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authorHaibin Huang <haibin.huang@intel.com>2019-01-28 14:00:38 +0800
committerHaibin Huang <haibin.huang@intel.com>2019-01-28 15:46:05 +0800
commitf2138cc59231602b31e60a3b9f39cc59a1860892 (patch)
tree8b0eeff773d46b498fe371faa072c783621b663a /share/newton_base
parentbfa1edf6c3838a710ceedc27a7aef83ebbe4529d (diff)
Extract some code to share
Change-Id: I6dffc1bf47c5839f077f3c7f93f021ed0b414d24 Issue-ID: MULTICLOUD-428 Signed-off-by: Haibin Huang <haibin.huang@intel.com>
Diffstat (limited to 'share/newton_base')
-rw-r--r--share/newton_base/resource/__init__.py10
-rw-r--r--share/newton_base/resource/capacity.py155
-rw-r--r--share/newton_base/resource/infra_workload.py554
3 files changed, 719 insertions, 0 deletions
diff --git a/share/newton_base/resource/__init__.py b/share/newton_base/resource/__init__.py
new file mode 100644
index 00000000..387c54c2
--- /dev/null
+++ b/share/newton_base/resource/__init__.py
@@ -0,0 +1,10 @@
+# Copyright (c) 2017-2018 Wind River Systems, Inc.
+#
+# 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.
diff --git a/share/newton_base/resource/capacity.py b/share/newton_base/resource/capacity.py
new file mode 100644
index 00000000..1a08b9a5
--- /dev/null
+++ b/share/newton_base/resource/capacity.py
@@ -0,0 +1,155 @@
+# Copyright (c) 2017-2018 Wind River Systems, Inc.
+#
+# 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.
+
+import logging
+import traceback
+
+from common.exceptions import VimDriverNewtonException
+from newton_base.util import VimDriverUtils
+
+from keystoneauth1.exceptions import HttpError
+from rest_framework import status
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from common.msapi import extsys
+
+logger = logging.getLogger(__name__)
+
+
+class CapacityCheck(APIView):
+ def __init__(self):
+ self._logger = logger
+
+ def post(self, request, vimid=""):
+ self._logger.info("vimid, data> %s, %s" % (vimid, request.data))
+ self._logger.debug("META> %s" % request.META)
+
+ hasEnoughResource = False
+ try:
+ resource_demand = request.data
+
+ tenant_name = None
+ vim = VimDriverUtils.get_vim_info(vimid)
+ sess = VimDriverUtils.get_session(vim, tenant_name)
+
+ # get token:
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ interface = 'public'
+ service = {'service_type': 'compute',
+ 'interface': interface,
+ 'region_name': vim['openstack_region_id']
+ if vim.get('openstack_region_id')
+ else vim['cloud_region_id']
+ }
+
+ # get limit for this tenant
+ req_resouce = "/limits"
+ self._logger.info("check limits> URI:%s" % req_resouce)
+ resp = sess.get(req_resouce, endpoint_filter=service)
+ self._logger.info("check limits> status:%s" % resp.status_code)
+ content = resp.json()
+ compute_limits = content['limits']['absolute']
+ self._logger.debug("check limits> resp data:%s" % content)
+
+ # get total resource of this cloud region
+ try:
+ req_resouce = "/os-hypervisors/statistics"
+ self._logger.info("check os-hypervisors statistics> URI:%s" % req_resouce)
+ resp = sess.get(req_resouce, endpoint_filter=service)
+ self._logger.info("check os-hypervisors statistics> status:%s" % resp.status_code)
+ content = resp.json()
+ hypervisor_statistics = content['hypervisor_statistics']
+ self._logger.debug("check os-hypervisors statistics> resp data:%s" % content)
+ except HttpError as e:
+ if e.http_status == status.HTTP_403_FORBIDDEN:
+ # Due to non administrator account cannot get hypervisor data,
+ # so construct enough resource data
+ conVCPUS = int(resource_demand['vCPU'])
