Update vnfres from py2 to py3

Change-Id: I959812628fccc50b68cfb104cc4418c0816d434c
Issue-ID: VFC-1429
Signed-off-by: fujinhua <fu.jinhua@zte.com.cn>

2 files changed, 3 insertions, 3 deletions

diff --git a/res/res/pub/utils/restcall.py b/res/res/pub/utils/restcall.py
index 60b9f76..852bf0b 100644
--- a/res/res/pub/utils/restcall.py
+++ b/res/res/pub/utils/restcall.py
@@ -15,7 +15,7 @@
 import sys
 import traceback
 import logging
-import urllib2
+import urllib
 import uuid
 import httplib2
 
@@ -60,7 +60,7 @@ def call_req(base_url, user, passwd, auth_type, resource, method, content=''):
                     ret = [1, "Unable to connect to %s" % full_url, resp_status]
                     continue
                 raise ex
-    except urllib2.URLError as err:
+    except urllib.error.URLError as err:
         ret = [2, str(err), resp_status]
     except Exception as ex:
         logger.error(traceback.format_exc())
diff --git a/res/res/swagger/management/commands/export_swagger.py b/res/res/swagger/management/commands/export_swagger.py
index 8b5274a..930537c 100644
--- a/res/res/swagger/management/commands/export_swagger.py
+++ b/res/res/swagger/management/commands/export_swagger.py
@@ -33,4 +33,4 @@ class Command(BaseCommand):
         response = self.client.get("/api/vnfres/v1/swagger.json")
         with open(options['name'], 'w') as swagger_file:
             swagger_file.write(json.dumps(response.data))
-        print "swagger api is written to %s" % options['name']
+        print("swagger api is written to %s" % options['name'])