logging.basicConfig(level=logging.INFO)
+CORS_HEADER = {'Access-Control-Allow-Origin': '*'}
+
+# the global net is set from the topology file, and connected via connectDCNetwork function in rest_api_endpoint.py
net = None
global net
- def put(self, vnf_src_name, vnf_dst_name):
+ def put(self):
logging.debug("REST CALL: network chain add")
command = 'add-flow'
- return self._NetworkAction(vnf_src_name, vnf_dst_name, command=command)
+ return self._NetworkAction(command=command)
- def delete(self, vnf_src_name, vnf_dst_name):
+ def delete(self):
logging.debug("REST CALL: network chain remove")
command = 'del-flows'
- return self._NetworkAction(vnf_src_name, vnf_dst_name, command=command)
+ return self._NetworkAction(command=command)
- def _NetworkAction(self, vnf_src_name, vnf_dst_name, command=None):
+ def _NetworkAction(self, command=None):
# call DCNetwork method, not really datacenter specific API for now...
# no check if vnfs are really connected to this datacenter...
try:
# check if json data is a dict
- data = request.json
+ data = request.args
+ # try json payload
+ if data is None:
+ data = request.json
+ # then no data
if data is None:
data = {}
elif type(data) is not dict:
data = json.loads(request.json)
+ vnf_src_name = data.get("vnf_src_name")
+ vnf_dst_name = data.get("vnf_dst_name")
vnf_src_interface = data.get("vnf_src_interface")
vnf_dst_interface = data.get("vnf_dst_interface")
weight = data.get("weight")
monitor=monitor,
monitor_placement=monitor_placement)
# return setChain response
- return str(c), 200
+ return str(c), 200, CORS_HEADER
except Exception as ex:
logging.exception("API error.")
- return ex.message, 500
\ No newline at end of file
+ return ex.message, 500, CORS_HEADER