public void Delete(string origin, string route, IEnumerable <KeyValuePair <string, string> > nameValuePairs)
{
FileSystemObject obj = Query(origin, route, nameValuePairs);
if (!obj.Exists)
{
return;
}
if (obj is FileObject)
{
File.Delete(obj.GetPhysicalPath());
}
else if (obj is DirectoryObject)
{
if ((obj as DirectoryObject).IsDrive)
{
throw new InvalidOperationException("Drive is not allowed to delete.");
}
//
string recursive = nameValuePairs.GetValue("recursive");
Directory.Delete(obj.GetPhysicalPath(), recursive == "true" || recursive == "True");
}
}
// if the directory does not exist, create it.
private void Update(FileSystemObject obj, IEnumerable <KeyValuePair <string, string> > nameValuePairs)
{
if (!obj.Exists)
{
if (obj is DirectoryObject)
{
// Create Directory
DirectoryInfo info = new DirectoryInfo(obj.GetPhysicalPath());
info.Create();
SetFileSystemInfo(info, nameValuePairs);
}
}
if (obj is FileObject)
{
FileInfo info = new FileInfo(obj.GetPhysicalPath());
SetFileInfo(info, nameValuePairs);
}
else if (obj is DirectoryObject)
{
if ((obj as DirectoryObject).IsDrive)
{
throw new InvalidOperationException("Drive is not allowed to update.");
}
DirectoryInfo info = new DirectoryInfo(obj.GetPhysicalPath());
SetDirectoryInfo(info, nameValuePairs);
}
}
private void MoveTo(FileSystemObject obj, string destPath)
{
if (!obj.Exists)
{
if (obj is DirectoryObject)
{
throw new DirectoryNotFoundException(string.Format("Source directory: {0} was not found.", obj.Path));
}
else
{
Debug.Assert(obj is FileObject);
throw new FileNotFoundException(string.Format("Source file: {0} was not found.", obj.Path));
}
}
//
string destPhysicalPath = DriveObject.Drives.GetDirectory(obj.Route);
destPhysicalPath += destPath.Replace('/', System.IO.Path.DirectorySeparatorChar);
if (obj is DirectoryObject)
{
DirectoryInfo dirInfo = new DirectoryInfo(obj.GetPhysicalPath());
dirInfo.MoveTo(destPhysicalPath);
}
else
{
Debug.Assert(obj is FileObject);
string directory = Path.GetDirectoryName(destPhysicalPath);
Directory.CreateDirectory(directory);
FileInfo fileInfo = new FileInfo(obj.GetPhysicalPath());
fileInfo.MoveTo(destPhysicalPath);
}
}
private void CopyTo(FileSystemObject obj, string destPath, bool overwrite)
{
if (obj is DirectoryObject)
{
throw new ArgumentException(string.Format("Source file: {0} specifies a directory.", obj.Path));
}
if (!obj.Exists)
{
throw new FileNotFoundException(string.Format("Source file: {0} was not found.", obj.Path));
}
string destPhysicalPath = DriveObject.Drives.GetDirectory(obj.Route);
destPhysicalPath += destPath.Replace('/', System.IO.Path.DirectorySeparatorChar);
string directory = Path.GetDirectoryName(destPhysicalPath);
Directory.CreateDirectory(directory);
FileInfo fileInfo = new FileInfo(obj.GetPhysicalPath());
fileInfo.CopyTo(destPhysicalPath, overwrite);
}