import inspect
import json
import logging
-import traceback
import os
+import traceback
-from rest_framework.decorators import api_view
+from drf_yasg import openapi
+from drf_yasg.utils import swagger_auto_schema
+from rest_framework import status
from rest_framework.response import Response
+from rest_framework.views import APIView
+from django.http import StreamingHttpResponse
+from driver.interfaces.serializers import HealReqSerializer, InstScaleHealRespSerializer, ScaleReqSerializer, \
+ NotifyReqSerializer, GrantRespSerializer, GrantReqSerializer, JobQueryRespSerializer, TerminateVnfRequestSerializer, \
+ InstantiateVnfRequestSerializer, QueryVnfResponseSerializer, SubscribesRespSerializer, \
+ SubscribeReqSerializer, SubscribeRespSerializer, VnfPkgsSerializer, NfvoInfoReqSerializer
+from driver.pub.config.config import VNF_FTP
from driver.pub.utils import restcall
from driver.pub.utils.restcall import req_by_msb
-from driver.pub.config.config import VNF_FTP
+
+CHUNK_SIZE = 1024 * 8
logger = logging.getLogger(__name__)
return json_data
+def read(file_path, start, end):
+ fp = open(file_path, 'rb')
+ fp.seek(start)
+ pos = start
+ while pos + CHUNK_SIZE < end:
+ yield fp.read(CHUNK_SIZE)
+ pos = fp.tell()
+ yield fp.read(end - pos)
+
+
+def parse_file_range(file_path, file_range):
+ start, end = 0, os.path.getsize(file_path)
+ if file_range:
+ [start, end] = file_range.split('-')
+ start, end = start.strip(), end.strip()
+ start, end = int(start), int(end)
+ return start, end
+
+
def fun_name():
return "=================%s==================" % inspect.stack()[1][3]
return ""
-def mapping_conv(keyword_map, rest_return):
- resp_data = {}
- for param in keyword_map:
- if keyword_map[param]:
- resp_data[keyword_map[param]] = ignorcase_get(rest_return, param)
- return resp_data
-
-
-query_vnfd_url = "api/nslcm/v1/vnfpackage/%s"
-query_vnfm_url = "api/extsys/v1/vnfms/%s"
-query_package_url = "api/nslcm/v1/vnfpackage/%s"
-
-
# Query vnfm_info from nslcm
def get_vnfminfo_from_nslcm(vnfmid):
ret = req_by_msb("api/nslcm/v1/vnfms/%s" % vnfmid, "GET")
return ret
-# Query vnfd_info from nslcm
+# Query vnfd_info from catalog
def vnfd_get(vnfpackageid):
- ret = req_by_msb("api/nslcm/v1/vnfpackage/%s" % vnfpackageid, "GET")
+ ret = req_by_msb("api/catalog/v1/vnfpackages/%s" % vnfpackageid, "GET")
return ret
-# Query vnfpackage_info from nslcm
+# Query vnfpackage_info from catalog
def vnfpackage_get(csarid):
- ret = req_by_msb("api/nslcm/v1/vnfpackage/%s" % csarid, "GET")
+ ret = req_by_msb("api/catalog/v1/vnfpackages/%s" % csarid, "GET")
return ret
-create_vnf_url = "v1/vnfs"
-create_vnf_param_mapping = {
- "packageUrl": "",
- "instantiateUrl": "",
- "instantiationLevel": "",
- "vnfInstanceName": "",
- "vnfPackageId": "",
- "vnfDescriptorId": "",
- "flavorId": "",
- "vnfInstanceDescription": "",
- "extVirtualLink": "",
- "additionalParam": ""}
-create_vnf_resp_mapping = {
- "VNFInstanceID": "vnfInstanceId",
- "JobId": "jobid"
-}
-
-
-@api_view(http_method_names=['POST'])
-def instantiate_vnf(request, *args, **kwargs):
- try:
- logger.debug("[%s] request.data=%s", fun_name(), request.data)
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
- vnf_package_id = ignorcase_get(request.data, "vnfPackageId")
- ret = vnfd_get(vnf_package_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfd_info = json.JSONDecoder().decode(ret[1])
- logger.debug("[%s] vnfd_info=%s", fun_name(), vnfd_info)
- csar_id = ignorcase_get(vnfd_info, "csarId")
- ret = vnfpackage_get(csar_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnf_package_info = json.JSONDecoder().decode(ret[1])
- packageInfo = ignorcase_get(vnf_package_info, "packageInfo")
- logger.debug("[%s] packageInfo=%s", fun_name(), packageInfo)
- data = {}
- data["NFVOID"] = 1
- data["VNFMID"] = vnfm_id
- # vnfdId = ignorcase_get(packageInfo, "vnfdId")
- vnfdModel = json.loads(ignorcase_get(packageInfo, "vnfdModel"))
- metadata = ignorcase_get(vnfdModel, "metadata")
- vnfd_name = ignorcase_get(metadata, "name")
- # TODO convert sdc vnf package to vnf vender package
-
- inputs = []
- if "SPGW" in vnfd_name.upper():
- data["VNFD"] = VNF_FTP + "SPGW"
- inputs = load_json_file("SPGW" + "_inputs.json")
- elif "MME" in vnfd_name.upper():
- data["VNFD"] = VNF_FTP + "MME"
- inputs = load_json_file("MME" + "_inputs.json")
- else:
- data["VNFD"] = ignorcase_get(packageInfo, "downloadUri")
-
- data["VNFURL"] = data["VNFD"]
-
- data["extension"] = {}
- for name, value in ignorcase_get(ignorcase_get(request.data, "additionalParam"), "inputs").items():
- inputs.append({"name": name, "value": value})
-
- logger.info(
- "ignorcase_get(request.data, \"additionalParam\") = %s" % ignorcase_get(request.data, "additionalParam"))
