profile.py 文件源码

def post(self):
        form = FriendRequestForm(self.request.arguments)
        if not form.validate():
            raise HTTPError(404)

        user_id = form.user_id.data

        yield MessageDocument.remove({
            'sender': DBRef(
                UserDocument.meta['collection'],
                ObjectId(user_id)
            ),
            'recipient': DBRef(
                UserDocument.meta['collection'],
                ObjectId(self.current_user['_id'])
            ),
            'message_type': MessageTopic.FRIEND_REQUEST_NEW})