+ conFreeRamMB = int(resource_demand['Memory'])
+ conFreeDiskGB = int(resource_demand['Storage'])
+ self._logger.info("Non administator forbidden to access hypervisor statistics data")
+ hypervisor_statistics = {'vcpus_used': 0,
+ 'vcpus': conVCPUS,
+ 'free_ram_mb': conFreeRamMB,
+ 'free_disk_gb': conFreeDiskGB}
+ else:
+ # non forbiden exeption will be redirected
+ raise e
+
+ # get storage limit for this tenant
+ service['service_type'] = 'volumev2'
+ req_resouce = "/limits"
+ self._logger.info("check volumev2 limits> URI:%s" % req_resouce)
+ resp = sess.get(req_resouce, endpoint_filter=service)
+ self._logger.info("check volumev2> status:%s" % resp.status_code)
+ content = resp.json()
+ storage_limits = content['limits']['absolute']
+ self._logger.debug("check volumev2> resp data:%s" % content)
+
+ # compute actual available resource for this tenant
+ remainVCPU = compute_limits['maxTotalCores'] - compute_limits['totalCoresUsed']
+ remainHypervisorVCPU = hypervisor_statistics['vcpus'] - hypervisor_statistics['vcpus_used']
+
+ if (remainVCPU > remainHypervisorVCPU):
+ remainVCPU = remainHypervisorVCPU
+
+ remainMEM = compute_limits['maxTotalRAMSize'] - compute_limits['totalRAMUsed']
+ remainHypervisorMEM = hypervisor_statistics['free_ram_mb']
+ if remainMEM > remainHypervisorMEM:
+ remainMEM = remainHypervisorMEM
+
+ remainStorage = storage_limits['maxTotalVolumeGigabytes'] - storage_limits['totalGigabytesUsed']
+ remainHypervisorStorage = hypervisor_statistics['free_disk_gb']
+ if (remainStorage > remainHypervisorStorage):
+ remainStorage = remainHypervisorStorage
+
+ # compare resource demanded with available
+ if (int(resource_demand['vCPU']) > remainVCPU):
+ hasEnoughResource = False
+ elif (int(resource_demand['Memory']) > remainMEM):
+ hasEnoughResource = False
+ elif (int(resource_demand['Storage']) > remainStorage):
+ hasEnoughResource = False
+ else:
+ hasEnoughResource = True
+
+ self._logger.info("RESP with data> result:%s" % hasEnoughResource)
+ return Response(data={'result': hasEnoughResource}, status=status.HTTP_200_OK)
+ except VimDriverNewtonException as e:
+ self._logger.error("Plugin exception> status:%s,error:%s"
+ % (e.status_code, e.content))
+ return Response(data={'result': hasEnoughResource,
+ 'error': e.content}, status=e.status_code)
+ except HttpError as e:
+ self._logger.error("HttpError: status:%s, response:%s" % (e.http_status, e.response.json()))
+ resp = e.response.json()
+ resp.update({'result': hasEnoughResource})
+ return Response(data=e.response.json(), status=e.http_status)
+ except Exception as e:
+ self._logger.error(traceback.format_exc())
+ return Response(data={'result': hasEnoughResource, 'error': str(e)},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+
+class APIv1CapacityCheck(CapacityCheck):
+ def __init__(self):
+ super(APIv1CapacityCheck, self).__init__()
+ # self._logger = logger
+
+ def post(self, request, cloud_owner="", cloud_region_id=""):
+ self._logger.info("vimid, data> %s,%s, %s" % (cloud_owner, cloud_region_id, request.data))
+ self._logger.debug("META> %s" % request.META)
+
+ vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
+ return super(APIv1CapacityCheck, self).post(request, vimid)
diff --git a/share/newton_base/resource/infra_workload.py b/share/newton_base/resource/infra_workload.py
new file mode 100644
index 00000000..74c187fe
--- /dev/null
+++ b/share/newton_base/resource/infra_workload.py
@@ -0,0 +1,554 @@
+# Copyright (c) 2017-2018 Wind River Systems, Inc.
+#
+# 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.