- data["extension"]["inputs"] = json.dumps(inputs)
- data["extension"]["extVirtualLinks"] = ignorcase_get(
- ignorcase_get(request.data, "additionalParam"), "extVirtualLinks")
- data["extension"]["vnfinstancename"] = ignorcase_get(request.data, "vnfInstanceName")
- data["extension"]["vnfid"] = data["VNFD"]
- data["extension"]["multivim"] = 0
- logger.debug("[%s] call_req data=%s", fun_name(), data)
-
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, "url"),
- user=ignorcase_get(vnfm_info, "userName"),
- passwd=ignorcase_get(vnfm_info, "password"),
- auth_type=restcall.rest_no_auth,
- resource=create_vnf_url,
- method='post',
- content=json.JSONEncoder().encode(data))
-
- logger.debug("[%s] call_req ret=%s", fun_name(), ret)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- resp = json.JSONDecoder().decode(ret[1])
- resp_data = mapping_conv(create_vnf_resp_mapping, resp)
- logger.info("[%s]resp_data=%s", fun_name(), resp_data)
- except Exception as e:
- logger.error("Error occurred when instantiating VNF")
- raise e
- return Response(data=resp_data, status=ret[2])
-
-
-vnf_delete_url = "v1/vnfs/%s"
-vnf_delete_param_mapping = {
- "terminationType": "terminationType",
- "gracefulTerminationTimeout": "gracefulTerminationTimeout"}
-vnf_delete_resp_mapping = {
- "vnfInstanceId": "vnfInstanceId",
- "JobId": "jobid"}
-
-
-@api_view(http_method_names=['POST'])
-def terminate_vnf(request, *args, **kwargs):
- try:
- logger.debug("[%s] request.data=%s", fun_name(), request.data)
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
- data = {}
- logger.debug("[%s]req_data=%s", fun_name(), data)
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, "url"),
- user=ignorcase_get(vnfm_info, "userName"),
- passwd=ignorcase_get(vnfm_info, "password"),
- auth_type=restcall.rest_no_auth,
- resource=vnf_delete_url % (ignorcase_get(kwargs, "vnfInstanceID")),
- method='delete',
- content=json.JSONEncoder().encode(data))
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- resp = json.JSONDecoder().decode(ret[1])
- resp_data = mapping_conv(vnf_delete_resp_mapping, resp)
- logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
- except Exception as e:
- logger.error("Error occurred when terminating VNF")
- raise e
- return Response(data=resp_data, status=ret[2])
-
-
-vnf_detail_url = "v1/vnfs/%s"
-vnf_detail_resp_mapping = {
- "VNFInstanseStatus": "status"
-}
-
-
-@api_view(http_method_names=['GET'])
-def query_vnf(request, *args, **kwargs):
- try:
- logger.debug("[%s] request.data=%s", fun_name(), request.data)
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
- data = {}
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, "url"),
- user=ignorcase_get(vnfm_info, "userName"),
- passwd=ignorcase_get(vnfm_info, "password"),
- auth_type=restcall.rest_no_auth,
- resource=vnf_detail_url % (ignorcase_get(kwargs, "vnfInstanceID")),
- method='get',
- content=json.JSONEncoder().encode(data))
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- resp = json.JSONDecoder().decode(ret[1])
- vnf_status = ignorcase_get(resp, "vnfinstancestatus")
- resp_data = {"vnfInfo": {"vnfStatus": vnf_status}}
- logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
- except Exception as e:
- logger.error("Error occurred when querying VNF information.")
- raise e
- return Response(data=resp_data, status=ret[2])
-
-
-# Get Operation Status
-operation_status_url = '/v1/jobs/{jobId}?NFVOID={nfvoId}&VNFMID={vnfmId}&ResponseID={responseId}'
-operation_status_resp_map = {
- "JobId": "jobId",
- "Status": "status",
- "Progress": "progress",
- "StatusDescription": "currentStep",
- "ErrorCode": "errorCode",
- "ResponseId": "responseId",
- "ResponseHistoryList": "responseHistoryList",
- "ResponseDescriptor": "responseDescriptor"
-}
-
-
-@api_view(http_method_names=['GET'])
-def operation_status(request, *args, **kwargs):
- data = {}
- try:
- logger.debug("[%s] request.data=%s", fun_name(), request.data)
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, 'url'),
- user=ignorcase_get(vnfm_info, 'userName'),
- passwd=ignorcase_get(vnfm_info, 'password'),
- auth_type=restcall.rest_no_auth,
- resource=operation_status_url.format(jobId=ignorcase_get(kwargs, 'jobid'), nfvoId=1,
- vnfmId=ignorcase_get(kwargs, 'vnfmid'),
- responseId=ignorcase_get(request.GET, 'responseId')),
- method='get',
- content=json.JSONEncoder().encode(data))
-
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- resp_data = json.JSONDecoder().decode(ret[1])
- logger.info("[%s]resp_data=%s", fun_name(), resp_data)
- except Exception as e:
- logger.error("Error occurred when getting operation status information.")
