public WatcherResult Watch()
{
try
{
if (string.IsNullOrWhiteSpace(ServiceName))
{
throw new Exception("ServiceName is incorrect ! NULL or EMPTY");
}
var status = WinServiceUtilities.GetServiceStatus(ServiceName);
bool notify = false;
if (!_serviceStatus.HasValue || status != _serviceStatus.Value)
{
_serviceStatus = status;
if (AnyStatus)
{
notify = true;
}
else if ((int)status == Status)
{
notify = true;
}
}
if (!notify)
{
return(WatcherResult.NotFound);
}
_serviceStatus = status;
return(WatcherResult.Succeed(ArgumentCollection.New()
.WithArgument(WinServiceWatcherResultArgs.ServiceName, ServiceName)
.WithArgument(WinServiceWatcherResultArgs.Status, status.ToString("G"))));
}
catch (Exception exception)
{
LoggingService.Error(exception);
return(WatcherResult.NotFound
.WithException(exception));
}
}
public ActionResult Execute(ArgumentCollection arguments)
{
string serviceName = null;
try
{
if (arguments.HasArgument(WinServiceActionExecutionArgs.ServiceName))
{
serviceName = arguments.GetValue <string>(WinServiceActionExecutionArgs.ServiceName);
}
if (serviceName == null && !string.IsNullOrWhiteSpace(ServiceName))
{
serviceName = ServiceName;
}
if (string.IsNullOrWhiteSpace(serviceName))
{
throw new Exception($"Missing Argument {WinServiceActionInstanceArgs.ServiceName}");
}
if (!TryGetTargetStatus(out ServiceTargetStatus status))
{
throw new Exception($"Unexpected Target Status Value ({Status}) Expected valid casting from ({typeof(ServiceTargetStatus)})");
}
bool result = false;
switch (status)
{
case ServiceTargetStatus.Start:
{
result = WinServiceUtilities.StartService(serviceName, Wait, WaitTimeout);
break;
}
case ServiceTargetStatus.Stop:
{
result = WinServiceUtilities.StopService(serviceName, Wait, WaitTimeout);
break;
}
case ServiceTargetStatus.Pause:
{
result = WinServiceUtilities.PauseService(serviceName, Wait, WaitTimeout);
break;
}
case ServiceTargetStatus.Resume:
{
result = WinServiceUtilities.ResumeService(serviceName, Wait, WaitTimeout);
break;
}
default:
{
throw new Exception("Unexpected ControlStatus when switching Control cases");
}
}
return(result
? ActionResult.Succeeded().WithAdditionInformation(ArgumentCollection.New()
.WithArgument(WinServiceActionResultsArgs.ServiceName, serviceName)
.WithArgument(WinServiceActionResultsArgs.ActionTargetStatus, Status)
)
: ActionResult.Failed().WithAdditionInformation(ArgumentCollection.New()
.WithArgument(WinServiceActionResultsArgs.ServiceName, serviceName)
.WithArgument(WinServiceActionResultsArgs.ActionTargetStatus, Status)
));
}
catch (Exception exception)
{
LoggingService.Error(exception);
return(ActionResult.Failed(exception).WithAdditionInformation(ArgumentCollection.New()
.WithArgument(WinServiceActionResultsArgs.ServiceName, serviceName)
.WithArgument(WinServiceActionResultsArgs.ActionTargetStatus, Status)
));
}
}
