| from xosresource import XOSResource |
| from core.models import Tenant, Service |
| from services.monitoring.models import UserServiceMonitoringPublisher, CeilometerService, InfraMonitoringAgentInfo, MonitoringCollectorPluginInfo |
| |
| class XOSUserServiceMonitoringPublisher(XOSResource): |
| provides = "tosca.nodes.UserServiceMonitoringPublisher" |
| xos_model = UserServiceMonitoringPublisher |
| name_field = None |
| |
| def get_xos_args(self, throw_exception=True): |
| args = super(XOSUserServiceMonitoringPublisher, self).get_xos_args() |
| |
| # PublisherTenant must always have a provider_service |
| provider_name = self.get_requirement("tosca.relationships.TenantOfService", throw_exception=True) |
| if provider_name: |
| args["provider_service"] = self.get_xos_object(Service, throw_exception=True, name=provider_name) |
| |
| target_service_name = self.get_requirement("tosca.relationships.PublishesMonitoringData", throw_exception=True) |
| if target_service_name: |
| args["target_service"] = self.get_xos_object(Service, throw_exception=True, name=target_service_name) |
| |
| return args |
| |
| def get_existing_objs(self): |
| args = self.get_xos_args(throw_exception=False) |
| return [publisher for publisher in UserServiceMonitoringPublisher.get_tenant_objects().all() if (publisher.target_service.id == args["target_service"].id)] |
| |
| def postprocess(self, obj): |
| #for ma_name in self.get_requirements("tosca.relationships.ProvidesMonitoringAgentInfo"): |
| # ma = self.get_xos_object(MonitoringAgentInfo, name=ma_name) |
| # ma.monitoring_publisher = obj |
| # ma.save() |
| for mcp_name in self.get_requirements("tosca.relationships.ProvidesMonitoringCollectorPluginInfo"): |
| mcp = self.get_xos_object(MonitoringCollectorPluginInfo, name=mcp_name) |
| mcp.monitoring_publisher = obj |
| mcp.save() |
| |
| def can_delete(self, obj): |
| return super(XOSUserServiceMonitoringPublisher, self).can_delete(obj) |
| |