125 lines
4.4 KiB
Python
125 lines
4.4 KiB
Python
from celery import shared_task
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from celery.utils.log import get_task_logger
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from django.conf import settings
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from django.utils.http import urlsafe_base64_encode
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from django.utils.encoding import force_bytes
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from .tokens import *
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from .models import CustomUser
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# Re-exported so existing imports from account.tasks still work
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from notifications.tasks import send_email_with_context # noqa: F401
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logger = get_task_logger(__name__)
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@shared_task
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def send_email_verification_task(user_id):
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from notifications.models import Notification
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try:
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user = CustomUser.objects.get(pk=user_id)
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except CustomUser.DoesNotExist:
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logger.info("send_email_verification_task: invalid user_id %s", user_id)
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return
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uid = urlsafe_base64_encode(force_bytes(user.pk))
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token = user.generate_email_verification_token()
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verify_url = f"{settings.FRONTEND_URL}/email-verification/?uidb64={uid}&token={token}"
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Notification.notify(
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user=user,
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title="Ověření e‑mailu",
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text="Prosím ověřte svou e-mailovou adresu kliknutím na odkaz v e-mailu.",
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action_url=verify_url,
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template_path="email/email_verification.html",
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email_context={
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"action_url": verify_url,
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"frontend_url": settings.FRONTEND_URL,
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"cta_label": "Ověřit e‑mail",
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},
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)
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@shared_task
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def send_email_change_verification_task(user_id, new_email, verify_url):
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"""Sends confirmation link to the NEW email address."""
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from notifications.tasks import send_email_with_context
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try:
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user = CustomUser.objects.get(pk=user_id)
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except CustomUser.DoesNotExist:
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return
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send_email_with_context(
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recipients=new_email,
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subject="Potvrzení změny e-mailu — vontor.cz",
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template_path="email/action_confirm.html",
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context={
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"title": "Potvrďte novou e-mailovou adresu",
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"description": f"Obdrželi jsme žádost o změnu e-mailové adresy na účtu <strong>{user.username}</strong>. Klikněte na tlačítko níže pro potvrzení.",
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"action_url": verify_url,
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"cta_label": "Potvrdit nový e-mail",
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"note": "Pokud jste tuto změnu nepožadovali, ignorujte tento e-mail — vaše stávající adresa zůstane aktivní.",
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},
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)
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@shared_task
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def send_email_change_notification_task(user_id, old_email, new_email):
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"""Notifies the OLD email address that a change was requested."""
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from notifications.tasks import send_email_with_context
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try:
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user = CustomUser.objects.get(pk=user_id)
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except CustomUser.DoesNotExist:
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return
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send_email_with_context(
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recipients=old_email,
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subject="Žádost o změnu e-mailu — vontor.cz",
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template_path="email/action_confirm.html",
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context={
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"title": "Vaše e-mailová adresa se mění",
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"description": f"Na účtu <strong>{user.username}</strong> byla zahájena změna e-mailové adresy na <strong>{new_email}</strong>.",
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"action_url": None,
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"cta_label": None,
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"note": "Pokud jste tuto akci nespustili, okamžitě kontaktujte podporu. Změna vstoupí v platnost až po potvrzení z nové adresy.",
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},
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)
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@shared_task
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def send_email_test_task(email):
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send_email_with_context(
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recipients=email,
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subject="Testovací e‑mail",
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template_path="email/test.html",
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context={
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"action_url": settings.FRONTEND_URL,
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"frontend_url": settings.FRONTEND_URL,
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"cta_label": "Otevřít aplikaci",
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},
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)
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@shared_task
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def send_password_reset_email_task(user_id):
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from notifications.models import Notification
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try:
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user = CustomUser.objects.get(pk=user_id)
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except CustomUser.DoesNotExist:
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logger.info("send_password_reset_email_task: invalid user_id %s", user_id)
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return
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uid = urlsafe_base64_encode(force_bytes(user.pk))
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token = password_reset_token.make_token(user)
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reset_url = f"{settings.FRONTEND_URL}/reset-password/{uid}/{token}"
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Notification.notify(
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user=user,
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title="Obnova hesla",
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text="Byl vyžádán reset vašeho hesla. Klikněte na odkaz pro nastavení nového hesla.",
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action_url=reset_url,
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template_path="email/password_reset.html",
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email_context={
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"action_url": reset_url,
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"frontend_url": settings.FRONTEND_URL,
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"cta_label": "Obnovit heslo",
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},
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)
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