Added login API

Author: AdelAdham

profiles_api/urls.py

@@ -8,5 +8,6 @@
 
 urlpatterns = [
     path('hello-view/', views.HelloApiView.as_view()),
+    path('login/', views.UserLoginApiView.as_view()),
     path('', include(router.urls))
 ]

profiles_api/views.py

@@ -2,6 +2,8 @@
 from rest_framework.response import Response
 from rest_framework import status, viewsets, filters
 from rest_framework.authentication import TokenAuthentication
+from rest_framework.authtoken.views import ObtainAuthToken
+from rest_framework.settings import api_settings
 
 from profiles_api import serializers
 from profiles_api import models
@@ -109,3 +111,7 @@ class UserProfileViewSet(viewsets.ModelViewSet):
 
     # once creating model serializer Django already knows the actions
     # ex: list, craete, update....
+
+class UserLoginApiView(ObtainAuthToken):
+    """Hadnle creating user authentication token"""
+    renderer_classes = api_settings.DEFAULT_RENDERER_CLASSES