设备添加

Controller/VodBucket.py

@@ -225,7 +225,9 @@ class UidBucketView(View):
             uid = d_ubqs[0].uid
             channel = d_ubqs[0].uid
             d_ubqs.delete()
-            OssCrdModel.objects.filter(uid=uid, channel=channel).delete()
+            oss_crd_qs = OssCrdModel.objects.filter(uid=uid, channel=channel)
+            if oss_crd_qs.exists():
+                oss_crd_qs.delete()
         except Exception as e:
             return response.json(10, repr(e))
         else: