remove org.eclipse.jetty.util.log and upgrade slf4j
Franklin Schmidt <fschmidt@gmail.com>
parents:
802
diff
changeset
|
58 import org.slf4j.LoggerFactory; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
59 import org.eclipse.jetty.util.resource.Resource; |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
60 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
61 /** |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
62 * <p>A HttpConnection represents the connection of a HTTP client to the server |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
63 * and is created by an instance of a {@link Connector}. It's prime function is |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
64 * to associate {@link Request} and {@link Response} instances with a {@link EndPoint}. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
65 * </p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
66 * <p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
67 * A connection is also the prime mechanism used by jetty to recycle objects without |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
68 * pooling. The {@link Request}, {@link Response}, {@link HttpParser}, {@link HttpGenerator} |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
69 * and {@link HttpFields} instances are all recycled for the duraction of |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
70 * a connection. Where appropriate, allocated buffers are also kept associated |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
71 * with the connection via the parser and/or generator. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
72 * </p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
73 * <p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
74 * The connection state is held by 3 separate state machines: The request state, the |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
75 * response state and the continuation state. All three state machines must be driven |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
76 * to completion for every request, and all three can complete in any order. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
77 * </p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
78 * <p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
79 * The HttpConnection support protocol upgrade. If on completion of a request, the |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
80 * response code is 101 (switch protocols), then the org.eclipse.jetty.io.Connection |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
81 * request attribute is checked to see if there is a new Connection instance. If so, |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
82 * the new connection is returned from {@link #handle()} and is used for future |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
83 * handling of the underlying connection. Note that for switching protocols that |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
84 * don't use 101 responses (eg CONNECT), the response should be sent and then the |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
85 * status code changed to 101 before returning from the handler. Implementors |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
86 * of new Connection types should be careful to extract any buffered data from |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
87 * (HttpParser)http.getParser()).getHeaderBuffer() and |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
88 * (HttpParser)http.getParser()).getBodyBuffer() to initialise their new connection. |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
89 * </p> |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
90 * |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
91 */ |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
92 public abstract class AbstractHttpConnection extends AbstractConnection |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
93 { |
| 826 | 94 private static final Logger LOG = LoggerFactory.getLogger(AbstractHttpConnection.class); |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
95 |
| 826 | 96 private static final ThreadLocal<AbstractHttpConnection> __currentConnection = new ThreadLocal<AbstractHttpConnection>(); |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
97 |
| 826 | 98 private int _requests; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
99 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
100 private final Connector _connector; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
101 private final Server _server; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
102 protected final HttpURI _uri = StringUtil.__UTF8.equals(URIUtil.__CHARSET)?new HttpURI():new EncodedHttpURI(URIUtil.__CHARSET); |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
103 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
104 protected final HttpParser _parser; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
105 protected final HttpFields _requestFields = new HttpFields(); |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
