def fetch_index():
# clean out the old packages so we don't need to do
# expensive get_or_create calls each time
# but make sure we leave private packages intact
Pkg.objects.filter(private=False).delete()
packages = _get_client().list_packages()
pkg_list = []
for package_name in packages:
# TODO: this needs to be broken up when using sqlite - see
# https://docs.djangoproject.com/en/dev/ref/models/querysets/#django.db.models.query.QuerySet.bulk_create
pkg_list.append(Pkg(name=package_name))
Pkg.objects.bulk_create(pkg_list)
state = get_mirror_state()
state.index_fetch_status = FetchStatus.COMPLETE
state.save()
fetch_releases.delay()
def process_request(self, request):
if not any(map(request.path.startswith, ('/admin/', '/fetchstatus/'))):
if get_mirror_state().index_fetch_status != FetchStatus.COMPLETE:
return render(request, 'please_wait.html')
def is_due(self):
if self.name == 'pihub.packages.tasks.check_fetch_index':
return get_mirror_state().index_fetch_status == FetchStatus.NOT_STARTED, 0
return super(ImmediateFirstEntry, self).is_due()
def check_fetch_index():
state = get_mirror_state()
state.index_fetch_status = FetchStatus.FETCHING
state.save()
fetch_index.delay()
def fetch_status_index(request):
fetched = get_mirror_state().index_fetch_status == FetchStatus.COMPLETE
return {'fetched': fetched}