private void ThreadProc(CancellationTokenSource cts)
{
try
{
while (!cts.IsCancellationRequested)
{
if (TcpHelpers.IsMessageAvailable(_client, OnException))
{
TcpHelpers.ReadMessageAsync(_stream, _receiveBufferSize, (bytes, exception) =>
{
if (exception != null)
{
OnException?.Invoke(exception);
}
if (bytes != null)
{
_messages.Enqueue(bytes);
}
}, cts).Wait();
}
System.Threading.Thread.Sleep(1); //play nice with other threads
}
cts.Dispose();
}
catch (Exception e)
{
Log.e("MessageReader Exception: {0}", e.Message);
}
_thread = null;
}
/// <summary>
/// Stops waiting for messages
/// </summary>
public void Stop()
{
_messageHandlerThread?.Cancel();
_messageHandlerThread = null;
_thread?.Cancel();
_thread = null;
}
/// <summary>
/// Starts waiting for messages
/// </summary>
public void Start()
{
Stop();
_messageHandlerThread = new W.Threading.Thread(MessageReceivedHandlerProc);
_thread = W.Threading.Thread.Create(ThreadProc);
}