我有一个 .zip 文件,想知道其中文件的名称。这是代码:
zip_path = glob.glob(path + '/*.zip')[0]
file = open(zip_path, 'r') # opens without error
if zipfile.is_zipfile(file):
print str(file) # prints to console
my_zipfile = zipfile.ZipFile(zip_path) # throws IOError
这是回溯:
<open file u'/Users/me/Documents/project/uploads/assets/peter/offline_message/offline_imgs.zip', mode 'r' at 0x107b2a150>
Traceback (most recent call last):
File "/Users/me/Documents/project/admin_dev/proj_name/views.py", line 1680, in get_dps_app_builder_assets
link_to_assets_zip = zip_dps_app_builder_assets(server_url, app_slug, button_slugs)
File "/Users/me/Documents/project/admin_dev/proj_name/views.py", line 1724, in zip_dps_app_builder_assets
my_zipfile = zipfile.ZipFile(zip_path)
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/zipfile.py", line 712, in __init__
self._GetContents()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/zipfile.py", line 746, in _GetContents
self._RealGetContents()
File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/zipfile.py", line 779, in _RealGetContents
fp.seek(self.start_dir, 0)
IOError: [Errno 22] Invalid argument
我很困惑为什么会发生这种情况,因为该文件显然在那里并且是一个有效的 .zip 文件。文档清楚地指出,您可以将文件的路径或类似文件的对象传递给它,这两种方法在我的情况下都不起作用: