planetstack/ec2_observer/deleters/slice_deleter.py

   1 from core.models import Slice, SliceDeployments, User
   2 from observer.deleter import Deleter
   3 from observer.deleters.slice_deployment_deleter import SliceDeploymentsDeleter
   4 from util.logger import Logger, logging
   5
   6 logger = Logger(level=logging.INFO)
   7
   8 class SliceDeleter(Deleter):
   9     model='Slice'
  10
  11     def call(self, pk):
  12         slice = Slice.objects.get(pk=pk)
  13         slice_deployment_deleter = SliceDeploymentsDeleter()
  14         for slice_deployment in SliceDeployments.objects.filter(slice=slice):
  15             try:
  16                 slice_deployment_deleter(slice_deployment.id)
  17             except:
  18                 logger.log_exc("Failed to delete slice_deployment %s" % slice_deployment)
  19         slice.delete()