# python replace_regex_2.py

import pywikibot as pw
import re

site = pw.Site()

# Variables
keyword = 'insource:/dead-*url *= *y/'
oldtext = 'dead-*url *= *y'
newtext = 'url-status=dead'
sumtext = 'Replace dead-url=y to url-status=dead.'

# Actions
searchResults = site.search(keyword, namespaces = 0, total = 25000)

for result in searchResults:
    page = pw.Page(site, result.title())
    text = page.get()
    page.text = re.sub(oldtext, newtext, text)
    try:
        page.save(summary = sumtext, minor = True, botflag = True)
    except pw.Error:
        print('Page [[' + page.title() + ']] is an exception.')
    
# keyword = 'insource:/subscription *= *yes/'
# oldtext = 'subscription *= *yes'
# newtext = 'url-access=subscription'
# sumtext = 'Replace subscription=yes to url-access=subscription.'
    
# keyword = 'insource:/registration *= *yes/'
# oldtext = 'registration *= *yes'
# newtext = 'url-access=registration'
# sumtext = 'Replace registration=yes to url-access=registration.'

# keyword = 'insource:/dead-*url *= *yes/'
# oldtext = 'dead-*url *= *yes'
# newtext = 'url-status=dead'
# sumtext = 'Replace dead-url=yes to url-status=dead.'

# keyword = 'insource:/dead-*url *= *no/'
# oldtext = 'dead-*url *= *no'
# newtext = 'url-status=live'
# sumtext = 'Replace dead-url=no with url-status=live.'

# keyword = 'insource:/dead-*url *= *(\||})/'
# oldtext = 'dead-*url *= *(\||})'
# newtext = 'url-status=\\1'
# sumtext = 'Replace dead-url= with url-status=.'

# keyword = 'insource:/dead-*url *= *unfit/'
# oldtext = 'dead-*url *= *unfit'
# newtext = 'url-status=unfit'
# sumtext = 'Replace dead-url=unfit with url-status=unfit.'