def start(self, start_driver, driver_exists=False):
# we are in native API mode so not starting the service/driver
if not start_driver: return True
self.use_existing_service = (win32serviceutil.QueryServiceStatus(
SERVICE_NAME)[1] == win32service.SERVICE_RUNNING)
if self.use_existing_service:
self.driver_loaded = True
if logger().DEBUG:
logger().log("[helper] service '{}' already running".format(
SERVICE_NAME))
logger().log(
"[helper] trying to connect to existing '{}' service...".
format(SERVICE_NAME))
else:
#if self.use_existing_service:
# _handle_error( "connecting to existing '{}' service failed (service is not running)".format(SERVICE_NAME) )
try:
win32serviceutil.StartService(SERVICE_NAME)
win32serviceutil.WaitForServiceStatus(
SERVICE_NAME, win32service.SERVICE_RUNNING, 1)
self.driver_loaded = True
if logger().DEBUG:
logger().log(
"[helper] service '{}' started".format(SERVICE_NAME))
except pywintypes.error as err:
_handle_error(
"service '{}' didn't start: {} ({:d})".format(
SERVICE_NAME, err.args[2], err.args[0]), err.args[0])
self.driverpath = win32serviceutil.LocateSpecificServiceExe(
SERVICE_NAME)
return True
def SvcDoRun(self):
servicemanager.LogMsg(servicemanager.EVENTLOG_INFORMATION_TYPE,
servicemanager.PYS_SERVICE_STARTED,
(self._svc_name_, ''))
os.chdir(
os.path.dirname(
win32serviceutil.LocateSpecificServiceExe(self._svc_name_)))
repeater.main()