106 private final Request _request; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
107 private volatile ServletInputStream _in; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
108 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
109 protected final HttpGenerator _generator; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
110 final HttpFields _responseFields = new HttpFields(); |
| 826 | 111 protected final Response _response; |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
112 private volatile Output _out; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
113 private volatile HttpWriter _writer; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
114 private volatile PrintWriter _printWriter; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
115 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
116 private int _version = -2; // UNKNOWN |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
117 |
| 826 | 118 private String _charset; |
| 119 private boolean _expect = false; | |
| 120 private boolean _expect100Continue = false; | |
| 121 private boolean _expect102Processing = false; | |
| 122 private boolean _head = false; | |
| 123 private boolean _host = false; | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
124 private boolean _delayedHandling = false; |
| 826 | 125 private boolean _earlyEOF = false; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
126 |
| 826 | 127 public static AbstractHttpConnection getCurrentConnection() |
| 128 { | |
| 129 return __currentConnection.get(); | |
| 130 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
131 |
| 826 | 132 protected static void setCurrentConnection(AbstractHttpConnection connection) |
| 133 { | |
| 134 __currentConnection.set(connection); | |
| 135 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
136 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
137 protected AbstractHttpConnection(Connector connector, EndPoint endpoint) |
| 826 | 138 { |
| 139 super(endpoint); | |
| 140 _connector = connector; | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
141 HttpBuffers ab = _connector; |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
142 _parser = new HttpParser(ab.getRequestBuffers(), endpoint, new RequestHandler()); |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
143 _request = new Request(this); |
| 826 | 144 _response = new Response(this); |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
145 _generator = new HttpGenerator(ab.getResponseBuffers(), endpoint); |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
146 _server = connector.server; |
| 826 | 147 } |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
148 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
149 public final Connector getConnector() |
| 826 | 150 { |
| 151 return _connector; | |
| 152 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
153 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
154 public final Request getRequest() |
| 826 | 155 { |
| 156 return _request; | |
| 157 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
158 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
159 public final Response getResponse() |
| 826 | 160 { |
| 161 return _response; | |
| 162 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
163 |
| 826 | 164 /* ------------------------------------------------------------ */ |
| 165 /** | |
| 166 * Get the inputStream from the connection. | |
| 167 * <p> | |
| 168 * If the associated response has the Expect header set to 100 Continue, | |
| 169 * then accessing the input stream indicates that the handler/servlet | |
| 170 * is ready for the request body and thus a 100 Continue response is sent. | |
| 171 * | |
| 172 * @return The input stream for this connection. | |
| 173 * The stream will be created if it does not already exist. | |
| 174 * @throws IOException if the input stream cannot be retrieved | |
| 175 */ | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
176 public final ServletInputStream getInputStream() throws IOException |
| 826 | 177 { |
| 178 // If the client is expecting 100 CONTINUE, then send it now. | |
| 179 if (_expect100Continue) | |
| 180 { | |
| 181 // is content missing? | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
182 if (_parser.getHeaderBuffer()==null || _parser.getHeaderBuffer().length()<2) |
| 826 | 183 { |
| 184 if (_generator.isCommitted()) | |
| 185 throw new IllegalStateException("Committed before 100 Continues"); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
186 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
187 _generator.send1xx(HttpStatus.CONTINUE_100); |
| 826 | 188 } |
| 189 _expect100Continue=false; | |
| 190 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
191 |
| 826 | 192 if (_in == null) |
| 193 _in = new HttpInput(AbstractHttpConnection.this); | |
| 194 return _in; | |
| 195 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
196 |
| 826 | 197 /* ------------------------------------------------------------ */ |
| 198 /** | |
