feed.py 文件源码

def parse_date(date1, date2):
    # edge-case for feed
    # pubdate is assumed to be a time.struct_time here
    pubdate_fmt = None

    pubdate = date1
    if pubdate:
        try:
            pubdate_fmt = strftime('%Y-%m-%d %H:%M:%S +0000',pubdate)
        except Exception, e:
            print e
            pubdate = None

    # edge-case for atom feed
    # e.get('updated') 2011-02-01T20:21:42+00:00
    pubdate = date2
    if pubdate and not pubdate_fmt:
        try:
            i1 = pubdate[:19]
            i1 = datetime.strptime(i1, "%Y-%m-%dT%H:%M:%S")
            pubdate_fmt = i1.strftime('%Y-%m-%d %H:%M:%S +0000')
        except Exception, e:
            print e
            pubdate = None

    return pubdate_fmt