code: def _service_get(s_name, **connection_args):
      '''
      Returns a service ressource or None
      '''
      nitro = _connect(**connection_args)
      if nitro is None:
          return None
      service = NSService()
      service.set_name(s_name)
      try:
          service = NSService.get(nitro, service)
      except NSNitroError as error:
          log.debug('netscaler module error - NSService.get() failed: %s', error)
          service = None
      _disconnect(nitro)
      return servicf _service_get(s_name, **connection_args):
      '''
      Returns a service ressource or None
      '''
      nitro = _connect(**connection_args)
      if nitro is None:
          return None
      service = NSService()
      service.set_name(s_name)
      try:
          service = NSService.get(nitro, service)
      except NSNitroError as error:
          log.debug('netscaler module error - NSService.get() failed: %s', error)
          service = None
      _disconnect(nitro)
      return service
docs: Returns a service ressource or None