private void ReceiveFile(TcpClient client)
{
// receive file name
String jsonFileNode = TcpUtils.ReceiveDescription(client);
FileNode fileNode = JsonConvert.DeserializeObject <FileNode>(jsonFileNode);
String destinationDir = CheckDict(client, fileNode);
if (destinationDir != null)
{
if (!Properties.Settings.Default.AutoAccept)
{
InterfaceUtils.ShowMainWindow(false);
}
ReceiveDirectoryFile(client, fileNode, destinationDir);
}
else
{
// retrieveing destination dir
if (Properties.Settings.Default.AutoAccept)
{
TcpUtils.SendAcceptanceResponse(client);
// default dir
destinationDir = Properties.Settings.Default.DefaultDir;
}
else
{
// asking user for file acceptance
UI.FilesAcceptance fileAcceptanceWindow = new UI.FilesAcceptance(fileNode);
// blocking call until window is closed
fileAcceptanceWindow.ShowDialog();
if (fileAcceptanceWindow.AreFilesAccepted)
{
// file accepted
TcpUtils.SendAcceptanceResponse(client);
destinationDir = fileAcceptanceWindow.DestinationDir;
InterfaceUtils.ShowMainWindow(false);
}
else
{
// file not accepted or window closed
TcpUtils.SendRefuseResponse(client);
return;
}
}
ReceiveFileContent(client, fileNode, destinationDir);
}
}
private void ReceiveDirectory(TcpClient client)
{
string jsonDirectoryNodeDescription = TcpUtils.ReceiveDescription(client);
DirectoryNode directoryNode = JsonConvert.DeserializeObject <DirectoryNode>(jsonDirectoryNodeDescription);
String destinationDir = null;
// retrieving destination dir
if (Properties.Settings.Default.AutoAccept)
{
TcpUtils.SendAcceptanceResponse(client);
// retrieving default dir
destinationDir = Properties.Settings.Default.DefaultDir;
}
else
{
// asking user for file acceptance
UI.FilesAcceptance fileAcceptanceWindow = new UI.FilesAcceptance(directoryNode);
// blocking call until window is closed
fileAcceptanceWindow.ShowDialog();
if (fileAcceptanceWindow.AreFilesAccepted)
{
// file accepted
TcpUtils.SendAcceptanceResponse(client);
destinationDir = fileAcceptanceWindow.DestinationDir;
}
else
{
// file not accepted or window closed
TcpUtils.SendRefuseResponse(client);
return;
}
}
PopulateDirectory(client, directoryNode, destinationDir);
}