public void Kill()
{
if (Process?.HasExited ?? true)
{
return;
}
try
{
var p = System.Diagnostics.Process.GetProcessById(Pid);
p.Refresh();
//try to kill the process and retry not more than 10 times if process has not exited
var tries = 0;
while (!p.HasExited || tries <= 10)
{
tries++;
p.Kill();
}
if (!p.HasExited)
{
WarewolfLogger.Error("Failed to kill process", "ProcessId - " + p.Id);
}
}
catch (Exception ex)
{
// ignore exception (most likely caused by process already killed)
WarewolfLogger.Error(ex.Message, ex.StackTrace);
}
}
public void Start()
{
if (IsAlive)
{
return;
}
_thread = new Thread(() =>
{
try
{
var startInfo = GetProcessStartInfo();
startInfo.UseShellExecute = false;
startInfo.RedirectStandardOutput = true;
startInfo.RedirectStandardError = true;
startInfo.RedirectStandardInput = true;
using (var process = _processFactory.Start(startInfo))
{
_childProcessTracker.Add(process);
Process = process;
var successTask = Task.Run(async() =>
{
var stream = process.StandardOutput;
while (!stream.EndOfStream)
{
var result = await stream.ReadLineAsync();
WarewolfLogger.Info(result, startInfo.FileName);
}
});
var errorTask = Task.Run(async() =>
{
var stream = process.StandardError;
while (!stream.EndOfStream)
{
var result = await stream.ReadLineAsync();
WarewolfLogger.Error(result, startInfo.FileName);
}
});
while (!process.WaitForExit(1000))
{
//
}
Task.WaitAll(successTask, errorTask);
OnProcessDied?.Invoke(Config);
}
}
catch { }
})
{
IsBackground = true
};
_thread.Start();
}
