exchange.verbose = True # uncomment for debugging purposes if necessary

# -*- coding: utf-8 -*-

import os
from random import randint
import sys


import ccxt  # noqa: E402


print('CCXT Version:', ccxt.__version__)

exchange = ccxt.gateio({
   'apiKey': 'YOUR_API_KEY',
   'secret': 'YOUR_SECRET_KEY',
   'options': {
       'defaultType': 'future',
   },
})

markets = exchange.load_markets()

# exchange.verbose = True  # uncomment for debugging purposes if necessary

# Example 1: Creating a future (market) order
try:
   # find a valid future
   futures = []
   for key in markets:
       market = markets[key]
       if market['future']:
           futures.append(market)
   
   if len(futures) > 0:
       market = futures[0]
       symbol = market['symbol'] # example: BTC/USDT:USDT-220318
       type = 'market'
       side = 'buy'
       amount = 1

       # placing an order
       order = exchange.create_order(symbol, type, side, amount)
       print(order)

       # listing open orders
       open_orders = exchange.fetch_open_orders(symbol)
       print(open_orders)

except Exception as e:
   print(type(e).__name__, str(e))