IdHub/webhook/views.py

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import json
from django.shortcuts import get_object_or_404, redirect
from django.utils.translation import gettext_lazy as _
from django.views.decorators.csrf import csrf_exempt
from django.views.generic.edit import DeleteView
from django.views.generic.base import View
from django.http import JsonResponse
from django_tables2 import SingleTableView
from pyvckit.verify import verify_vp, verify_vc
from uuid import uuid4
from idhub.mixins import AdminView
from webhook.models import Token
from webhook.tables import TokensTable
@csrf_exempt
def webhook_verify(request):
if request.method == 'POST':
auth_header = request.headers.get('Authorization')
if not auth_header or not auth_header.startswith('Bearer '):
return JsonResponse({'error': 'Invalid or missing token'}, status=401)
token = auth_header.split(' ')[1]
tk = Token.objects.filter(token=token).first()
if not tk:
return JsonResponse({'error': 'Invalid or missing token'}, status=401)
try:
data = json.loads(request.body)
except json.JSONDecodeError:
return JsonResponse({'error': 'Invalid JSON'}, status=400)
typ = data.get("type")
vc = data.get("data")
try:
vc = json.dumps(vc)
except Exception:
return JsonResponse({'error': 'Invalid JSON'}, status=400)
func = verify_vp
if typ == "credential":
func = verify_vc
if func(vc):
return JsonResponse({'status': 'success'}, status=200)
return JsonResponse({'status': 'fail'}, status=200)
return JsonResponse({'error': 'Invalid request method'}, status=400)
class WebHookTokenView(AdminView, SingleTableView):
template_name = "token.html"
title = _('Token')
section = ""
subtitle = _('Managament Tokens')
icon = 'bi bi-key'
model = Token
table_class = TokensTable
def get_queryset(self):
"""
Override the get_queryset method to filter events based on the user type.
"""
return Token.objects.filter().order_by("-id")
def get_context_data(self, **kwargs):
context = super().get_context_data(**kwargs)
context.update({
'tokens': Token.objects,
})
return context
class TokenDeleteView(AdminView, DeleteView):
model = Token
def get(self, request, *args, **kwargs):
self.check_valid_user()
self.pk = kwargs['pk']
self.object = get_object_or_404(self.model, pk=self.pk)
self.object.delete()
return redirect('webhook:tokens')
class TokenNewView(AdminView, View):
def get(self, request, *args, **kwargs):
self.check_valid_user()
Token.objects.create(token=uuid4())
return redirect('webhook:tokens')