public void HandleClient()
{
try
{
while (true)
{
logger.Log("Waiting for user request...");
string request = client.Reader.ReadString();
// blocks here until client sends a request
logger.Log("Request: " + request);
if (decoder.TryDecodeMessage(request, out ZipRequestMessage decodedZR))
{
logger.Log("Decoded message as ZipRequest");
requestHandler.HandleZipRequest(decodedZR);
}
else if (decoder.TryDecodeMessage(request, out TransferRequestMessage decodedTR))
{
logger.Log("Decoded message as TransferRequest");
requestHandler.HandleTransferRequest(decodedTR);
}
else if (decoder.TryDecodeMessage(request, out ServerInfoRequestMessage decodedSIR))
{
logger.Log("Decoded message as ServerInfoRequest");
requestHandler.HandleServerInfoRequest(decodedSIR, categorizationStrategy);
}
else
{
SendResponseMessage(ResponseCode.Error, "Invalid message received");
}
}
}
catch (EndOfStreamException)
{
// disconnected from client
}
catch (Exception e)
{
logger.Log(e.ToString());
}
finally
{
client.Client.Close();
logger.Log("Connection with client closed.");
}
}