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/*
* Copyright (C) 2005-2018 Team Kodi
* This file is part of Kodi - https://kodi.tv
*
* SPDX-License-Identifier: GPL-2.0-or-later
* See LICENSES/README.md for more information.
*/
#include "VideoTagLoaderNFO.h"
#include "FileItem.h"
#include "FileItemList.h"
#include "NfoFile.h"
#include "URL.h"
#include "filesystem/Directory.h"
#include "filesystem/StackDirectory.h"
#include "utils/FileUtils.h"
#include "utils/StringUtils.h"
#include "utils/URIUtils.h"
#include "utils/log.h"
#include "video/VideoInfoTag.h"
#include <utility>
using namespace XFILE;
CVideoTagLoaderNFO::CVideoTagLoaderNFO(const CFileItem& item,
ADDON::ScraperPtr info,
bool lookInFolder)
: IVideoInfoTagLoader(item, std::move(info), lookInFolder)
{
if (m_info && m_info->Content() == CONTENT_TVSHOWS && m_item.m_bIsFolder)
m_path = URIUtils::AddFileToFolder(m_item.GetPath(), "tvshow.nfo");
else
m_path = FindNFO(m_item, lookInFolder);
}
bool CVideoTagLoaderNFO::HasInfo() const
{
return !m_path.empty() && CFileUtils::Exists(m_path);
}
CInfoScanner::INFO_TYPE CVideoTagLoaderNFO::Load(CVideoInfoTag& tag,
bool prioritise,
std::vector<EmbeddedArt>*)
{
CNfoFile nfoReader;
CInfoScanner::INFO_TYPE result = CInfoScanner::NO_NFO;
if (m_info && m_info->Content() == CONTENT_TVSHOWS && !m_item.m_bIsFolder)
result = nfoReader.Create(m_path, m_info, m_item.GetVideoInfoTag()->m_iEpisode);
else if (m_info)
result = nfoReader.Create(m_path, m_info);
if (result == CInfoScanner::FULL_NFO || result == CInfoScanner::COMBINED_NFO)
nfoReader.GetDetails(tag, nullptr, prioritise);
if (result == CInfoScanner::URL_NFO || result == CInfoScanner::COMBINED_NFO)
{
m_url = nfoReader.ScraperUrl();
m_info = nfoReader.GetScraperInfo();
}
std::string type;
switch(result)
{
case CInfoScanner::COMBINED_NFO:
type = "mixed";
break;
case CInfoScanner::FULL_NFO:
type = "full";
break;
case CInfoScanner::URL_NFO:
type = "URL";
break;
case CInfoScanner::NO_NFO:
type = "";
break;
case CInfoScanner::OVERRIDE_NFO:
type = "override";
break;
default:
type = "malformed";
}
if (result != CInfoScanner::NO_NFO)
CLog::Log(LOGDEBUG, "VideoInfoScanner: Found matching {} NFO file: {}", type,
CURL::GetRedacted(m_path));
else
CLog::Log(LOGDEBUG, "VideoInfoScanner: No NFO file found. Using title search for '{}'",
CURL::GetRedacted(m_item.GetPath()));
return result;
}
std::string CVideoTagLoaderNFO::FindNFO(const CFileItem& item,
bool movieFolder) const
{
std::string nfoFile;
// Find a matching .nfo file
if (!item.m_bIsFolder)
{
if (URIUtils::IsInRAR(item.GetPath())) // we have a rarred item - we want to check outside the rars
{
CFileItem item2(item);
CURL url(item.GetPath());
std::string strPath = URIUtils::GetDirectory(url.GetHostName());
item2.SetPath(URIUtils::AddFileToFolder(strPath,
URIUtils::GetFileName(item.GetPath())));
return FindNFO(item2, movieFolder);
}
// grab the folder path
std::string strPath = URIUtils::GetDirectory(item.GetPath());
if (movieFolder && !item.IsStack())
{ // looking up by folder name - movie.nfo takes priority - but not for stacked items (handled below)
nfoFile = URIUtils::AddFileToFolder(strPath, "movie.nfo");
if (CFileUtils::Exists(nfoFile))
return nfoFile;
}
// try looking for .nfo file for a stacked item
if (item.IsStack())
{
// first try .nfo file matching first file in stack
CStackDirectory dir;
std::string firstFile = dir.GetFirstStackedFile(item.GetPath());
CFileItem item2;
item2.SetPath(firstFile);
nfoFile = FindNFO(item2, movieFolder);
// else try .nfo file matching stacked title
if (nfoFile.empty())
{
std::string stackedTitlePath = dir.GetStackedTitlePath(item.GetPath());
item2.SetPath(stackedTitlePath);
nfoFile = FindNFO(item2, movieFolder);
}
}
else
{
// already an .nfo file?
if (URIUtils::HasExtension(item.GetPath(), ".nfo"))
nfoFile = item.GetPath();
// no, create .nfo file
else
nfoFile = URIUtils::ReplaceExtension(item.GetPath(), ".nfo");
}
// test file existence
if (!nfoFile.empty() && !CFileUtils::Exists(nfoFile))
nfoFile.clear();
if (nfoFile.empty()) // final attempt - strip off any cd1 folders
{
URIUtils::RemoveSlashAtEnd(strPath); // need no slash for the check that follows
CFileItem item2;
if (StringUtils::EndsWithNoCase(strPath, "cd1"))
{
strPath.erase(strPath.size() - 3);
item2.SetPath(URIUtils::AddFileToFolder(strPath, URIUtils::GetFileName(item.GetPath())));
return FindNFO(item2, movieFolder);
}
}
if (nfoFile.empty() && item.IsOpticalMediaFile())
{
CFileItem parentDirectory(item.GetLocalMetadataPath(), true);
nfoFile = FindNFO(parentDirectory, true);
}
}
// folders (or stacked dvds) can take any nfo file if there's a unique one
if (item.m_bIsFolder || item.IsOpticalMediaFile() || (movieFolder && nfoFile.empty()))
{
// see if there is a unique nfo file in this folder, and if so, use that
CFileItemList items;
CDirectory dir;
std::string strPath;
if (item.m_bIsFolder)
strPath = item.GetPath();
else
strPath = URIUtils::GetDirectory(item.GetPath());
if (dir.GetDirectory(strPath, items, ".nfo", DIR_FLAG_DEFAULTS) && items.Size())
{
int numNFO = -1;
for (int i = 0; i < items.Size(); i++)
{
if (items[i]->IsNFO())
{
if (numNFO == -1)
numNFO = i;
else
{
numNFO = -1;
break;
}
}
}
if (numNFO > -1)
return items[numNFO]->GetPath();
}
}
return nfoFile;
}
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