| 199 * @return The output stream for this connection. The stream will be created if it does not already exist. | |
| 200 */ | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
201 public final ServletOutputStream getOutputStream() |
| 826 | 202 { |
| 203 if (_out == null) | |
| 204 _out = new Output(); | |
| 205 return _out; | |
| 206 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
207 |
| 826 | 208 /* ------------------------------------------------------------ */ |
| 209 /** | |
| 210 * @param encoding the PrintWriter encoding | |
| 211 * @return A {@link PrintWriter} wrapping the {@link #getOutputStream output stream}. The writer is created if it | |
| 212 * does not already exist. | |
| 213 */ | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
214 public final PrintWriter getPrintWriter(String encoding) |
| 826 | 215 { |
| 216 getOutputStream(); | |
| 217 if (_writer==null) | |
| 218 { | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
219 _writer = new HttpWriter(_out); |
|
882
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
220 _printWriter = new PrintWriter(_writer) |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
221 { |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
222 public void close() |
| 826 | 223 { |
|
882
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
224 synchronized (lock) |
| 826 | 225 { |
|
882
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
226 try |
| 826 | 227 { |
|
882
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
228 out.close(); |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
229 } |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
230 catch (IOException e) |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
231 { |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
232 setError(); |
| 826 | 233 } |
| 234 } | |
|
882
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
235 } |
|
d850a5e6ff15
remove UncheckedPrintWriter
Franklin Schmidt <fschmidt@gmail.com>
parents:
878
diff
changeset
|
236 }; |
| 826 | 237 } |
| 238 _writer.setCharacterEncoding(encoding); | |
| 239 return _printWriter; | |
| 240 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
241 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
242 public final boolean isEarlyEOF() |
| 826 | 243 { |
| 244 return _earlyEOF; | |
| 245 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
246 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
247 protected void reset() |
| 826 | 248 { |
| 249 _parser.reset(); | |
| 250 _parser.returnBuffers(); // TODO maybe only on unhandle | |
| 251 _requestFields.clear(); | |
| 252 _request.recycle(); | |
| 253 _generator.reset(); | |
| 254 _generator.returnBuffers();// TODO maybe only on unhandle | |
| 255 _responseFields.clear(); | |
| 256 _response.recycle(); | |
| 257 _uri.clear(); | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
258 _writer = null; |
| 826 | 259 _earlyEOF = false; |
| 260 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
261 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
262 private void handleRequest() throws IOException |
| 826 | 263 { |
| 264 boolean error = false; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
265 |
| 826 | 266 try |
| 267 { | |
| 268 // Loop here to handle async request redispatches. | |
| 269 // The loop is controlled by the call to async.unhandle in the | |
| 270 // finally block below. If call is from a non-blocking connector, | |
| 271 // then the unhandle will return false only if an async dispatch has | |
| 272 // already happened when unhandle is called. For a blocking connector, | |
| 273 // the wait for the asynchronous dispatch or timeout actually happens | |
| 274 // within the call to unhandle(). | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
275 |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
276 _request.setHandled(false); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
277 |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
278 String info=null; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
279 try |
| 826 | 280 { |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
281 _uri.getPort(); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
282 String path = null; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
283 |
| 826 | 284 try |
| 285 { | |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
286 path = _uri.getDecodedPath(); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
287 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
288 catch (Exception e) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
289 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
290 LOG.warn("Failed UTF-8 decode for request path, trying ISO-8859-1"); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
291 LOG.trace("",e); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
292 path = _uri.getDecodedPath(StringUtil.__ISO_8859_1); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
293 } |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
294 |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
