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comparison deps/Platinum/Source/Core/PltDownloader.h @ 0:3425707ddbf6

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Initial import (hopefully this mercurial stuff works...)
author fraserofthenight
date Mon, 06 Jul 2009 08:06:28 -0700
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1 /*****************************************************************
2 |
3 ||
4 | Copyright (c) 2004-2008, Plutinosoft, LLC.
5 | All rights reserved.
6 | http://www.plutinosoft.com
7 |
8 | This program is free software; you can redistribute it and/or
9 | modify it under the terms of the GNU General Public License
10 | as published by the Free Software Foundation; either version 2
11 | of the License, or (at your option) any later version.
12 |
13 | OEMs, ISVs, VARs and other distributors that combine and
14 | distribute commercially licensed software with Platinum software
15 | and do not wish to distribute the source code for the commercially
16 | licensed software under version 2, or (at your option) any later
17 | version, of the GNU General Public License (the "GPL") must enter
18 | into a commercial license agreement with Plutinosoft, LLC.
19 |
20 | This program is distributed in the hope that it will be useful,
21 | but WITHOUT ANY WARRANTY; without even the implied warranty of
22 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 | GNU General Public License for more details.
24 |
25 | You should have received a copy of the GNU General Public License
26 | along with this program; see the file LICENSE.txt. If not, write to
27 | the Free Software Foundation, Inc.,
28 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
29 | http://www.gnu.org/licenses/gpl-2.0.html
30 |
31 ****************************************************************/
32
33 #ifndef _PLT_DOWNLOADER_H_
34 #define _PLT_DOWNLOADER_H_
35
36 /*----------------------------------------------------------------------
37 | Includes
38 +---------------------------------------------------------------------*/
39 #include "Neptune.h"
40 #include "PltHttpClientTask.h"
41
42 /*----------------------------------------------------------------------
43 | forward declarations
44 +---------------------------------------------------------------------*/
45 class PLT_Downloader;
46
47 /*----------------------------------------------------------------------
48 | types
49 +---------------------------------------------------------------------*/
50 typedef PLT_HttpClientTask<PLT_Downloader> PLT_HttpDownloadTask;
51
52 typedef enum {
53 PLT_DOWNLOADER_IDLE,
54 PLT_DOWNLOADER_STARTED,
55 PLT_DOWNLOADER_DOWNLOADING,
56 PLT_DOWNLOADER_ERROR,
57 PLT_DOWNLOADER_SUCCESS
58 } Plt_DowloaderState;
59
60 /*----------------------------------------------------------------------
61 | PLT_Downloader class
62 +---------------------------------------------------------------------*/
63 class PLT_Downloader
64 {
65 public:
66 PLT_Downloader(PLT_TaskManager* task_manager,
67 const char* url,
68 NPT_OutputStreamReference& output);
69 virtual ~PLT_Downloader();
70
71 NPT_Result Start();
72 NPT_Result Stop();
73 Plt_DowloaderState GetState() { return m_State; }
74
75 // PLT_HttpClientTask method
76 NPT_Result ProcessResponse(NPT_Result res,
77 NPT_HttpRequest* request,
78 const NPT_HttpRequestContext& context,
79 NPT_HttpResponse* response);
80
81
82 private:
83 // members
84 NPT_String m_URL;
85 NPT_OutputStreamReference m_Output;
86 PLT_TaskManager* m_TaskManager;
87 PLT_HttpDownloadTask* m_Task;
88 Plt_DowloaderState m_State;
89 };
90
91 #endif /* _PLT_DOWNLOADER_H_ */