def preprocess_signals(data: pd.DataFrame, args: Namespace) -> pd.DataFrame:
with Cache.configure(args.currency_pair, args.tick_rate):
signal_strategy = SignalStrategyFactory.get(
'ma', **signal_strat_argument_parser(args))
stopping_strat_argument_parser(args)
stop_strategy = StoppingStrategyFactory.get(
args.stopping_strat, **stopping_strat_argument_parser(args))
preprocessor = Preprocessor(signal_strategy, stop_strategy)
if args.no_cache:
return preprocessor.find_signals(data)
else:
return preprocessor.get_signals(data)