295 info = URIUtil.canonicalPath(path); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
296 if (info==null && !_request.getMethod().equals(HttpMethods.CONNECT)) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
297 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
298 if (path==null && _uri.getScheme()!=null && _uri.getHost()!=null) |
| 826 | 299 { |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
300 info="/"; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
301 _request.setRequestURI(""); |
| 826 | 302 } |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
303 else |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
304 throw new HttpException(400); |
| 826 | 305 } |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
306 _request.setPathInfo(info); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
307 |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
308 if (_out!=null) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
309 _out.reopen(); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
310 |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
311 _request.setDispatcherType(DispatcherType.REQUEST); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
312 _connector.customize(_endp, _request); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
313 _server.handle(this); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
314 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
315 catch (EofException e) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
316 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
317 LOG.debug("",e); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
318 error=true; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
319 _request.setHandled(true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
320 if (!_response.isCommitted()) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
321 _generator.sendError(500, null, null, true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
322 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
323 catch (RuntimeIOException e) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
324 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
325 LOG.debug("",e); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
326 error=true; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
327 _request.setHandled(true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
328 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
329 catch (HttpException e) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
330 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
331 LOG.debug("",e); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
332 error=true; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
333 _request.setHandled(true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
334 _response.sendError(e.getStatus(), e.getReason()); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
335 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
336 catch (Throwable e) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
337 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
338 LOG.warn(String.valueOf(_uri),e); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
339 error=true; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
340 _request.setHandled(true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
341 _generator.sendError(info==null?400:500, null, null, true); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
342 |
| 826 | 343 } |
| 344 } | |
| 345 finally | |
| 346 { | |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
347 if (_expect100Continue) |
| 826 | 348 { |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
349 LOG.debug("100 continues not sent"); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
350 // We didn't send 100 continues, but the latest interpretation |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
351 // of the spec (see httpbis) is that the client will either |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
352 // send the body anyway, or close. So we no longer need to |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
353 // do anything special here other than make the connection not persistent |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
354 _expect100Continue = false; |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
355 if (!_response.isCommitted()) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
356 _generator.setPersistent(false); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
357 } |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
358 |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
359 if(_endp.isOpen()) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
360 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
361 if (error) |
| 826 | 362 { |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
363 _endp.shutdownOutput(); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
364 _generator.setPersistent(false); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
365 if (!_generator.isComplete()) |
