from binance.spot import Spot
from binance.cm_futures import CMFutures

cm = CMFutures()
spot = Spot()

# Get klines
def klines(symbol, interval, limit=1000):
    lines = spot.klines(symbol,interval, limit=limit)
    return lines

def ticker_price(symbol):
    try:
        prices = cm.ticker_price(symbol)
        return prices[0]['price'] if len(prices)>0 else 0
    except:
        return 0

# Get Symbols
def symbols():
    info = spot.exchange_info()

    symbols = []
    for s in info['symbols']:
        if s['symbol'].endswith('USDT'):
            symbols.append(s['symbol'])
    
    return symbols