class TaskExchanges(object):
def __init__(self, data={}):
self.period = 120
self.exchanges = Exchanges()
self.yahoo = Yahoo()
self.sina = Sina()
self.handler = None
data_type = ["orderbook", "ticker", "rate"]
for _type in data_type:
if _type not in data:
data[_type] = {}
self.data = data
def set_period(self, sec):
self.period = sec
@asyncio.coroutine
def fetch_orderbook(self, name, quote, coro, *args):
time_end = int(time.time())
orderbook = self.data["orderbook"]
while True:
time_begin = time_end
_orderbook = yield from coro(*args)
time_end = int(time.time())
if _orderbook:
orderbook[name] = _orderbook
orderbook[name]["quote"] = quote
if "time" not in _orderbook:
orderbook[name]["time"] = time_end
if self.handler:
self.handler("orderbook", name, orderbook[name])
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_ticker(self, name, quote, coro, *args):
time_end = int(time.time())
ticker = self.data["ticker"]
while True:
time_begin = time_end
_ticker = yield from coro(*args)
time_end = int(time.time())
if _ticker:
_ticker["quote"] = quote
if "time" not in _ticker:
_ticker["time"] = time_end
ticker[name] = _ticker
if self.handler:
self.handler("ticker", name, _ticker)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_yahoo_rate(self):
time_end = int(time.time())
rate = self.data["rate"]
while True:
time_begin = time_end
_rate = yield from self.yahoo.fetch_price()
time_end = int(time.time())
if _rate:
_rate["time"] = time_end
rate["yahoo"] = _rate
if self.handler:
self.handler("rate", "yahoo", _rate)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_sina_rate(self):
time_end = int(time.time())
rate = self.data["rate"]
while True:
time_begin = time_end
_rate = yield from self.sina.fetch_price()
time_end = int(time.time())
if _rate:
_rate["time"] = time_end
rate["Sina"] = _rate
if self.handler:
self.handler("rate", "Sina", _rate)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
def run_tasks_ticker(self, loop):
return [
loop.create_task(
self.fetch_ticker("btc38", "CNY", self.exchanges.ticker_btc38,
"cny", "btc")),
loop.create_task(
self.fetch_ticker("poloniex", "USD",
self.exchanges.ticker_poloniex, "USDT",
"BTC")),
loop.create_task(
self.fetch_ticker("btcchina", "CNY",
self.exchanges.ticker_btcchina, "cny",
"btc")),
loop.create_task(
self.fetch_ticker("huobi", "CNY", self.exchanges.ticker_huobi,
"btc")),
loop.create_task(
self.fetch_ticker("okcoin_cn", "CNY",
self.exchanges.ticker_okcoin_cn, "cny",
"btc")),
loop.create_task(
self.fetch_ticker("okcoin_com", "USD",
self.exchanges.ticker_okcoin_com, "usd",
"btc")),
]
def run_tasks_orderbook(self, loop):
return [
loop.create_task(
self.fetch_orderbook("btc38_cny", "CNY",
self.exchanges.orderbook_btc38, "cny",
"bts")),
loop.create_task(
self.fetch_orderbook("btc38_btc", "BTC",
self.exchanges.orderbook_btc38, "btc",
"bts")),
loop.create_task(
self.fetch_orderbook("poloniex_btc", "BTC",
self.exchanges.orderbook_poloniex, "btc",
"bts")),
loop.create_task(
self.fetch_orderbook("yunbi_cny", "CNY",
self.exchanges.orderbook_yunbi, "cny",
"bts")),
loop.create_task(
self.fetch_orderbook("bter_cny", "CNY",
self.exchanges.orderbook_bter, "cny",
"bts")),
]
def run_tasks(self, loop):
return [
loop.create_task(self.fetch_yahoo_rate()),
loop.create_task(self.fetch_sina_rate())
] + \
self.run_tasks_orderbook(loop) + \
