enqueueAt :: (ToJSON a, YesodWorker master) => UTCTime -> K.Worker (HandlerT master IO) a -> a -> HandlerT master IO ()
enqueueAt time job args = do
  manager <- getManager
  K.enqueueAt time manager job args
enqueueAt :: (ToJSON a, YesodWorker master) => UTCTime -> K.Worker (HandlerT master IO) a -> a -> HandlerT master IO ()
enqueueAt time job args = do
  manager <- getManager
  K.enqueueAt time manager job args
enqueueAt time job args = do
  manager <- getManager
  K.enqueueAt time manager job args