Merge branch 'feature/delete-user' into 'master'
Feature/delete user See merge request ungleich-public/dynamicweb!701
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commit
a63d9098d4
5 changed files with 269 additions and 0 deletions
216
datacenterlight/management/commands/deleteuser.py
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216
datacenterlight/management/commands/deleteuser.py
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@ -0,0 +1,216 @@
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import logging
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import oca
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import sys
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import stripe
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from django.core.management.base import BaseCommand
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from membership.models import CustomUser, DeletedUser
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from hosting.models import (
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HostingOrder, HostingBill, VMDetail, UserCardDetail, UserHostingKey
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)
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from opennebula_api.models import OpenNebulaManager
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logger = logging.getLogger(__name__)
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def query_yes_no(question, default="yes"):
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"""Ask a yes/no question via raw_input() and return their answer.
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"question" is a string that is presented to the user.
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"default" is the presumed answer if the user just hits <Enter>.
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It must be "yes" (the default), "no" or None (meaning
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an answer is required of the user).
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The "answer" return value is True for "yes" or False for "no".
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"""
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valid = {"yes": True, "y": True, "ye": True,
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"no": False, "n": False}
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if default is None:
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prompt = " [y/n] "
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elif default == "yes":
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prompt = " [Y/n] "
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elif default == "no":
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prompt = " [y/N] "
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else:
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raise ValueError("invalid default answer: '%s'" % default)
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while True:
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sys.stdout.write(question + prompt)
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choice = input().lower()
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if default is not None and choice == '':
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return valid[default]
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elif choice in valid:
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return valid[choice]
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else:
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sys.stdout.write("Please respond with 'yes' or 'no' "
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"(or 'y' or 'n').\n")
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class Command(BaseCommand):
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help = '''Deletes all resources of the user from the project'''
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def add_arguments(self, parser):
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parser.add_argument('customer_email', nargs='+', type=str)
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def handle(self, *args, **options):
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try:
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for email in options['customer_email']:
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r = query_yes_no("Are you sure you want to delete {} ?".format(
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email, None
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))
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if r:
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logger.debug("Deleting user {}".format(email))
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# Get stripe customer instance and delete the customer
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try:
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cus_user = CustomUser.objects.get(email=email)
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except CustomUser.DoesNotExist as dne:
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logger.error("CustomUser with email {} does "
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"not exist".format(email))
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sys.exit(1)
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stripe_customer = cus_user.stripecustomer
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c = stripe.Customer.retrieve(
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stripe_customer.stripe_id
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)
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cus_delete_obj = c.delete()
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if cus_delete_obj.deleted:
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logger.debug(
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"StripeCustomer {} associated with {} deleted"
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"".format(stripe_customer.stripe_id, email)
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)
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else:
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logger.error("Error while deleting the StripeCustomer")
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hosting_orders = HostingOrder.objects.filter(
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customer=stripe_customer.id
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)
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vm_ids = []
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for order in hosting_orders:
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vm_ids.append(order.vm_id)
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# Delete Billing Address
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if order.billing_address is not None:
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order.billing_address.delete()
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logger.debug(
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"Billing Address {} associated with {} deleted"
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"".format(order.billing_address.id, email)
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)
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else:
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logger.error(
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"Error while deleting the billing_address")
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# Delete Order Detail
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if order.order_detail is not None:
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order.order_detail.delete()
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logger.debug(
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"Order Detail {} associated with {} deleted"
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"".format(order.order_detail.id, email)
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)
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else:
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logger.error(
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"Error while deleting the order_detail. None")
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# Delete order
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if order is not None:
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order.delete()
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logger.debug(
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"Order {} associated with {} deleted"
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"".format(order.id, email)
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)
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else:
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logger.error(
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"Error while deleting the Order")
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hosting_bills = HostingBill.objects.filter(
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customer=stripe_customer.id
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)
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# delete hosting bills
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for bill in hosting_bills:
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if bill.billing_address is not None:
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bill.billing_address.delete()
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logger.debug(
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"HostingBills billing address {} associated with {} deleted"
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"".format(bill.billing_address.id, email)
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)
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else:
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logger.error(
