jwt_authenticator.py 文件源码

def authenticate_credentials(self, payload, channel):
    """
    Returns an active user that matches the payload's user id and email.
    """
    User = get_user_model()
    username = jwt_get_username_from_payload(payload)

    if not username:
      msg = _('Invalid payload.')
      raise exceptions.AuthenticationFailed(msg)

    try:
      user = User.objects.get(email=username, channel__slug=channel)
    except User.DoesNotExist:
      msg = _('Invalid signature.')
      raise exceptions.AuthenticationFailed(msg)

    if not user.is_active:
      msg = _('User account is disabled.')
      raise exceptions.AuthenticationFailed(msg)

    return user