def __init__(self):
self.name = 'POLONIEX'
self.public_api = poloniex.Poloniex()
self.private_api = poloniex.Poloniex(config_key.poloniex_api_key, config_key.poloniex_secret_key)
# This is the taker fee for a 30 day volume of <600BTC
# in this arbitrage strategy we do not make orders, only fill(take) existing ones thus we apply the taker fee
self.trading_fee = 0.25
def test_coach_existance(self):
self.polo = poloniex.Poloniex()
# coach is created by default
self.assertTrue(isinstance(self.polo.coach, poloniex.Coach))
# remove coach
self.polo = poloniex.Poloniex(coach=False)
self.assertFalse(self.polo.coach)
# coach injection
myCoach = poloniex.Coach()
self.polo = poloniex.Poloniex(coach=myCoach)
self.polo2 = poloniex.Poloniex(coach=myCoach)
self.assertTrue(self.polo.coach is self.polo2.coach)
def poloUpdate():
usd_eur = CurrencyRates().get_rates('USD')['EUR']
client = poloniex.Poloniex(apikey=apikey, secret=secret)
coins = defaultdict(float)
for name, amount in client.returnBalances().items():
if amount != .0:
coins[name] += amount
combinedValue = .0
prices = client.returnTicker()
btc_value = prices['USDT_BTC']['last'] * usd_eur
data = {}
for a in coins:
amount = coins[a]
if a != 'BTC':
price = prices['BTC_' + a]['last'] * btc_value
else:
price = btc_value
value = price * amount
data[a] = {'amount': amount, 'price': price, 'value': value}
combinedValue += value
return {
'marketname': 'Poloniex',
'timestamp': time(),
'value': combinedValue,
'coinData': data
}
def main():
# Get currency pairs sorted by 24-hour volume
polo = poloniex.Poloniex(timeout=10, coach=True)
sorted_tickers = sorted(polo.returnTicker().items(),
key=lambda x: float(x[1]['baseVolume']),
reverse=True)
currency_pairs = [(k, float(v['baseVolume'])) for k, v in sorted_tickers
if 'BTC_' in k or k == 'USDT_BTC']
volume_texts = []
for currency_pair, volume_24h in currency_pairs[0:DISPLAY_NUMS]:
print("currency_pair={}".format(currency_pair))
volume_texts.append(
get_volumes(currency_pair, volume_24h, MINUTES, TICKS))
body = textwrap.dedent(u"""
Date : {date}
Ticks : {minutes} mins x {ticks}
{volume_texts}
""").format(
date=datetime.now().strftime('%Y/%m/%d %H:%M'),
minutes=MINUTES,
ticks=TICKS,
volume_texts='\n\n'.join(volume_texts),
).strip()
print('----------')
print(body)
print('----------')
email_client = EmailClient()
# Send an email to myself
email_client.send_test_email(u"Poloniex trade volumes", body)
def getExcelData(pair="USDT_BTC",
location="",
period=day,
start=defStart,
end=defEnd):
polo = poloniex.Poloniex(extend=True)
if location == "C:/":
print("Saving file to default directory.")
btcData = polo.marketChart(pair, day, start, end)
print(btcData[0])
outputList = []
for sample in btcData:
outStr = sample['high'], sample['low'], sample['open'], sample[
'close'], sample['volume']
outputList.append(outStr)
with open(location + pair + ".csv", 'w') as f:
f.write("high, low, open, close, volume, " + str(period) +
", Start: " + unixToDate(start) + ", End: " + unixToDate(end))
f.write("\n")
for stringlet in outputList:
print(str(stringlet))
outStringlet = str(stringlet).replace("(", "")
outStringlet = outStringlet.replace("'", "")
outStringlet = outStringlet.replace(")", "")
f.write(outStringlet)
f.write("\n")
def __init__(self, pair, config): self._client = poloniex.Poloniex() self._pair = pair self._hours_candlestick = config["candlestickhours"] self._period_candlestick = config["candlestickperiod"] self._data_chart = None self._data_ticker = None
def test_method_integrity(self):
self.polo = poloniex.Poloniex()
for command in poloniex.PUBLIC_COMMANDS:
self.assertTrue(hasattr(self.polo, command))
for command in poloniex.PRIVATE_COMMANDS:
self.assertTrue(hasattr(self.polo, command))
self.assertTrue(hasattr(self.polo, 'marketTradeHist'))
def return_chart_data(self, pair, period, start_time, end_time):
"""
retrieve data from poloniex.
