nuevo enpoint en segundo plano

api/tasks/views.py

@@ -48,4 +48,58 @@ class TaskViewSet(LoggingMixin,viewsets.ModelViewSet,OrganizacionFiltradaMixin):
         # else:
         #     return self.queryset.filter(organizacion_id=user.organizacion.id)
         return queryset
+
+
+from rest_framework.views import APIView
+from rest_framework.response import Response
+from rest_framework import status
+from celery.result import AsyncResult
+
+
+class TaskStatusView(APIView):
+    """
+    Vista para consultar el estado de tareas de Celery.
+    """
+    permission_classes = [IsAuthenticated]
+    
+    def get(self, request, task_id):
+        """
+        Consulta el estado de una tarea de Celery.
+        
+        Returns:
+            - PENDING: La tarea está esperando ser procesada
+            - STARTED: La tarea ha sido iniciada
+            - SUCCESS: La tarea se completó exitosamente
+            - FAILURE: La tarea falló
+            - RETRY: La tarea está reintentando
+        """
+        try:
+            task_result = AsyncResult(task_id)
+            
+            response_data = {
+                'task_id': task_id,
+                'status': task_result.state,
+                'ready': task_result.ready(),
+                'successful': task_result.successful() if task_result.ready() else None,
+            }
+            
+            if task_result.ready() and task_result.successful():
+                try:
+                    response_data['result'] = task_result.result
+                except Exception:
+                    pass
+            
+            if task_result.state == 'FAILURE':
+                response_data['error'] = str(task_result.info)
+            
+            if task_result.state == 'STARTED':
+                response_data['info'] = str(task_result.info) if task_result.info else None
+            
+            return Response(response_data, status=status.HTTP_200_OK)
+            
+        except Exception as e:
+            return Response(
+                {'error': f'Error al consultar tarea: {str(e)}'},
+                status=status.HTTP_500_INTERNAL_SERVER_ERROR
+            )