Le code ci-dessous renvoie none
. Comment puis-je le réparer? J'utilise Python 2.6.Python URL télécharger
import urllib
URL = "http://download.finance.yahoo.com/d/quotes.csv?s=%s&f=sl1t1v&e=.csv"
symbols = ('GGP', 'JPM', 'AIG', 'AMZN','GGP', 'JPM', 'AIG', 'AMZN')
#symbols = ('GGP')
def fetch_quote(symbols):
url = URL % '+'.join(symbols)
fp = urllib.urlopen(url)
try:
data = fp.read()
finally:
fp.close()
def main():
data_fp = fetch_quote(symbols)
# print data_fp
if __name__ =='__main__':
main()
J'ai testé ce correctif, ça marche. "GGP", 14.65, "12:04 pm", 689816 ... – msw
merci, l'a fixé !!!! – Merlin