def fix_wluri(elem, change, verbose): try: WLURI.strict(elem.text) except ValidationError: correct_field = unicode(WLURI.from_slug( WLURI(elem.text.strip()).slug)) try: WLURI.strict(correct_field) except ValidationError: # Can't make a valid WLURI out of it, leave as is. return False if verbose: print "Changing %s from %s to %s" % ( elem.tag, elem.text, correct_field ) elem.text = correct_field return True
def as_wluri_strict(text): return WLURI.strict(text)