+
+import logging
+import json
+import traceback
+
+from django.conf import settings
+from common.exceptions import VimDriverNewtonException
+# from newton_base.util import VimDriverUtils
+
+from keystoneauth1.exceptions import HttpError
+from rest_framework import status
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from common.msapi import extsys
+from common.msapi.helper import Helper as helper
+
+from common.utils import restcall
+
+logger = logging.getLogger(__name__)
+
+
+class InfraWorkload(APIView):
+ def __init__(self):
+ self._logger = logger
+
+ def post(self, request, vimid=""):
+ self._logger.info("vimid: %s" % (vimid))
+ self._logger.info("data: %s" % (request.data))
+ self._logger.debug("META: %s" % request.META)
+
+ try:
+
+ data = request.data
+ oof_directive = data.get("oof_directives", {})
+ template_type = data.get("template_type", None)
+ template_data = data.get("template_data", {})
+ resp_template = None
+ if template_type and "heat" == template_type.lower():
+ # update heat parameters from oof_directive
+ parameters = template_data.get("parameters", {})
+
+ for directive in oof_directive.get("directives", []):
+ if directive["type"] == "vnfc":
+ for directive2 in directive.get("directives", []):
+ if directive2["type"] in ["flavor_directives",
+ "sriovNICNetwork_directives"]:
+ for attr in directive2.get("attributes", []):
+ flavor_label = attr.get("attribute_name", None)
+ flavor_value = attr.get("attribute_value", None)
+ if flavor_label in parameters:
+ parameters[flavor_label] = flavor_value
+ else:
+ self._logger.warn(
+ "There is no parameter exist: %s" %
+ flavor_label)
+
+ # update parameters
+ template_data["parameters"] = parameters
+
+ # reset to make sure "files" are empty
+ template_data["files"] = {}
+
+ # authenticate
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that
+ # the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = \
+ helper.MultiCloudIdentityHelper(
+ settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+
+ if retcode > 0 or not v2_token_resp_json:
+ logger.error("authenticate fails:%s,%s, %s" %
+ (cloud_owner, regionid, v2_token_resp_json))
+ return
+ # tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+
+ service_type = "orchestration"
+ resource_uri = "/stacks"
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ template_data, "POST")
+
+ stack1 = content.get('stack', None) \
+ if retcode == 0 and content else None
+
+ resp_template = {
+ "template_type": template_type,
+ "workload_id": stack1["id"] if stack1 else "",
+ "template_response": content
+ }
+ self._logger.info("RESP with data> result:%s" % resp_template)
+
+ return Response(data=resp_template, status=os_status)
+
+ else:
+ msg = "The template type %s is not supported" % (template_type)
+ self._logger.warn(msg)
+ return Response(data={"error": msg},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ except VimDriverNewtonException as e:
+ self._logger.error("Plugin exception> status:%s,error:%s"
+ % (e.status_code, e.content))
+ return Response(data={'error': e.content}, status=e.status_code)
+ except HttpError as e:
+ self._logger.error("HttpError: status:%s, response:%s" %
+ (e.http_status, e.response.json()))
+ return Response(data=e.response.json(), status=e.http_status)
+ except Exception as e:
+ self._logger.error(traceback.format_exc())
+ return Response(data={'error': str(e)},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ def get(self, request, vimid="", requri=""):
+ self._logger.info("vimid,requri: %s, %s" % (vimid, requri))
+ self._logger.debug("META: %s" % request.META)
+
+ try:
+ # assume the workload_type is heat
+ stack_id = requri
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = \
+ helper.MultiCloudIdentityHelper(
+ settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+
+ if retcode > 0 or not v2_token_resp_json:
+ logger.error("authenticate fails:%s, %s, %s" %
+ (cloud_owner, regionid, v2_token_resp_json))
+ return
+ # tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+ # tenant_name = v2_token_resp_json["access"]["token"]["tenant"]["name"]
+
+ # get stack status
+ service_type = "orchestration"
+ resource_uri = "/stacks?id=%s" % stack_id if stack_id else "/stacks"
