def collect(self):
cdata = dict()
cdata['name'] = list()
cdata['price'] = list()
cdata['volume'] = list()
cdata['amount'] = list()
cdict = self.get_combination_dict()
if 0 == len(cdict): return False
try:
df = ts.get_realtime_quotes('sh')
price = float(df.price.tolist()[0])
p_volume = float(df.volume.tolist()[0])
p_amount = float(df.amount.tolist()[0])
cdata['name'].append("上证指数")
cdata['price'].append(price)
cdata['volume'].append(p_volume)
cdata['amount'].append(p_amount)
except Exception as e:
logger.info(e)
return False
for code in cdict:
key = cdict[code]
df_byte = self.redis.get(Combination.get_redis_name(code))
if df_byte is None: continue
df = _pickle.loads(df_byte)
price = float(df.price.tolist()[0])
p_volume = float(df.volume.tolist()[0])
p_amount = float(df.amount.tolist()[0])
cdata['name'].append(key)
cdata['price'].append(price)
cdata['volume'].append(p_volume)
cdata['amount'].append(p_amount)
df = pd.DataFrame.from_dict(cdata)
df['ctime'] = datetime.fromtimestamp(time.time()).strftime('%H:%M:%S')
df['cdate'] = datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d')
self.mysql_client.set(df, self.table)
return True
def collect(self):
cdata = dict()
cdata['name'] = list()
cdata['price'] = list()
cdata['volume'] = list()
cdata['amount'] = list()
cdict = self.get_combination_dict()
if 0 == len(cdict): return False
for code in ct.INDEX_DICT:
df_byte = self.redis.get(
CIndex.get_redis_name(CIndex.get_dbname(code)))
if df_byte is None: continue
df = _pickle.loads(df_byte)
price = float(df.last_price.tolist()[0])
p_volume = float(df.volume.tolist()[0])
p_amount = float(df.turnover.tolist()[0])
cdata['name'].append(ct.INDEX_DICT[code])
cdata['price'].append(price)
cdata['volume'].append(p_volume)
cdata['amount'].append(p_amount)
for code in cdict:
key = cdict[code]
df_byte = self.redis.get(Combination.get_redis_name(code))
if df_byte is None: continue
df = _pickle.loads(df_byte)
price = float(df.price.tolist()[0])
p_volume = float(df.volume.tolist()[0])
p_amount = float(df.amount.tolist()[0])
cdata['name'].append(key)
cdata['price'].append(price)
cdata['volume'].append(p_volume)
cdata['amount'].append(p_amount)
df = pd.DataFrame.from_dict(cdata)
df['time'] = datetime.fromtimestamp(time.time()).strftime('%H:%M:%S')
df['date'] = datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d')
self.mysql_client.set(df, self.table)
return True