def get_vnfm_info(vnfm_id):
ret = req_by_msb((EXTSYS_GET_VNFM) % vnfm_id, "GET")
if ret[0] != 0:
return 255, 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)
return 0, vnfm_info
def get_vnfpkgs(request, *args, **kwargs):
logger.info("Enter %s", fun_name())
ret = req_by_msb("openoapi/nslcm/v1/vnfpackage", "GET")
if ret[0] != 0:
return Response(data={'error': ret[1]},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
resp = json.JSONDecoder().decode(ret[1])
return Response(data=resp, status=status.HTTP_200_OK)
def get_vnfminfo_from_nslcm(vnfm_id):
logger.debug("[get_vnfminfo_from_nslcm] vnfm_id=[%s]", vnfm_id)
ret = req_by_msb("api/aai-esr-server/v1/vnfms/%s" % vnfm_id, "GET")
logger.debug("[get_vnfminfo_from_nslcm] response=%s", ret)
if ret[0] != 0:
logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
raise CertusvmanagerdriverException(
"Failed to query vnfm(%s) from nslcm." % vnfm_id)
return json.JSONDecoder().decode(ret[1])
def put(self, request):
logger.debug("=====GrantVnf post=====")
try:
logger.debug("request.data = %s", request.data)
req_data = {
"vnfInstanceId": ignorcase_get(request.data, "vnfistanceid"),
"vnfDescriptorId": "",
"addresource": [],
"additionalparam": {
"vnfmid": ignorcase_get(request.data, "vnfmid"),
"vimid": ignorcase_get(request.data, "vimid"),
"tenant": ignorcase_get(request.data, "tenant")
}
}
if ignorcase_get(request.data, "operationright") == 0:
req_data["lifecycleOperation"] = "Instantiate"
for vm in ignorcase_get(request.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:
logger.error("grant to nfvo failed: %s", 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')
# }
resp_data = {'vimid': "1", 'tenant': "mano"}
logger.debug("[grant_vnf_put]resp_data=%s", resp_data)
return Response(data=resp_data, status=status.HTTP_201_CREATED)
except Exception as e:
logger.error("Error occurred in Grant VNF, error: %s", e.args[0])
logger.error(traceback.format_exc())
return Response(data={'error': 'Grant expection'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
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])
def notify(request, *args, **kwargs):
try:
logger.info("[%s]req_data = %s", fun_name(), request.data)
ret = req_by_msb(notify_url.format(
vnfmid=ignorcase_get(request.data, 'VNFMID'),
vnfInstanceId=ignorcase_get(request.data, 'vnfinstanceid')),
"POST",
content=json.JSONEncoder().encode(request.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.")
raise e
return Response(data=None, status=ret[2])
def get_vnfpkgs(request, *args, **kwargs):
try:
logger.debug("Enter %s", fun_name())
ret = req_by_msb("api/nslcm/v1/vnfpackage", "GET")
if ret[0] != 0:
logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
raise CertusvmanagerdriverException('Failed to get vnfpkgs.')
resp = json.JSONDecoder().decode(ret[1])
return Response(data=resp, status=status.HTTP_200_OK)
except CertusvmanagerdriverException as e:
logger.error('Get vnfpkgs failed, detail message: %s' % e.message)
return Response(data={'error': e.message},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
except:
logger.error(traceback.format_exc())
return Response(data={'error': 'unexpected exception'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def notify(request, *args, **kwargs):
try:
logger.debug("[%s]req_data = %s", fun_name(), request.data)
vnfinstanceid = ignorcase_get(request.data, 'vnfinstanceid')
ret = req_by_msb("api/nslcm/v1/vnfs/%s/Notify" % vnfinstanceid, "POST",
json.JSONEncoder().encode(request.data))
logger.debug("[%s]data = %s", fun_name(), ret)
if ret[0] != 0:
logger.error("Status code is %s, detail is %s.", ret[2], ret[1])
raise CertusvmanagerdriverException('Failed to notify vnf.')
return Response(data=None, status=ret[2])
except CertusvmanagerdriverException as e:
logger.error('Grant vnf failed, detail message: %s' % e.message)
return Response(data={'error': e.message},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
except:
logger.error(traceback.format_exc())
return Response(data={'error': 'unexpected exception'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def grantvnf(request, *args, **kwargs):
logger.info("=====grantvnf=====")
try:
resp_data = {}
logger.info("req_data = %s", request.data)
ret = req_by_msb(grant_vnf_url,
"POST",
content=json.JSONEncoder().encode(request.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])
def vnfd_get(vnfpackageid):
ret = req_by_msb("openoapi/nslcm/v1/vnfpackage/%s" % vnfpackageid, "GET")
return ret
def vnfm_get(vnfmid):
ret = req_by_msb("openoapi/extsys/v1/vnfms/%s" % vnfmid, "GET")
return ret
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"] = []
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)
# {
# "virtualLinkInstanceId": ignorcase_get(affectedcp, "virtuallinkinstanceid"),
# "ownerId": ignorcase_get(affectedcp, "ownerId"),
# "ownerType": ignorcase_get(affectedcp, "ownerType")
# }
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.")
