"""Change the web_page_url scheme to https for all lists.

Save as bin/https.py

Run via

   bin/withlist -a -r https

The standard fix_url.py script can do this and also update host_name if
necessary after changing DEFAULT_URL_PATTERN, but in an environment with
multiple virtual domains, fix_url must be run separately for each domain.

This script will do all lists at once without regard to domain.
"""

import re

def https(mlist):
    if not mlist.Locked():
        mlist.Lock()
    if re.search('^http:', mlist.web_page_url):
        mlist.web_page_url = re.sub('^http:', 'https:', mlist.web_page_url)
        print('list: %s: changed web_page_url to %s' % (mlist.real_name,
                                                        mlist.web_page_url))
        mlist.Save()
        mlist.Unlock()