def add_int_user_role(self, user, group_name, host):
final_group = ''
rest = RestConnection(host)
status, content = rest.get_user_group(user)
for group in content['groups']:
final_group = group + ',' + final_group
final_group = final_group + ',' + group_name
status, content = rest.add_user_group(final_group, user)
log.info("Output of adding internal user to roles is {0} - {1}".format(
status, content))
return content
