clockwerk-opensim – Blame information for rev 1
?pathlinks?
Rev | Author | Line No. | Line |
---|---|---|---|
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.Net; |
||
30 | using OpenSim.Framework.ServiceAuth; |
||
31 | |||
32 | namespace OpenSim.Framework.Servers.HttpServer |
||
33 | { |
||
34 | /// <summary> |
||
35 | /// Base streamed request handler. |
||
36 | /// </summary> |
||
37 | /// <remarks> |
||
38 | /// Inheriting classes should override ProcessRequest() rather than Handle() |
||
39 | /// </remarks> |
||
40 | public abstract class BaseStreamHandler : BaseRequestHandler, IStreamedRequestHandler |
||
41 | { |
||
42 | protected IServiceAuth m_Auth; |
||
43 | |||
44 | protected BaseStreamHandler(string httpMethod, string path) : this(httpMethod, path, null, null) { } |
||
45 | |||
46 | protected BaseStreamHandler(string httpMethod, string path, string name, string description) |
||
47 | : base(httpMethod, path, name, description) {} |
||
48 | |||
49 | protected BaseStreamHandler(string httpMethod, string path, IServiceAuth auth) |
||
50 | : base(httpMethod, path, null, null) |
||
51 | { |
||
52 | m_Auth = auth; |
||
53 | } |
||
54 | |||
55 | public virtual byte[] Handle( |
||
56 | string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
||
57 | { |
||
58 | RequestsReceived++; |
||
59 | if (m_Auth != null && !m_Auth.Authenticate(httpRequest.Headers, httpResponse.AddHeader)) |
||
60 | { |
||
61 | |||
62 | httpResponse.StatusCode = (int)HttpStatusCode.Unauthorized; |
||
63 | httpResponse.ContentType = "text/plain"; |
||
64 | return new byte[0]; |
||
65 | } |
||
66 | |||
67 | byte[] result = ProcessRequest(path, request, httpRequest, httpResponse); |
||
68 | |||
69 | RequestsHandled++; |
||
70 | |||
71 | return result; |
||
72 | } |
||
73 | |||
74 | protected virtual byte[] ProcessRequest( |
||
75 | string path, Stream request, IOSHttpRequest httpRequest, IOSHttpResponse httpResponse) |
||
76 | { |
||
77 | return null; |
||
78 | } |
||
79 | } |
||
80 | } |