| 826 | 366 _response.complete(); |
| 367 } | |
| 368 else | |
| 369 { | |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
370 if (!_response.isCommitted() && !_request.isHandled()) |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
371 _response.sendError(HttpServletResponse.SC_NOT_FOUND); |
| 826 | 372 _response.complete(); |
| 373 } | |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
374 } |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
375 else |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
376 { |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
377 _response.complete(); |
|
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
378 } |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
379 |
|
939
8db5996c8c89
remove AsyncContinuation
Franklin Schmidt <fschmidt@gmail.com>
parents:
934
diff
changeset
|
380 _request.setHandled(true); |
| 826 | 381 } |
| 382 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
383 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
384 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
385 public final void commitResponse(boolean last) throws IOException |
| 826 | 386 { |
| 387 if (!_generator.isCommitted()) | |
| 388 { | |
| 389 _generator.setResponse(_response.getStatus(), _response.getReason()); | |
| 390 try | |
| 391 { | |
| 392 // If the client was expecting 100 continues, but we sent something | |
| 393 // else, then we need to close the connection | |
| 394 if (_expect100Continue && _response.getStatus()!=100) | |
| 395 _generator.setPersistent(false); | |
| 396 _generator.completeHeader(_responseFields, last); | |
| 397 } | |
| 398 catch(RuntimeException e) | |
| 399 { | |
| 400 LOG.warn("header full: " + e); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
401 |
| 826 | 402 _response.reset(); |
| 403 _generator.reset(); | |
| 404 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null); | |
| 405 _generator.completeHeader(_responseFields,Generator.LAST); | |
| 406 _generator.complete(); | |
| 407 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500); | |
| 408 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
409 |
| 826 | 410 } |
| 411 if (last) | |
| 412 _generator.complete(); | |
| 413 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
414 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
415 public final void completeResponse() throws IOException |
| 826 | 416 { |
| 417 if (!_generator.isCommitted()) | |
| 418 { | |
| 419 _generator.setResponse(_response.getStatus(), _response.getReason()); | |
| 420 try | |
| 421 { | |
| 422 _generator.completeHeader(_responseFields, Generator.LAST); | |
| 423 } | |
| 424 catch(RuntimeException e) | |
| 425 { | |
| 426 LOG.warn("header full: "+e); | |
| 427 LOG.debug("",e); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
428 |
| 826 | 429 _response.reset(); |
| 430 _generator.reset(); | |
| 431 _generator.setResponse(HttpStatus.INTERNAL_SERVER_ERROR_500,null); | |
| 432 _generator.completeHeader(_responseFields,Generator.LAST); | |
| 433 _generator.complete(); | |
| 434 throw new HttpException(HttpStatus.INTERNAL_SERVER_ERROR_500); | |
| 435 } | |
| 436 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
437 |
| 826 | 438 _generator.complete(); |
| 439 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
440 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
441 public final void flushResponse() throws IOException |
| 826 | 442 { |
| 443 try | |
| 444 { | |
| 445 commitResponse(Generator.MORE); | |
| 446 _generator.flushBuffer(); | |
| 447 } | |
| 448 catch(IOException e) | |
| 449 { | |
| 450 throw (e instanceof EofException) ? e:new EofException(e); | |
| 451 } | |
| 452 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
453 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
454 public final boolean isIdle() |
| 826 | 455 { |
| 456 return _generator.isIdle() && (_parser.isIdle() || _delayedHandling); | |
| 457 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
458 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
459 public final boolean isExpecting102Processing() |
| 826 | 460 { |
| 461 return _expect102Processing; | |
| 462 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
463 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
464 public final int getMaxIdleTime() |
| 826 | 465 { |
| 466 if (_connector.isLowResources() && _endp.getMaxIdleTime()==_connector.getMaxIdleTime()) | |
| 913 | 467 return 0; |
| 826 | 468 if (_endp.getMaxIdleTime()>0) |
| 469 return _endp.getMaxIdleTime(); | |
| 470 return _connector.getMaxIdleTime(); | |
| 471 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
472 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
473 @Override |
| 826 | 474 public String toString() |
| 475 { | |
| 476 return String.format("%s,g=%s,p=%s,r=%d", | |
| 477 super.toString(), | |
| 478 _generator, | |
| 479 _parser, | |
| 480 _requests); | |
| 481 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
482 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
483 private void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException |
