feat: add full pay path

src/application/commands/create_payment_command.py

@@ -0,0 +1,49 @@
+from __future__ import annotations
+from ulid import ULID
+from src.application.abstractions import IUnitOfWork
+from src.application.contracts import ILogger,IQueueMessanger
+from src.application.domain.exceptions import ApplicationException
+from src.infrastructure.config import settings
+from src.infrastructure.database.decorators import transactional
+from src.presentation.schemas.itpay_payment_models import ItpayPaymentData
+
+
+class CreatePaymentCommand:
+    def __init__(self, *, unit_of_work: IUnitOfWork, logger: ILogger, queue_messanger: IQueueMessanger):
+        self._unit_of_work = unit_of_work
+        self._logger = logger
+        self._queue_messanger = queue_messanger
+
+    @transactional
+    async def __call__(self, payment: ItpayPaymentData) -> None:
+        if str(payment.status).strip().lower() != 'completed':
+            return
+        metadata = payment.metadata or {}
+        order_id = str(metadata.get('order_id') or '')
+        user_id = str(metadata.get('user_id') or '')
+        if not order_id:
+            raise ApplicationException(status_code=400, message='Itpay webhook metadata missing order_id')
+        if not user_id:
+            raise ApplicationException(status_code=400, message='Itpay webhook metadata missing user_id')
+        await self._unit_of_work.payment_repository.create_completed(
+            user_id=user_id,
+            order_id=order_id,
+            itpay_payment_id=str(payment.id),
+            itpay_paid_amount=str(payment.amount) if payment.amount is not None else None,
+            transaction_id=str(payment.transaction_id) if payment.transaction_id is not None else None,
+            paid_at=str(payment.paid) if payment.paid is not None else None,
+            expired_date=str(payment.expired_date) if payment.expired_date is not None else None,
+        )
+        message_id = str(ULID())
+        message: dict[str,str] = {
+            'order_id': order_id,
+            'user_id': user_id,
+            'trace_id': self._logger.get_trace_id(),
+            'message_id': message_id,
+        }
+        await self._queue_messanger.publish_to_queue(
+            queue=settings.RABBIT_CRYPTO_TRANSFER_QUEUE,
+            message=message,
+            message_id=message_id,
+            correlation_id=message['trace_id'],
+        )