self.run_tasks_ticker(loop)
class TaskExchanges(object):
def __init__(self, data={}, config=None):
self.period = 120
self.exchanges = Exchanges(config)
self.yahoo = Yahoo()
self.sina = Sina()
self.magicwallet = Magicwallet(config["magicwalletkey"])
self.c2cbtc = C2CBTC()
self.config = config
self.handler = None
data_type = ["orderbook", "ticker", "rate", "magic", "okexc2c"]
for _type in data_type:
if _type not in data:
data[_type] = {}
self.data = data
def set_period(self, sec):
self.period = sec
@asyncio.coroutine
def fetch_orderbook(self, name, quote, coro, *args):
time_end = int(time.time())
orderbook = self.data["orderbook"]
while True:
time_begin = time_end
_orderbook = yield from coro(*args)
time_end = int(time.time())
if _orderbook:
orderbook[name] = _orderbook
orderbook[name]["quote"] = quote
if "time" not in _orderbook:
orderbook[name]["time"] = time_end
if self.handler:
self.handler("orderbook", name, orderbook[name])
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_ticker(self, name, quote, coro, *args):
time_end = int(time.time())
ticker = self.data["ticker"]
while True:
time_begin = time_end
_ticker = yield from coro(*args)
time_end = int(time.time())
if _ticker:
_ticker["quote"] = quote
if "time" not in _ticker:
_ticker["time"] = time_end
ticker[name] = _ticker
if self.handler:
self.handler("ticker", name, _ticker)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_yahoo_rate(self):
time_end = int(time.time())
rate = self.data["rate"]
while True:
time_begin = time_end
_rate = yield from self.yahoo.fetch_price()
time_end = int(time.time())
if _rate:
_rate["time"] = time_end
rate["yahoo"] = _rate
if self.handler:
self.handler("rate", "yahoo", _rate)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_sina_rate(self):
time_end = int(time.time())
rate = self.data["rate"]
while True:
time_begin = time_end
_rate = yield from self.sina.fetch_price()
time_end = int(time.time())
if _rate:
_rate["time"] = time_end
rate["Sina"] = _rate
if self.handler:
self.handler("rate", "Sina", _rate)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_magicwallet_rate(self):
time_end = int(time.time())
magic = self.data["magic"]
while True:
time_begin = time_end
_magic = yield from self.magicwallet.get_changerate()
time_end = int(time.time())
if _magic:
magic["Magicwallet"] = _magic
if self.handler:
self.handler("magic", "Magicwallet", _magic)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
@asyncio.coroutine
def fetch_c2c_okex_price(self):
time_end = int(time.time())
okexc2c = self.data["okexc2c"]
while True:
time_begin = time_end
c2c = yield from self.c2cbtc.get_btc_price()
time_end = int(time.time())
if c2c:
okexc2c["c2cbtc"] = c2c
if self.handler:
self.handler("okexc2c", "c2cbtc", c2c)
time_left = self.period - (time_end - time_begin)
if time_left <= 1:
time_left = 1
time_end += time_left
yield from asyncio.sleep(time_left)
def run_task_okexc2c(self, loop):
return [loop.create_task(self.fetch_c2c_okex_price())]
def run_task_magicwallet(self, loop):
return [loop.create_task(self.fetch_magicwallet_rate())]
def run_tasks_ticker(self, loop):
return [
loop.create_task(
self.fetch_ticker("poloniex", "USD",
self.exchanges.ticker_poloniex, "USDT",
"BTC")),
# loop.create_task(self.fetch_ticker(
# "btce", "USD",
# self.exchanges.ticker_btce, "usd", "btc")),
loop.create_task(
self.fetch_ticker("bitstamp", "USD",
self.exchanges.ticker_bitstamp, "usd",
"btc")),
loop.create_task(
self.fetch_ticker("gdax", "USD", self.exchanges.ticker_gdax,
"usd", "btc")),
loop.create_task(
self.fetch_ticker("fubt_usd", "USD",
self.exchanges.ticker_fubt, "USDT", "BTC")),
# loop.create_task(self.fetch_ticker(
# "btcchina", "CNY",
# self.exchanges.ticker_btcchina, "cny", "btc")),
# loop.create_task(self.fetch_ticker(
# "huobi", "CNY",
# self.exchanges.ticker_huobi, "btc")),
# loop.create_task(self.fetch_ticker(
# "okcoin_cn", "CNY",
# self.exchanges.ticker_okcoin_cn, "cny", "btc")),
loop.create_task(
self.fetch_ticker("okcoin_com", "USD",
self.exchanges.ticker_okcoin_com, "usd",
"btc")),
loop.create_task(
self.fetch_ticker("bitfinex", "USD",
self.exchanges.ticker_bitfinex, "usd",
"btc")),
loop.create_task(
self.fetch_ticker("kraken", "EUR",
self.exchanges.ticker_kraken, "eur", "btc")),
loop.create_task(
self.fetch_ticker("bitflyer_usd", "USD",
self.exchanges.ticker_bitflyer, "usd",
"btc")),
loop.create_task(
self.fetch_ticker("bitflyer_jpy", "JPY",
self.exchanges.ticker_bitflyer, "jpy",
"btc")),
]
def run_tasks_orderbook(self, loop):
return [
loop.create_task(
self.fetch_orderbook("btsbots_cny", "CNY",
self.exchanges.orderbook_btsbots, "CNY",
"BTS")),
loop.create_task(
self.fetch_orderbook("btsbots_usd", "USD",
self.exchanges.orderbook_btsbots, "USD",
"BTS")),
loop.create_task(
self.fetch_orderbook("btsbots_open.btc", "BTC",
self.exchanges.orderbook_btsbots,
"OPEN.BTC", "BTS")),
#loop.create_task(self.fetch_orderbook(
# "aex_btc", "BTC",
# self.exchanges.orderbook_aex, "btc", "bts")),
loop.create_task(
self.fetch_orderbook("aex_cnc", "CNY",
self.exchanges.orderbook_aex, "cnc",
"bts")),
loop.create_task(
self.fetch_orderbook("aex_usdt", "USD",
self.exchanges.orderbook_aex, "usdt",
"bts")),
loop.create_task(
self.fetch_orderbook("zb_btc", "BTC",
self.exchanges.orderbook_zb, "btc",
"bts")),
loop.create_task(
self.fetch_orderbook("zb_usdt", "USD",
self.exchanges.orderbook_zb, "usdt",
"bts")),
loop.create_task(
self.fetch_orderbook("fubt_fbt", "CNY",
self.exchanges.orderbook_fubt, "FBT",
"BTS")),
loop.create_task(
self.fetch_orderbook("fubt_usdt", "USD",
self.exchanges.orderbook_fubt, "USDT",
"BTS")),
loop.create_task(
self.fetch_orderbook("lbank_btc", "BTC",
self.exchanges.orderbook_lbank, "btc",
"bts")),
loop.create_task(
self.fetch_orderbook("binance_btc", "BTC",
self.exchanges.orderbook_binance, "btc",
"bts")),
loop.create_task(
self.fetch_orderbook("poloniex_btc", "BTC",
self.exchanges.orderbook_poloniex, "btc",
"bts"))
# loop.create_task(self.fetch_orderbook(
# "yunbi_cny", "CNY",
# self.exchanges.orderbook_yunbi, "cny", "bts")),
# loop.create_task(self.fetch_orderbook(
# "jubi_cny", "CNY",
# self.exchanges.orderbook_jubi, "cny", "bts")),
# loop.create_task(self.fetch_orderbook(
# "19800_cny", "CNY",
# self.exchanges.orderbook_19800, "cny", "bts")),
# loop.create_task(self.fetch_orderbook(
# "bittrex_btc", "BTC",
# self.exchanges.orderbook_bittrex, "btc", "bts")),
]
def run_tasks(self, loop):
return [
loop.create_task(self.fetch_yahoo_rate()),
loop.create_task(self.fetch_sina_rate())
] + \
self.run_tasks_orderbook(loop) + \
self.run_tasks_ticker(loop) + \
self.run_task_magicwallet(loop) + \
self.run_task_okexc2c(loop)