/// <summary>
/// Uploads a file to the service and sends signal for service to send the file to a different client.
/// </summary>
public void UploadFile()
{
if (_receiver.Name!=null&&_viewModel.Name == _receiver.Name)
{
MessageBoxResult result = MessageBox.Show("Select a file receiver.");
return;
}
_viewModel.FileWindowModel.DoneLabel = "Uploading to service";
Thread thread = new Thread(() =>
{
string[] address = _viewModel.ConnectionIP.Split(':');
string fileServicePath = "/WPFHost/http";
var fileEndAdd = new EndpointAddress("http://" + address[0] + ":" + (int.Parse(address[1]) + 1111) + fileServicePath);
var fileBinding = new BasicHttpBinding("httpBinding");
_fileChannel = new FileTransferWcfClient(fileBinding, fileEndAdd);
try
{
_fileChannel.Open();
_fileChannel.SetProxy(_fileChannel.ChannelFactory.CreateChannel());
// get some info about the input file
FileInfo fileInfo = new FileInfo(_viewModel.FileWindowModel.SelectedFile);
_viewModel.FileWindowModel.ProgressMax = fileInfo.Length;
// open input stream
using (FileStream stream = new FileStream(_viewModel.FileWindowModel.SelectedFile, FileMode.Open, FileAccess.Read))
{
using (StreamWithProgress uploadStreamWithProgress = new StreamWithProgress(stream))
{
uploadStreamWithProgress.ProgressChanged += uploadStreamWithProgress_ProgressChanged;
// upload file
_fileChannel.UploadFile(fileInfo.Name, fileInfo.Length, uploadStreamWithProgress);
}
}
// close service client
_fileChannel.Close();
_channel.SendFileToClientAsync(_localClient,_receiver, fileInfo.Name);
_viewModel.FileWindowModel.DoneLabel = "Sending to client";
}
catch (Exception ex)
{
_viewModel.Name = ex.ToString();
}
});
thread.Start();
}