"""
polo = poloniex.Poloniex()
chart_data = polo.returnChartData(pair,
period=period,
start=time.mktime(time.strptime(start_time, "%Y-%m-%d %H:%M")),
end=time.mktime(time.strptime(end_time, "%Y-%m-%d %H:%M")))
df = pd.DataFrame(chart_data)
df["datetime"] = pd.to_datetime(df["date"].astype(int) , unit="s")
df = df.set_index("datetime")
fig, ax1 = plt.subplots(figsize=(20, 10))
ax1.plot(df.index, df[self.column].astype(np.float32), label = "Coin Price", color="deeppink")
ax2 = ax1.twinx()
ax2.plot(df.index, df["quoteVolume"].astype(np.float32), label = "Trading Volume of Coin", color="dodgerblue")
ax1.legend(loc=2, fontsize=14)
ax2.legend(loc=1, fontsize=14)
ax1.tick_params(labelsize=14)
ax2.tick_params(labelsize=14)
plt.show()
self.dataframe = df.loc[:, ["close"]].astype(np.float32)
def setupPoloniex():
file = open("../credentials/james.champ.at.tuta.io.key", "r")
key = file.readline()[0:-1]
secret = file.readline()[0:-1]
file.close()
polo = poloniex.Poloniex(key, secret, timeout=10)
return polo
def __init__(self, currency, trans_q, holding, configs): super().__init__() self.currency = currency self.trans_q = trans_q self.stoprequest = threading.Event() self.polo = poloniex.Poloniex(configs['poloniex']['key'], configs['poloniex']['secret'], coach=True) self.holding = holding
def gen(coin):
import poloniex
import api_conf
key = str(api_conf.key)
secret = str(api_conf.secret)
data = poloniex.Poloniex(key, secret)
ret = data.generateNewAddress(coin)
return ret
def __init__(self, currency, period, hist_length, configs):
self.period = period
self.hist_length = hist_length
self.currency = currency
self.deq = None
self.polo = poloniex.Poloniex(configs['poloniex']['key'],
configs['poloniex']['secret'],
coach=True)
def get_open_orders():
api_key, secret = get_key()
polo = poloniex.Poloniex(api_key, secret)
data = polo.returnOpenOrders()
data = filter_open_orders(data)
return data
def getDataPoloniex(self):
polo = poloniex.Poloniex()
polo.timeout = 10
chartUSDT_BTC = polo.returnChartData('USDT_ETH', period=300, start=time.time() - 1440*60 * 500, end=time.time())#1440(min)*60(sec)=DAY
tmpDate = [chartUSDT_BTC[i]['date'] for i in range(len(chartUSDT_BTC))]
date = [datetime.datetime.fromtimestamp(tmpDate[i]) for i in range(len(tmpDate))]
data = [float(chartUSDT_BTC[i]['open']) for i in range(len(chartUSDT_BTC))]
return date ,data
def loadChart(price='USDT_BTC', length=365):
polo = poloniex.Poloniex()
period = polo.DAY # period of data
end = time.time()
start = end - period * length
chart = polo.returnChartData(price, period=period, start=start, end=end)
df = DataFrame.from_dict(chart, dtype=float)
return df
def __init__(self):
self.polo_client = poloniex.Poloniex()
data = json.load(open('credentials.json'))
self.polo_client.key = data['string sample']['string sample']
self.polo_client.secret = data['string sample']['string sample']
self.binance_api_key = data['string sample']['string sample']
self.binance_api_secret = data['string sample']['string sample']
self.binance_client = Client(self.binance_api_key,
self.binance_api_secret)
def __init__(self, mode="BTC"):
Market_Adapter.__init__(self, mode)
auth = util.get_poloniex_auth()
self.client = poloniex.Poloniex(**auth)
self.name = "Poloniex"
# timeout for buy, sell orders
self.timeout = 90
self.retries = 5
self.coin_name_array = util.read_subs_from_file(
settings.general["poloniex_file"])
def __init__(self, Key=False, Secret=False, coach=True, timeout=5):
self.poloniex = poloniex.Poloniex(Key, Secret, coach, timeout,
logging.WARNING, True)
# sets extend as true for this script's function choice to work
self.MINUTE, self.HOUR, self.DAY, self.WEEK, self.MONTH, self.YEAR = \
60, 60*60, 60*60*24, 60*60*24*7, 60*60*24*30, 60*60*24*365
if not Key and not Secret:
# log
print("Key and secret not defined, public commands only.")
