private void DisplayDirectory(SynchronizedDirectory parentDirectory, string depthIndentation = "")
{
const int width = 80;
foreach (var file in parentDirectory.Files.Where(x => x.Operation != SynchronizationOperation.Nothing))
{
if (file.Operation == SynchronizationOperation.Keep)
{
continue;
}
_userInterface.ReportInformation(string.Format("{0} {1} {2,-6} {3,11} {4,11}",
depthIndentation,
file.Name.PadRight(width - depthIndentation.Length),
file.Operation.ToString(),
FormatFileSize(file.SizeOnComputer),
FormatFileSize(file.SizeOnDevice)
));
}
foreach (var directory in parentDirectory.Directories.Where(x => x.Operation != SynchronizationOperation.Nothing))
{
//if (directory.Operation == SynchronizationOperation.Delete)
// File.WriteAllText(Path.Combine(Path.Combine(RootComputerPath, directory.Path), SynchronizationMarkerFileName), "");
_userInterface.ReportInformation(string.Format("{0} {1} {2,-6}",
depthIndentation,
directory.Name.PadRight(width - depthIndentation.Length),
directory.Operation.ToString()
));
DisplayDirectory(directory, depthIndentation + " ");
}
}
private void SynchronizeDirectory(SynchronizedDirectory parentDirectory, StorageServicesAdapter storageServiceAdapter)
{
var operation = parentDirectory.Operation;
if (operation == SynchronizationOperation.Copy)
{
_userInterface.ReportInformation(string.Format("Create directory {0}", parentDirectory.Path));
DoOperation(storageServiceAdapter, parentDirectory);
}
foreach (var file in parentDirectory.Files.Where(file => file.Operation == SynchronizationOperation.Delete))
{
_userInterface.ReportInformation(string.Format("Delete file {0}", file.Path));
DoOperation(storageServiceAdapter, file);
}
foreach (var directory in parentDirectory.Directories)
{
SynchronizeDirectory(directory, storageServiceAdapter);
}
foreach (var file in parentDirectory.Files.Where(file => file.Operation == SynchronizationOperation.Copy))
{
_userInterface.ReportInformation(string.Format("Copy file {0}", file.Path));
DoOperation(storageServiceAdapter, file);
}
if (operation == SynchronizationOperation.Delete)
{
_userInterface.ReportInformation(string.Format("Delete directory {0}", parentDirectory.Path));
DoOperation(storageServiceAdapter, parentDirectory);
}
}
private void ExploreDeviceDirectory(PortableDeviceContainerObject container, SynchronizedDirectory parentDirectory, int remaingDepthToIgnore)
{
if (remaingDepthToIgnore == 0)
{
parentDirectory.ObjectOnDevice = container;
}
foreach (var child in container.Childs)
{
var fileObject = child as PortableDeviceFileObject;
if (fileObject != null)
{
if (remaingDepthToIgnore > 0)
{
continue;
}
var file = new SynchronizedFile();
file.Parent = parentDirectory;
file.Name = fileObject.FileName;
file.ComputePath();
file.SizeOnDevice = fileObject.Size;
file.IsOnDevice = true;
file.ObjectOnDevice = fileObject;
parentDirectory.Files.Add(file);
}
else
{
var containerObject = child as PortableDeviceContainerObject;
if (containerObject != null)
{
if (remaingDepthToIgnore > 0)
{
ExploreDeviceDirectory(containerObject, parentDirectory, remaingDepthToIgnore - 1);
}
else
{
var directory = new SynchronizedDirectory();
directory.Parent = parentDirectory;
directory.Name = containerObject.Name;
directory.ComputePath();
directory.IsOnDevice = true;
directory.ObjectOnDevice = containerObject;
ExploreDeviceDirectory(containerObject, directory, remaingDepthToIgnore - 1);
parentDirectory.Directories.Add(directory);
}
}
}
}
}
private bool ExploreComputerDirectory(DirectoryInfo container, SynchronizedDirectory parentDirectory)
{
var shouldBeSynchronized = container.GetFiles(_options.SynchronizationMarkerFileName).Length > 0;
if (shouldBeSynchronized)
{
foreach (var child in container.GetFiles())
{
if (child.Name == _options.SynchronizationMarkerFileName)
{
continue;
}
var file = parentDirectory.Files.FirstOrDefault(x => x.Name.ToLower() == child.Name.ToLower());
if (file == null)
{
file = new SynchronizedFile();
file.Parent = parentDirectory;
file.Name = child.Name;
file.ComputePath();
parentDirectory.Files.Add(file);
}
file.IsOnComputer = true;
file.SizeOnComputer = child.Length;
file.ObjectOnComputer = child;
}
}
foreach (var child in container.GetDirectories())
{
var directory = parentDirectory.Directories.FirstOrDefault(x => x.Name.ToLower() == child.Name.ToLower());
if (directory == null)
{
directory = new SynchronizedDirectory();
directory.Parent = parentDirectory;
directory.Name = child.Name;
directory.ComputePath();
parentDirectory.Directories.Add(directory);
}
var childShouldBeSynchronized = ExploreComputerDirectory(child, directory);
shouldBeSynchronized = shouldBeSynchronized || childShouldBeSynchronized;
}
parentDirectory.IsOnComputer = shouldBeSynchronized;
parentDirectory.ObjectOnComputer = container;
return(shouldBeSynchronized);
}
private void DoOperation(StorageServicesAdapter storageServiceAdapter, SynchronizedDirectory directory)
{
try
{
var operation = directory.Operation;
if (operation == SynchronizationOperation.Delete)
{
storageServiceAdapter.Delete(directory.ObjectOnDevice);
directory.IsOnDevice = false;
directory.ObjectOnDevice = null;
}
if (operation == SynchronizationOperation.Copy)
{
directory.ObjectOnDevice = (PortableDeviceContainerObject)storageServiceAdapter.Mkdir(directory.Parent.ObjectOnDevice, directory.Name);
directory.IsOnDevice = true;
}
}
catch (Exception e)
{
_userInterface.ReportError(string.Format("Exception: {0}", e.Message));
}
}