| 826 | 484 { |
| 485 uri=uri.asImmutableBuffer(); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
486 |
| 826 | 487 _host = false; |
| 488 _expect = false; | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
489 _expect100Continue = false; |
| 826 | 490 _expect102Processing=false; |
| 491 _delayedHandling=false; | |
| 492 _charset=null; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
493 |
| 826 | 494 if(_request.getTimeStamp()==0) |
| 495 _request.setTimeStamp(System.currentTimeMillis()); | |
| 496 _request.setMethod(method.toString()); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
497 |
| 826 | 498 try |
| 499 { | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
500 _head = false; |
| 826 | 501 switch (HttpMethods.CACHE.getOrdinal(method)) |
| 502 { | |
| 503 case HttpMethods.CONNECT_ORDINAL: | |
| 504 _uri.parseConnect(uri.array(), uri.getIndex(), uri.length()); | |
| 505 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
506 |
| 826 | 507 case HttpMethods.HEAD_ORDINAL: |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
508 _head = true; |
| 826 | 509 _uri.parse(uri.array(), uri.getIndex(), uri.length()); |
| 510 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
511 |
| 826 | 512 default: |
| 513 _uri.parse(uri.array(), uri.getIndex(), uri.length()); | |
| 514 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
515 |
| 826 | 516 _request.setUri(_uri); |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
517 |
| 826 | 518 if (version==null) |
| 519 { | |
| 520 _request.setProtocol(HttpVersions.HTTP_0_9); | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
521 _version = HttpVersions.HTTP_0_9_ORDINAL; |
| 826 | 522 } |
| 523 else | |
| 524 { | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
525 version = HttpVersions.CACHE.get(version); |
| 826 | 526 if (version==null) |
| 527 throw new HttpException(HttpStatus.BAD_REQUEST_400,null); | |
| 528 _version = HttpVersions.CACHE.getOrdinal(version); | |
| 529 if (_version <= 0) _version = HttpVersions.HTTP_1_0_ORDINAL; | |
| 530 _request.setProtocol(version.toString()); | |
| 531 } | |
| 532 } | |
| 533 catch (Exception e) | |
| 534 { | |
| 535 LOG.debug("",e); | |
| 536 if (e instanceof HttpException) | |
| 537 throw (HttpException)e; | |
| 538 throw new HttpException(HttpStatus.BAD_REQUEST_400,null,e); | |
| 539 } | |
| 540 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
541 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
542 private void parsedHeader(Buffer name, Buffer value) throws IOException |
| 826 | 543 { |
| 544 int ho = HttpHeaders.CACHE.getOrdinal(name); | |
| 545 switch (ho) | |
| 546 { | |
| 547 case HttpHeaders.HOST_ORDINAL: | |
| 548 // TODO check if host matched a host in the URI. | |
| 549 _host = true; | |
| 550 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
551 |
| 826 | 552 case HttpHeaders.EXPECT_ORDINAL: |
| 553 if (_version>=HttpVersions.HTTP_1_1_ORDINAL) | |
| 554 { | |
| 555 value = HttpHeaderValues.CACHE.lookup(value); | |
| 556 switch(HttpHeaderValues.CACHE.getOrdinal(value)) | |
| 557 { | |
| 558 case HttpHeaderValues.CONTINUE_ORDINAL: | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
559 _expect100Continue = true; |
| 826 | 560 break; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
561 |
| 826 | 562 case HttpHeaderValues.PROCESSING_ORDINAL: |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
563 _expect102Processing = true; |
| 826 | 564 break; |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
565 |
| 826 | 566 default: |
| 567 String[] values = value.toString().split(","); | |
| 568 for (int i=0;values!=null && i<values.length;i++) | |
| 569 { | |
| 570 CachedBuffer cb=HttpHeaderValues.CACHE.get(values[i].trim()); | |
| 571 if (cb==null) | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
572 _expect = true; |
| 826 | 573 else |
| 574 { | |
| 575 switch(cb.getOrdinal()) | |
| 576 { | |
| 577 case HttpHeaderValues.CONTINUE_ORDINAL: | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
578 _expect100Continue = true; |
| 826 | 579 break; |
| 580 case HttpHeaderValues.PROCESSING_ORDINAL: | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
581 _expect102Processing = true; |
| 826 | 582 break; |
| 583 default: | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
584 _expect = true; |
| 826 | 585 } |
| 586 } | |
| 587 } | |
| 588 } | |
| 589 } | |
| 590 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
591 |
| 826 | 592 case HttpHeaders.ACCEPT_ENCODING_ORDINAL: |
| 593 case HttpHeaders.USER_AGENT_ORDINAL: | |
| 594 value = HttpHeaderValues.CACHE.lookup(value); | |
| 595 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
596 |
| 826 | 597 case HttpHeaders.CONTENT_TYPE_ORDINAL: |
| 598 value = MimeTypes.CACHE.lookup(value); | |
| 599 _charset=MimeTypes.getCharsetFromContentType(value); | |
| 600 break; | |
| 601 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
602 |
| 826 | 603 _requestFields.add(name, value); |
| 604 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
