log how old the last received tick is

This commit is contained in:
Janne Sinivirta 2018-02-24 16:59:20 +02:00
parent 35c51c73f7
commit 5e73f3431c

View File

@ -112,8 +112,9 @@ def get_signal(pair: str, interval: int) -> (bool, bool):
# Check if dataframe is out of date
signal_date = arrow.get(latest['date'])
if signal_date < arrow.now() - timedelta(minutes=(interval + 5)):
logger.warning('Too old dataframe for pair %s', pair)
if signal_date < arrow.utcnow() - timedelta(minutes=(interval + 5)):
logger.warning('Too old dataframe for pair %s. Last ticker is %s minutes old',
pair, (arrow.utcnow() - signal_date).seconds // 60)
return (False, False) # return False ?
(buy, sell) = latest[SignalType.BUY.value] == 1, latest[SignalType.SELL.value] == 1