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feat: allow converstation rate without caching

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Matthias
2026-01-06 14:15:43 +01:00
parent 18fa981690
commit 1333cb3181
1 changed files with 4 additions and 3 deletions
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7
freqtrade/exchange/exchange.py
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@@ -2062,12 +2062,13 @@ class Exchange:
"""
return self._config["stake_currency"]
def get_conversion_rate(self, coin: str, currency: str) -> float | None:
def get_conversion_rate(self, coin: str, currency: str, *, cached=True) -> float | None:
"""
Quick and cached way to get conversion rate one currency to the other.
Can then be used as "rate * amount" to convert between currencies.
:param coin: Coin to convert
:param currency: Currency to convert to
:param: cached: Allow cached tickers, default True
:returns: Conversion rate from coin to currency
:raises: ExchangeErrors
"""
@@ -2078,13 +2079,13 @@ class Exchange:
currency = proxy_currency
if coin == currency:
return 1.0
tickers = self.get_tickers(cached=True)
tickers = self.get_tickers(cached=cached)
try:
for pair in self.get_valid_pair_combination(coin, currency):
ticker: Ticker | None = tickers.get(pair, None)
if not ticker:
tickers_other: Tickers = self.get_tickers(
cached=True,
cached=cached,
market_type=(
TradingMode.SPOT
if self.trading_mode != TradingMode.SPOT