xbmc/imagefiles/ImageFileURL.cpp

   1 /*
   2  *  Copyright (C) 2024 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 "ImageFileURL.h"
  10
  11 #include "URL.h"
  12 #include "utils/URIUtils.h"
  13
  14 #include <charconv>
  15
  16 namespace IMAGE_FILES
  17 {
  18
  19 CImageFileURL::CImageFileURL(const std::string& imageFileURL)
  20 {
  21   if (!URIUtils::IsProtocol(imageFileURL, "image"))
  22   {
  23     m_filePath = imageFileURL;
  24     return;
  25   }
  26
  27   CURL url{imageFileURL};
  28   m_filePath = url.GetHostName();
  29   m_specialType = url.GetUserName();
  30
  31   url.GetOptions(m_options);
  32
  33   auto option = m_options.find("flipped");
  34   if (option != m_options.end())
  35   {
  36     flipped = true;
  37     m_options.erase(option);
  38   }
  39 }
  40
  41 CImageFileURL::CImageFileURL()
  42 {
  43 }
  44
  45 CImageFileURL CImageFileURL::FromFile(const std::string& filePath, std::string specialType)
  46 {
  47   if (URIUtils::IsProtocol(filePath, "image"))
  48   {
  49     // this function should not be called with an image file URL
  50     return CImageFileURL(filePath);
  51   }
  52
  53   CImageFileURL item;
  54   item.m_filePath = filePath;
  55   item.m_specialType = std::move(specialType);
  56
  57   return item;
  58 }
  59
  60 void CImageFileURL::AddOption(std::string key, std::string value)
  61 {
  62   m_options[std::move(key)] = std::move(value);
  63 }
  64
  65 std::string CImageFileURL::GetOption(const std::string& key) const
  66 {
  67   auto value = m_options.find(key);
  68   if (value == m_options.end())
  69   {
  70     return {};
  71   }
  72   return value->second;
  73 }
  74
  75 std::string CImageFileURL::ToString() const
  76 {
  77   CURL url;
  78   url.SetProtocol("image");
  79   url.SetUserName(m_specialType);
  80   url.SetHostName(m_filePath);
  81   if (flipped)
  82     url.SetOption("flipped", "");
  83   for (const auto& option : m_options)
  84     url.SetOption(option.first, option.second);
  85
  86   return url.Get();
  87 }
  88
  89 std::string CImageFileURL::ToCacheKey() const
  90 {
  91   if (!flipped && m_specialType.empty() && m_options.empty())
  92     return m_filePath;
  93
  94   return ToString();
  95 }
  96
  97 std::string URLFromFile(const std::string& filePath, std::string specialType)
  98 {
  99   return CImageFileURL::FromFile(filePath, std::move(specialType)).ToString();
 100 }
 101
 102 std::string ToCacheKey(const std::string& imageFileURL)
 103 {
 104   return CImageFileURL(imageFileURL).ToCacheKey();
 105 }
 106
 107 } // namespace IMAGE_FILES