def download_stock(stock, download_latest=True, realtime_engine=settings.SINA, download_history=True,
history_engine=settings.CSV_ENGINE, download_statistics=False):
logger.info('Start download finance data:{}'.format(stock.code))
#download statistics from reuters
if download_statistics:
from stocktrace.parse.reutersparser import downloadKeyStatDatas
downloadKeyStatDatas()
#update latest price from yahoo or sina
#Seems YQL API is not stable,tables often to be locked
if download_latest:
from stocktrace.parse.sinaparser import update
update(stock.code, realtime_engine)
if download_history:
# #download history data from yahoo CSV or YDN
from stocktrace.parse.yahooparser import download_history_data
download_history_data(stock.code, save=True, begin_date='2012-01-01')
if realtime_engine == settings.SINA and history_engine == settings.CSV_ENGINE:
from stocktrace.dao.stockdao import update_week52
update_week52(stock.code)
logger.info('Finish download finance data:{}'.format(stock.code))
def download_stock(self,
download_latest=True,
realtime_engine='sina',
download_history=True,
history_engine='csv',
download_statistics=False):
# logger.info('Start download finance data:{}'.format(stock.code))
#download statistics from reuters
if download_statistics:
from stocktrace.parse.reutersparser import downloadKeyStatDatas
downloadKeyStatDatas()
#update latest price from yahoo or sina
#Seems YQL API is not stable,tables often to be locked
if download_latest:
from stocktrace.parse.sinaparser import update
update(self.code, realtime_engine)
if download_history:
# #download history data from yahoo CSV or YDN
from stocktrace.parse.yahooparser import download_history_data
download_history_data(self.code,
save=True,
begin_date='2012-01-01')
if realtime_engine == 'sina' and history_engine == 'csv':
from stocktrace.dao.stockdao import update_week52
update_week52(self.code)
def test_yahoo(self):
update(self.code, engine='sina')
def test_ydn_latest(self):
update(self.code, engine='yahoo')
def test_sina_latest(self):
update(self.code, engine='sina')
def test_yahoo(self):
update(self.code,engine='sina')
def test_ydn_latest(self):
update(self.code,engine='yahoo')
def test_sina_latest(self):
update(self.code,engine='sina')