private async Task RunAsync(CancellationToken cancellationToken)
{
using (var client = new TcpClient())
{
_logger.LogDebug("Connecting to tcp server on port {port}", _port);
await client.ConnectAsync(IPAddress.Loopback, _port);
_logger.LogDebug("Connected");
using (var stream = client.GetStream())
using (var reader = new BinaryReader(stream))
using (var writer = new BinaryWriter(stream))
{
while (!cancellationToken.IsCancellationRequested)
{
while (!stream.DataAvailable)
{
if (!client.Client.IsConnected())
{
OnDisconnected?.Invoke(this, EventArgs.Empty);
return;
}
await Task.Delay(10, cancellationToken);
}
// Request
_logger.LogDebug("Received reqeust from client");
var fileChange = FileChangeSerializer.Deserialize(reader);
var cakeScript = CakeScript.Empty;
try
{
cakeScript = _service.Generate(fileChange);
}
catch (Exception e)
{
_logger.LogError(0, e, "Unhandled Exception while processing request.");
}
// Response
_logger.LogDebug("Sending response to client");
CakeScriptSerializer.Serialize(writer, cakeScript);
writer.Flush();
}
}
}
}
public CakeScript Generate(FileChange fileChange)
{
_initializedEvent.WaitOne();
lock (_sendReceiveLock)
{
// Send
_logger.LogDebug("Sending request to server");
FileChangeSerializer.Serialize(_writer, fileChange, Constants.Protocol.Latest);
_writer.Flush();
while (!_stream.DataAvailable)
{
Task.Delay(10).Wait();
}
// Receive
_logger.LogDebug("Received response from server");
return(CakeScriptSerializer.Deserialize(_reader));
}
}
