def save(self, *args, **kwargs):
# TODO: make main groups url an environment variable
# and replace hardcoded /groups throughout site
super(Group, self).save(*args, **kwargs)
if self.slug:
purge_url_from_cache('/groups/')
purge_url_from_cache('/groups/' + self.slug + '/')
def purge(url=None):
if url:
purge_url_from_cache(url)
return "flushed %s" % url
else:
config = settings.WAGTAILFRONTENDCACHE['akamai']
backend = AkamaiBackend(config)
backend.purge_all()
return "flushed entire site"
def invalidate_frontend_cache_for_site(sender, instance, **kwargs):
# Purge site-specific score breakdown page
purge_url_from_cache(reverse(instance.site))
# Purge the leaderboard
purge_url_from_cache(reverse('sites:index'))
# Purge the home page because it displays a subset of the leaderboard, as well as some summary statistics.
purge_url_from_cache('/')
def purge_document_from_cache(instance, **kwargs):
if not kwargs.get('created', False):
base_url = get_base_url()
purge_url_from_cache(
base_url +
reverse('wagtailapi_v1:documents:detail', args=(instance.id, )))
def purge_page_from_cache(instance, **kwargs):
base_url = get_base_url()
purge_url_from_cache(
base_url + reverse('wagtailapi_v1:pages:detail', args=(instance.id, )))
def purge_document_from_cache(instance, **kwargs):
if not kwargs.get('created', False):
base_url = get_base_url()
purge_url_from_cache(base_url + reverse('wagtailapi_v1:documents:detail', args=(instance.id, )))
def purge_page_from_cache(instance, **kwargs):
base_url = get_base_url()
purge_url_from_cache(base_url + reverse('wagtailapi_v1:pages:detail', args=(instance.id, )))
def purge_cache_on_all_sites(path):
if settings.DEBUG:
return
for site in Site.objects.all():
purge_url_from_cache('%s%s' % (site.root_url.rstrip('/'), path))
def purge_image_from_cache(instance, **kwargs):
if not kwargs.get("created", False):
base_url = get_base_url()
purge_url_from_cache(base_url + reverse("wagtailapi_v1:images:detail", args=(instance.id,)))
def purge_cache_on_all_sites(path):
if settings.DEBUG:
return
for site in Site.objects.all():
purge_url_from_cache('%s%s' % (site.root_url.rstrip('/'), path))
def handle(self, *args, **options):
page_url = options['url']
purge_url_from_cache(page_url)
