mercore starter

app/api/services/notification_callback.py

@@ -0,0 +1,47 @@
+from flask import request, jsonify
+from marshmallow import ValidationError
+from app.api.services.base_service import BaseService
+from app.api.enums import TransactionType   
+from app.utils.logger import logger
+from app.api.schemas.notification_callback import NotificationCallbackSchema
+from app.extensions import db
+from app.api.helpers.response_helper import ResponseHelper
+
+class NotificationCallbackService(BaseService):
+    TRANSACTION_TYPE = TransactionType.NOTIFICATION_CALLBACK 
+
+    @staticmethod
+    def process_request(data):
+        """
+        Process the NotificationCallback request.
+
+        Args:
+            data (dict): The request data.
+
+        Returns:
+            dict: A standardized response.
+        """
+        try:
+            logger.info("Processing NotificationCallback request")
+
+            # Validate input data using the NotificationCallback schema
+            schema = NotificationCallbackSchema()
+            validated_data = schema.load(data)  # Raises ValidationError if invalid
+
+            return ResponseHelper.success()
+
+        except ValidationError as err:
+
+            logger.error(f"Validation Error: {getattr(err, 'messages', str(err))}")
+            db.session.rollback()
+            return ResponseHelper.unprocessable_entity(result_description="Validation exception")
+        
+        except  ValueError as err:
+            logger.error(f"{getattr(err, 'messages', str(err))}")
+            db.session.rollback()
+            return ResponseHelper.error(result_description=str(err))
+
+        except Exception as e:
+            logger.error(f"An error occurred: {str(e)}", exc_info=True)
+            db.session.rollback()
+            return ResponseHelper.internal_server_error()