605 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
606 private void headerComplete() throws IOException |
| 826 | 607 { |
| 608 // Handle idle race | |
| 609 if (_endp.isOutputShutdown()) | |
| 610 { | |
| 611 _endp.close(); | |
| 612 return; | |
| 613 } | |
| 614 | |
| 615 _requests++; | |
| 616 _generator.setVersion(_version); | |
| 617 switch (_version) | |
| 618 { | |
| 619 case HttpVersions.HTTP_0_9_ORDINAL: | |
| 620 break; | |
| 621 case HttpVersions.HTTP_1_0_ORDINAL: | |
| 622 _generator.setHead(_head); | |
| 623 if (_parser.isPersistent()) | |
| 624 { | |
| 625 _responseFields.add(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.KEEP_ALIVE_BUFFER); | |
| 626 _generator.setPersistent(true); | |
| 627 } | |
| 628 else if (HttpMethods.CONNECT.equals(_request.getMethod())) | |
| 629 { | |
| 630 _generator.setPersistent(true); | |
| 631 _parser.setPersistent(true); | |
| 632 } | |
| 633 break; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
634 |
| 826 | 635 case HttpVersions.HTTP_1_1_ORDINAL: |
| 636 _generator.setHead(_head); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
637 |
| 826 | 638 if (!_parser.isPersistent()) |
| 639 { | |
| 640 _responseFields.add(HttpHeaders.CONNECTION_BUFFER,HttpHeaderValues.CLOSE_BUFFER); | |
| 641 _generator.setPersistent(false); | |
| 642 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
643 |
| 826 | 644 if (!_host) |
| 645 { | |
| 646 LOG.debug("!host {}",this); | |
| 647 _generator.setResponse(HttpStatus.BAD_REQUEST_400, null); | |
| 648 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER); | |
| 649 _generator.completeHeader(_responseFields, true); | |
| 650 _generator.complete(); | |
| 651 return; | |
| 652 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
653 |
| 826 | 654 if (_expect) |
| 655 { | |
| 656 LOG.debug("!expectation {}",this); | |
| 657 _generator.setResponse(HttpStatus.EXPECTATION_FAILED_417, null); | |
| 658 _responseFields.put(HttpHeaders.CONNECTION_BUFFER, HttpHeaderValues.CLOSE_BUFFER); | |
| 659 _generator.completeHeader(_responseFields, true); | |
| 660 _generator.complete(); | |
| 661 return; | |
| 662 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
663 |
| 826 | 664 break; |
| 665 default: | |
| 666 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
667 |
| 826 | 668 if(_charset!=null) |
| 669 _request.setCharacterEncodingUnchecked(_charset); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
670 |
| 826 | 671 // Either handle now or wait for first content |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
672 if ((_parser.getContentLength()<=0 && !_parser.isChunking())||_expect100Continue) |
| 826 | 673 handleRequest(); |
| 674 else | |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
675 _delayedHandling = true; |
| 826 | 676 } |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
677 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
678 private void content(Buffer buffer) throws IOException |
| 826 | 679 { |
| 680 if (_delayedHandling) | |
| 681 { | |
| 682 _delayedHandling=false; | |
| 683 handleRequest(); | |
| 684 } | |
| 685 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
686 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
687 private void messageComplete(long contentLength) throws IOException |
| 826 | 688 { |
| 689 if (_delayedHandling) | |
| 690 { | |
| 691 _delayedHandling=false; | |
| 692 handleRequest(); | |
| 693 } | |
| 694 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
695 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
696 private void earlyEOF() |
| 826 | 697 { |
| 698 _earlyEOF = true; | |
| 699 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
700 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
701 |
| 826 | 702 private class RequestHandler extends HttpParser.EventHandler |
| 703 { | |
| 704 @Override | |
| 705 public void startRequest(Buffer method, Buffer uri, Buffer version) throws IOException | |
| 706 { | |
| 707 AbstractHttpConnection.this.startRequest(method, uri, version); | |
| 708 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
709 |
| 826 | 710 @Override |
| 711 public void parsedHeader(Buffer name, Buffer value) throws IOException | |
| 712 { | |
| 713 AbstractHttpConnection.this.parsedHeader(name, value); | |
| 714 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
715 |
| 826 | 716 @Override |
| 717 public void headerComplete() throws IOException | |
| 718 { | |
| 719 AbstractHttpConnection.this.headerComplete(); | |
| 720 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
721 |
| 826 | 722 @Override |
| 723 public void content(Buffer ref) throws IOException | |
| 724 { | |
| 725 AbstractHttpConnection.this.content(ref); | |
| 726 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
727 |
| 826 | 728 @Override |
| 729 public void messageComplete(long contentLength) throws IOException | |
| 730 { | |
| 731 AbstractHttpConnection.this.messageComplete(contentLength); | |
| 732 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
733 |
| 826 | 734 @Override |
| 735 public void startResponse(Buffer version, int status, Buffer reason) | |
