docs: def setsudo(self, user=None):
          """
          Set the subsequent API calls to the user provided
  
          :param user: User id or username to change to, None to return to the logged user
          :return: Nothing
          """
          if user is None:
              try:
                  self.headers.pop('SUDO')
              except KeyError:
                  pass
          else:
              self.headers['SUDO'] = user