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+
+ stacks = content.get('stacks', []) if retcode == 0 and content else []
+ stack_status = stacks[0]["stack_status"] if len(stacks) > 0 else ""
+
+ # stub response
+ resp_template = {
+ "template_type": "HEAT",
+ "workload_id": stack_id,
+ "workload_status": stack_status
+ }
+
+ if retcode > 0:
+ # return error messsages
+ resp_template['workload_response'] = content
+
+ if ('CREATE_COMPLETE' == stack_status):
+ self.heatbridge_update(request, vimid, stack_id)
+
+ self._logger.info("RESP with data> result:%s" % resp_template)
+ return Response(data=resp_template, status=os_status)
+ except VimDriverNewtonException as e:
+ self._logger.error("Plugin exception> status:%s,error:%s"
+ % (e.status_code, e.content))
+ return Response(data={'error': e.content}, status=e.status_code)
+ except HttpError as e:
+ self._logger.error("HttpError: status:%s, response:%s" %
+ (e.http_status, e.response.json()))
+ return Response(data=e.response.json(), status=e.http_status)
+ except Exception as e:
+ self._logger.error(traceback.format_exc())
+ return Response(data={'error': str(e)},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ def delete(self, request, vimid="", requri=""):
+ self._logger.info("vimid,requri: %s, %s" % (vimid, requri))
+ self._logger.debug("META: %s" % request.META)
+
+ try:
+ if requri == "":
+ raise VimDriverNewtonException(
+ message="workload_id is not specified",
+ content="workload_id must be specified to delete the workload",
+ status_code=400)
+
+ # assume the workload_type is heat
+ stack_id = requri
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that
+ # the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = \
+ helper.MultiCloudIdentityHelper(
+ settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+
+ if retcode > 0 or not v2_token_resp_json:
+ logger.error("authenticate fails:%s, %s, %s" %
+ (cloud_owner, regionid, v2_token_resp_json))
+ return
+ # tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+ # tenant_name = v2_token_resp_json["access"]["token"]["tenant"]["name"]
+
+ # get stack status
+ service_type = "orchestration"
+ resource_uri = "/stacks?id=%s" % stack_id if stack_id else "/stacks"
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+
+ stacks = content.get('stacks', []) \
+ if retcode == 0 and content else []
+ # assume there is at most 1 stack returned
+ # since it was filtered by id
+ stack1 = stacks[0] if stacks else None
+ stack_status = ""
+
+ if stack1 and 'CREATE_COMPLETE' == stack1['stack_status']:
+ # delete the stack
+ resource_uri = "/stacks/%s/%s" % \
+ (stack1['stack_name'], stack1['id'])
+ self._logger.info("delete stack, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "DELETE")
+ if retcode == 0:
+ stack_status = "DELETE_IN_PROCESS"
+ # and update AAI inventory by heatbridge-delete
+ self.heatbridge_delete(request, vimid, stack1['id'])
+
+ # stub response
+ resp_template = {
+ "template_type": "HEAT",
+ "workload_id": stack_id,
+ "workload_status": stack_status
+ }
+
+ if retcode > 0:
+ resp_template["workload_response"] = content
+
+ self._logger.info("RESP with data> result:%s" % resp_template)
+ return Response(status=os_status)
+ except VimDriverNewtonException as e:
+ self._logger.error("Plugin exception> status:%s,error:%s"
+ % (e.status_code, e.content))
+ return Response(data={'error': e.content}, status=e.status_code)
+ except HttpError as e:
+ self._logger.error("HttpError: status:%s, response:%s" %
+ (e.http_status, e.response.json()))
+ return Response(data=e.response.json(), status=e.http_status)
+ except Exception as e:
+ self._logger.error(traceback.format_exc())
+ return Response(data={'error': str(e)},
+ status=status.HTTP_500_INTERNAL_SERVER_ERROR)
+
+ def heatbridge_update(self, request, vimid, stack_id):
+ '''
+ update heat resource to AAI for the specified cloud region and tenant
+ The resources includes: vserver, vserver/l-interface,
+ :param request:
+ :param vimid:
+ :param stack_id:
+ :return:
+ '''
+
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = \
+ helper.MultiCloudIdentityHelper(settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+ if retcode > 0:
