lib/libUPnP/Platinum/Source/Extras/PltDownloader.h

   1 /*****************************************************************
   2 |
   3 |   Platinum - Downloader
   4 |
   5 | Copyright (c) 2004-2010, Plutinosoft, LLC.
   6 | All rights reserved.
   7 | http://www.plutinosoft.com
   8 |
   9 | This program is free software; you can redistribute it and/or
  10 | modify it under the terms of the GNU General Public License
  11 | as published by the Free Software Foundation; either version 2
  12 | of the License, or (at your option) any later version.
  13 |
  14 | OEMs, ISVs, VARs and other distributors that combine and
  15 | distribute commercially licensed software with Platinum software
  16 | and do not wish to distribute the source code for the commercially
  17 | licensed software under version 2, or (at your option) any later
  18 | version, of the GNU General Public License (the "GPL") must enter
  19 | into a commercial license agreement with Plutinosoft, LLC.
  20 | licensing@plutinosoft.com
  21 |
  22 | This program is distributed in the hope that it will be useful,
  23 | but WITHOUT ANY WARRANTY; without even the implied warranty of
  24 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  25 | GNU General Public License for more details.
  26 |
  27 | You should have received a copy of the GNU General Public License
  28 | along with this program; see the file LICENSE.txt. If not, write to
  29 | the Free Software Foundation, Inc.,
  30 | 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  31 | http://www.gnu.org/licenses/gpl-2.0.html
  32 |
  33 ****************************************************************/
  34
  35 #ifndef _PLT_DOWNLOADER_H_
  36 #define _PLT_DOWNLOADER_H_
  37
  38 /*----------------------------------------------------------------------
  39 |   Includes
  40 +---------------------------------------------------------------------*/
  41 #include "Neptune.h"
  42 #include "PltHttpClientTask.h"
  43
  44 /*----------------------------------------------------------------------
  45 |   forward declarations
  46 +---------------------------------------------------------------------*/
  47 class PLT_Downloader;
  48
  49 /*----------------------------------------------------------------------
  50 |   types
  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 : public PLT_HttpClientSocketTask
  64 {
  65 public:
  66     PLT_Downloader(NPT_HttpUrl&               url,
  67                    NPT_OutputStreamReference& output);
  68     ~PLT_Downloader() override;
  69
  70     Plt_DowloaderState GetState() { return m_State; }
  71
  72     // PLT_HttpClientTask method
  73     NPT_Result ProcessResponse(NPT_Result                    res,
  74                                const NPT_HttpRequest&        request,
  75                                const NPT_HttpRequestContext& context,
  76                                NPT_HttpResponse*             response) override;
  77
  78 protected:
  79     void DoRun() override;
  80     void DoAbort() override;
  81
  82 private:
  83     // members
  84     NPT_HttpUrl               m_URL;
  85     NPT_OutputStreamReference m_Output;
  86     Plt_DowloaderState        m_State;
  87 };
  88
  89 #endif /* _PLT_DOWNLOADER_H_ */