private void BeginProcess(string spreadSheetPath, IProgress <double> progress)
{
var process = new ProcessController(spreadSheetPath);
process.OnProgressChanged += (d) =>
{
progress?.Report(d);
ProgressBar1.Invoke((Action)(() => ProgressBar1.Value = d));
return(d);
};
process.OnProgressFinished += (s, e) =>
{
TxtFilePath.Invoke((Action)(() => TxtFilePath.IsEnabled = true));
BtnBrowse.Invoke((Action)(() => BtnBrowse.IsEnabled = true));
BtnStartProcess.Invoke((Action)(() => BtnStartProcess.IsEnabled = true));
System.Windows.MessageBox.Show("Operation Done Successfully.");
System.Windows.Application.Current.Dispatcher.BeginInvoke(new Action(() =>
{
var report = new OperationReport(new OperationReportContext()
{
Success = e.SuccessEmails,
Errors = e.FailedEmails
});
report.ShowDialog();
}));
};
process.BeginProcessing();
}
/// <summary>
/// Performs initialization.
/// </summary>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
var buttonWidth = (int)(Data.HorizontalDlu * 60 * Data.HDpiScale);
var btnHrzSpace = (int)(Data.HorizontalDlu * 3);
ClientSize = new Size(3 * buttonWidth + 4 * btnHrzSpace, (int)(400 * Data.VDpiScale));
BtnBrowse.Focus();
}
/// <summary>
/// Performs initialization.
/// </summary>
protected override void OnLoad(EventArgs e)
{
base.OnLoad(e);
var buttonWidth = (int)(Data.HorizontalDLU * 60);
var btnHrzSpace = (int)(Data.HorizontalDLU * 3);
ClientSize = new Size(3 * buttonWidth + 4 * btnHrzSpace, 400);
BtnBrowse.Focus();
}
private async void ClientInstance(TcpClient client)
{
string ip = (client.Client.RemoteEndPoint as IPEndPoint)?.ToString();
Log($"Connected from {ip}\r\n");
try
{
var stream = client.GetStream();
await PushTrackList(stream);
Task <object> readTask = stream.ReadObjAsync();
Task <bool> knockTask = Dispatcher.WaitAsync();
var token = WorkerAbort.Token;
token.Register(() => stream.Close());
while (!token.IsCancellationRequested)
{
await Task.WhenAny(readTask, knockTask);
if (readTask.IsCompleted)
{
if (readTask.IsFaulted)
{
return;
}
switch (await readTask)
{
case DownloadRequest req:
var item = await UIDispatcher.Send(() => LvTracks.Items[req.Index].Tag) as TrackMetadata;
var blob = new FileBlob()
{
Name = Path.GetFileName(item.Path),
Body = File.ReadAllBytes(item.Path)
};
Log($"{ip} requested {blob.Name}\r\n");
await stream.WriteObjAsync(new Announcement($"Downloading {blob.Name}"));
await new MemoryStream(SerialUtility.GetPrefixedSerial(blob))
.ThrottleCopyTo(stream, 2 * 1024 * 1024, token);
//await stream.WriteObjAsync(blob);
break;
case FileBlob file:
var repo = await UIDispatcher.Send(() =>
{
TbLog.AppendText($"{ip} is uploading {file.Name}\r\n");
return(TbPath.Text);
});
var path = Path.Combine(repo, file.Name);
var preExists = File.Exists(path);
try
{
using (FileStream fs = File.Create(path))
{
await fs.WriteAsync(file.Body, 0, file.Body.Length).ConfigureAwait(false);
}
UIDispatcher.Post(() =>
{
TbLog.AppendText($"{ip} uploaded {file.Name}\r\n");
BtnBrowse.PerformClick();
});
}
catch (Exception e)
{
Log(e.Message + "\r\n");
}
break;
}
readTask = stream.ReadObjAsync();
}
if (knockTask.IsCompleted)
{
await PushTrackList(stream);
knockTask = Dispatcher.WaitAsync();
}
}
}
catch (Exception e)
{
Log(e.Message + "\r\n");
}
finally
{
client.Close();
Log($"Disconnected from {ip}\r\n");
}
}