- raise e
- return Response(data=resp_data, status=ret[2])
-
-
-# Grant VNF Lifecycle Operation
-grant_vnf_url = 'api/nslcm/v1/ns/grantvnf'
-grant_vnf_param_map = {
- "VNFMID": "",
- "NFVOID": "",
- "VIMID": "",
- "ExVIMIDList": "",
- "ExVIMID": "",
- "Tenant": "",
- "VNFInstanceID": "vnfInstanceId",
- "OperationRight": "",
- "VMList": "",
- "VMFlavor": "",
- "VMNumber": ""}
-
-
-@api_view(http_method_names=['PUT'])
-def grantvnf(request, *args, **kwargs):
- logger.info("=====grantvnf=====")
- try:
- resp_data = {}
- logger.info("req_data = %s", request.data)
- data = mapping_conv(grant_vnf_param_map, request.data)
- logger.info("grant_vnf_url = %s", grant_vnf_url)
- data["vnfDescriptorId"] = ""
- if ignorcase_get(request.data, "operationright") == 0:
- data["lifecycleOperation"] = "Instantiate"
- data["addresource"] = []
- for vm in ignorcase_get(request.data, "vmlist"):
- for i in range(int(ignorcase_get(vm, "vmnumber"))):
- data["addresource"].append(
- {"type": "vdu",
- "resourceDefinitionId": i,
- "vdu": ignorcase_get(vm, "vmflavor"),
- "vimid": ignorcase_get(vm, "vimid"),
- "tenant": ignorcase_get(vm, "tenant")
- })
-
- data["additionalparam"] = {}
- data["additionalparam"]["vnfmid"] = ignorcase_get(request.data, "vnfmid")
- data["additionalparam"]["vimid"] = ignorcase_get(request.data, "vimid")
- data["additionalparam"]["tenant"] = ignorcase_get(request.data, "tenant")
-
- logger.info("data = %s", data)
- ret = req_by_msb(grant_vnf_url, "POST", content=json.JSONEncoder().encode(data))
- logger.info("ret = %s", ret)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- resp = json.JSONDecoder().decode(ret[1])
-
- resp_data['vimid'] = ignorcase_get(resp['vim'], 'vimid')
- resp_data['tenant'] = ignorcase_get(ignorcase_get(resp['vim'], 'accessinfo'), 'tenant')
-
- logger.info("[%s]resp_data=%s", fun_name(), resp_data)
- except Exception as e:
- logger.error("Error occurred in Grant VNF.")
- raise e
- return Response(data=resp_data, status=ret[2])
-
-
-# Notify LCM Events
-notify_url = 'api/nslcm/v1/ns/{vnfmid}/vnfs/{vnfInstanceId}/Notify'
-notify_param_map = {
- "NFVOID": "",
- "VNFMID": "VNFMID",
- "VIMID": "vimid",
- "VNFInstanceID": "vnfInstanceId",
- "TimeStamp": "",
- "EventType": "operation",
- "VMList": "",
- "VMFlavor": "",
- "VMNumber": "",
- "VMIDlist": "",
- "VMUUID": ""
-}
-
-
-@api_view(http_method_names=['POST'])
-def notify(request, *args, **kwargs):
- try:
- logger.info("[%s]req_data = %s", fun_name(), request.data)
- data = mapping_conv(notify_param_map, request.data)
- logger.info("[%s]data = %s", fun_name(), data)
-
- data["status"] = "result"
- data["jobId"] = "notMust"
- data["affectedVnfc"] = []
- data["affectedVl"] = []
- data["affectedVirtualStorage"] = []
- data["affectedCp"] = []
-
- extension = ignorcase_get(request.data, "extension")
- openo_notification = ignorcase_get(extension, "openo_notification")
- if openo_notification:
- affectedvnfcs = ignorcase_get(openo_notification, "affectedVnfc")
- affectedvls = ignorcase_get(openo_notification, "affectedvirtuallink")
- affectedcps = ignorcase_get(openo_notification, "affectedCp")
- vnfdmodule = ignorcase_get(openo_notification, "vnfdmodule")
- else:
- affectedvnfcs = ignorcase_get(ignorcase_get(request.data, "extension"), "affectedvnfc")
- affectedvls = ignorcase_get(ignorcase_get(request.data, "extension"), "affectedvl")
- affectedcps = ignorcase_get(ignorcase_get(request.data, "extension"), "affectedcp")
- vnfdmodule = ignorcase_get(ignorcase_get(request.data, "extension"), "vnfdmodule")
-
- data["vnfdmodule"] = vnfdmodule
-
- for affectedvnfc in affectedvnfcs:
- data["affectedVnfc"].append({
- "vnfcInstanceId": ignorcase_get(affectedvnfc, "vnfcInstanceId"),
- "vduId": ignorcase_get(affectedvnfc, "vduId"),
- "changeType": ignorcase_get(affectedvnfc, "changeType"),
- "vimid": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "vimId"),
- "vmId": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "resourceId"),
- "vmName": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "resourceName")
- })
-
- for affectedvl in affectedvls:
- data["affectedVl"].append({
- "vlInstanceId": ignorcase_get(affectedvl, "virtuallinkinstanceid"),
- "vimid": ignorcase_get(ignorcase_get(affectedvl, "networkresource"), "vimid"),
- "vldid": ignorcase_get(affectedvl, "virtuallinkdescid"),
- "vllid": ignorcase_get(ignorcase_get(affectedvl, "networkresource"), "resourceid"),
- "vlName": ignorcase_get(ignorcase_get(affectedvl, "networkresource"), "resourcename")
- })
-
- for affectedcp in affectedcps:
- data["affectedCp"].append(affectedcp)
-
- ret = req_by_msb(notify_url.format(vnfmid=ignorcase_get(data, 'VNFMID'),
- vnfInstanceId=ignorcase_get(data, 'vnfinstanceid')),
- "POST", content=json.JSONEncoder().encode(data))
-
- logger.info("[%s]data = %s", fun_name(), ret)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- except Exception as e:
- logger.error("Error occurred in LCM notification.")