raise e
return Response(data=None, status=ret[2])
def vnfpackage_get(csarid):
ret = req_by_msb("api/catalog/v1/vnfpackages/%s" % csarid, "GET")
return ret
def post(self, request):
try:
funname = "notify_post"
logger.debug("[%s]request.data = %s", funname, request.data)
req_data = {
"status": "result",
"vnfInstanceId": ignorcase_get(request.data, "vnfinstanceid"),
"vnfmId": ignorcase_get(request.data, "vnfmid"),
"vimId": ignorcase_get(request.data, "vimid"),
"operation": ignorcase_get(request.data, "EventType"),
"jobId": "notMust",
"affectedVl": [],
"affectedCp": [],
"affectedVirtualStorage": [],
"affectedVnfc": [],
}
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")
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", funname, ret)
if ret[0] != 0:
logger.error("notify to nfvo failed: %s", 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.args[0])
logger.error(traceback.format_exc())
return Response(data={'error': 'Notify expection'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
def get_vnfminfo_from_nslcm(vnfmid):
ret = req_by_msb("api/nslcm/v1/vnfms/%s" % vnfmid, "GET")
return ret
def vnfpackage_get(csarid):
ret = req_by_msb("openoapi/nslcm/v1/vnfpackage/%s" % csarid, "GET")
return ret
# Copyright 2016-2017 certus Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from driver.pub.config.config import REG_TO_MSB_WHEN_START, REG_TO_MSB_REG_URL, REG_TO_MSB_REG_PARAM
from django.conf.urls import include, url
urlpatterns = [
url(r'^', include('driver.interfaces.urls')),
url(r'^', include('driver.swagger.urls')),
url(r'^vnfpkgm/', include('vnfpkgm.urls')),
]
# regist to MSB when startup
if REG_TO_MSB_WHEN_START:
import json
from driver.pub.utils.restcall import req_by_msb
req_by_msb(REG_TO_MSB_REG_URL, "POST", json.JSONEncoder().encode(REG_TO_MSB_REG_PARAM))
def instantiate_vnf(request, *args, **kwargs):
try:
logger.debug("instantiate_vnf--post::> %s" % request.data)
logger.debug("instantiate_vnf-kwargs = %s" % kwargs)
logger.debug("Create vnf begin!")
vnfd_descriptor_id, vnfd_df_flavour_id = get_parameter_from_vnfd(
ignorcase_get(request.data, "vnfPackageId"))
logger.debug('vnfd_descriptor_id = %s' % vnfd_descriptor_id)
logger.debug('vnfd_df_flavour_id = %s' % vnfd_df_flavour_id)
vnfm_id = ignorcase_get(kwargs, "vnfmid")
ret = req_by_msb("api/aai-esr-server/v1/vnfms/%s" % vnfm_id, "GET")
logger.debug("instantiate_vnf-req_by_msb response=%s", ret)
if ret[0] != 0:
logger.error('Status code is %s, detail is %s.', ret[2], ret[1])
raise CertusvmanagerdriverException(
"Failed to query vnfm(%s) from nslcm." % vnfm_id)
global mano_vnfm_auth_url
mano_vnfm_auth_url = json.JSONDecoder().decode(
ret[1])['certificateUrl']
logger.debug('instantiate_vnf-mano_vnfm_auth_url = %s' %
mano_vnfm_auth_url)
input_data = {
"vnfdId":
vnfd_descriptor_id,
"vnfInstanceName":
ignorcase_get(request.data, "vnfInstanceName"),
"vnfInstanceDescription":
ignorcase_get(request.data, "vnfInstanceDescription")
}
logger.debug(
"do_createvnf: request data=[%s],input_data=[%s],vnfm_id=[%s]",
request.data, input_data, vnfm_id)
# vnf_package_id = ignorcase_get(request.data, "vnfPackageId")
# ret = vnfpackage_get(vnf_package_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)
# vnfPkg_params = {
# "vnfdId": ignorcase_get(packageInfo, "vnfdId"),
# "vnfPkgId": ignorcase_get(packageInfo, "vnfPackageId"),
# "vnfPackageUri": ignorcase_get(packageInfo, "downloadUrl")
# }
# ret = svnfm_download_vnf_package(vnfm_id, vnfPkg_params)
# if ret[0] != 0:
# return Response(data={'error': ret[1]}, status=ret[2])
resp = do_createvnf(vnfm_id, input_data)
logger.debug("do_createvnf: response data=[%s]", resp)
logger.debug("Create vnf end!")
logger.debug("Instantiate vnf start!")
vnfInstanceId = resp["id"]
vim_uuid = ignorcase_get(
ignorcase_get(request.data, "additionalParam"), "vimId")
vim_connection_info = {"vimId": vim_uuid}
input_data = {
"flavourId": vnfd_df_flavour_id,
# "extVirtualLinks": ignorcase_get(request.data, "extVirtualLink"),
# 根据sol003，指定实例化的vim信息
"vimConnectionInfo": vim_connection_info,
"additionalParams": ignorcase_get(request.data, "additionalParam")
}
logger.debug(
"do_instvnf: vnfInstanceId=[%s], vnfm_id=[%s], input_data=[%s]",
vnfInstanceId, vnfm_id, input_data)
resp = do_instvnf(vnfInstanceId, vnfm_id, input_data)
logger.debug("do_instvnf: response data=[%s]", resp)
resp_data = {
"vnfInstanceId": vnfInstanceId,
"jobId": ignorcase_get(resp, "vnfLcmOpOccId")
}
logger.debug("Instantiate vnf end!")
return Response(data=resp_data, status=status.HTTP_201_CREATED)
except CertusvmanagerdriverException as e:
logger.error('instantiate vnf failed, detail message: %s' % e.message)
return Response(data={'error': e.message},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
except:
logger.error(traceback.format_exc())
return Response(data={'error': 'unexpected exception'},
status=status.HTTP_500_INTERNAL_SERVER_ERROR)
