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feat: default ohlcv_limit to ccxt's features definition

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Matthias
2025-02-01 08:12:19 +01:00
parent 35f7c97c76
commit f90cd44a9e
1 changed files with 4 additions and 2 deletions
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6
freqtrade/exchange/exchange.py
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@@ -133,7 +133,6 @@ class Exchange:
"stoploss_order_types": {},
"order_time_in_force": ["GTC"],
"ohlcv_params": {},
"ohlcv_candle_limit": 500,
"ohlcv_has_history": True, # Some exchanges (Kraken) don't provide history via ohlcv
"ohlcv_partial_candle": True,
"ohlcv_require_since": False,
@@ -468,7 +467,10 @@ class Exchange:
:return: Candle limit as integer
"""
fallback_val = self._ft_has.get("ohlcv_candle_limit")
ccxt_val = self.features(
"spot" if candle_type == CandleType.SPOT else "futures", "fetchOHLCV", "limit", 500
)
fallback_val = self._ft_has.get("ohlcv_candle_limit", ccxt_val)
if candle_type == CandleType.FUNDING_RATE:
fallback_val = self._ft_has.get("funding_fee_candle_limit", fallback_val)
return int(