chore(passport): code review

Author: lijianguo

rootfs/api/views.py

@@ -16,7 +16,6 @@
 from django.utils.translation import gettext_lazy as _
 from django.views.generic.base import TemplateView
 from django.urls import reverse_lazy
-# from oauth2_provider.views import AuthorizationView
 from rest_framework import status
 from rest_framework.exceptions import AuthenticationFailed
 from rest_framework.response import Response
@@ -61,10 +60,6 @@ def get(self, request):
     head = get
 
 
-# class AuthorizationTemplateView(AuthorizationView):
-#     template_name = "oauth2_provider/authorize.html"
-
-
 class RegisterView(CreateView):
     form_class = RegisterForm
     template_name = 'user/register.html'