+ logger.error("authenticate fails:%s, %s, %s" %
+ (cloud_owner, regionid, v2_token_resp_json))
+
+ return None
+ tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+ # tenant_name = v2_token_resp_json["access"]["token"]["tenant"]["name"]
+
+ # common prefix
+ aai_cloud_region = \
+ "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \
+ % (cloud_owner, regionid, tenant_id)
+
+ # get stack resource
+ service_type = "orchestration"
+ resource_uri = "/stacks/%s/resources" % (stack_id)
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+
+ resources = content.get('resources', []) if retcode == 0 and content else []
+
+ # find and update resources
+ transactions = []
+ for resource in resources:
+ if resource.get('resource_status', None) != "CREATE_COMPLETE":
+ continue
+ if resource.get('resource_type', None) == 'OS::Nova::Server':
+ # retrieve vserver details
+ service_type = "compute"
+ resource_uri = "/servers/%s" % (resource['physical_resource_id'])
+ self._logger.info("retrieve vserver detail, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+
+ self._logger.debug(" resp data:%s" % content)
+ vserver_detail = content.get('server', None) if retcode == 0 and content else None
+ if vserver_detail:
+ # compose inventory entry for vserver
+ vserver_link = ""
+ for link in vserver_detail['links']:
+ if link['rel'] == 'self':
+ vserver_link = link['href']
+ break
+ pass
+
+ # note: relationship-list to flavor/image is not be update yet
+ # note: volumes is not updated yet
+ # note: relationship-list to vnf will be handled somewhere else
+ aai_resource = {
+ 'body': {
+ 'vserver-name': vserver_detail['name'],
+ 'vserver-name2': vserver_detail['name'],
+ "vserver-id": vserver_detail['id'],
+ "vserver-selflink": vserver_link,
+ "prov-status": vserver_detail['status']
+ },
+ "uri": aai_cloud_region + "/vservers/vserver/%s" % (vserver_detail['id'])
+ }
+
+ try:
+ # then update the resource
+ retcode, content, status_code = \
+ restcall.req_to_aai(aai_resource['uri'],
+ "PUT", content=aai_resource['body'])
+
+ if retcode == 0 and content:
+ content = json.JSONDecoder().decode(content)
+ self._logger.debug("AAI update %s response: %s" %
+ (aai_resource['uri'], content))
+ except Exception:
+ self._logger.error(traceback.format_exc())
+ pass
+
+ aai_resource_transactions = {"put": [aai_resource]}
+ transactions.append(aai_resource_transactions)
+ # self._logger.debug("aai_resource :%s" % aai_resource_transactions)
+ pass
+
+ for resource in resources:
+ if resource.get('resource_status', None) != "CREATE_COMPLETE":
+ continue
+ if resource.get('resource_type', None) == 'OS::Neutron::Port':
+ # retrieve vport details
+ service_type = "network"
+ resource_uri = "/v2.0/ports/%s" % (resource['physical_resource_id'])
+ self._logger.info("retrieve vport detail, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+
+ self._logger.debug(" resp data:%s" % content)
+
+ vport_detail = content.get('port', None) if retcode == 0 and content else None
+ if vport_detail:
+ # compose inventory entry for vport
+ # note: l3-interface-ipv4-address-list,
+ # l3-interface-ipv6-address-list are not updated yet
+ # note: network-name is not update yet since the detail
+ # coming with network-id
+ aai_resource = {
+ "body": {
+ "interface-name": vport_detail['name'],
+ "interface-id": vport_detail['id'],
+ "macaddr": vport_detail['mac_address']
+ },
+ 'uri':
+ aai_cloud_region + "/vservers/vserver/%s/l-interfaces/l-interface/%s"
+ % (vport_detail['device_id'], vport_detail['name'])
+ }
+ try:
+ # then update the resource
+ retcode, content, status_code = \
+ restcall.req_to_aai(aai_resource['uri'], "PUT",
+ content=aai_resource['body'])
+
+ if retcode == 0 and content:
+ content = json.JSONDecoder().decode(content)
+ self._logger.debug("AAI update %s response: %s" %
+ (aai_resource['uri'], content))
+ except Exception:
+ self._logger.error(traceback.format_exc())
+ pass
+
+ aai_resource_transactions = {"put": [aai_resource]}
+ transactions.append(aai_resource_transactions)
+ # self._logger.debug("aai_resource :%s" % aai_resource_transactions)
+
+ pass
+
+ aai_transactions = {"transactions": transactions}
