cmdln/autocast
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More tweaks.

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This commit is contained in:
Thomas Gideon 2010-09-25 19:39:17 -04:00
parent 5ea8b05767
commit 7eb148d8be
1 changed files with 7 additions and 4 deletions
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11
relink.py
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@ -29,7 +29,7 @@ def __repoint():
title = enclosure.findPreviousSibling('title')
rewritten = 'http://www.archive.org/download/%s/%s' % (__archive_slug(title.string),
os.path.basename(url))
(mime_type, length) = __url_info(rewritten)
(mime_type, length) = __url_info(rewritten, enclosure['type'], enclosure['length'])
if mime_type is None:
print 'Could not find media, %s.' % rewritten
break
@ -53,18 +53,21 @@ def __archive_slug(title):
slug = ''.join(tokens)
return slug
def __url_info(url):
def __url_info(url, mime_type, length):
try:
usock = urllib2.urlopen(url)
if usock.info() is None:
return (None, None)
return (usock.info().type, usock.info().get('Content-Length'))
mime_type = usock.info().type
length = usock.info().get('Content-Length')
if length is None:
return (mime_type, None)
return (mime_type, length)
except HTTPError, e:
logging.error('Failed with HTTP status code %d' % e.code)
return (None, None)
except URLError, e:
logging.error('Failed to connect with network.')
logging.debug('Network failure reason, %s.' % e.reason)
return (None, None)
if __name__ == "__main__":