- logger.error(traceback.format_exc())
- raise e
- return Response(data=None, status=ret[2])
-
-
-nf_scaling_url = '/v1/vnfs/{vnfInstanceID}/scale'
-
-
-@api_view(http_method_names=['POST'])
-def scale(request, *args, **kwargs):
- logger.info("====scale_vnf===")
- try:
- logger.info("request.data = %s", request.data)
- logger.info("requested_url = %s", request.get_full_path())
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- nf_instance_id = ignorcase_get(kwargs, "vnfInstanceId")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- scale_type = ignorcase_get(request.data, "type")
- aspect_id = ignorcase_get(request.data, "aspectId")
- number_of_steps = ignorcase_get(request.data, "numberOfSteps")
- # extension = ignorcase_get(request.data, "additionalParam")
- # vnfd_model = ignorcase_get(extension, "vnfdModel")
- data = {
- 'vnfmid': vnfm_id,
- 'nfvoid': 1,
- 'scaletype': '0' if scale_type == 'SCALE_OUT' else '1',
- 'vmlist': [{'VMNumber': number_of_steps, 'VMFlavor': aspect_id}],
- 'extension': ''
+class InstantiateVnf(APIView):
+ @swagger_auto_schema(
+ request_body=InstantiateVnfRequestSerializer(),
+ responses={
+ status.HTTP_200_OK: InstScaleHealRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
}
- '''
- for vdu_id in get_vdus(vnfd_model, aspect_id):
- data['vmlist'].append({
- "VMFlavor": vdu_id,
- "VMNumber": number_of_steps
- })
- '''
- logger.info("data = %s", data)
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, "url"),
- user=ignorcase_get(vnfm_info, "userName"),
- passwd=ignorcase_get(vnfm_info, "password"),
- auth_type=restcall.rest_no_auth,
- resource=nf_scaling_url.format(vnfInstanceID=nf_instance_id),
- method='put', # POST
- content=json.JSONEncoder().encode(data))
- logger.info("ret=%s", ret)
- if ret[0] != 0:
- return Response(data={'error': 'scale error'}, status=ret[2])
- resp_data = json.JSONDecoder().decode(ret[1])
- logger.info("resp_data=%s", resp_data)
- except Exception as e:
- logger.error("Error occurred when scaling VNF,error:%s", e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'scale expection'}, status='500')
- return Response(data=resp_data, status=ret[2])
-
-
-nf_healing_url = '/api/v1/nf_m_i/nfs/{vnfInstanceID}/vms/operation'
-
-
-@api_view(http_method_names=['POST'])
-def heal(request, *args, **kwargs):
- logger.info("====heal_vnf===")
- try:
- logger.info("request.data = %s", request.data)
- logger.info("requested_url = %s", request.get_full_path())
- vnfm_id = ignorcase_get(kwargs, "vnfmid")
- nf_instance_id = ignorcase_get(kwargs, "vnfInstanceId")
- ret = get_vnfminfo_from_nslcm(vnfm_id)
- if ret[0] != 0:
- return Response(data={'error': ret[1]}, status=ret[2])
- vnfm_info = json.JSONDecoder().decode(ret[1])
- data = {}
- data['action'] = ignorcase_get(request.data, 'action')
- affectedvm = ignorcase_get(request.data, 'affectedvm')
- data['affectedvm'] = []
- if isinstance(affectedvm, list):
- data['affectedvm'] = affectedvm
- else:
- data['affectedvm'].append(affectedvm)
- data['lifecycleoperation'] = 'operate'
- data['isgrace'] = 'force'
-
- logger.info("data = %s", data)
- ret = restcall.call_req(
- base_url=ignorcase_get(vnfm_info, "url"),
- user=ignorcase_get(vnfm_info, "userName"),
- passwd=ignorcase_get(vnfm_info, "password"),
- auth_type=restcall.rest_no_auth,
- resource=nf_healing_url.format(vnfInstanceID=nf_instance_id),
- method='post',
- content=json.JSONEncoder().encode(data))
- logger.info("ret=%s", ret)
- if ret[0] != 0:
- return Response(data={'error': 'heal error'}, status=ret[2])
- resp_data = json.JSONDecoder().decode(ret[1])
- logger.info("resp_data=%s", resp_data)
- except Exception as e:
- logger.error("Error occurred when healing VNF,error:%s", e.message)
- logger.error(traceback.format_exc())
- return Response(data={'error': 'heal expection'}, status='500')
- return Response(data=resp_data, status=ret[2])
+ )
+ def post(self, request, vnfmid):
+ try:
+ funname = "InstantiateVnf post"
+ logger.debug("[%s] request.data=%s", funname, request.data)
+ instantiateVnfRequestSerializer = InstantiateVnfRequestSerializer(data=request.data)
+ if not instantiateVnfRequestSerializer.is_valid():
+ logger.warn("request data is not valid")
+
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfm_info=%s", funname, vnfm_info)
+ vnf_package_id = ignorcase_get(instantiateVnfRequestSerializer.data, "vnfPackageId")
+ ret = vnfd_get(vnf_package_id)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfd_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfd_info=%s", funname, vnfd_info)
+ csar_id = ignorcase_get(vnfd_info, "csarId")
+ ret = vnfpackage_get(csar_id)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnf_package_info = json.JSONDecoder().decode(ret[1])
+ packageInfo = ignorcase_get(vnf_package_info, "packageInfo")
+ logger.debug("[%s] packageInfo=%s", funname, packageInfo)
+ logger.debug("VNF_FTP=%s", VNF_FTP)
+ data = {
+ "vnfinstancename": "default",
