def mem_cache_init_pusher():
exchange_info = BINANCE.get_exchange_info()
if exchange_info is not None:
DATABASE.set(EXCHANGE_INFO, json.dumps(exchange_info))
print('exchange_info', len(exchange_info), exchange_info)
tickers = BINANCE.get_ticker()
if tickers is not None:
DATABASE.set(TICKERS, json.dumps(tickers))
print('tickers', len(tickers), tickers)
time.sleep(1)
def push_volume():
try:
global t_volume
if time.time() - t_volume > VOLUME_UPDATE:
tickers = BINANCE.get_ticker()
if tickers is not None:
DATABASE.set(TICKERS, json.dumps(tickers))
# print('tickers', len(tickers), tickers)
t_volume = time.time()
time.sleep(0.5)
except requests.exceptions.ConnectionError as e:
print(type(e))
print(traceback.format_exc())