LoginIMMEX api

IMMEX/views.py

@@ -1,7 +1,7 @@
 from django.shortcuts import render
 
 from allauth.account.models import EmailConfirmation, EmailAddress
-
+from django.contrib.auth.models import User
 from django.http import JsonResponse
 from django.urls import reverse_lazy, reverse
 from django.core.mail import send_mail
@@ -15,7 +15,7 @@ from django.contrib.auth.mixins import LoginRequiredMixin, UserPassesTestMixin
 
 from .forms import ClienteForm_IMMEX
 from .serializers import ClientesA24Serailizer,SerialiazerA24
-
+from rest_framework.authentication import TokenAuthentication
 from rest_framework.views import APIView
 from rest_framework.response import Response
 from rest_framework import status
@@ -77,8 +77,41 @@ class ClientesIMMEX_CreateView(CreateView):
             return response
 
 """---------API VIEWS---------"""
-class LoginIMMEX(APIView):
-    pass
+from rest_framework.authtoken.models import Token
+from rest_framework import authentication, permissions, views
+
+class LoginIMMEX(views.APIView):
+    authentication_classes = [authentication.TokenAuthentication]
+    permission_classes = [permissions.IsAuthenticated, permissions.HasAuthorizationHeader]
+
+    def post(self, request):
+        try:
+            username = request.data.get('username')
+            password = request.data.get('password')
+
+            user = authentication.authenticate(request, username=username, password=password)
+
+            if user is not None:
+                email_address = user.emailaddress_set.first()
+
+                if email_address:
+                    if email_address.verified:
+                        # User is authenticated and email is verified
+                        # Proceed with session creation or any other logic
+                        token, created = Token.objects.get_or_create(user=user)
+                        return Response({'access': True, 'token': token.key})
+                    else:
+                        return Response({'access': False, 'message': 'El correo asociado con este usuario no está verificado.'})
+                else:
+                    return Response({'access': False, 'message': 'No se encuentra una dirección de correo asociada con este usuario.'})
+            else:
+                return Response({'access': False, 'message': 'Credenciales de inicio de sesión inválidas.'})
+        except authentication.exceptions.AuthenticationFailed as ex:
+            return Response({'access': False, 'message': 'Error de autenticación: ' + str(ex)})
+        except Exception as ex:
+            return Response({'access': False, 'message': 'Error durante el inicio de sesión: ' + str(ex)})
+
+
 class RegistroUsuarios(APIView):
     permission_classes = [ItsAdminToken]