+ "NFVOID": 1,
+ "VNFMID": vnfmid,
+ "vnfd_id": packageInfo.get("vnfdId"),
+ "deployflavorid": "default",
+ "extension": {},
+ "inputs": []
+ }
+
+ additionalParam = ignorcase_get(instantiateVnfRequestSerializer.data, "additionalParam")
+ for name, value in ignorcase_get(additionalParam, "inputs").items():
+ data["inputs"].append({"key_name": name, "value": value, "type": "TODO"})
+
+ inputs_json = load_json_file("inputs.json")
+ [data["inputs"].append(item) for item in inputs_json["inputs"]]
+
+ logger.debug("[%s] call_req data=%s", funname, data)
+
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource="v1/vnfs",
+ method='post',
+ content=json.JSONEncoder().encode(data))
+
+ logger.debug("[%s] call_req ret=%s", funname, ret)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ resp = json.JSONDecoder().decode(ret[1])
+ resp_data = {
+ "vnfInstanceId": ignorcase_get(resp, "VNFInstanceID"),
+ "jobId": ignorcase_get(resp, "JobId")
+ }
+ logger.debug("[%s]resp_data=%s", funname, resp_data)
+ instRespSerializer = InstScaleHealRespSerializer(data=resp_data)
+ if not instRespSerializer.is_valid():
+ raise Exception(instRespSerializer.errors)
+
+ logger.debug("[%s] instRespSerializer.data=%s", funname, instRespSerializer.data)
+ return Response(data=instRespSerializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error("Error occurred when instantiating VNF,error:%s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'InstantiateVnf expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class TerminateVnf(APIView):
+ @swagger_auto_schema(
+ request_body=TerminateVnfRequestSerializer(),
+ responses={
+ status.HTTP_200_OK: InstScaleHealRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def post(self, request, vnfmid, vnfInstanceId):
+ try:
+ logger.debug("[%s] request.data=%s", fun_name(), request.data)
+ logger.debug("vnfmid=%s, vnfInstanceId=%s", vnfmid, vnfInstanceId)
+ terminate_vnf_request_serializer = TerminateVnfRequestSerializer(data=request.data)
+ if not terminate_vnf_request_serializer.is_valid():
+ raise Exception(terminate_vnf_request_serializer.errors)
+
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource="v1/vnfs/%s?NFVOID=1&VNFMID=%s" % (vnfInstanceId, vnfmid),
+ method='delete',
+ content='{}')
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ resp = json.JSONDecoder().decode(ret[1])
+ resp_data = {
+ "vnfInstanceId": vnfInstanceId,
+ "jobId": ignorcase_get(resp, "JobId")
+ }
+ logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
+ terminateRespSerializer = InstScaleHealRespSerializer(data=resp_data)
+ if not terminateRespSerializer.is_valid():
+ raise Exception(terminateRespSerializer.errors)
+ return Response(data=terminateRespSerializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error("Error occurred when terminating VNF,error: %s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'TerminateVnf expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class QueryVnf(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: QueryVnfResponseSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def get(self, request, vnfmid, vnfInstanceId):
+ try:
+ logger.debug("[%s] request.data=%s", fun_name(), request.data)
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource="v1/vnfs/%s" % vnfInstanceId,
+ method='get',
+ content=json.JSONEncoder().encode({}))
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ resp = json.JSONDecoder().decode(ret[1])
+ vnf_status = ignorcase_get(resp, "vnfinstancestatus")
+ resp_data = {"vnfInfo": {"vnfStatus": vnf_status}}
+ logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
+ queryVnfResponseSerializer = QueryVnfResponseSerializer(data=resp_data)
+ if not queryVnfResponseSerializer.is_valid():
+ raise Exception(queryVnfResponseSerializer.errors)
+ return Response(data=queryVnfResponseSerializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error("Error occurred when querying VNF information,error:%s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'QueryVnf expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class JobView(APIView):
+ @swagger_auto_schema(
+ manual_parameters=[
+ openapi.Parameter('responseId',
+ openapi.IN_QUERY,
+ "responseId",
+ type=openapi.TYPE_INTEGER
+ ),
+ ],
+ responses={
+ status.HTTP_200_OK: JobQueryRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def get(self, request, vnfmid, jobid):
+ try:
+ logger.debug("[%s] request.data=%s", fun_name(), request.data)
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
+ operation_status_url = '/v1/jobs/{jobId}?NFVOID={nfvoId}&VNFMID={vnfmId}&ResponseID={responseId}'
+ responseId = ignorcase_get(request.GET, 'responseId')
+ query_url = operation_status_url.format(jobId=jobid, nfvoId=1, vnfmId=vnfmid, responseId=responseId)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, 'url'),
+ user=ignorcase_get(vnfm_info, 'userName'),
+ passwd=ignorcase_get(vnfm_info, 'password'),
