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ExtensionCrawler
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Reformatting.

This commit is contained in:
Achim D. Brucker 2017-07-05 08:21:40 +01:00
parent 600ec933f4
commit d5d0a44b69
1 changed files with 8 additions and 4 deletions
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12
ExtensionCrawler/archive.py
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@ -38,6 +38,7 @@ import tempfile
import time
import dateutil.parser
class Error(Exception):
pass
@ -177,15 +178,18 @@ def last_modified_http_date(path):
return httpdate(dateutil.parser.parse(last_modified_utc_date(path)))
def last_crx(archivedir, extid,date=None):
def last_crx(archivedir, extid, date=None):
last_crx = ""
tar = os.path.join(archivedir, get_local_archive_dir(extid),
extid + ".tar")
if os.path.exists(tar):
t = tarfile.open(tar, 'r')
old_crxs = sorted([x.name for x in t.getmembers() if x.name.endswith(".crx")
and x.size > 0
and (date is None or (dateutil.parser.parse(os.path.split(os.path.split(x.name)[0])[1]) <= date))])
old_crxs = sorted([
x.name for x in t.getmembers()
if x.name.endswith(".crx") and x.size > 0 and (date is None or (
dateutil.parser.parse(
os.path.split(os.path.split(x.name)[0])[1]) <= date))
])
t.close()
if old_crxs != []:
last_crx = old_crxs[-1]