La verdadera dessincronización, de hecho, es obtener el mercado con estos dessincronizadores, después de que aparezca la señal, se manejan las monedas correspondientes impulsadas por eventos, con las interfaces de sincronización envueltas en la plataforma. Requiere Python 3.61 y una biblioteca correspondiente.
'''backtest
start: 2021-11-04 00:00:00
end: 2022-02-01 00:00:00
period: 1h
basePeriod: 15m
'''
import time
import asyncio
from aiohttp import ClientSession
import time
import datetime
global tasks
tasks = []
async def fetch_exchangeinfo():
exchangeinfo="https://fapi.binance.com//fapi/v1/exchangeInfo"
async with ClientSession() as session:
async with session.get(exchangeinfo) as response:
result=await response.read()
Log(result.text, time.time())
return result
async def fetch_depth(symbol,limit):
symbol_depth="https://fapi.binance.com//fapi/v1/depth?symbol="+str(symbol)+"&limit="+str(limit)
async with ClientSession() as session:
async with session.get(symbol_depth) as response:
result=await response.read()
Log(result.text, time.time())
return result
async def fetch_klines(symbol,interval,limit):
symbol_kline="https://fapi.binance.com//fapi/v1/klines?symbol="+str(symbol)+"&interval="+str(interval)+"&limit="+str(limit)
async with ClientSession() as session:
async with session.get(symbol_kline) as response:
result = await response.read()
Log(symbol,result, time.time())
return result
async def fetch_all_ticker():
all_symbol_ticker = "https://fapi.binance.com/fapi/v1/ticker/price"
async with ClientSession() as session:
async with session.get(all_symbol_ticker) as response:
result = await response.read()
Log(result.text, time.time())
return result
def main():
while True:
Log(datetime.datetime.now(),'开始')
symbol_list=['BTCUSDT','ETHUSDT','BNBUSDT','ETCUSDT','EOSUSDT','SANDUSDT','XRPUSDT','ADAUSDT','GALAUSDT','IOTXUSDT','BNBUSDT','MATICUSDT']
for i in range(12):
task = asyncio.ensure_future(fetch_klines(symbol_list[i],'15m',500))
tasks.append(task)
loop = asyncio.get_event_loop()
result = loop.run_until_complete(asyncio.gather(*tasks))
Log(datetime.datetime.now(),'完成')
Sleep(1000)
Las riquezas del cielo¿Qué quiere decir?