private bool CreateProgressStream()

in SimpleDUTRemote/JobSystem/Job.cs [209:255]
36 lines of code
6 McCabe index (conditional complexity)

        private bool CreateProgressStream(IPEndPoint streamEp)
        {

            bool connectionSuccessful = false;

            // setup file streaming regardless of what happens on the network;
            outputLogFilename = OUTPUT_LOG_BASENAME + DateTime.Now.ToString(OUTPUT_LOG_TIME_FORMAT) + ".txt";
            outputLogFilename = Path.Combine(Path.GetTempPath(), outputLogFilename);
            outputLogSteam = new StreamWriter(new FileStream(outputLogFilename, FileMode.Create));
            logger.Info("Recording process output to: {0} .", outputLogFilename);

            // make a note on the logfile what job this is and what was called.
            outputLogSteam.WriteLine($"SimpleRemote Job {jobId} Output - {DateTime.Now:g}");
            outputLogSteam.WriteLine($"{process.StartInfo.FileName} {process.StartInfo.Arguments}");
            outputLogSteam.WriteLine();

            var progressClient = new TcpClient();
            progressClient.SendTimeout = NETWORK_TIMEOUT_MS;

            try
            {
                if (!progressClient.ConnectAsync(streamEp.Address, streamEp.Port).Wait(NETWORK_TIMEOUT_MS))
                {
                    // failed to connect due to timeout - log and proceed.
                    connectionSuccessful = false;
                    logger.Error("Failed to initiate network streaming progress - connection to client timed out ");
                    
                }
                else
                {
                    // connection successful
                    progressStream = new StreamWriter(progressClient.GetStream());
                    connectionSuccessful = true;
                }
            }
            catch (Exception e)
            {
                if (e is SocketException || (e is AggregateException && e.InnerException is SocketException))
                {
                    connectionSuccessful = false;
                    logger.Error("Failed to initiate network streaming progress - got socket exception while connecting");
                }
                else throw;
            }

            return connectionSuccessful;
        }