X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=src%2Femuvim%2Fapi%2Frest%2Fnetwork.py;h=e3945b0347ea1c6e5615558f1e650e1b04bb2449;hb=50bb06a5a9aa9954d0a6300add216485eddf702c;hp=eb31c3c897f9a5f80283183d1348520febca5bd2;hpb=0d98d75450be28bba00ebabcd9041b4ae541f964;p=osm%2Fvim-emu.git

diff --git a/src/emuvim/api/rest/network.py b/src/emuvim/api/rest/network.py
index eb31c3c..e3945b0 100755
--- a/src/emuvim/api/rest/network.py
+++ b/src/emuvim/api/rest/network.py
@@ -25,6 +25,13 @@ the Horizon 2020 and 5G-PPP programmes. The authors would like to
 acknowledge the contributions of their colleagues of the SONATA
 partner consortium (www.sonata-nfv.eu).
 """
+
+"""
+Distributed Cloud Emulator (dcemulator)
+Networking and monitoring functions
+(c) 2015 by Steven Van Rossem <steven.vanrossem@intec.ugent.be>
+"""
+
 import logging
 from flask_restful import Resource
 from flask import request
@@ -65,12 +72,20 @@ class NetworkAction(Resource):
         # call DCNetwork method, not really datacenter specific API for now...
         # no check if vnfs are really connected to this datacenter...
         try:
-            vnf_src_interface = json.loads(request.json).get("vnf_src_interface")
-            vnf_dst_interface = json.loads(request.json).get("vnf_dst_interface")
-            weight = json.loads(request.json).get("weight")
-            match = json.loads(request.json).get("match")
-            bidirectional = json.loads(request.json).get("bidirectional")
-            cookie = json.loads(request.json).get("cookie")
+            # check if json data is a dict
+            data = request.json
+            if data is None:
+                data = {}
+            elif type(data) is not dict:
+                data = json.loads(request.json)
+
+            vnf_src_interface = data.get("vnf_src_interface")
+            vnf_dst_interface = data.get("vnf_dst_interface")
+            weight = data.get("weight")
+            match = data.get("match")
+            bidirectional = data.get("bidirectional")
+            cookie = data.get("cookie")
+            priority = data.get("priority")
             c = net.setChain(
                 vnf_src_name, vnf_dst_name,
                 vnf_src_interface=vnf_src_interface,
@@ -79,7 +94,8 @@ class NetworkAction(Resource):
                 weight=weight,
                 match=match,
                 bidirectional=bidirectional,
-                cookie=cookie)
+                cookie=cookie,
+                priority=priority)
             # return setChain response
             return str(c), 200
         except Exception as ex: