def initiate_exchange():
exchange = ccxt.okcoinusd() # default id
okcoin1 = ccxt.okcoinusd({'id': 'okcoin1'})
okcoin2 = ccxt.okcoinusd({'id': 'okcoin2'})
id = 'btcchina'
btcchina = eval('ccxt.%s ()' % id)
gdax = getattr(ccxt, 'gdax')()
def get_market(market=OKEX):
mk = ccxt.okcoinusd()
if market == HUOBI:
mk = ccxt.huobipro()
if market == CRY:
mk = ccxt.cryptopia()
if market == BIN:
mk = ccxt.binance()
if market == PLX:
mk = ccxt.poloniex()
return mk
def test_ccxt(self):
#print(ccxt.markets) # print a list of all available market classes
hitbtc = ccxt.hitbtc({'verbose': True})
bitmex = ccxt.bitmex()
huobi = ccxt.huobi()
bitfinex = ccxt.bitfinex({
'apiKey': 'YOUR-API-KEY',
'secret': 'YOUR-API-KEY',
})
okcoinusd = ccxt.okcoinusd({
'apiKey': 'YOUR-API-KEY',
'secret': 'YOUR-API-KEY',
})
trade_amount = 0.1
market = 'ETH_USD'
ticker = okcoinusd.fetch_ticker(market)
print(ticker)
print('debug %s' % okcoinusd.create_limit_buy_order(
market, trade_amount, ticker['ask'] + 1))
def fetch_exchange_data(exchange_name):
bitstamp = ccxt.bitstamp()
bitmex = ccxt.bitmex()
bitfinex = ccxt.bitfinex2()
bittrex = ccxt.bittrex()
okcoin = ccxt.okcoinusd()
kraken = ccxt.kraken()
binance = ccxt.binance()
coss = ccxt.coss()
kucoin = ccxt.kucoin2()
poloniex = ccxt.poloniex()
# theocean = ccxt.theocean()
upbit = ccxt.upbit()
dict_of_exchanges = {
'kraken': kraken,
'bitmex': bitmex,
'bittrex': bittrex,
'bitstamp': bitstamp,
'bitfinex': bitfinex,
'okcoin': okcoin,
'binance': binance,
'coss': coss,
'kucoin': kucoin,
'poloniex': poloniex,
# 'theocean': theocean,
'upbit': upbit
}
try:
return dict(
dict_of_exchanges[exchange_name].fetch_order_book('BTC/USD'))
# return dict(dict_of_exchanges[exchange_name].fetch_order_book('XRP/USD'))
# return dict(dict_of_exchanges[exchange_name].fetch_order_book('LTC/USD'))
# add BitcoinCash
# return dict(dict_of_exchanges[exchange_name].fetch_order_book('ETH/USD'))
except Exception as ex:
print('%s - erro: %s' % (exchange_name, ex))
return {}
def exchangeObject(exchange_in):
exchanges = [
ccxt.acx(),
ccxt.bitbay(),
ccxt.bitfinex(),
ccxt.bitflyer(),
ccxt.bithumb(),
ccxt.bitlish(),
ccxt.bitmarket(),
ccxt.bitmex(),
ccxt.bitso(),
ccxt.bitstamp(),
ccxt.bitstamp1(),
ccxt.bittrex(),
ccxt.bl3p(),
ccxt.bleutrade(),
ccxt.btcbox(),
ccxt.btcchina(),
ccxt.btcexchange(),
ccxt.btcmarkets(),
ccxt.btctradeua(),
ccxt.btcturk(),
ccxt.bxinth(),
ccxt.ccex(),
ccxt.cex(),
ccxt.chbtc(),
ccxt.chilebit(),
ccxt.coincheck(),
ccxt.coinfloor(),
ccxt.coingi(),
ccxt.coinmarketcap(),
ccxt.coinmate(),
ccxt.coinspot(),
ccxt.cryptopia(),
ccxt.dsx(),
ccxt.exmo(),
ccxt.flowbtc(),
ccxt.foxbit(),
ccxt.fybse(),
ccxt.fybsg(),
ccxt.gatecoin(),
ccxt.gateio(),
ccxt.gdax(),
ccxt.gemini(),
ccxt.getbtc(),
ccxt.hitbtc(),
ccxt.independentreserve(),
ccxt.itbit(),
ccxt.jubi(),
ccxt.kraken(),
ccxt.kucoin(),
ccxt.kuna(),
ccxt.lakebtc(),
ccxt.liqui(),
ccxt.livecoin(),
ccxt.luno(),
ccxt.mercado(),
ccxt.mixcoins(),
ccxt.nova(),
ccxt.okcoincny(),
ccxt.okcoinusd(),
ccxt.okex(),
ccxt.paymium(),
ccxt.poloniex(),
ccxt.qryptos(),
ccxt.quadrigacx(),
ccxt.southxchange(),
ccxt.surbitcoin(),
ccxt.therock(),
ccxt.tidex(),
ccxt.urdubit(),
ccxt.vaultoro(),
ccxt.vbtc(),
ccxt.virwox(),
ccxt.wex(),
ccxt.xbtce(),
ccxt.yobit(),
ccxt.yunbi(),
ccxt.zaif(),
ccxt.zb()
]
for count, exchange in enumerate([str(x) for x in exchanges]):
if exchange_in.lower() in exchange:
return exchanges[count]
break
def main():
exchange = []
exchange.append(ccxt.wex({'verbose': False}))
exchange.append(ccxt.okcoinusd({'verbose': False}))
if len(sys.argv) > 1:
filter = str(sys.argv[1]).upper()
else:
filter = ''
while True:
for ex in exchange:
try:
ex.loadMarkets()
except KeyboardInterrupt:
return 1
except:
err = sys.exc_info()[1]
print(err.args[0])
continue
print(
'===> begin {:<12}'.format(ex.id),
'<========================================================================================================'
)
print(
' market spread % bid price bid vol ask price ask vol spread datetime'
)
print(
"---------------------------------------------------------------------------------------------------------------------------------"
)
for market in ex.markets:
if len(filter) != 0 and (ex.markets[market]['quote'] != filter
and
ex.markets[market]['base'] != filter):
continue
try:
orderbook = ex.fetch_order_book(market)
ticker = ex.fetch_ticker(market)
quoteVolume = ticker['quoteVolume']
baseVolume = ticker['baseVolume']
if type(quoteVolume) != float:
quoteVolume = 0
except KeyboardInterrupt:
return 1
except:
err = sys.exc_info()[1]
print(err.args[0])
continue
bid = max(orderbook['bids'], key=lambda item: item[0])
if bid[0] < 1:
continue
ask = min(orderbook['asks'], key=lambda item: item[0])
spread = (ask[0] - bid[0])
spread_percent = spread / ask[0] * 100
print('{:>10}'.format(market),
'{0:>5.2f}%'.format(spread_percent), '\t',
'{0:>10.2f}'.format(bid[0]), '\t',
'{0:>12.2f}'.format(baseVolume), '\t',
'{0:>10.2f}'.format(ask[0]), '\t',
'{0:>12.2f}'.format(quoteVolume), '\t',
'{0:>10.2f}'.format(spread), '\t',
'{:<.16}'.format(orderbook['datetime']))
print(
'===> end', '{:<12}'.format(ex.id),
'<==========================================================================================================\n'
)
print('***')
sleep(30)
print(type(e).__name__, str(e))
print('Failed.')
else:
print('Exchange ' + id + ' not found')
print_supported_exchanges()
except Exception as e:
print('[' + type(e).__name__ + ']', str(e))
print('Usage: python ' + sys.argv[0] + ' id')
print_supported_exchanges()
# print(ccxt.exchanges)
exchange = ccxt.okcoinusd()
okcoin1 = ccxt.okcoinusd({"id": "okcoin1"})
okcoin2 = ccxt.okcoinusd({"id": "okcoin2"})
id = "btcchina"
btcchina = eval('ccxt.%s ()' % id)
gdax = getattr(ccxt, 'gdax')()
# exchange_id = 'binance'
# exchange_class = getattr(ccxt, exchange_id)
okcoin = ccxt.binance()
marketse = okcoin.load_markets()
print(okcoin.id, marketse)
import ccxt
okcoin = ccxt.okcoinusd()
markets = okcoin.load_markets()
print(okcoin.id, okcoin.symbols)
pair = 'BTC/USD'
#a = okcoin.markets['BTC/USD']
#print(a)
print(okcoin.fetch_ticker(pair))
print("\n====================\n")
print(okcoin.fetch_trades(pair))
ccxt.jubi(), ccxt.kraken(), ccxt.kucoin(), ccxt.kuna(), ccxt.lakebtc(), ccxt.lbank(), ccxt.liqui(), ccxt.livecoin(), ccxt.luno(), ccxt.lykke(), ccxt.mercado(), ccxt.mixcoins(), ccxt.negociecoins(), ccxt.nova(), ccxt.okcoincny(), ccxt.okcoinusd(), ccxt.okex(), ccxt.paymium(), ccxt.poloniex(), ccxt.qryptos(), ccxt.quadrigacx(), ccxt.quoinex(), ccxt.southxchange(), ccxt.surbitcoin(), ccxt.therock(), ccxt.tidex(), ccxt.urdubit(), ccxt.vaultoro(), ccxt.vbtc(), ccxt.virwox(), ccxt.wex(),
def okcoin_example():
okcoin = ccxt.okcoinusd()
markets = okcoin.load_markets()
print(okcoin.id, "\n", markets)
for exchange in exchanges:
#engine = create_engine('postgresql+psycopg2://postgres:password@localhost/'+exchange+'_dev')
#conn = engine.connect()
#sql_db = pd.io.sql.SQLDatabase(engine)
if exchange == 'bitfinex':
exchange_ccxt = ccxt.bitfinex()
if exchange == 'binance':
exchange_ccxt = ccxt.binance()
if exchange == 'okex':
exchange_ccxt = ccxt.okex()
if exchange == 'okcoinusd':
exchange_ccxt = ccxt.okcoinusd()
exchange = 'okcoin'
#if exchange=='bibox':
# exchange_ccxt = ccxt.bibox()
exchange_ccxt_markets = exchange_ccxt.load_markets()
time_base_sans_apostrophe = time_base.replace("'", "")
print('time_base_sans_apostrophe', time_base_sans_apostrophe)
time_base_annee, time_base_mois, time_base_jour = re.split(
"[-]", time_base_sans_apostrophe)
dt = datetime.datetime(int(time_base_annee), int(time_base_mois),
int(time_base_jour))
dt = dt + timedelta(days=nb_lignes + 1)
