protected async Task <SmartItem[]> _prepareForUpload(string[] items, string destination)
{
List <SmartItem> uploadList = new List <SmartItem>();
IList <string> folders = new List <string>();
await Task.Run(async delegate
{
for (int i = 0; i < items.Length; i++)
{
if (Paused)
{
while (Paused && !IsCanceled)
{
await Task.Delay(200);
}
}
if (IsCanceled)
{
break;
}
if (FileHelper.Exists(items[i]))
{
FileInfo file = null;
try
{
file = new FileInfo(items[i]);
uploadList.Add(new SmartItem(file, destination));
TransferEvent.TotalSize += file.Length;
TransferEvent.TotalFiles++;
}
catch (Exception exp) { ExceptionHelper.Log(exp); }
file = null;
}
else if (DirectoryHelper.Exists(items[i]))
{
folders.Add(items[i]);
}
}
items = null;
for (int i = 0; i < folders.Count; i++)
{
if (Paused)
{
while (Paused && !IsCanceled)
{
await Task.Delay(200);
}
}
if (IsCanceled)
{
break;
}
uploadList.AddRange(await _getLocalItems(new DirectoryInfo(folders[i]), destination, -1, uploadList.Count));
}
folders = null;
});
if (IsCanceled)
{
return new SmartItem[] { }
}
;
return(uploadList.ToArray());
}
protected async Task <SmartItem[]> _getLocalItems(DirectoryInfo dir, string destination, int parentID, int count)
{
List <SmartItem> uploadList = new List <SmartItem>();
await Task.Run(async delegate
{
uploadList.Add(new SmartItem(dir, destination, parentID));
TransferEvent.TotalFolders++;
parentID = parentID + count + 1;
FileInfo[] files = null;
try
{
files = dir.GetFiles();
for (int i = 0; i < files.Length; i++)
{
if (Paused)
{
while (Paused && !IsCanceled)
{
await Task.Delay(200);
}
}
if (IsCanceled)
{
break;
}
uploadList.Add(new SmartItem(files[i], destination + dir.Name + '/', parentID));
TransferEvent.TotalSize += files[i].Length;
TransferEvent.TotalFiles++;
}
}
catch (Exception exp) { ExceptionHelper.Log(exp); }
files = null;
DirectoryInfo[] dirs = null;
try
{
dirs = dir.GetDirectories();
for (int i = 0; i < dirs.Length; i++)
{
if (Paused)
{
while (Paused && !IsCanceled)
{
await Task.Delay(200);
}
}
if (IsCanceled)
{
break;
}
uploadList.AddRange(await _getLocalItems(dirs[i], destination + dir.Name + '/', parentID, uploadList.Count - 1));
}
}
catch (Exception exp) { ExceptionHelper.Log(exp); }
dirs = null;
dir = null;
});
if (IsCanceled)
{
return new SmartItem[] { }
}
;
return(uploadList.ToArray());
}
internal static void GetNewApp()
{
try { System.Diagnostics.Process.Start(VersionHelper.NewAppUrl); }
catch (Exception exp) { ExceptionHelper.Log(exp); }
}