def run(self, sleep_time):
while True:
try:
self.logger.debug("enter run")
if self.cal_client.is_trading_day():
if is_trading_time():
t_sleep_time = 1
if not self.subscriber.status():
self.subscriber.start()
if 0 == self.init_index_info(
) and 0 == self.init_real_stock_info():
self.init_combination_info()
else:
self.logger.debug("enter stop subscriber")
self.subscriber.stop()
else:
self.collect_stock_runtime_data()
self.collect_combination_runtime_data()
self.collect_index_runtime_data()
self.animation_client.collect()
else:
t_sleep_time = sleep_time
if self.subscriber.status():
self.subscriber.stop()
else:
t_sleep_time = sleep_time
except Exception as e:
#traceback.print_exc()
self.logger.error(e)
gevent.sleep(t_sleep_time)
def buy_new_stock(self, sleep_time):
while True:
try:
if self.cal_client.is_trading_day():
if is_trading_time():
_today = datetime.now().strftime('%Y-%m-%d')
time.sleep(sleep_time)
if self.buy_succeed_date != _today:
if not self.init(): raise Exception("trader login failed")
n_list = self.get_new_stock_list()
if len(n_list) == 0:
logger.info("no new stock for %s." % _today)
self.buy_succeed_date = _today
succeed = True
for stock in n_list:
for i in range(len(self.traders)):
ret, amount = self.traders[i].max_amounts(stock[0], stock[1])
if 0 == ret:
ret, msg = self.traders[i].deal(stock[0], stock[1], amount, "B")
if ret != 0 and ret != ct.ALREADY_BUY:
logger.error("buy new stock:%s amount:%s for %s error, msg:%s, ret:%s" % (stock, amount, _today, msg, ret))
succeed = False
elif ret == 0:
logger.info("buy new stock:%s amount:%s for %s succeed." % (stock, amount, _today))
elif ret == ct.ALREADY_BUY:
logger.info("already buy new stock:%s amount:%s for %s, no use to buy more." % (stock, amount, _today))
if True == succeed:
self.buy_succeed_date = _today
except Exception as e:
self.traders = None
logger.error(e)
traceback.print_exc()
def run(self, sleep_time):
while True:
try:
if self.cal_client.is_trading_day():
if is_trading_time() and not self.subscriber.status():
self.subscriber.start()
self.init_combination_info()
self.init_real_stock_info()
elif is_trading_time() and self.subscriber.status():
self.collect_stock_runtime_data()
self.collect_combination_runtime_data()
self.animation_client.collect()
elif not is_trading_time() and self.subscriber.status():
self.subscriber.stop()
except Exception as e:
logger.error(e)
#traceback.print_exc()
time.sleep(sleep_time)
def test_is_trading_time(self):
dtime = datetime(2018, 5, 19, 10, 46, 52, 957084)
self.assertTrue(common.is_trading_time(dtime))
dtime = datetime(2018, 5, 18, 19, 30, 00, 0)
self.assertTrue(not common.is_trading_time(dtime))