xbmc/MediaSource.cpp

   1 /*
   2  *  Copyright (C) 2005-2020 Team Kodi
   3  *  This file is part of Kodi - https://kodi.tv
   4  *
   5  *  SPDX-License-Identifier: GPL-2.0-or-later
   6  *  See LICENSES/README.md for more information.
   7  */
   8
   9 #include "MediaSource.h"
  10
  11 #include "URL.h"
  12 #include "Util.h"
  13 #include "filesystem/MultiPathDirectory.h"
  14 #include "media/MediaLockState.h"
  15 #include "utils/StringUtils.h"
  16 #include "utils/URIUtils.h"
  17
  18 using namespace XFILE;
  19
  20 bool CMediaSource::IsWritable() const
  21 {
  22   return CUtil::SupportsWriteFileOperations(strPath);
  23 }
  24
  25 void CMediaSource::FromNameAndPaths(const std::string &category, const std::string &name, const std::vector<std::string> &paths)
  26 {
  27   vecPaths = paths;
  28   if (paths.empty())
  29   { // no paths - return
  30     strPath.clear();
  31   }
  32   else if (paths.size() == 1)
  33   { // only one valid path? make it the strPath
  34     strPath = paths[0];
  35   }
  36   else
  37   { // multiple valid paths?
  38     strPath = CMultiPathDirectory::ConstructMultiPath(vecPaths);
  39   }
  40
  41   strName = name;
  42   m_iLockMode = LOCK_MODE_EVERYONE;
  43   m_strLockCode = "0";
  44   m_iBadPwdCount = 0;
  45   m_iHasLock = LOCK_STATE_NO_LOCK;
  46   m_allowSharing = true;
  47
  48   if (URIUtils::IsMultiPath(strPath))
  49     m_iDriveType = SOURCE_TYPE_VPATH;
  50   else if (StringUtils::StartsWithNoCase(strPath, "udf:"))
  51   {
  52     m_iDriveType = SOURCE_TYPE_VIRTUAL_DVD;
  53     strPath = "D:\\";
  54   }
  55   else if (URIUtils::IsISO9660(strPath))
  56     m_iDriveType = SOURCE_TYPE_VIRTUAL_DVD;
  57   else if (URIUtils::IsDVD(strPath))
  58     m_iDriveType = SOURCE_TYPE_DVD;
  59   else if (URIUtils::IsRemote(strPath))
  60     m_iDriveType = SOURCE_TYPE_REMOTE;
  61   else if (URIUtils::IsHD(strPath))
  62     m_iDriveType = SOURCE_TYPE_LOCAL;
  63   else
  64     m_iDriveType = SOURCE_TYPE_UNKNOWN;
  65   // check - convert to url and back again to make sure strPath is accurate
  66   // in terms of what we expect
  67   strPath = CURL(strPath).Get();
  68 }
  69
  70 bool CMediaSource::operator==(const CMediaSource &share) const
  71 {
  72   // NOTE: we may wish to filter this through CURL to enable better "fuzzy" matching
  73   if (strPath != share.strPath)
  74     return false;
  75   if (strName != share.strName)
  76     return false;
  77   return true;
  78 }
  79
  80 void AddOrReplace(VECSOURCES& sources, const VECSOURCES& extras)
  81 {
  82   unsigned int i;
  83   for( i=0;i<extras.size();++i )
  84   {
  85     unsigned int j;
  86     for ( j=0;j<sources.size();++j)
  87     {
  88       if (StringUtils::EqualsNoCase(sources[j].strPath, extras[i].strPath))
  89       {
  90         sources[j] = extras[i];
  91         break;
  92       }
  93     }
  94     if (j == sources.size())
  95       sources.push_back(extras[i]);
  96   }
  97 }
  98
  99 void AddOrReplace(VECSOURCES& sources, const CMediaSource& source)
 100 {
 101   unsigned int i;
 102   for( i=0;i<sources.size();++i )
 103   {
 104     if (StringUtils::EqualsNoCase(sources[i].strPath, source.strPath))
 105     {
 106       sources[i] = source;
 107       break;
 108     }
 109   }
 110   if (i == sources.size())
 111     sources.push_back(source);
 112 }