def _try_get_value_of_currency(self, currency, quantity):
symbol = merge_currencies(currency, self.reference_market)
symbol_inverted = merge_currencies(self.reference_market, currency)
if self.exchange.get_exchange_manager().symbol_exists(symbol):
self._update_currencies_prices(symbol)
return self.currencies_last_prices[symbol] * quantity
elif self.exchange.get_exchange_manager().symbol_exists(symbol_inverted):
self._update_currencies_prices(symbol_inverted)
return quantity / self.currencies_last_prices[symbol_inverted]
else:
# TODO : manage if currency/market doesn't exist
return 0
async def _try_get_value_of_currency(self, currency, quantity):
symbol = merge_currencies(currency, self.reference_market)
symbol_inverted = merge_currencies(self.reference_market, currency)
if self.exchange.get_exchange_manager().symbol_exists(symbol):
await self._update_currencies_prices(symbol)
return self.currencies_last_prices[symbol] * quantity
elif self.exchange.get_exchange_manager().symbol_exists(symbol_inverted):
await self._update_currencies_prices(symbol_inverted)
return quantity / self.currencies_last_prices[symbol_inverted]
else:
self._inform_no_matching_symbol(currency)
return 0
def _try_get_value_of_currency(self, currency, quantity):
symbol = merge_currencies(currency, self.reference_market)
symbol_inverted = merge_currencies(self.reference_market, currency)
if self.exchange.get_exchange_manager().symbol_exists(symbol):
self._update_currencies_prices(symbol)
return self.currencies_last_prices[symbol] * quantity
elif self.exchange.get_exchange_manager().symbol_exists(symbol_inverted):
self._update_currencies_prices(symbol_inverted)
return quantity / self.currencies_last_prices[symbol_inverted]
else:
self.logger.warning(f"Can't find matching symbol for {currency} and {self.reference_market}")
return 0
def interpret_file_name(file_name):
data = basename(file_name).split("_")
try:
exchange_name = data[0]
symbol = merge_currencies(data[1], data[2])
timestamp = data[3] + data[4].replace(DATA_FILE_EXT, "")
except KeyError:
exchange_name = None
symbol = None
timestamp = None
return exchange_name, symbol, timestamp
def get_file_name(file_name):
data = os.path.basename(file_name).split("_")
try:
exchange_name = data[0]
symbol = merge_currencies(data[1], data[2])
timestamp = data[3] + data[4].replace(
ExchangeDataCollector.Exchange_Data_Collector_File_Ext, "")
except KeyError:
exchange_name = None
symbol = None
timestamp = None
return exchange_name, symbol, timestamp
def _try_get_value_of_currency(self, currency, quantity):
symbol = merge_currencies(currency, self.reference_market)
symbol_inverted = merge_currencies(self.reference_market, currency)
if self.exchange.get_exchange_manager().symbol_exists(symbol):
self._update_currencies_prices(symbol)
return self.currencies_last_prices[symbol] * quantity
elif self.exchange.get_exchange_manager().symbol_exists(
symbol_inverted):
self._update_currencies_prices(symbol_inverted)
return quantity / self.currencies_last_prices[symbol_inverted]
else:
if not isinstance(self.exchange.get_exchange(), ExchangeSimulator):
# do not log warning in backtesting or tests
self.logger.warning(
f"Can't find matching symbol for {currency} and {self.reference_market}"
)
else:
self.logger.info(
f"Can't find matching symbol for {currency} and {self.reference_market}"
)
return 0
def interpret_file_name(file_name):
data = basename(file_name).split("_")
try:
exchange_name = data[0]
symbol = merge_currencies(data[1], data[2])
data_type = get_data_type(file_name)
file_ext = get_file_ending(data_type)
timestamp = data[3] + data[4].replace(file_ext, "")
except KeyError:
exchange_name = None
symbol = None
timestamp = None
data_type = None
return exchange_name, symbol, timestamp, data_type