def __init__(self, config):
if os.path.isfile(config):
with open(config) as f:
config = json.load(f)
self.polo = poloniex.Poloniex(config['key'], config['secret'])
self.coins = config['coins']
self.interval = config['interval']
self._running, self._thread = False, None
self.openLoanOffers = None
self.availBalance = None
def __init__(self):
self.exchange = shared.exchange['name']
self.key = shared.api['key']
self.secret = shared.api['secret']
self.output = BotLog()
if shared.exchange['name'] == 'poloniex':
self.api = poloniex.Poloniex(self.key, self.secret)
elif shared.exchange['name'] == 'kraken':
self.api = krakenex.API(self.key, self.secret)
def __init__(self, apiKey=None, apiSecret=None):
"""Init connector."""
self.apiKey = apiKey
self.apiSecret = apiSecret
myCoach = poloniex.Coach(callLimit=1)
self.polo = poloniex.Poloniex(coach=myCoach,
key=self.apiKey,
secret=self.apiSecret,
timeout=180)
def test_PoloniexErrors(self):
self.polo = poloniex.Poloniex()
# no keys, private command
with self.assertRaises(poloniex.PoloniexError):
self.polo.returnBalances()
# invalid command
with self.assertRaises(poloniex.PoloniexError):
self.polo('foo')
# catch errors returned from poloniex.com
with self.assertRaises(poloniex.PoloniexError):
self.polo.returnOrderBook(currencyPair='atestfoo')
def __init__(self, APIKey, Secret, dataDir, dataQueue, orderQueue,
instructionQueue):
self.polo = poloniex.Poloniex(APIKey, Secret)
self.dataQueue = dataQueue
self.orderQueue = orderQueue
self.instructionQueue = instructionQueue
self.DATA_DIR = dataDir
Thread.__init__(self)
self.daemon = True
def get_market_data(candlestick_period = '7200', start = '0', end = time.time()):
'''connects to poloniex and gets the chart data
'''
polo = poloniex.Poloniex(key,secret,extend=True)
market_keys = list(polo.returnOpenOrders('all').keys())
dd={}
for x in market_keys:
dd[x]=pd.DataFrame(polo.returnChartData(x, period, start, end)).set_index('date')
return pd.Panel(dd)
def getMarketDepth(pair="USDT_BTC", printB=False):
polo = poloniex.Poloniex(extend=True)
orderData = polo.marketOrders(pair, depth=70)
# print(orderData)
bidArray = np.ndarray([])
for bidOrder in orderData['bids']:
price = float(bidOrder[0])
amount = float(bidOrder[1])
print(price, amount)
order = np.ndarray([price, amount], shape=(2, 1))
# print(order)
assert False
np.append(bidArray, order)
print(bidArray)
def getCharts(pair):
api = poloniex.Poloniex(key,secret,jsonNums=float)
raw = api.returnChartData(pair, period=api.DAY, start=time()-api.YEAR*10)
#print(raw)
df = pd.DataFrame(raw)
# adjust dates format and set dates as index
df['date'] = pd.to_datetime(df["date"], unit='s')
df.set_index('date', inplace=True)
# show the end of dataframe
print(df.tail())
def gen():
key = str(api_conf.key)
secret = str(api_conf.secret)
data = poloniex.Poloniex(key, secret)
try:
x = data.returnAvailableAccountBalances()
except:
pass
else:
k = dict.keys(x)
for i in k:
i = str(i)
print(x[i])
#print("\n")
return (x)
def construct_random_model(time_period):
api = poloniex.Poloniex('', '')
test_market = mm.TestMarket(api, 'BTC_ETH', time_period[0].timestamp(),
time_period[1].timestamp(), 300)
short_window = np.random.randint(1, 20)
long_window = np.random.randint(short_window + 1, 100)
portfolio = pc.BTC_ETH_MovingAverageCrossover(1000, short_window,
long_window, 10,
'weightedAverage')
model = em.ExecutionModel(False, test_market, portfolio)
return model
def data_extraction(minutes=5, days=100, kind_money='USDT_BCH'):
# poloniexのAPI準備
polo = poloniex.Poloniex()
# period[分]間隔でdays日分読み込む
chart_data = polo.returnChartData(kind_money,
period=minutes * 60,
start=time.time() - polo.DAY * days,
end=time.time())
# pandasにデータの取り込み
df = pd.DataFrame(chart_data)
return df
def what_to_buy():
polo = poloniex.Poloniex()
found = {}
for currency_pair in polo.returnTicker():
data = polo.returnChartData(currency_pair,
period=300,
start=(time.time() - polo.HOUR * 2))
data = convert_to_float(data)
found[currency_pair] = find_tree_line_strike(data)
if not found[currency_pair]:
found[currency_pair] = find_abandoned_baby(data)
return found
