def get_currency(self, currency_name="USD", date=None):
"""Get currency data for the given currency name"""
today = datetime.date.today()
if date is None:
date = today
if currency_name.upper() not in self.allowed_currencies:
allowed = ", ".join(self.allowed_currencies)
msg = "Incorrect currency '{}', allowed values: {}"
raise BotLoggedError(msg.format(currency_name, allowed))
currencies = self.get_all_currencies(date=date)
for currency in currencies:
if currency.iso.upper() == currency_name:
return currency
return Currency.empty_currency()
def get_currency(self, currency_name="USD", date=None):
"""Get currency data for the given currency name"""
today = datetime.date.today()
if date is None:
date = today
if currency_name.upper() not in self.allowed_currencies:
allowed = ", ".join(self.allowed_currencies)
msg = "Incorrect currency '{}', allowed values: {}"
raise BotLoggedError(msg.format(currency_name, allowed))
currencies = self.get_all_currencies(date=date)
for currency in currencies:
if currency.iso.upper() == currency_name:
return currency
return Currency.empty_currency()
def get_currency(self,
currency_name: str = "USD",
date: datetime.date = None) -> Currency:
logger.info("Belgazprom: getting {}"
"for the {}".format(currency_name, date))
today = datetime.date.today()
if date is None:
date = today
assert isinstance(date, datetime.date), "Incorrect date supplied"
currencies = self.get_all_currencies(date)
for cur in currencies:
if currency_name.upper() == cur.iso:
return cur
else:
return Currency.empty_currency()
def get_currency(self,
currency_name: str="USD",
date: datetime.date=None) -> Currency:
logger.info("Belgazprom: getting {}"
"for the {}".format(currency_name, date))
today = datetime.date.today()
if date is None:
date = today
assert isinstance(date, datetime.date), "Incorrect date supplied"
currencies = self.get_all_currencies(date)
for cur in currencies:
if currency_name.upper() == cur.iso:
return cur
else:
return Currency.empty_currency()
def get_currency(self, currency_name="USD", date=None):
"""Get currency data for the given currency name"""
today = datetime.date.today()
if date is None:
date = today
if currency_name.upper() not in PriorbankParser.allowed_currencies:
allowed = ", ".join(PriorbankParser.allowed_currencies)
msg = "Incorrect currency '{}', allowed values: {}"
raise BotLoggedError(msg.format(currency_name, allowed))
currencies = self.get_all_currencies(date=date)
for currency in currencies:
if currency.iso.upper() == currency_name:
if date < DENOMINATION_DATE:
currency.multiplier = DENOMINATION_MULTIPLIER
else:
currency.multiplier = 1
return currency
return Currency.empty_currency()
def get_currency(self, currency_name="USD", date=None):
"""Get currency data for the given currency name"""
today = datetime.date.today()
if date is None:
date = today
if currency_name.upper() not in PriorbankParser.allowed_currencies:
allowed = ", ".join(PriorbankParser.allowed_currencies)
msg = "Incorrect currency '{}', allowed values: {}"
raise BotLoggedError(msg.format(currency_name, allowed))
currencies = self.get_all_currencies(date=date)
for currency in currencies:
if currency.iso.upper() == currency_name:
if date < DENOMINATION_DATE:
currency.multiplier = DENOMINATION_MULTIPLIER
else:
currency.multiplier = 1
return currency
return Currency.empty_currency()
def __get_currency_objects(self,
cur_table: BeautifulSoup,
days_since_now=None) -> Sequence[Currency]:
"""
Parses BeautifulSoup table with exchanges rates and extracts
currency data
"""
if not days_since_now:
currencies = []
exchange_table = cur_table.find('table').find('tbody')
exchange_rows = exchange_table.find_all('tr')
for row in exchange_rows:
try:
c = BelgazpromParser.__currency_object_from_row(row)
currencies.append(c)
except ValueError:
logger.error("Error obtaining currency object from {}".format(row))
currencies.append(Currency.empty_currency())
return currencies
def __get_currency_objects(self,
cur_table: BeautifulSoup,
days_since_now=None) -> Sequence[Currency]:
"""
Parses BeautifulSoup table with exchanges rates and extracts
currency data
"""
if not days_since_now:
currencies = []
exchange_table = cur_table.find('table').find('tbody')
exchange_rows = exchange_table.find_all('tr')
for row in exchange_rows:
try:
c = BelgazpromParser.__currency_object_from_row(row)
currencies.append(c)
except ValueError:
logger.error(
"Error obtaining currency object from {}".format(row))
currencies.append(Currency.empty_currency())
return currencies