initial commit

apps/users/tasks.py

@@ -0,0 +1,99 @@
+from django.core.mail import send_mail
+from django.template.loader import render_to_string
+from django.conf import settings
+from django.utils.html import strip_tags
+
+from celery import shared_task
+import logging
+
+from apps.users.models import User
+
+logger = logging.getLogger(__name__)
+
+@shared_task(bind=True, max_retries=3)
+def send_verification_email(self, user_id, verification_url):
+    try:
+        user = User.objects.get(id=user_id)
+        
+        subject = 'تایید ایمیل | انجمن علمی مهندسی کامپیوتر'
+        html_message = render_to_string('emails/verification_email.html', {
+            'user': user,
+            'verification_url': verification_url,
+        })
+        plain_message = strip_tags(html_message)
+        
+        send_mail(
+            subject=subject,
+            message=plain_message,
+            from_email=settings.DEFAULT_FROM_EMAIL,
+            recipient_list=[user.email],
+            html_message=html_message,
+            fail_silently=False,
+        )
+        
+        logger.info(f"Verification email sent to {user.email}")
+        return f"Verification email sent to {user.email}"
+        
+    except Exception as exc:
+        logger.error(f"Failed to send verification email: {exc}")
+        raise self.retry(exc=exc, countdown=60)
+
+@shared_task(bind=True, max_retries=3)
+def send_password_reset_email(self, user_id, reset_url):
+    try:
+        user = User.objects.get(id=user_id)
+        
+        subject = 'بازیابی رمز عبور | انجمن علمی مهندسی کامپیوتر'
+        html_message = render_to_string('emails/password_reset_email.html', {
+            'user': user,
+            'reset_url': reset_url,
+        })
+        plain_message = strip_tags(html_message)
+        
+        send_mail(
+            subject=subject,
+            message=plain_message,
+            from_email=settings.DEFAULT_FROM_EMAIL,
+            recipient_list=[user.email],
+            html_message=html_message,
+            fail_silently=False,
+        )
+        
+        logger.info(f"Password reset email sent to {user.email}")
+        return f"Password reset email sent to {user.email}"
+        
+    except Exception as exc:
+        logger.error(f"Failed to send password reset email: {exc}")
+        raise self.retry(exc=exc, countdown=60)
+
+
+@shared_task(bind=True, max_retries=3)
+def send_email_verified_success(self, user_id: int):
+    """
+    ارسال ایمیل «ایمیل شما با موفقیت تأیید شد» پس از تغییر وضعیت تأیید.
+    """
+    try:
+        user = User.objects.get(pk=user_id)
+
+        subject = "تأیید ایمیل شما با موفقیت انجام شد"
+        context = {
+            "user": user,
+            "home_url": getattr(settings, "FRONTEND_ROOT", "/"),
+        }
+        html_message = render_to_string("emails/verification_success.html", context)
+        plain_message = strip_tags(html_message)
+
+        send_mail(
+            subject=subject,
+            message=plain_message,
+            from_email=settings.DEFAULT_FROM_EMAIL,
+            recipient_list=[user.email],
+            html_message=html_message,
+            fail_silently=False,
+        )
+        logger.info(f"verified success email sent to {user.email}")
+        return f"verified success email sent to {user.email}"
+
+    except Exception as exc:
+        logger.error(f"Failed to send verified success email: {exc}")
+        raise self.retry(exc=exc, countdown=60)