+ auth_type=restcall.rest_no_auth,
+ resource=query_url,
+ method='get',
+ content={})
+
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ resp_data = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
+ jobQueryRespSerializer = JobQueryRespSerializer(data=resp_data)
+ if not jobQueryRespSerializer.is_valid():
+ raise Exception(jobQueryRespSerializer.errors)
+
+ return Response(data=jobQueryRespSerializer.data, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error("Error occurred when getting operation status information,error:%s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'QueryJob expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class GrantVnf(APIView):
+ @swagger_auto_schema(
+ request_body=GrantReqSerializer(),
+ responses={
+ status.HTTP_201_CREATED: GrantRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: 'Internal error'
+ }
+ )
+ def put(self, request):
+ logger.debug("=====GrantVnf=====")
+ try:
+ logger.debug("request.data = %s", request.data)
+ grantReqSerializer = GrantReqSerializer(data=request.data)
+ if not grantReqSerializer.is_valid():
+ raise Exception(grantReqSerializer.errors)
+
+ logger.debug("grantReqSerializer.data = %s", grantReqSerializer.data)
+ req_data = {
+ "vnfInstanceId": ignorcase_get(grantReqSerializer.data, "vnfistanceid"),
+ "vnfDescriptorId": "",
+ "addresource": [],
+ "additionalparam": {
+ "vnfmid": ignorcase_get(grantReqSerializer.data, "vnfmid"),
+ "vimid": ignorcase_get(grantReqSerializer.data, "vimid"),
+ "tenant": ignorcase_get(grantReqSerializer.data, "tenant")
+ }
+ }
+ if ignorcase_get(grantReqSerializer.data, "operationright") == 0:
+ req_data["lifecycleOperation"] = "Instantiate"
+ for vm in ignorcase_get(grantReqSerializer.data, "vmlist"):
+ for i in range(int(ignorcase_get(vm, "VMNumber"))):
+ req_data["addresource"].append(
+ {
+ "type": "vdu",
+ "resourceDefinitionId": i,
+ "vdu": ignorcase_get(vm, "VMFlavor"),
+ "vimid": ignorcase_get(vm, "vimid"),
+ "tenant": ignorcase_get(vm, "tenant")})
+
+ logger.debug("req_data=%s", req_data)
+ ret = req_by_msb('api/nslcm/v1/ns/grantvnf', "POST", content=json.JSONEncoder().encode(req_data))
+ logger.info("ret = %s", ret)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ resp = json.JSONDecoder().decode(ret[1])
+ resp_data = {
+ 'vimid': ignorcase_get(resp['vim'], 'vimid'),
+ 'tenant': ignorcase_get(ignorcase_get(resp['vim'], 'accessinfo'), 'tenant')
+ }
+ logger.debug("[%s]resp_data=%s", fun_name(), resp_data)
+ grantRespSerializer = GrantRespSerializer(data=resp_data)
+ if not grantRespSerializer.is_valid():
+ raise Exception(grantRespSerializer.errors)
+
+ logger.debug("grantRespSerializer.data=%s", grantRespSerializer.data)
+ return Response(data=grantRespSerializer.data, status=status.HTTP_201_CREATED)
+ except Exception as e:
+ logger.error("Error occurred in Grant VNF, error: %s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'Grant expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class Notify(APIView):
+ @swagger_auto_schema(
+ request_body=NotifyReqSerializer(),
+ responses={
+ status.HTTP_200_OK: 'Successfully',
+ status.HTTP_500_INTERNAL_SERVER_ERROR: 'Internal error'
+ }
+ )
+ def post(self, request):
+ try:
+ logger.debug("[%s]request.data = %s", fun_name(), request.data)
+ notifyReqSerializer = NotifyReqSerializer(data=request.data)
+ if not notifyReqSerializer.is_valid():
+ raise Exception(notifyReqSerializer.errors)
+
+ logger.debug("[%s]notifyReqSerializer.data = %s", fun_name(), notifyReqSerializer.data)
+ req_data = {
+ "status": "result",
+ "vnfInstanceId": ignorcase_get(notifyReqSerializer.data, "vnfinstanceid"),
+ "vnfmId": ignorcase_get(notifyReqSerializer.data, "vnfmid"),
+ "vimId": ignorcase_get(notifyReqSerializer.data, "vimid"),
+ "operation": ignorcase_get(notifyReqSerializer.data, "EventType"),
+ "jobId": "notMust",
+ "affectedVl": [],
+ "affectedCp": [],
+ "affectedVirtualStorage": [],
+ "affectedVnfc": [],
+ }
+
+ extension = ignorcase_get(notifyReqSerializer.data, "extension")
+ openo_notification = ignorcase_get(extension, "openo_notification")
+ if openo_notification:
+ affectedvnfcs = ignorcase_get(openo_notification, "affectedVnfc")
+ affectedvls = ignorcase_get(openo_notification, "affectedvirtuallink")
+ affectedcps = ignorcase_get(openo_notification, "affectedCp")
+ vnfdmodule = ignorcase_get(openo_notification, "vnfdmodule")
+ else:
+ affectedvnfcs = ignorcase_get(ignorcase_get(notifyReqSerializer.data, "extension"), "affectedvnfc")
+ affectedvls = ignorcase_get(ignorcase_get(notifyReqSerializer.data, "extension"), "affectedvl")
+ affectedcps = ignorcase_get(ignorcase_get(notifyReqSerializer.data, "extension"), "affectedcp")
+ vnfdmodule = ignorcase_get(ignorcase_get(notifyReqSerializer.data, "extension"), "vnfdmodule")
+
+ req_data["vnfdmodule"] = vnfdmodule
+
+ for affectedvnfc in affectedvnfcs:
+ req_data["affectedVnfc"].append({
+ "vnfcInstanceId": ignorcase_get(affectedvnfc, "vnfcInstanceId"),
