netbox/netbox/core/apps.py
2025-04-10 17:17:21 -04:00

48 lines
1.9 KiB
Python

from django.apps import AppConfig
from django.conf import settings
from django.core.cache import cache
from django.db import models
from django.db.migrations.operations import AlterModelOptions
from django.utils.translation import gettext as _
from core.events import *
from netbox.events import EventType, EVENT_TYPE_KIND_DANGER, EVENT_TYPE_KIND_SUCCESS, EVENT_TYPE_KIND_WARNING
from utilities.migration import custom_deconstruct
# Ignore verbose_name & verbose_name_plural Meta options when calculating model migrations
AlterModelOptions.ALTER_OPTION_KEYS.remove('verbose_name')
AlterModelOptions.ALTER_OPTION_KEYS.remove('verbose_name_plural')
# Use our custom destructor to ignore certain attributes when calculating field migrations
models.Field.deconstruct = custom_deconstruct
class CoreConfig(AppConfig):
name = "core"
def ready(self):
from core.api import schema # noqa: F401
from core.checks import check_duplicate_indexes # noqa: F401
from netbox.models.features import register_models
from . import data_backends, events, search # noqa: F401
from netbox import context_managers # noqa: F401
# Register models
register_models(*self.get_models())
# Register core events
EventType(OBJECT_CREATED, _('Object created')).register()
EventType(OBJECT_UPDATED, _('Object updated')).register()
EventType(OBJECT_DELETED, _('Object deleted'), destructive=True).register()
EventType(JOB_STARTED, _('Job started')).register()
EventType(JOB_COMPLETED, _('Job completed'), kind=EVENT_TYPE_KIND_SUCCESS).register()
EventType(JOB_FAILED, _('Job failed'), kind=EVENT_TYPE_KIND_WARNING).register()
EventType(JOB_ERRORED, _('Job errored'), kind=EVENT_TYPE_KIND_DANGER).register()
# Clear Redis cache on startup in development mode
if settings.DEBUG:
try:
cache.clear()
except Exception:
pass