From: hewei-cmss <hewei@cmss.chinamobile.com>
Date: Fri, 18 Oct 2019 08:49:19 +0000 (+0800)
Subject: Fix query nsd
X-Git-Tag: 1.3.7~23
X-Git-Url: https://gerrit.onap.org/r/gitweb?a=commitdiff_plain;h=refs%2Fchanges%2F97%2F97297%2F1;p=vfc%2Fnfvo%2Fcatalog.git

Fix query nsd

Issue-ID: VFC-1504

Signed-off-by: hewei-cmss <hewei@cmss.chinamobile.com>
Change-Id: I624e26c39c04708b068a97fd31a2b0b85171fd89
---

diff --git a/catalog/packages/biz/ns_descriptor.py b/catalog/packages/biz/ns_descriptor.py
index 18f6b88d..8f549999 100644
--- a/catalog/packages/biz/ns_descriptor.py
+++ b/catalog/packages/biz/ns_descriptor.py
@@ -66,6 +66,9 @@ class NsDescriptor(object):
             ns_pkgs = NSPackageModel.objects.filter(nsdId=nsdId)
         else:
             ns_pkgs = NSPackageModel.objects.all()
+        if not ns_pkgs.exists():
+            logger.debug("NSD infos does not exist.")
+            return []
         response_data = []
         for ns_pkg in ns_pkgs:
             data = self.fill_resp_data(ns_pkg)