create the restframework url

apps/assets/urls.py

 # coding:utf-8
-from django.conf.urls import url
+from django.conf.urls import url,include
 from .views import *
-
+from .api import (
+    AssetGroupViewSet,AssetViewSet,IDCViewSet
+)
+from rest_framework import routers
+router = routers.DefaultRouter()
+router.register(r'assetgroup', AssetGroupViewSet)
+router.register(r'asset', AssetViewSet)
+router.register(r'idc', IDCViewSet)
 app_name = 'assets'
 
 urlpatterns = [
@@ -9,4 +16,5 @@ urlpatterns = [
     url(r'^list/$', AssetListView.as_view(), name='asset-list'),
     url(r'^(?P<pk>[0-9]+)/delete/$', AssetDeleteView.as_view(), name='asset-list'),
     url(r'^(?P<pk>[0-9]+)/detail/$', AssetDetailView.as_view(), name='asset-detail'),
+    url(r'^api/v1.0/', include(router.urls)),
 ]