n3wt-school/Back-End/Settings/views.py

from drf_yasg.utils import swagger_auto_schema
from drf_yasg import openapi
from .models import SMTPSettings
from .serializers import SMTPSettingsSerializer
from rest_framework.views import APIView
from rest_framework.response import Response
from rest_framework import status

class SMTPSettingsView(APIView):
    """
    API pour gérer les paramètres SMTP.
    """

    @swagger_auto_schema(
        operation_description="Récupérer les paramètres SMTP",
        responses={
            200: SMTPSettingsSerializer(),
            404: openapi.Response(description="Aucun paramètre SMTP trouvé."),
            500: openapi.Response(description="Erreur interne du serveur."),
        },
    )
    def get(self, request):
        try:
            smtp_settings = SMTPSettings.objects.first()
            if not smtp_settings:
                return Response({'error': 'Aucun paramètre SMTP trouvé.'}, status=status.HTTP_404_NOT_FOUND)
            serializer = SMTPSettingsSerializer(smtp_settings)
            return Response(serializer.data, status=status.HTTP_200_OK)
        except Exception as e:
            return Response({'error': str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)

    @swagger_auto_schema(
        operation_description="Créer ou mettre à jour les paramètres SMTP",
        request_body=SMTPSettingsSerializer,
        responses={
            200: SMTPSettingsSerializer(),
            400: openapi.Response(description="Données invalides."),
            500: openapi.Response(description="Erreur interne du serveur."),
        },
    )
    def post(self, request):
        data = request.data
        try:
            smtp_settings = SMTPSettings.objects.first()
            if smtp_settings:
                serializer = SMTPSettingsSerializer(smtp_settings, data=data)
            else:
                serializer = SMTPSettingsSerializer(data=data)

            if serializer.is_valid():
                serializer.save()
                return Response(serializer.data, status=status.HTTP_200_OK)
            return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
        except Exception as e:
            return Response({'error': str(e)}, status=status.HTTP_500_INTERNAL_SERVER_ERROR)