def _generic_add_view(self, view, path, methods=None, defaults=None):
for permission in view.view_permissions:
usergroup.ACTIVE_PERMISSIONS.declare(permission)
rule = Rule(path,
endpoint=view.view_endpoint,
methods=methods,
defaults=defaults)
rule._prewikka_view = view
self._views_endpoints[view.view_endpoint] = view
self._rule_map.add(rule)