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"Error while deleting the HostingBill's Billing address")
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if bill is not None:
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bill.delete()
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logger.debug(
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"HostingBill {} associated with {} deleted"
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"".format(bill.id, email)
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)
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else:
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logger.error(
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"Error while deleting the HostingBill")
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# delete VMDetail
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for vm_id in vm_ids:
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vm_detail = VMDetail.objects.get(vm_id=vm_id)
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if vm_detail is not None:
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vm_detail.delete()
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logger.debug(
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"vm_detail {} associated with {} deleted"
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"".format(vm_detail.id, email)
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)
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else:
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logger.error(
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"Error while deleting the vm_detail")
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# delete UserCardDetail
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ucds = UserCardDetail.objects.filter(
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stripe_customer=stripe_customer
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)
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for ucd in ucds:
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if ucd is not None:
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ucd.delete()
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logger.debug(
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"User Card Detail {} associated with {} deleted"
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"".format(ucd.id, email)
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)
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else:
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logger.error(
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"Error while deleting the User Card Detail")
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# delete UserHostingKey
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uhks = UserHostingKey.objects.filter(
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user=cus_user
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)
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for uhk in uhks:
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uhk.delete()
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# delete stripe customer
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stripe_customer.delete()
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# add user to deleteduser
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DeletedUser.objects.create(
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email=cus_user.email, name=cus_user.name,
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user_id = cus_user.id
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)
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# delete CustomUser
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cus_user.delete()
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# remove user from OpenNebula
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manager = OpenNebulaManager()
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user_pool = manager._get_user_pool()
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on_user = user_pool.get_by_name(email)
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if on_user.id > 0:
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logger.debug(
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"Deleting user {} => ID={} from opennebula".format(
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email, on_user.id)
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)
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manager.oneadmin_client.call(
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oca.User.METHODS['delete'], on_user.id
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)
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else:
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logger.error(
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"User not found with email {}. "
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"Not doing anything".format(email)
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)
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logger.debug("Deleted {} SUCCESSFULLY.".format(email))
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except Exception as e:
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print(" *** Error occurred. Details {}".format(str(e)))
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@ -212,6 +212,12 @@ class UserHostingKey(models.Model):
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# self.save(update_fields=['public_key'])
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return private_key, public_key
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def delete(self,*args,**kwargs):
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if os.path.isfile(self.private_key.path):
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os.remove(self.private_key.path)
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super(UserHostingKey, self).delete(*args,**kwargs)
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class HostingBill(AssignPermissionsMixin, models.Model):
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customer = models.ForeignKey(StripeCustomer)
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@ -0,0 +1,13 @@
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from django.db import migrations
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class Migration(migrations.Migration):
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dependencies = [('membership', '0007_auto_20180213_0128'),
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('djangocms_blog', '0032_auto_20180109_0023'),
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]
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operations = [
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migrations.RunSQL(
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"ALTER TABLE djangocms_blog_authorentriesplugin_authors "
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"RENAME COLUMN user_id TO customuser_id;"),
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]
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25
membership/migrations/0009_deleteduser.py
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25
membership/migrations/0009_deleteduser.py
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# -*- coding: utf-8 -*-
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# Generated by Django 1.9.4 on 2019-05-06 06:06
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from __future__ import unicode_literals
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from django.db import migrations, models
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class Migration(migrations.Migration):
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dependencies = [
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('membership', '0008_change_user_id_to_customer_id_in_djangocms_blog'),
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]
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operations = [
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migrations.CreateModel(
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name='DeletedUser',
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fields=[
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('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
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('user_id', models.PositiveIntegerField()),
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('name', models.CharField(max_length=254)),
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('email', models.EmailField(max_length=254, unique=True)),
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('deleted_at', models.DateTimeField(auto_now_add=True)),
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],
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),
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]
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@ -265,6 +265,15 @@ class CreditCards(models.Model):
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pass
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class DeletedUser(models.Model):
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user_id = models.PositiveIntegerField()
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# why 254 ? => to be consistent with legacy code
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name = models.CharField(max_length=254)
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email = models.EmailField(unique=True, max_length=254)
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deleted_at = models.DateTimeField(auto_now_add=True)
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class Calendar(models.Model):
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datebooked = models.DateField()
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user = models.ForeignKey(CustomUser)
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