def get_current_ask(cls, ccy, btc_amount=0.1):
''' method for testing current ask price '''
url = cls.TICKER_URL.format(ccy)
data = get_response(url, ccy)
level = cls._pick_level(btc_amount) if btc_amount > 0 else 'small'
price = str(data[level]['ask'])
return apply_format(price)
def _current_ticker_extractor(cls, ccy, data, btc_amount=0):
''' method for testing current ticker '''
url = cls.TICKER_URL.format(ccy)
data = get_response(url, ccy)
level = cls._pick_level(btc_amount) if btc_amount > 0 else 'small'
ask = apply_format(str(data[level]['ask']))
bid = apply_format(str(data[level]['bid']))
return Ticker(ccy, bid, ask).toJSON()
def get_current_orders(cls, ccy=None, params=None, body=None, max_qty=5):
''' Method for retrieving current orders '''
data = get_response(cls.ORDER_BOOK_URL, ccy, params, body)
return cls._current_orders_extractor(data, max_qty)
def get_current_price(cls, ccy):
''' method for testing last price '''
url = cls.TICKER_URL.format(ccy)
data = get_response(url, ccy)
price = str(data['index'])
return apply_format(price)
def get_current_ticker(cls, ccy=None, params=None, body=None):
''' Method for retrieving current ticker '''
data = get_response(cls.TICKER_URL, ccy, params, body)
return cls._current_ticker_extractor(data)
def get_current_ask(cls, ccy=None, params=None, body=None):
''' Method for retrieving current ask price '''
data = get_response(cls.TICKER_URL, ccy, params, body)
return cls._current_ask_extractor(data)
def get_current_price(cls, ccy=None, params=None, body=None):
''' Method for retrieving last price '''
url = cls.PRICE_URL if hasattr(cls, 'PRICE_URL') and cls.PRICE_URL is not None else cls.TICKER_URL
data = get_response(url, ccy, params, body)
return cls._current_price_extractor(data)
def _get_historical_data(cls, start, end=None):
""" Method for retrieving historical data """
if not end:
end = start
url = "https://api.coindesk.com/v1/bpi/historical/close.json" "?start={}&end={}".format(start, end)
return get_response(url, None)
def get_current_price(cls, ccy=base.CCY_DEFAULT):
""" Method for retrieving current price """
url = "https://api.coindesk.com/v1/bpi/currentprice/%s.json"
data = get_response(url, ccy)
price = data["bpi"][ccy]["rate"]
return apply_format(price)