public void CreateDirectory(string path, bool bCheckIfExist = false)
{
bool bExists = false;
if (string.IsNullOrWhiteSpace(path))
{
return;
}
if (bCheckIfExist)
{
bExists = DirectoryExists(path);
}
if (!(bExists & bCheckIfExist))
{
string directoryName = GetDirectoryName(path);
if (!IsLongPath(path))
{
System.IO.Directory.CreateDirectory(path);
}
else
{
Win32LongPathDirectory.CreateDirectory(path);
}
}
}
public bool MoveDirectory(string sourcePath, string targetPath, bool bCreateFolder = false)
{
// Trace.WriteLine($"Move Directory: {sourcePath} --> {targetPath}");
bool bResult = false;
if (bCreateFolder)
{
string targetDirectoryName = GetDirectoryName(targetPath);
if (!DirectoryExists(targetDirectoryName))
{
CreateDirectory(targetDirectoryName);
}
}
bool bRetry = false;
do
{
try
{
bRetry = false;
if (!IsLongPath(sourcePath) && !IsLongPath(targetPath))
{
Directory.Move(sourcePath, targetPath);
}
else
{
Win32LongPathDirectory.Move(sourcePath, targetPath);
}
bResult = true;
}
catch (IOException ex)
{
//ProfileDataRefreshTask
var project = BackupProjectRepository.Instance.SelectedBackupProject;
if (project.BackupProfileList.FirstOrDefault(p => (p.ProfileDataRefreshTask != null) && p.ProfileDataRefreshTask.IsBusy) != null)
{
Thread.Sleep(1000);
bRetry = true;
}
else
{
MessageBoxResult result = MessageBoxResult.None;
result = MessageBox.Show($"{ex.Message}\n\nPress Yes to retry or No to Cancel", "Directory Access", MessageBoxButton.YesNoCancel, MessageBoxImage.Error);
if (result == MessageBoxResult.Yes)
{
bRetry = true;
}
}
}
}while (bRetry);
return(bResult);
}
public List <string> GetFiles(string directory, string searchPattern = null, SearchOption searchOption = SearchOption.TopDirectoryOnly)
{
if (!IsLongPath(directory))
{
return(Directory.GetFiles(directory)?.ToList());
}
else
{
return(Win32LongPathDirectory.GetFiles(directory, searchPattern, searchOption));
}
}
public string[] GetDirectories(string path, string searchPattern = null, System.IO.SearchOption searchOption = SearchOption.TopDirectoryOnly)
{
if (!IsLongPath(path))
{
return(Directory.GetFiles(path, searchPattern));
}
else
{
return(Win32LongPathDirectory.GetDirectories(path, searchPattern, searchOption));
}
}
public bool DirectoryExists(string path)
{
if ((path == null) || (path == string.Empty))
{
return(false);
}
else if (!IsLongPath(path))
{
return(System.IO.Directory.Exists(path));
}
else
{
return(Win32LongPathDirectory.Exists(path));
}
}
public string[] GetDirectories(string path)
{
string[] setEntries = null;
if (path != null)
{
if (!IsLongPath(path))
{
setEntries = Directory.GetDirectories(path);
}
else
{
setEntries = Win32LongPathDirectory.GetDirectories(path);
}
}
return(setEntries);
}
private static void DeleteDirectoriesRecrusive(string[] directories)
{
foreach (string directory in directories)
{
var files = Win32LongPathDirectory.GetFiles(GetWin32LongPath(directory), null, System.IO.SearchOption.TopDirectoryOnly);
foreach (string file in files)
{
Win32LongPathFile.Delete(GetWin32LongPath(file));
}
directories = Win32LongPathDirectory.GetDirectories(directory, null, System.IO.SearchOption.TopDirectoryOnly);
DeleteDirectoriesRecrusive(directories);
bool ok = Win32FileSystem.RemoveDirectory(GetWin32LongPath(directory));
if (!ok)
{
ThrowWin32Exception();
}
}
}
public static List <string> GetFiles(string path, string searchPattern = "*", System.IO.SearchOption searchOption = System.IO.SearchOption.TopDirectoryOnly)
{
searchPattern = searchPattern ?? "*";
var files = new List <string>();
var dirs = new List <string> {
GetWin32LongPath(path)
};
if (searchOption == System.IO.SearchOption.AllDirectories)
{
//Add all the subpaths
dirs.AddRange(Win32LongPathDirectory.GetDirectories(path, null, System.IO.SearchOption.AllDirectories));
}
foreach (var dir in dirs)
{
Win32FileSystem.WIN32_FIND_DATA findData;
IntPtr findHandle = Win32FileSystem.FindFirstFile(System.IO.Path.Combine(GetWin32LongPath(dir), searchPattern), out findData);
try
{
if (findHandle != new IntPtr(-1))
{
do
{
if ((findData.dwFileAttributes & System.IO.FileAttributes.Directory) == 0)
{
string filename = System.IO.Path.Combine(dir, findData.cFileName);
files.Add(GetCleanPath(filename));
}
} while (Win32FileSystem.FindNextFile(findHandle, out findData));
Win32FileSystem.FindClose(findHandle);
}
}
catch (Exception)
{
Win32FileSystem.FindClose(findHandle);
throw;
}
}
return(files);
}
public bool DeleteDirectory(string path, bool bRecursive = false)
{
if (!IsLongPath(path))
{
//Handle read only
//SetFileAttribute(directory, FileAttributes.Normal);
try
{
Directory.Delete(path, bRecursive);
}
catch (System.IO.IOException)
{
//Retry if recrusive path is long path
Win32LongPathDirectory.Delete(path, bRecursive);
}
}
else
{
Win32LongPathDirectory.Delete(path, bRecursive);
}
return(true);
}
