async def facebook_request(
        self,
        path: str,
        access_token: str = None,
        post_args: Dict[str, Any] = None,
        **args: Any
    ) -> Any:
        """Fetches the given relative API path, e.g., "/btaylor/picture"

        If the request is a POST, ``post_args`` should be provided. Query
        string arguments should be given as keyword arguments.

        An introduction to the Facebook Graph API can be found at
        http://developers.facebook.com/docs/api

        Many methods require an OAuth access token which you can
        obtain through `~OAuth2Mixin.authorize_redirect` and
        `get_authenticated_user`. The user returned through that
        process includes an ``access_token`` attribute that can be
        used to make authenticated requests via this method.

        Example usage:

        .. testcode::

            class MainHandler(tornado.web.RequestHandler,
                              tornado.auth.FacebookGraphMixin):
                @tornado.web.authenticated
                async def get(self):
                    new_entry = await self.facebook_request(
                        "/me/feed",
                        post_args={"message": "I am posting from my Tornado application!"},
                        access_token=self.current_user["access_token"])

                    if not new_entry:
                        # Call failed; perhaps missing permission?
                        yield self.authorize_redirect()
                        return
                    self.finish("Posted a message!")

        .. testoutput::
           :hide:

        The given path is relative to ``self._FACEBOOK_BASE_URL``,
        by default "https://graph.facebook.com".

        This method is a wrapper around `OAuth2Mixin.oauth2_request`;
        the only difference is that this method takes a relative path,
        while ``oauth2_request`` takes a complete url.

        .. versionchanged:: 3.1
           Added the ability to override ``self._FACEBOOK_BASE_URL``.

        .. versionchanged:: 6.0

           The ``callback`` argument was removed. Use the returned awaitable object instead.
        """
        url = self._FACEBOOK_BASE_URL + path
        return await self.oauth2_request(
            url, access_token=access_token, post_args=post_args, **args
        )
async def facebook_request ( self , path : str , access_token : str = None , post_args : Dict [ str , Any ] = None , ** args : Any ) -> Any : url = self . _FACEBOOK_BASE_URL + path return await self . oauth2_request ( url , access_token = access_token , post_args = post_args , ** args )
Fetches the given relative API path, e.g., "/btaylor/picture"

        If the request is a POST, ``post_args`` should be provided. Query
        string arguments should be given as keyword arguments.

        An introduction to the Facebook Graph API can be found at
        http://developers.facebook.com/docs/api

        Many methods require an OAuth access token which you can
        obtain through `~OAuth2Mixin.authorize_redirect` and
        `get_authenticated_user`. The user returned through that
        process includes an ``access_token`` attribute that can be
        used to make authenticated requests via this method.

        Example usage:

        .. testcode::

            class MainHandler(tornado.web.RequestHandler,
                              tornado.auth.FacebookGraphMixin):
                @tornado.web.authenticated
                async def get(self):
                    new_entry = await self.facebook_request(
                        "/me/feed",
                        post_args={"message": "I am posting from my Tornado application!"},
                        access_token=self.current_user["access_token"])

                    if not new_entry:
                        # Call failed; perhaps missing permission?
                        yield self.authorize_redirect()
                        return
                    self.finish("Posted a message!")

        .. testoutput::
           :hide:

        The given path is relative to ``self._FACEBOOK_BASE_URL``,
        by default "https://graph.facebook.com".

        This method is a wrapper around `OAuth2Mixin.oauth2_request`;
        the only difference is that this method takes a relative path,
        while ``oauth2_request`` takes a complete url.

        .. versionchanged:: 3.1
           Added the ability to override ``self._FACEBOOK_BASE_URL``.

        .. versionchanged:: 6.0

           The ``callback`` argument was removed. Use the returned awaitable object instead.