+ "vduId": ignorcase_get(affectedvnfc, "vduId"),
+ "changeType": ignorcase_get(affectedvnfc, "changeType"),
+ "vimId": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "vimId"),
+ "vmId": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "resourceId"),
+ "vmName": ignorcase_get(ignorcase_get(affectedvnfc, "computeResource"), "resourceName")
+ })
+
+ for affectedvl in affectedvls:
+ req_data["affectedVl"].append({
+ "vlInstanceId": ignorcase_get(affectedvl, "virtualLinkInstanceId"),
+ "changeType": ignorcase_get(affectedvl, "changeType"),
+ "vimId": ignorcase_get(ignorcase_get(affectedvl, "networkResource"), "vimId"),
+ "vldId": ignorcase_get(affectedvl, "virtuallinkdescid"),
+ "networkResource": {
+ "resourceType": "network",
+ "resourceId": ignorcase_get(ignorcase_get(affectedvl, "networkresource"), "resourceid"),
+ "resourceName": ignorcase_get(ignorcase_get(affectedvl, "networkresource"), "resourcename")
+ }
+ })
+
+ for affectedcp in affectedcps:
+ req_data["affectedCp"].append(affectedcp)
+
+ vnfmid = ignorcase_get(req_data, 'vnfmId')
+ vnfInstanceId = ignorcase_get(req_data, 'vnfinstanceid')
+ notify_url = 'api/nslcm/v1/ns/%s/vnfs/%s/Notify' % (vnfmid, vnfInstanceId)
+ logger.debug("notify_url = %s", notify_url)
+ logger.debug("req_data = %s", req_data)
+ ret = req_by_msb(notify_url, "POST", content=json.JSONEncoder().encode(req_data))
+
+ logger.debug("[%s]data = %s", fun_name(), ret)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ return Response(data=None, status=status.HTTP_200_OK)
+ except Exception as e:
+ logger.error("Error occurred in LCM notification,error: %s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'Notify expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class Scale(APIView):
+ @swagger_auto_schema(
+ request_body=ScaleReqSerializer(),
+ responses={
+ status.HTTP_202_ACCEPTED: InstScaleHealRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def post(self, request, vnfmid, vnfInstanceId):
+ logger.debug("====scale_vnf===")
+ try:
+ logger.debug("request.data = %s", request.data)
+ logger.debug("requested_url = %s", request.get_full_path())
+ scaleReqSerializer = ScaleReqSerializer(data=request.data)
+ if not scaleReqSerializer.is_valid():
+ raise Exception(scaleReqSerializer.errors)
+
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ scale_type = ignorcase_get(scaleReqSerializer.data, "type")
+ aspect_id = ignorcase_get(scaleReqSerializer.data, "aspectId")
+ number_of_steps = ignorcase_get(scaleReqSerializer.data, "numberOfSteps")
+ data = {
+ 'vnfmid': vnfmid,
+ 'nfvoid': 1,
+ 'scaletype': '0' if scale_type == 'SCALE_OUT' else '1',
+ 'vmlist': [{
+ 'VMNumber': number_of_steps,
+ 'VMFlavor': aspect_id
+ }],
+ 'extension': ''
+ }
+
+ logger.debug("data = %s", data)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource='/v1/vnfs/{vnfInstanceID}/scale'.format(vnfInstanceID=vnfInstanceId),
+ method='put', # POST
+ content=json.JSONEncoder().encode(data))
+ logger.debug("ret=%s", ret)
+ if ret[0] != 0:
+ raise Exception('scale error')
+
+ scaleRespSerializer = InstScaleHealRespSerializer(data=json.JSONDecoder().decode(ret[1]))
+ if not scaleRespSerializer.is_valid():
+ raise Exception(scaleRespSerializer.errors)
+
+ logger.debug("scaleRespSerializer.data=%s", scaleRespSerializer.data)
+ return Response(data=scaleRespSerializer.data, status=status.HTTP_202_ACCEPTED)
+ except Exception as e:
+ logger.error("Error occurred when scaling VNF,error:%s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'Scale expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class Heal(APIView):
+ @swagger_auto_schema(
+ request_body=HealReqSerializer(),
+ responses={
+ status.HTTP_202_ACCEPTED: InstScaleHealRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def post(self, request, vnfmid, vnfInstanceId):
+ logger.debug("====heal_vnf===")
+ try:
+ logger.debug("request.data = %s", request.data)
+ logger.debug("requested_url = %s", request.get_full_path())
+ healReqSerializer = HealReqSerializer(data=request.data)
+ if not healReqSerializer.is_valid():
+ raise Exception(healReqSerializer.errors)
+
+ logger.debug("healReqSerializer.data = %s", healReqSerializer.data)
+ logger.debug("vnfmid = %s", vnfmid)
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ raise Exception(ret[1])
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ req_data = {
+ "action": ignorcase_get(healReqSerializer.data, 'action'),
+ "lifecycleoperation": "operate",
+ "isgrace": "force",
+ "affectedvm": [],
+ }
+ affectedvm = ignorcase_get(healReqSerializer.data, 'affectedvm')
+ if isinstance(affectedvm, list):
+ req_data['affectedvm'] = affectedvm
+ else:
+ req_data['affectedvm'].append(affectedvm)
+
+ logger.debug("req_data = %s", req_data)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource='/api/v1/nf_m_i/nfs/{vnfInstanceID}/vms/operation'.format(vnfInstanceID=vnfInstanceId),
+ method='post',
