En Thu, 18 Sep 2008 23:12:22 -0300, Gabriel Genellina
<[EMAIL PROTECTED]> escribió:
En Wed, 17 Sep 2008 22:48:27 -0300, Steven D'Aprano
<[EMAIL PROTECTED]> escribió:
Under what circumstances do HTTPError objects not have a valid file
object? How common is this? Does anyone have an example of a URL that
fails in that fashion?
Well, there is at least one case (AbstractDigestAuthHandler at line 864
in urllib2.py) where HTTPError is raised explicitely with fp=None. It's
not a common case, I think. If you rely on the exception having a read()
method, add it a fake one yourself:
try: ...
except urllib2.HTTPError, e:
if not hasattr(e, 'read'):
e.read = e.readline = lambda self: '' # or perhaps e.msg
conn = e
Oops, that should have been e.read = lambda: ''
--
Gabriel Genellina
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