| 736 { | |
| 737 if (LOG.isDebugEnabled()) | |
| 738 LOG.debug("Bad request!: "+version+" "+status+" "+reason); | |
| 739 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
740 |
| 826 | 741 @Override |
| 742 public void earlyEOF() | |
| 743 { | |
| 744 AbstractHttpConnection.this.earlyEOF(); | |
| 745 } | |
| 746 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
747 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
748 |
|
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
749 public final class Output extends HttpOutput |
| 826 | 750 { |
| 751 Output() | |
| 752 { | |
| 753 super(AbstractHttpConnection.this); | |
| 754 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
755 |
| 826 | 756 /* ------------------------------------------------------------ */ |
| 757 /* | |
| 758 * @see java.io.OutputStream#close() | |
| 759 */ | |
| 760 @Override | |
| 761 public void close() throws IOException | |
| 762 { | |
| 763 if (isClosed()) | |
| 764 return; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
765 |
|
972
5ee36654b383
simplify AbstractHttpConnection
Franklin Schmidt <fschmidt@gmail.com>
parents:
965
diff
changeset
|
766 if (!super._generator.isCommitted()) |
| 826 | 767 commitResponse(Generator.LAST); |
| 768 else | |
| 769 flushResponse(); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
770 |
| 826 | 771 super.close(); |
| 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 |
| 826 | 775 /* ------------------------------------------------------------ */ |
| 776 /* | |
| 777 * @see java.io.OutputStream#flush() | |
| 778 */ | |
| 779 @Override | |
| 780 public void flush() throws IOException | |
| 781 { | |
| 782 if (!super._generator.isCommitted()) | |
| 783 commitResponse(Generator.MORE); | |
| 784 super.flush(); | |
| 785 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
786 |
| 826 | 787 /* ------------------------------------------------------------ */ |
| 788 /* | |
| 789 * @see javax.servlet.ServletOutputStream#print(java.lang.String) | |
| 790 */ | |
| 791 @Override | |
| 792 public void print(String s) throws IOException | |
| 793 { | |
| 794 if (isClosed()) | |
| 795 throw new IOException("Closed"); | |
| 796 PrintWriter writer=getPrintWriter(null); | |
| 797 writer.print(s); | |
| 798 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
799 |
| 826 | 800 /* ------------------------------------------------------------ */ |
| 801 public void sendResponse(Buffer response) throws IOException | |
| 802 { | |
| 803 ((HttpGenerator)super._generator).sendResponse(response); | |
| 804 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
805 |
| 826 | 806 /* ------------------------------------------------------------ */ |
| 807 public void sendContent(Object content) throws IOException | |
| 808 { | |
| 809 Resource resource=null; | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
810 |
| 826 | 811 if (isClosed()) |
| 812 throw new IOException("Closed"); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
813 |
| 826 | 814 if (super._generator.isWritten()) |
| 815 throw new IllegalStateException("!empty"); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
816 |
| 826 | 817 if (content instanceof Resource) |
| 818 { | |
| 819 resource=(Resource)content; | |
| 820 _responseFields.putDateField(HttpHeaders.LAST_MODIFIED_BUFFER, resource.lastModified()); | |
| 821 content=resource.getInputStream(); | |
| 822 } | |
| 823 | |
| 824 // Process content. | |
| 825 if (content instanceof Buffer) | |
| 826 { | |
| 827 super._generator.addContent((Buffer) content, Generator.LAST); | |
| 828 commitResponse(Generator.LAST); | |
| 829 } | |
| 830 else if (content instanceof InputStream) | |
| 831 { | |
| 832 InputStream in = (InputStream)content; | |
| 833 | |
| 834 try | |
| 835 { | |
| 836 int max = super._generator.prepareUncheckedAddContent(); | |
| 837 Buffer buffer = super._generator.getUncheckedBuffer(); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
838 |
| 826 | 839 int len=buffer.readFrom(in,max); |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
840 |
| 826 | 841 while (len>=0) |
| 842 { | |
| 843 super._generator.completeUncheckedAddContent(); | |
| 844 _out.flush(); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
845 |
| 826 | 846 max = super._generator.prepareUncheckedAddContent(); |
| 847 buffer = super._generator.getUncheckedBuffer(); | |
| 848 len=buffer.readFrom(in,max); | |
| 849 } | |
| 850 super._generator.completeUncheckedAddContent(); | |
| 851 _out.flush(); | |
| 852 } | |
| 853 finally | |
| 854 { | |
| 855 if (resource!=null) | |
| 856 resource.release(); | |
| 857 else | |
| 858 in.close(); | |
| 859 } | |
| 860 } | |
| 861 else | |
| 862 throw new IllegalArgumentException("unknown content type?"); | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
863 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
864 |
| 826 | 865 } |
| 866 } | |
|
802
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
867 |
|
3428c60d7cfc
replace jetty jars with source
Franklin Schmidt <fschmidt@gmail.com>
parents:
diff
changeset
|
868 } |