private void OnFileUploadRequest(FileUploadRequestEventArguments args)
{
if (FileUploadRequest != null)
{
FileUploadRequest(this, args);
}
}
private void client_FileUploadRequest(Client client, FileUploadRequestEventArguments args)
{
InvokeUi(() =>
{
if (
MessageBox.Show(this,
@"File upload request, " + args.Request.FileName + @", " + args.Request.TotalBytes + @". Confirm?",
Text, MessageBoxButtons.YesNo) == DialogResult.Yes)
{
var dlg = new SaveFileDialog();
dlg.Title = Text + @" Save files as";
if (dlg.ShowDialog() == DialogResult.OK)
{
args.Confirm(dlg.FileName);
}
else
{
args.Refuse();
}
}
else
{
args.Refuse();
}
});
}
private void FileUploadRequestHandler(FileUploadRequest request)
{
var response = new FileUploadResponse(request);
if (request.CurrentPosition == 0)
{
var args = new FileUploadRequestEventArguments(() =>
{
//Confirm File Upload
response.DestinationFilePath = request.DestinationFilePath;
SendMessage(response);
},
() =>
{
//Refuse File Upload
response.HasError = true;
response.Exception = new Exception("The file upload request was refused by the user!");
SendMessage(response);
});
args.Request = request;
OnFileUploadRequest(args);
}
else
{
FileHelper.AppendAllBytes(request.DestinationFilePath, request.BytesToWrite);
SendMessage(response);
OnUploadFileProgress(new FileUploadProgressEventArguments
{
CurrentPosition = request.CurrentPosition,
FileName = request.FileName,
TotalBytes = request.TotalBytes,
DestinationPath = request.DestinationFilePath
});
}
}
