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mirror of https://github.com/dkmstr/openuds.git synced 2024-12-24 21:34:41 +03:00

Fixed migration tree

This commit is contained in:
Adolfo Gómez García 2022-06-22 21:53:00 +02:00
parent 2eff59908a
commit 7ab6d439cb
3 changed files with 26 additions and 30 deletions

View File

@ -1,29 +0,0 @@
# Generated by Django 3.2.4 on 2021-06-28 15:33
from django.db import migrations, models
class Migration(migrations.Migration):
dependencies = [
('uds', '0041_auto_20210624_1233'),
]
operations = [
migrations.CreateModel(
name='TunnelToken',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('username', models.CharField(max_length=128)),
('ip_from', models.CharField(max_length=16)),
('ip', models.CharField(max_length=16)),
('hostname', models.CharField(max_length=128)),
('token', models.CharField(db_index=True, max_length=48, unique=True)),
('stamp', models.DateTimeField()),
],
),
migrations.AddConstraint(
model_name='tunneltoken',
constraint=models.UniqueConstraint(fields=('ip', 'hostname'), name='tt_ip_hostname'),
),
]

View File

@ -39,7 +39,7 @@ def clean_config(apps, schema_editor):
class Migration(migrations.Migration):
dependencies = [
('uds', '0042_auto_20210628_1533'),
('uds', '0001_squashed_0042_auto_20210628_1533'),
]
operations = [

View File

@ -137,3 +137,28 @@ class Notifier(ManagedObjectModel, TaggingMixin):
return typing.cast('NotificationProviderModule', super().getInstance(values=values))
@staticmethod
def beforeDelete(sender, **kwargs) -> None:
"""
Used to invoke the Service class "Destroy" before deleting it from database.
The main purpuse of this hook is to call the "destroy" method of the object to delete and
to clear related data of the object (environment data such as own storage, cache, etc...
:note: If destroy raises an exception, the deletion is not taken.
"""
toDelete: 'Notifier' = kwargs['instance']
# Only tries to get instance if data is not empty
if toDelete.data:
try:
s = toDelete.getInstance()
s.destroy()
s.env.clearRelatedData()
except Exception as e:
logger.error('Error processing deletion of notifier %s: %s (forced deletion)', toDelete.name, e)
logger.debug('Before delete mfa provider %s', toDelete)
# : Connects a pre deletion signal to OS Manager
models.signals.pre_delete.connect(Notifier.beforeDelete, sender=Notifier)