private IEnumerable<SourceAndDestination> GetRemoteFiles(IEnumerable<string> sources, string destination, bool destinationIsFile = false)
{
foreach (string source in sources)
{
// TODO: TEST WHEN THE ROOT DIRECTORY IS SELECTED
string lastPart = source.Substring(source.LastIndexOf(Constants.PATH_SEPARATOR) + 1, source.Length - source.LastIndexOf(Constants.PATH_SEPARATOR) - 1);
if (_iDeviceInterface.IsFile(source))
{
string newDestination = destination;
string filename = lastPart;
if (destinationIsFile)
{
newDestination = Path.GetDirectoryName(destination);
filename = Path.GetFileName(destination);
}
SourceAndDestination lar = new SourceAndDestination(source, newDestination, FixFilename(filename), _iDeviceInterface.FileSize(source));
yield return lar;
}
else if (_iDeviceInterface.IsDirectory(source))
{
foreach (string file in _iDeviceInterface.GetFiles(source))
{
// copy all files over recursively
IEnumerable<SourceAndDestination> files = GetRemoteFiles(new string[] { Utilities.PathCombine(source, file) }, Path.Combine(destination, lastPart));
foreach (SourceAndDestination f in files)
{
yield return f;
}
}
foreach (string directory in _iDeviceInterface.GetDirectories(source))
{
// copy all directories over recursively
IEnumerable<SourceAndDestination> filesFromDirectories = GetRemoteFiles(new string[] { Utilities.PathCombine(source, directory) }, Path.Combine(destination, lastPart));
foreach (SourceAndDestination file in filesFromDirectories)
{
yield return file;
}
}
}
}
}
private IEnumerable<SourceAndDestination> GetLocalFiles(IEnumerable<string> sources, string destination)
{
foreach (string source in sources)
{
if (File.Exists(source))
{
string filename = Path.GetFileName(source);
FileInfo fi = new FileInfo(source);
SourceAndDestination lar = new SourceAndDestination(source, destination, UnfixFilename(filename), (ulong)fi.Length);
yield return lar;
}
else if (Directory.Exists(source))
{
DirectoryInfo directoryInfo = new DirectoryInfo(source);
string directoryName = directoryInfo.Name;
IEnumerable<SourceAndDestination> files = GetLocalFiles(Directory.GetFiles(source), Path.Combine(destination, directoryName));
foreach (SourceAndDestination f in files)
{
yield return f;
}
// copy all directories over recursively
IEnumerable<SourceAndDestination> filesFromDirectories = GetLocalFiles(Directory.GetDirectories(source), Utilities.PathCombine(destination, directoryName));
foreach (SourceAndDestination file in filesFromDirectories)
{
yield return file;
}
}
}
}