def query_ns(nsId):
"""
Returns the information of the Network Service Instance identified by nsId.
Parameters
----------
nsId: string
Identifier of the NS instance to terminate.
Returns
-------
dict
Information of the Network Service Instance.
"""
if not ns_db.exists_nsId(nsId):
# TODO create errors
return 404
# TODO: lines below are a stub
status = ns_db.get_ns_status(nsId)
vs_status = "FAILED"
if status in ["TERMINATED", "INSTANTIATING", "TERMINATING"]:
vs_status = "NOT_INSTANTIATED"
elif status == "INSTANTIATED":
vs_status = "INSTANTIATED"
nsd_id = ns_db.get_nsdId(nsId)
nsd_json = nsd_db.get_nsd_json(nsd_id)
ns_name = ns_db.get_ns_name(nsId)
ns_description = ns_db.get_ns_description(nsId)
flavour_id = ns_db.get_ns_flavour_id(nsId)
info = {
"nsInstanceId": nsId,
"nsName": ns_name,
"description": ns_description,
"nsdId": nsd_id,
"flavourId": flavour_id,
"nsState": vs_status,
}
#turn void the sap_info and the monitoring if the service is terminated
if vs_status == "NOT_INSTANTIATED":
info["sapInfo"] = []
log_queue.put(["INFO", "hola"])
return info
if "sapd" in nsd_json["nsd"]:
total_sap_info = get_ns_sap_info(nsId, nsd_json["nsd"]["sapd"])
if total_sap_info is not None:
info["sapInfo"] = total_sap_info
dashboard_info = ns_db.get_dashboard_info(nsId)
if "dashboardUrl" in dashboard_info.keys():
info["monitoringDashboardUrl"] = dashboard_info["dashboardUrl"]
log_queue.put(
["INFO",
"query_result: %s" % dumps(info, indent=4, sort_keys=True)])
return info
def query_ns(nsId):
"""
Returns the information of the Network Service Instance identified by nsId.
Parameters
----------
nsId: string
Identifier of the NS instance to terminate.
Returns
-------
dict
Information of the Network Service Instance.
"""
if not ns_db.exists_nsId(nsId):
return 404
status = ns_db.get_ns_status(nsId)
nsd_id = ns_db.get_nsdId(nsId)
nsd_json = nsd_db.get_nsd_json(nsd_id)
ns_name = ns_db.get_ns_name(nsId)
ns_description = ns_db.get_ns_description(nsId)
flavour_id = ns_db.get_ns_flavour_id(nsId)
info = {
"nsInstanceId": nsId,
"nsName": ns_name,
"description": ns_description,
"nsdId": nsd_id,
"flavourId": flavour_id,
"nsState": status,
}
if "sapd" in nsd_json["nsd"]:
info["sapInfo"] = get_ns_sap_info(nsId, nsd_json["nsd"]["sapd"])
query_result = {"queryNsResult": [info]}
log_queue.put([
"DEBUG",
"query_result: %s" % dumps(query_result, indent=4, sort_keys=True)
])
return query_result