clockwerk-opensim-stable – Blame information for rev 1

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1 vero 1 /*
2 * Copyright (c) Contributors, http://opensimulator.org/
3 * See CONTRIBUTORS.TXT for a full list of copyright holders.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * * Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of the OpenSimulator Project nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
17 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
18 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
19 * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
20 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
25 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 */
27  
28 using System.IO;
29 using System.Text;
30  
31 namespace OpenSim.Framework.Servers.HttpServer
32 {
33 public delegate string BinaryMethod(byte[] data, string path, string param);
34  
35 public class BinaryStreamHandler : BaseStreamHandler
36 {
37 private BinaryMethod m_method;
38  
39 public BinaryStreamHandler(string httpMethod, string path, BinaryMethod binaryMethod)
40 : this(httpMethod, path, binaryMethod, null, null) {}
41  
42 public BinaryStreamHandler(string httpMethod, string path, BinaryMethod binaryMethod, string name, string description)
43 : base(httpMethod, path, name, description)
44 {
45 m_method = binaryMethod;
46 }
47  
48 protected override byte[] ProcessRequest(string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse)
49 {
50 byte[] data = ReadFully(request);
51 string param = GetParam(path);
52 string responseString = m_method(data, path, param);
53  
54 return Encoding.UTF8.GetBytes(responseString);
55 }
56  
57 private static byte[] ReadFully(Stream stream)
58 {
59 byte[] buffer = new byte[1024];
60 using (MemoryStream ms = new MemoryStream(1024*256))
61 {
62 while (true)
63 {
64 int read = stream.Read(buffer, 0, buffer.Length);
65  
66 if (read <= 0)
67 {
68 return ms.ToArray();
69 }
70  
71 ms.Write(buffer, 0, read);
72 }
73 }
74 }
75 }
76 }