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add Kraken specifics

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This commit is contained in:
Crypto God
2019-02-15 22:50:11 +01:00
parent 018cee8413
commit ef5a0b9afc
2 changed files with 93 additions and 12 deletions
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34
freqtrade/exchange/__init__.py
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@@ -304,11 +304,14 @@ class Exchange(object):
amount = self.symbol_amount_prec(pair, amount)
rate = self.symbol_price_prec(pair, rate) if ordertype != 'market' else None
if time_in_force == 'gtc':
return self._api.create_order(pair, ordertype, 'buy', amount, rate)
else:
return self._api.create_order(pair, ordertype, 'buy',
amount, rate, {'timeInForce': time_in_force})
params = {}
if time_in_force != 'gtc':
params.update({'timeInForce': time_in_force})
if self.id == "kraken":
params.update({"trading_agreement": "agree"})
return self._api.create_order(pair, ordertype, 'buy',
amount, rate, params)
except ccxt.InsufficientFunds as e:
raise DependencyException(
@@ -347,11 +350,14 @@ class Exchange(object):
amount = self.symbol_amount_prec(pair, amount)
rate = self.symbol_price_prec(pair, rate) if ordertype != 'market' else None
if time_in_force == 'gtc':
return self._api.create_order(pair, ordertype, 'sell', amount, rate)
else:
return self._api.create_order(pair, ordertype, 'sell',
amount, rate, {'timeInForce': time_in_force})
params = {}
if time_in_force != 'gtc':
params.update({'timeInForce': time_in_force})
if self.id == "kraken":
params.update({"trading_agreement": "agree"})
return self._api.create_order(pair, ordertype, 'sell',
amount, rate, params)
except ccxt.InsufficientFunds as e:
raise DependencyException(
@@ -403,8 +409,12 @@ class Exchange(object):
return self._dry_run_open_orders[order_id]
try:
params = {'stopPrice': stop_price}
if self.id == "kraken":
params.update({"trading_agreement": "agree"})
order = self._api.create_order(pair, 'stop_loss_limit', 'sell',
amount, rate, {'stopPrice': stop_price})
amount, rate, params)
logger.info('stoploss limit order added for %s. '
'stop price: %s. limit: %s' % (pair, stop_price, rate))
return order
@@ -546,7 +556,7 @@ class Exchange(object):
interval_in_sec = constants.TICKER_INTERVAL_MINUTES[ticker_interval] * 60
if not ((self._pairs_last_refresh_time.get((pair, ticker_interval), 0)
+ interval_in_sec) >= arrow.utcnow().timestamp
+ interval_in_sec) >= arrow.utcnow().timestamp
and (pair, ticker_interval) in self._klines):
input_coroutines.append(self._async_get_candle_history(pair, ticker_interval))
else: