93 lines
3.9 KiB
Python
93 lines
3.9 KiB
Python
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from django.db.models import Count
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from rest_framework import status
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from rest_framework.exceptions import NotFound, ValidationError
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from rest_framework.generics import RetrieveAPIView
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from apps.banker.models import ContactGroup
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from apps.billing.permissions import HasActiveFeature
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from apps.messaging.models import BulkMessage, MessageRecipient
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from .serializers import BulkMessageSerializer, SendBulkMessageSerializer
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from .services import BulkMessageService
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class SendBulkMessageView(APIView):
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"""POST: می‌سازد و بلافاصله dispatch می‌کند (پیامک/کانال‌های Business-API-دار
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خودکار، بقیه needs_manual برای صف deep-link سمت اپ)."""
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permission_classes = [IsAuthenticated, HasActiveFeature]
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feature_key = "sms_bank"
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throttle_scope = "messaging_send"
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def post(self, request):
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serializer = SendBulkMessageSerializer(data=request.data)
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serializer.is_valid(raise_exception=True)
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data = serializer.validated_data
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if data["group_id"] and not ContactGroup.objects.filter(user=request.user, id=data["group_id"]).exists():
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raise ValidationError({"group_id": "گروه یافت نشد."})
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bulk = BulkMessageService.create_and_dispatch(
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user=request.user,
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channels=data["channels"],
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group_id=data["group_id"],
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contact_ids=data["contact_ids"],
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template_id=data["template_id"],
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body_override=data["body_override"],
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)
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return Response(BulkMessageSerializer(bulk).data, status=status.HTTP_201_CREATED)
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class BulkMessageDetailView(RetrieveAPIView):
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serializer_class = BulkMessageSerializer
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permission_classes = [IsAuthenticated]
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def get_queryset(self):
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return BulkMessage.objects.filter(user=self.request.user)
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class MessagingStatsView(APIView):
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"""آمار ارسال: چند پیام موفق به گیت‌وی/API فرستاده شده، چند تا ناموفق
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بوده، چند تا نیاز به تایید دستی داشته/دارد — بر اساس MessageRecipient
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(نه رسید تحویل واقعی گوشی، چون آن نیاز به webhook از سرویس‌دهنده‌ی
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پیامک دارد که در این نسخه وصل نشده؛ «ارسال‌شده» یعنی سرور با موفقیت آن
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را به API/گیت‌وی تحویل داده)."""
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permission_classes = [IsAuthenticated, HasActiveFeature]
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feature_key = "sms_bank"
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def get(self, request):
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rows = (
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MessageRecipient.objects.filter(bulk_message__user=request.user)
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.values("status")
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.annotate(count=Count("id"))
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)
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counts = {row["status"]: row["count"] for row in rows}
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total = sum(counts.values())
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return Response(
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{
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"total": total,
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"sent": counts.get(MessageRecipient.Status.SENT, 0),
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"failed": counts.get(MessageRecipient.Status.FAILED, 0),
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"needs_manual": counts.get(MessageRecipient.Status.NEEDS_MANUAL, 0),
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"manual_confirmed": counts.get(MessageRecipient.Status.MANUAL_CONFIRMED, 0),
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}
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)
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class ConfirmManualSendView(APIView):
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"""اپ بعد از این‌که کاربر دستی در واتساپ/تلگرام/بله/ایتا زد «ارسال»، این را صدا می‌زند."""
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permission_classes = [IsAuthenticated, HasActiveFeature]
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feature_key = "sms_bank"
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def post(self, request, bulk_id, recipient_id):
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try:
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recipient = BulkMessageService.confirm_manual(request.user, bulk_id, recipient_id)
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except MessageRecipient.DoesNotExist:
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raise NotFound("گیرنده یافت نشد.")
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return Response({"success": True, "status": recipient.status})
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