+ def ns_params_2_RO(self, ns_params):
+ """
+ Creates a RO ns descriptor from OSM ns_instantite params
+ :param ns_params: OSM instantiate params
+ :return: The RO ns descriptor
+ """
+ vim_2_RO = {}
+ def vim_account_2_RO(vim_account):
+ if vim_account in vim_2_RO:
+ return vim_2_RO[vim_account]
+ db_vim = self.db.get_one("vim_accounts", {"_id": vim_account})
+ # if db_vim["_admin"]["operationalState"] == "PROCESSING":
+ # #TODO check if VIM is creating and wait
+ if db_vim["_admin"]["operationalState"] != "ENABLED":
+ raise LcmException("VIM={} is not available. operationalSstatus={}".format(
+ vim_account, db_vim["_admin"]["operationalState"]))
+ RO_vim_id = db_vim["_admin"]["deployed"]["RO"]
+ vim_2_RO[vim_account] = RO_vim_id
+ return RO_vim_id
+
+ if not ns_params:
+ return None
+ RO_ns_params = {
+ # "name": ns_params["nsName"],
+ # "description": ns_params.get("nsDescription"),
+ "datacenter": vim_account_2_RO(ns_params["vimAccountId"]),
+ # "scenario": ns_params["nsdId"],
+ "vnfs": {},
+ "networks": {},
+ }
+ if ns_params.get("ssh-authorized-key"):
+ RO_ns_params["cloud-config"] = {"key-pairs": ns_params["ssh-authorized-key"]}
+ if ns_params.get("vnf"):
+ for vnf in ns_params["vnf"]:
+ RO_vnf = {}
+ if "vimAccountId" in vnf:
+ RO_vnf["datacenter"] = vim_account_2_RO(vnf["vimAccountId"])
+ if RO_vnf:
+ RO_ns_params["vnfs"][vnf["member-vnf-index"]] = RO_vnf
+ if ns_params.get("vld"):
+ for vld in ns_params["vld"]:
+ RO_vld = {}
+ if "ip-profile" in vld:
+ RO_vld["ip-profile"] = vld["ip-profile"]
+ if "vim-network-name" in vld:
+ RO_vld["sites"] = []
+ if isinstance(vld["vim-network-name"], dict):
+ for vim_account, vim_net in vld["vim-network-name"].items():
+ RO_vld["sites"].append({
+ "netmap-use": vim_net,
+ "datacenter": vim_account_2_RO(vim_account)
+ })
+ else: #isinstance str
+ RO_vld["sites"].append({"netmap-use": vld["vim-network-name"]})
+ if RO_vld:
+ RO_ns_params["networks"][vld["name"]] = RO_vld
+ return RO_ns_params
+