On 2009-02-03 15:32, Tino Wildenhain wrote:
> Christopher Culver wrote:
>> Tino Wildenhain <t...@wildenhain.de> writes:
>>> so instead you would use archive = zipfile.ZipFile(remotedata)
>>
>> That produces the following error if I try that in the Python
>> interpreter (URL edited for privacy):
>>
>>>>> import zipfile
>>>>> import urllib2
>>>>> remotedata = urllib2.urlopen("http://...file.zip";)
>>>>> archive = zipfile.ZipFile(remotedata)
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> File "/usr/lib/python2.5/zipfile.py", line 346, in __init__
>> self._GetContents()
>> File "/usr/lib/python2.5/zipfile.py", line 366, in _GetContents
>> self._RealGetContents()
>> File "/usr/lib/python2.5/zipfile.py", line 376, in _RealGetContents
>> endrec = _EndRecData(fp)
>> File "/usr/lib/python2.5/zipfile.py", line 133, in _EndRecData
>> fpin.seek(-22, 2) # Assume no archive comment.
>> AttributeError: addinfourl instance has no attribute 'seek'
Try this:
>>> import urllib, zipfile, cStringIO
>>> zipwebfile =
>>> urllib.urlopen('http://downloads.egenix.com/python/locale-0.1.zip')
>>> buffer = cStringIO.StringIO(zipwebfile.read())
>>> zfile = zipfile.ZipFile(buffer)
>>> zfile.printdir()
File Name Modified Size
locale/Makefile.pre.in 1997-10-31 21:13:06 9818
locale/Setup.in 1997-10-31 21:14:04 74
locale/locale.c 1997-11-19 17:36:46 4698
locale/CommandLine.py 1997-11-19 15:50:02 2306
locale/probe.py 1997-11-19 15:51:18 1870
locale/__init__.py 1997-11-19 17:55:02 0
The trick is to use a StringIO buffer to provide the .seek()
method.
--
Marc-Andre Lemburg
eGenix.com
Professional Python Services directly from the Source (#1, Feb 04 2009)
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