code: def parse_domain_users(domain_users_file, domain_groups_file):
      
      with open(domain_users_file) as f:
          users = json.loads(f.read())
  
      domain_groups = {}
      if domain_groups_file:
          with open(domain_groups_file) as f:
              groups = json.loads(f.read())
              for group in groups:
                  sid = get_field(group, 'objectSid')
                  domain_groups[int(sid.split('-')[-1])] = get_field(group, 'cn')
  
      user_search = UserSearch()
      count = 0
      total = len(users)
      print_notification("Importing {} users".format(total))
      for entry in users:
          result = parse_user(entry, domain_groups)
          user = user_search.id_to_object(result['username'])
          user.name = result['name']
          user.domain.append(result['domain'])
          user.description = result['description']
          user.groups.extend(result['groups'])
          user.flags.extend(result['flags'])
          user.sid = result['sid']
          user.add_tag("domaindump")
          user.save()
          count += 1
          sys.stdout.write('\r')
          sys.stdout.write("[{}/{}]".format(count, total))
          sys.stdout.flush()
      sys.stdout.write('\r')
      return count
docs: Parses the domain users and groups files.