private void HandleTcpRequest(PatchClient patchClient)
{
while (MessageFormatter.Connected(patchClient.client))
{
try {
List <string> filesToDownload;
if (patchClient.client.GetStream().DataAvailable)
{
if (patchClient.fileList == null)
{
patchClient.fileList = JsonConvert.DeserializeObject <Dictionary <string, string> >(MessageFormatter.ReadStreamOnce(patchClient.client.GetStream()));
Console.WriteLine("Filelist received!");
Console.WriteLine("Comparing files to master list");
filesToDownload = FileChecker.CompareFileDictionaries(masterFiles, patchClient.fileList);
Console.WriteLine("Missing files on client:");
foreach (var item in filesToDownload)
{
Console.WriteLine(item);
}
FileTransferModel fileTransferModel = GenerateFileTransferModel(filesToDownload, masterFilesPath);
Console.WriteLine("Sending missing files list to client");
byte [] modelData = MessageFormatter.MessageBytes(fileTransferModel);
patchClient.client.GetStream().Write(modelData, 0, modelData.Length);
Console.WriteLine("Files list sent");
}
else
{
string fileToSend = MessageFormatter.ReadStreamOnce(patchClient.client.GetStream());
FileInfo fi = new FileInfo(masterFilesPath + '/' + fileToSend);
Console.WriteLine("{0} size: {1}", fi.Name, fi.Length);
byte [] preBuffer = BitConverter.GetBytes((int)fi.Length);
patchClient.client.Client.SendFile(fi.FullName, preBuffer, null, TransmitFileOptions.UseDefaultWorkerThread);
Console.WriteLine("{0} sent", fi.Name);
}
}
}
catch (Exception e) {
Console.WriteLine("Error: " + e.Message);
}
}
lock (clients)
clients.Remove(patchClient);
Console.WriteLine("{0} disconnected!", patchClient.client.Client.RemoteEndPoint.ToString());
Console.WriteLine("Currently {0} other connected clients!", clients.Count);
}
private void HandleConnections()
{
TcpListener listener = new TcpListener(IPAddress.Any, GlobalVariables.PATCHMANAGER_PORT);
listener.Start();
while (true)
{
TcpClient client = listener.AcceptTcpClient();
Console.WriteLine("Connected!");
lock (clients) {
PatchClient patchClient = new PatchClient(client);
clients.Add(patchClient);
Thread t = new Thread(() => HandleTcpRequest(patchClient));
t.IsBackground = true;
t.Start();
}
}
}