Add exception handling for lev_prep in okx
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@ -1,8 +1,10 @@
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import logging
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from typing import Dict, List, Tuple
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import ccxt
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from freqtrade.enums import MarginMode, TradingMode
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from freqtrade.exceptions import OperationalException
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from freqtrade.exceptions import DDosProtection, OperationalException, TemporaryError
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from freqtrade.exchange import Exchange
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from freqtrade.exchange.common import retrier
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@ -30,6 +32,7 @@ class Okx(Exchange):
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(TradingMode.FUTURES, MarginMode.ISOLATED),
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]
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@retrier
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def _lev_prep(
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self,
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pair: str,
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@ -41,13 +44,21 @@ class Okx(Exchange):
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raise OperationalException(
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f"{self.name}.margin_mode must be set for {self.trading_mode.value}"
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)
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self._api.set_leverage(
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leverage=leverage,
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symbol=pair,
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params={
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"mgnMode": self.margin_mode.value,
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"posSide": "long" if side == "buy" else "short",
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})
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try:
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self._api.set_leverage(
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leverage=leverage,
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symbol=pair,
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params={
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"mgnMode": self.margin_mode.value,
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# "posSide": "net"",
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})
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except ccxt.DDoSProtection as e:
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raise DDosProtection(e) from e
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except (ccxt.NetworkError, ccxt.ExchangeError) as e:
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raise TemporaryError(
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f'Could not set leverage due to {e.__class__.__name__}. Message: {e}') from e
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except ccxt.BaseError as e:
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raise OperationalException(e) from e
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def get_max_pair_stake_amount(
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self,
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