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Add list-pairs and list-markets subcommands

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This commit is contained in:
hroff-1902
2019-10-13 13:12:20 +03:00
parent 31389b38f1
commit 7cf7982565
5 changed files with 108 additions and 2 deletions
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19
freqtrade/exchange/exchange.py
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@@ -280,6 +280,25 @@ class Exchange:
self._load_markets()
return self._api.markets
def get_markets(self, base_currency: str = None, quote_currency: str = None,
pairs_only: bool = False, active_only: bool = False) -> Dict:
"""
Return exchange ccxt markets, filtered out by base currency and quote currency
if this was requested in parameters.
TODO: consider moving it to the Dataprovider
"""
markets = self.markets
if base_currency:
markets = {k: v for k, v in markets.items() if v['base'] == base_currency}
if quote_currency:
markets = {k: v for k, v in markets.items() if v['quote'] == quote_currency}
if pairs_only:
markets = {k: v for k, v in markets.items() if '/' in v['symbol']}
if active_only:
markets = {k: v for k, v in markets.items() if v['active']}
return markets
def klines(self, pair_interval: Tuple[str, str], copy=True) -> DataFrame:
if pair_interval in self._klines:
return self._klines[pair_interval].copy() if copy else self._klines[pair_interval]