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/*
* Copyright (C) 2010 Team Boxee
* http://www.boxee.tv
*
* Copyright (C) 2010-2018 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 "UDFDirectory.h"
#include "FileItem.h"
#include "URL.h"
#include "Util.h"
#include "filesystem/UDFBlockInput.h"
#include "utils/URIUtils.h"
#include <udfread/udfread.h>
using namespace XFILE;
bool CUDFDirectory::GetDirectory(const CURL& url, CFileItemList& items)
{
CURL url2(url);
if (!url2.IsProtocol("udf"))
{
url2.Reset();
url2.SetProtocol("udf");
url2.SetHostName(url.Get());
}
std::string strRoot(url2.Get());
std::string strSub(url2.GetFileName());
URIUtils::AddSlashAtEnd(strRoot);
URIUtils::AddSlashAtEnd(strSub);
auto udf = udfread_init();
if (!udf)
return false;
CUDFBlockInput udfbi;
auto bi = udfbi.GetBlockInput(url2.GetHostName());
if (udfread_open_input(udf, bi) < 0)
{
udfread_close(udf);
return false;
}
auto path = udfread_opendir(udf, strSub.c_str());
if (!path)
{
udfread_close(udf);
return false;
}
struct udfread_dirent dirent;
while (udfread_readdir(path, &dirent))
{
if (dirent.d_type == UDF_DT_DIR)
{
std::string filename = dirent.d_name;
if (filename != "." && filename != "..")
{
CFileItemPtr pItem(new CFileItem(filename));
std::string strDir(strRoot + filename);
URIUtils::AddSlashAtEnd(strDir);
pItem->SetPath(strDir);
pItem->m_bIsFolder = true;
items.Add(pItem);
}
}
else
{
std::string filename = dirent.d_name;
std::string filenameWithPath{strSub + filename};
auto file = udfread_file_open(udf, filenameWithPath.c_str());
if (!file)
continue;
CFileItemPtr pItem(new CFileItem(filename));
pItem->SetPath(strRoot + filename);
pItem->m_bIsFolder = false;
pItem->m_dwSize = udfread_file_size(file);
items.Add(pItem);
udfread_file_close(file);
}
}
udfread_closedir(path);
udfread_close(udf);
return true;
}
bool CUDFDirectory::Exists(const CURL& url)
{
CFileItemList items;
return GetDirectory(url, items);
}
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