52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
from __future__ import annotations
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from django.core import signing
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from django.http import Http404, JsonResponse
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from django.shortcuts import get_object_or_404, redirect
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from django.views import View
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from apps.newsletter.forms import SubscriptionForm
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from apps.newsletter.models import NewsletterSubscription
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from apps.newsletter.services import ProviderSyncError, get_provider_service
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CONFIRMATION_TOKEN_MAX_AGE_SECONDS = 60 * 60 * 24 * 2
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class SubscribeView(View):
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def post(self, request):
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form = SubscriptionForm(request.POST)
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if not form.is_valid():
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return JsonResponse({"status": "error", "field": "email"}, status=400)
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if form.cleaned_data.get("honeypot"):
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return JsonResponse({"status": "ok"})
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email = form.cleaned_data["email"]
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source = form.cleaned_data.get("source") or "unknown"
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NewsletterSubscription.objects.get_or_create(email=email, defaults={"source": source})
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return JsonResponse({"status": "ok"})
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class ConfirmView(View):
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def get(self, request, token: str):
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try:
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email = signing.loads(
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token,
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salt="newsletter-confirm",
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max_age=CONFIRMATION_TOKEN_MAX_AGE_SECONDS,
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)
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except signing.BadSignature as exc:
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raise Http404 from exc
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subscription = get_object_or_404(NewsletterSubscription, email=email)
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subscription.confirmed = True
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subscription.save(update_fields=["confirmed"])
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service = get_provider_service()
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try:
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service.sync(subscription)
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except ProviderSyncError:
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pass
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return redirect("/")
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def confirmation_token(email: str) -> str:
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return signing.dumps(email, salt="newsletter-confirm")
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