+ self._logger.debug("aai_transactions :%s" % aai_transactions)
+
+ return aai_transactions
+
+ def heatbridge_delete(self, request, vimid, stack_id):
+ '''
+ remove heat resource from AAI for the specified cloud region and tenant
+ The resources includes: vserver, vserver/l-interface,
+ :param request:
+ :param vimid:
+ :param stack_id:
+ :param tenant_id:
+ :return:
+ '''
+
+ # enumerate the resources
+ cloud_owner, regionid = extsys.decode_vim_id(vimid)
+ # should go via multicloud proxy so that the selflink is updated by multicloud
+ retcode, v2_token_resp_json, os_status = \
+ helper.MultiCloudIdentityHelper(settings.MULTICLOUD_API_V1_PREFIX,
+ cloud_owner, regionid, "/v2.0/tokens")
+ if retcode > 0:
+ logger.error("authenticate fails:%s, %s, %s" %
+ (cloud_owner, regionid, v2_token_resp_json))
+ return None
+
+ tenant_id = v2_token_resp_json["access"]["token"]["tenant"]["id"]
+ # tenant_name = v2_token_resp_json["access"]["token"]["tenant"]["name"]
+
+ # common prefix
+ aai_cloud_region = \
+ "/cloud-infrastructure/cloud-regions/cloud-region/%s/%s/tenants/tenant/%s" \
+ % (cloud_owner, regionid, tenant_id)
+
+ # get stack resource
+ service_type = "orchestration"
+ resource_uri = "/stacks/%s/resources" % (stack_id)
+ self._logger.info("retrieve stack resources, URI:%s" % resource_uri)
+ retcode, content, os_status = \
+ helper.MultiCloudServiceHelper(cloud_owner, regionid,
+ v2_token_resp_json,
+ service_type, resource_uri,
+ None, "GET")
+ resources = content.get('resources', []) \
+ if retcode == 0 and content else []
+
+ vserver_list = [resource['physical_resource_id'] for resource in resources
+ if resource.get('resource_type', None) == 'OS::Nova::Server']
+
+ try:
+ # get list of vservers
+ vserver_list_url = aai_cloud_region + "/vservers?depth=all"
+ retcode, content, status_code = \
+ restcall.req_to_aai(vserver_list_url, "GET")
+ if retcode > 0 or not content:
+ self._logger.debug("AAI get %s response: %s" % (vserver_list_url, content))
+ return None
+ content = json.JSONDecoder().decode(content)
+ vservers = content['vserver']
+ for vserver in vservers:
+ if vserver['vserver-id'] not in vserver_list:
+ continue
+
+ try:
+ # iterate vport, except will be raised if no l-interface exist
+ for vport in vserver['l-interfaces']['l-interface']:
+ # delete vport
+ vport_delete_url = \
+ aai_cloud_region + \
+ "/vservers/vserver/%s/l-interfaces/l-interface/%s?resource-version=%s" \
+ % (vserver['vserver-id'], vport['interface-name'],
+ vport['resource-version'])
+
+ restcall.req_to_aai(vport_delete_url, "DELETE")
+ except Exception:
+ pass
+
+ try:
+ # delete vserver
+ vserver_delete_url = \
+ aai_cloud_region + \
+ "/vservers/vserver/%s?resource-version=%s" \
+ % (vserver['vserver-id'], vserver['resource-version'])
+
+ restcall.req_to_aai(vserver_delete_url, "DELETE")
+ except Exception:
+ continue
+
+ except Exception:
+ self._logger.error(traceback.format_exc())
+ return None
+ pass
+
+
+class APIv1InfraWorkload(InfraWorkload):
+ def __init__(self):
+ super(APIv1InfraWorkload, self).__init__()
+ # self._logger = logger
+
+ def post(self, request, cloud_owner="", cloud_region_id=""):
+ # self._logger.info("cloud owner, cloud region id, data: %s,%s, %s" %
+ # (cloud_owner, cloud_region_id, request.data))
+ # self._logger.debug("META: %s" % request.META)
+
+ vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
+ return super(APIv1InfraWorkload, self).post(request, vimid)
+
+ def get(self, request, cloud_owner="", cloud_region_id="", requri=""):
+ # self._logger.info("cloud owner, cloud region id, data: %s,%s, %s" %
+ # (cloud_owner, cloud_region_id, request.data))
+ # self._logger.debug("META: %s" % request.META)
+
+ vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
+ return super(APIv1InfraWorkload, self).get(request, vimid, requri)
+
+ def delete(self, request, cloud_owner="", cloud_region_id="", requri=""):
+ # self._logger.info("cloud owner, cloud region id, data: %s,%s, %s" %
+ # (cloud_owner, cloud_region_id, request.data))
+ # self._logger.debug("META: %s" % request.META)
+
+ vimid = extsys.encode_vim_id(cloud_owner, cloud_region_id)
+ return super(APIv1InfraWorkload, self).delete(request, vimid, requri)