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Add todo's and dockstring

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Matthias 2018-07-31 21:01:44 +02:00
parent 12417cc303
commit 136442245c
1 changed files with 6 additions and 0 deletions
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6
freqtrade/exchange/__init__.py
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@ -364,6 +364,12 @@ class Exchange(object):
raise OperationalException(f'Could not fetch ticker data. Msg: {e}') raise OperationalException(f'Could not fetch ticker data. Msg: {e}')
def refresh_tickers(self, pair_list: List[str], ticker_interval: str) -> Dict: def refresh_tickers(self, pair_list: List[str], ticker_interval: str) -> Dict:
"""
Refresh tickers asyncronously and return the result.
"""
# TODO: maybe add since_ms to use async in the download-script?
# TODO: only refresh once per interval ? *may require this to move to freqtradebot.py
# TODO@ Add tests for this and the async stuff above
logger.debug("Refreshing klines for %d pairs", len(pair_list)) logger.debug("Refreshing klines for %d pairs", len(pair_list))
datatups = asyncio.get_event_loop().run_until_complete( datatups = asyncio.get_event_loop().run_until_complete(
self.async_get_tickers_history(pair_list, ticker_interval)) self.async_get_tickers_history(pair_list, ticker_interval))