+ content=json.JSONEncoder().encode(req_data))
+ logger.debug("ret=%s", ret)
+ if ret[0] != 0:
+ raise Exception('heal error')
+
+ healRespSerializer = InstScaleHealRespSerializer(data=json.JSONDecoder().decode(ret[1]))
+ if not healRespSerializer.is_valid():
+ raise Exception(healRespSerializer.errors)
+
+ logger.debug("healRespSerializer.data=%s", healRespSerializer.data)
+ return Response(data=healRespSerializer.data, status=status.HTTP_202_ACCEPTED)
+ except Exception as e:
+ logger.error("Error occurred when healing VNF,error:%s", e.message)
+ logger.error(traceback.format_exc())
+ return Response(data={'error': 'Heal expection'}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def get_vdus(nf_model, aspect_id):
return members
-@api_view(http_method_names=['GET'])
-def samples(request, *args, **kwargs):
- return Response(data={"status": "ok"})
+class SampleList(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: 'Successfully'})
+ def get(self, request):
+ logger.debug("get")
+ return Response({"status": "active"})
+
+
+class Subscribe(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: SubscribesRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def get(self, request):
+ logger.debug("====Subscribe get====")
+ resp_data = {
+ "subscriptions": [{
+ "subscribeid": "cdbddb00-452c-11e9-91e8-acc860114657",
+ "filter": [{
+ "vendor": "ZTE",
+ "type": "vCPE",
+ }],
+ "notificationuri": " https://127.0.0.1:80/v2/vnfm/vnfds/notification",
+ }]
+ }
+ return Response(data=resp_data, status=status.HTTP_200_OK)
+
+ @swagger_auto_schema(
+ request_body=SubscribeReqSerializer(),
+ responses={
+ status.HTTP_201_CREATED: SubscribeRespSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def post(self, request):
+ logger.debug("====Subscribe post====")
+ resp_data = {"subscribeid": "cdbddb00-452c-11e9-91e8-acc860114657"}
+ return Response(data=resp_data, status=status.HTTP_201_CREATED)
+
+
+class SubscribeDetail(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_204_NO_CONTENT: "None",
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def delete(self, request, subscribeId):
+ logger.debug("====SubscribeDetail delete %s====", subscribeId)
+ return Response(status=status.HTTP_204_NO_CONTENT)
+
+
+class VnfPkgs(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: VnfPkgsSerializer(),
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def get(self, request):
+ logger.debug("====VnfPkgs get====")
+ resp_data = {
+ "data": [{
+ "packageid": "924fc980-4530-11e9-ae68-acc860114657",
+ "vendor": "ZTE",
+ "type": "vCPE",
+ "vnfdfile": "MRP6600_FS_SRIOV_4NIC_200W.zip",
+ "imagefiles": ["MRP6600_FS_SRIOV_MRPISU_IMGV500R008C20SPC030T.tar"],
+ "swfiles": ["MRP6600_SRV_V500R008C20SPC030T.tar"],
+ "description": "This is a service for vCPE.",
+ }]
+ }
+ return Response(data=resp_data, status=status.HTTP_200_OK)
+
+
+class VnfPkg(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: "File stream for vnf pkg file",
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def get(self, request, packageId, fileName):
+ logger.debug("====VnfPkg get====%s, %s", packageId, fileName)
+ file_range = request.META.get('RANGE')
+ logger.debug('file_range: %s' % file_range)
+ # TODO: get filepath
+ local_file_path = fileName
+ start, end = parse_file_range(local_file_path, file_range)
+ file_iterator = read(local_file_path, start, end)
+ return StreamingHttpResponse(file_iterator, status=status.HTTP_200_OK)
+
+
+class NfvoInfo(APIView):
+ @swagger_auto_schema(
+ request_body=NfvoInfoReqSerializer(),
+ responses={
+ status.HTTP_200_OK: "Update successfully",
+ status.HTTP_500_INTERNAL_SERVER_ERROR: "Internal error"
+ }
+ )
+ def put(self, request, vnfmid):
+ logger.debug("====NfvoInfo put====%s", vnfmid)
+ req_data = {
+ "nfvoid": request.data.get("nfvoid", "1"),
+ "vnfmid": vnfmid,
+ "nfvourl": request.data.get("nfvourl", "http://127.0.0.1:80")
+ }
+ ret = get_vnfminfo_from_nslcm(vnfmid)
+ if ret[0] != 0:
+ return Response(data={'error': ret[1]}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ vnfm_info = json.JSONDecoder().decode(ret[1])
+ logger.debug("[%s] vnfm_info=%s", fun_name(), vnfm_info)
+ ret = restcall.call_req(
+ base_url=ignorcase_get(vnfm_info, "url"),
+ user=ignorcase_get(vnfm_info, "userName"),
+ passwd=ignorcase_get(vnfm_info, "password"),
+ auth_type=restcall.rest_no_auth,
+ resource="v1/nfvo/info",
+ method='put',
+ content=json.dumps(req_data))
+ if ret[0] != 0:
+ return Response(data={'error': ret[1]}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+ logger.debug("update nfvo info successfully.")
+ return Response(data={}, status=status.HTTP_200_OK)
+
+
+class HealthCheckView(APIView):
+ @swagger_auto_schema(
+ responses={
+ status.HTTP_200_OK: 'Active'})
+ def get(self, request, format=None):
+ logger.debug("HealthCheck")
+ return Response({"status": "active"})
Code Review / vfc / nfvo / driver / vnfm / svnfm.git / blobdiff