23 lines
872 B
Python
23 lines
872 B
Python
|
from django.apps import AppConfig, apps
|
||
|
|
from django.conf import settings
|
||
|
|
from django.core.exceptions import ImproperlyConfigured
|
||
|
|
from django.utils.translation import gettext_lazy as _
|
||
|
|
|
||
|
|
|
||
|
|
class WagtailAPIV2AppConfig(AppConfig):
|
||
|
|
name = "wagtail.api.v2"
|
||
|
|
label = "wagtailapi_v2"
|
||
|
|
verbose_name = _("Wagtail API v2")
|
||
|
|
|
||
|
|
def ready(self):
|
||
|
|
# Install cache purging signal handlers
|
||
|
|
if getattr(settings, "WAGTAILAPI_USE_FRONTENDCACHE", False):
|
||
|
|
if apps.is_installed("wagtail.contrib.frontend_cache"):
|
||
|
|
from wagtail.api.v2.signal_handlers import register_signal_handlers
|
||
|
|
|
||
|
|
register_signal_handlers()
|
||
|
|
else:
|
||
|
|
raise ImproperlyConfigured(
|
||
|
|
"The setting 'WAGTAILAPI_USE_FRONTENDCACHE' is True but 'wagtail.contrib.frontend_cache' is not in INSTALLED_APPS."
|
||
|
|
)
|