39 lines
1.7 KiB
Python
39 lines
1.7 KiB
Python
"""passbook administration overview"""
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from django.core.cache import cache
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from django.shortcuts import redirect, reverse
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from django.views.generic import TemplateView
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from passbook.admin.mixins import AdminRequiredMixin
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from passbook.core import __version__
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from passbook.core.celery import CELERY_APP
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from passbook.core.models import (Application, Factor, Invitation, Policy,
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Provider, Source, User)
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class AdministrationOverviewView(AdminRequiredMixin, TemplateView):
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"""Overview View"""
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template_name = 'administration/overview.html'
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def post(self, *args, **kwargs):
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"""Handle post (clear cache from modal)"""
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if 'clear' in self.request.POST:
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cache.clear()
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return redirect(reverse('passbook_core:auth-login'))
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return self.get(*args, **kwargs)
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def get_context_data(self, **kwargs):
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kwargs['application_count'] = len(Application.objects.all())
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kwargs['policy_count'] = len(Policy.objects.all())
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kwargs['user_count'] = len(User.objects.all())
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kwargs['provider_count'] = len(Provider.objects.all())
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kwargs['source_count'] = len(Source.objects.all())
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kwargs['factor_count'] = len(Factor.objects.all())
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kwargs['invitation_count'] = len(Invitation.objects.all())
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kwargs['version'] = __version__
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kwargs['worker_count'] = len(CELERY_APP.control.ping(timeout=0.5))
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kwargs['providers_without_application'] = Provider.objects.filter(application=None)
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kwargs['policies_without_attachment'] = len(Policy.objects.filter(policymodel__isnull=True))
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kwargs['cached_policies'] = len(cache.keys('policy_*'))
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return super().get_context_data(**kwargs)
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