src/utils/fileview/FileView.cpp

   1 //
   2 // This file is part of the aMule Project.
   3 //
   4 // Copyright (c) 2008 Dévai Tamás ( gonosztopi@amule.org )
   5 // Copyright (c) 2008 aMule Team ( admin@amule.org / http://www.amule.org )
   6 //
   7 // Any parts of this program derived from the xMule, lMule or eMule project,
   8 // or contributed by third-party developers are copyrighted by their
   9 // respective authors.
  10 //
  11 // This program is free software; you can redistribute it and/or modify
  12 // it under the terms of the GNU General Public License as published by
  13 // the Free Software Foundation; either version 2 of the License, or
  14 // (at your option) any later version.
  15 //
  16 // This program is distributed in the hope that it will be useful,
  17 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  18 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19 // GNU General Public License for more details.
  20 //
  21 // You should have received a copy of the GNU General Public License
  22 // along with this program; if not, write to the Free Software
  23 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
  24 //
  25
  26 #include <wx/app.h>
  27 #include <wx/cmdline.h>
  28 #include <list>
  29 #include "KadFiles.h"
  30 #include "Print.h"
  31 #include "../../CFile.h"
  32
  33 #define VERSION_MAJOR   0
  34 #define VERSION_MINOR   1
  35 #define VERSION_MICRO   0
  36
  37 class CFileView : public wxApp
  38 {
  39       private:
  40         virtual int OnRun();
  41
  42         virtual void OnInitCmdLine(wxCmdLineParser& parser);
  43         virtual bool OnCmdLineParsed(wxCmdLineParser& parser);
  44
  45         std::list<wxString> m_files;
  46 };
  47
  48 DECLARE_APP(CFileView);
  49
  50 // Logging facility from aMule
  51 enum DebugType {};
  52
  53 namespace CLogger {
  54
  55         bool IsEnabled(DebugType)
  56         {
  57                 return true;
  58         }
  59
  60         void AddLogLine(const wxString& /*file*/, int /*line*/, bool /*critical*/, const wxString& str)
  61         {
  62                 DoPrint(wxT("Log: ") + str + wxT("\n"));
  63         }
  64
  65         void AddLogLine(const wxString& /*file*/, int /*line*/, bool /*critical*/, DebugType /*type*/, const wxString& str)
  66         {
  67                 DoPrint(wxT("DebugLog: ") + str + wxT("\n"));
  68         }
  69
  70 }
  71
  72
  73 IMPLEMENT_APP(CFileView);
  74
  75 void CFileView::OnInitCmdLine(wxCmdLineParser& parser)
  76 {
  77         parser.AddSwitch(wxT("h"), wxT("help"), wxT("Show help"), wxCMD_LINE_OPTION_HELP);
  78         parser.AddSwitch(wxT("v"), wxT("version"), wxT("Show program version"), wxCMD_LINE_PARAM_OPTIONAL);
  79         parser.AddParam(wxT("input file"), wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_OPTIONAL | wxCMD_LINE_PARAM_MULTIPLE);
  80 }
  81
  82 bool CFileView::OnCmdLineParsed(wxCmdLineParser& parser)
  83 {
  84         if (parser.Found(wxT("version"))) {
  85                 DoPrint(wxString::Format(wxT("MuleFileView version %u.%u.%u\nCopyright (c) 2008 aMule Team\n"), VERSION_MAJOR, VERSION_MINOR, VERSION_MICRO));
  86                 return false;
  87         } else {
  88                 for (size_t n = 0; n < parser.GetParamCount(); n++) {
  89                         m_files.push_back(parser.GetParam(n));
  90                 }
  91                 if (m_files.size() == 0) {
  92                         parser.Usage();
  93                         return false;
  94                 } else {
  95                         return true;
  96                 }
  97         }
  98 }
  99
 100 int CFileView::OnRun()
 101 {
 102         for (std::list<wxString>::const_iterator it = m_files.begin(); it != m_files.end(); ++it) {
 103                 wxString basename = (*it).AfterLast(wxFileName::GetPathSeparator()).AfterLast(wxT('/'));
 104                 try {
 105                         CFile file(*it);
 106                         if (file.IsOpened()) {
 107                                 if (it != m_files.begin()) {
 108                                         DoPrint(wxT("\n"));
 109                                 }
 110                                 DoPrint(wxT("Decoding file: ") + (*it) + wxT("\n"));
 111                                 if (basename == wxT("preferencesKad.dat")) {
 112                                         DecodePreferencesKadDat(file);
 113                                 } else if (basename == wxT("load_index.dat")) {
 114                                         DecodeLoadIndexDat(file);
 115                                 } else if (basename == wxT("key_index.dat")) {
 116                                         DecodeKeyIndexDat(file);
 117                                 } else if (basename == wxT("src_index.dat")) {
 118                                         DecodeSourceIndexDat(file);
 119                                 } else if (basename == wxT("nodes.dat")) {
 120                                         DecodeNodesDat(file);
 121                                 } else {
 122                                         DoPrint(wxT("ERROR: Don't know how to decode ") + (*it) + wxT("\n"));
 123                                 }
 124                         }
 125                 } catch (const CEOFException& e) {
 126                         DoPrint(wxT("ERROR: A CEOFException has been raised while decoding ") + (*it) + wxT(": ") + e.what() + wxT("\n"));
 127                         return 1;
 128                 } catch (const CIOFailureException& e) {
 129                         DoPrint(wxT("ERROR: A CIOFailureException has been raised while decoding ") + (*it) + wxT(": ") + e.what() + wxT("\n"));
 130                         return 1;
 131                 } catch (const CSafeIOException& e) {
 132                         DoPrint(wxT("ERROR: A CSafeIOException has been raised while decoding ") + (*it) + wxT(": ") + e.what() + wxT("\n"));
 133                         return 1;
 134                 } catch (const CMuleException& e) {
 135                         DoPrint(wxT("ERROR: A CMuleException has been raised while decoding ") + (*it) + wxT(": ") + e.what() + wxT("\n"));
 136                         return 1;
 137                 } catch (const wxString& e) {
 138                         DoPrint(wxT("ERROR: An exception of type wxString has been raised while decoding ") + (*it) + wxT(": ") + e + wxT("\n"));
 139                         return 1;
 140                 }
 141         }
 142
 143         return 0;
 144 }