public void Start()
{
if (IsRunning)
{
logger.WriteLine("Daemon is already running");
return;
}
if (!installer.IsInstalled())
{
logger.WriteLine("Daemon is not installed");
return;
}
if (!settings.IsActivateMoreEnabled)
{
// Don't start if the user has subsequently deactivated support for additional languages
logger.WriteLine(Strings.Daemon_NotStarting_NotEnabled);
return;
}
logger.WriteLine(Strings.Daemon_Starting);
Port = TcpUtil.FindFreePort(DefaultDaemonPort);
process = new Process
{
StartInfo = new ProcessStartInfo
{
UseShellExecute = false,
ErrorDialog = false, // don't display UI to user
FileName = ExePath,
Arguments = GetCmdArgs(Port),
CreateNoWindow = true,
WindowStyle = ProcessWindowStyle.Hidden,
RedirectStandardOutput = true,
RedirectStandardError = true
}
};
process.OutputDataReceived += (sender, args) => HandleOutputDataReceived(args?.Data);
process.ErrorDataReceived += (sender, args) => HandleErrorDataReceived(args?.Data);
if (IsVerbose())
{
WritelnToPane($"Running {ExePath}");
}
try
{
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
logger.WriteLine(Strings.Daemon_Started);
}
catch (Exception e) when(!ErrorHandler.IsCriticalException(e))
{
Debug.WriteLine("Unable to start SonarLint daemon: {0}", e);
WritelnToPane($"Unable to start SonarLint daemon {e.Message}");
this.SafeInternalStop();
}
}
public void Start()
{
if (IsRunning)
{
throw new InvalidOperationException("Process already running");
}
if (!IsInstalled)
{
throw new InvalidOperationException("Daemon is not installed");
}
logger.WriteLine(Strings.Daemon_Starting);
port = TcpUtil.FindFreePort(DEFAULT_DAEMON_PORT);
process = new Process
{
StartInfo = new ProcessStartInfo
{
UseShellExecute = false,
FileName = ExePath,
Arguments = GetCmdArgs(port),
CreateNoWindow = true,
WindowStyle = ProcessWindowStyle.Hidden,
RedirectStandardOutput = true,
RedirectStandardError = true
}
};
process.OutputDataReceived += (sender, args) =>
{
string data = args.Data;
if (data != null)
{
if (data.Contains("Server started"))
{
CreateChannelAndStreamLogs();
Ready?.Invoke(this, EventArgs.Empty);
}
if (IsVerbose())
{
WritelnToPane(data);
}
}
};
process.ErrorDataReceived += (sender, args) =>
{
string data = args.Data;
if (data != null)
{
WritelnToPane(data);
}
};
if (IsVerbose())
{
WritelnToPane($"Running {ExePath}");
}
try
{
process.Start();
process.BeginOutputReadLine();
process.BeginErrorReadLine();
logger.WriteLine(Strings.Daemon_Started);
}
catch (Exception e)
{
Debug.WriteLine("Unable to start SonarLint daemon: {0}", e);
WritelnToPane($"Unable to start SonarLint daemon {e.Message}");
}
}
