:param match: OpenFlow match format of the flow entry
:param bidirectional: boolean value if the link needs to be implemented from src to dst and back
:param cookie: cookie value, identifier of the flow entry to be installed.
+ :param priority: integer indicating the priority of the flow entry
:return: message string indicating if the chain action is succesful or not
"""
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,
weight=weight,
match=match,
bidirectional=bidirectional,
- cookie=cookie)
+ cookie=cookie,
+ priority=priority)
# return setChain response
return str(c), 200
except Exception as ex: