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 testDownload(self):
from stocktrace.parse.yahooparser import download_history_data
from stocktrace.util import settings
download_history_data('600327', engine=settings.CSV_ENGINE)
from datetime import date
from datetime import timedelta
print date.today()
delta = timedelta(-1)
begin = date.today() + delta
print begin
def testDownload(self):
from stocktrace.parse.yahooparser import download_history_data
from stocktrace.util import settings
download_history_data('600327',engine = settings.CSV_ENGINE)
from datetime import date
from datetime import timedelta
print date.today()
delta = timedelta(-1)
begin = date.today()+delta
print begin
def test_yahoo_csv(self):
download_history_data(self.code, True)
def test_poll_ydn(self):
download_history_data(self.code, True, engine='ydn')
def test_yahoo_csv(self):
download_history_data(self.code,True)
def test_poll_ydn(self):
download_history_data(self.code,True,engine = 'ydn')