private void downloadFromGdrive(ImageDownloadProgress task, GdriveWebClient webClient)
{
string fileName = task.Dir.Subdirectory + ".7z";
string targetDirectory = task.TargetDirectory;
string gdriveUrl = task.GdriveUrl;
lock (_syncOutput)
Console.WriteLine($"Downloading {task.Dir.Subdirectory} from {gdriveUrl}");
if (!webClient.DownloadAndExtract(gdriveUrl, targetDirectory, fileName))
{
return;
}
Interlocked.Add(ref _countInDownloadedDirs, task.FilesOnline.Count - task.FilesDownloaded.Count);
ProgressChanged?.Invoke();
}
public void Download(string storageUrl, string targetDirectory, string name, bool silent = false, int?timeoutSec = null)
{
if (_process != null)
{
throw new InvalidOperationException("Download is already running. Use another instance to start new download.");
}
_silent = silent;
lock (_syncSelfdownload)
if (!File.Exists(MegadlExePath))
{
var webClient = new GdriveWebClient();
webClient.DownloadAndExtract(_megatoolsUrl, AppDir.Update, "megatools.7z");
}
DownloadedCount = 0;
string arguments;
if (targetDirectory.Contains(' '))
{
arguments = $@"--path=""{targetDirectory}"" --print-names {storageUrl}";
}
else
{
arguments = $@"--path={targetDirectory} --print-names {storageUrl}";
}
_process = new Process
{
StartInfo = new ProcessStartInfo(MegadlExePath, arguments)
{
RedirectStandardOutput = true,
RedirectStandardError = true,
UseShellExecute = false,
CreateNoWindow = true
},
EnableRaisingEvents = true
};
_process.OutputDataReceived += downloadOutputReceived;
_process.ErrorDataReceived += downloadErrorReceived;
if (!_silent)
{
Console.WriteLine("Downloading {0} from {1} to {2}", name, storageUrl, targetDirectory);
}
AppDomain.CurrentDomain.ProcessExit += processExit;
_process.Start();
_process.BeginOutputReadLine();
_process.BeginErrorReadLine();
if (timeoutSec.HasValue)
{
_process.WaitForExit(timeoutSec.Value * 1000);
}
else
{
_process.WaitForExit();
}
Abort();
}