API

LectureSummarizingBackend/ApiBasic/views.py

@@ -4,44 +4,44 @@ from rest_framework.parsers import JSONParser
 from.models import Lecture
 from .serializers import LectureSerializer
 from django.views.decorators.csrf import csrf_exempt
-
+from rest_framework.decorators import api_view
+from rest_framework.response import Response
+from rest_framework import status
 
 # Create your views here.
 
-@csrf_exempt
+@api_view(['GET', 'POST'])
 def lecture_list(request):
     if request.method =="GET":
         lectures = Lecture.objects.all()
-        serializers = LectureSerializer(lectures, many=True)
-        return JsonResponse(serializers.data, safe=False)
+        serializer = LectureSerializer(lectures, many=True)
+        return Response(serializer.data)
 
     elif request.method=="POST":
-        data = JSONParser().parse(request)
-        serializer = LectureSerializer(data=data)
+        serializer = LectureSerializer(data=request.data)
         if serializer.is_valid():
             serializer.save()
-            return JsonResponse(serializer.data, status=201)
-        return JsonResponse(serializer.data , status=200)
+            return Response(serializer.data, status=status.HTTP_201_CREATED)
+        return JsonResponse(serializer.data, status=status.HTTP_400_BAD_REQUEST)
 
-@csrf_exempt
+@api_view(['GET','PUT','DELETE'])
 def lecture_details(request,pk):
     try:
         lecture = Lecture.objects.get(pk=pk)
     except Lecture.DoesNotExist:
-        return HttpResponse(status =404)
+        return Response(status =status.HTTP_404_NOT_FOUND)
 
     if request.method=='GET':
         serializer = LectureSerializer(lecture)
-        return JsonResponse(serializer.data, status=200)
+        return Response(serializer.data)
 
     elif request.method =='PUT':
-        data = JSONParser().parse(request)
-        serializer = LectureSerializer(data=data)
+        serializer = LectureSerializer(data=request.data)
         if serializer.is_valid():
             serializer.save()
-            return JsonResponse(serializer.data)
-        return JsonResponse(serializer.data , status=200)
+            return Response(serializer.data)
+        return Response(serializer.data, status=status.HTTP_404_NOT_FOUND)
 
     elif request.method =='DELETE':
         lecture.delete()
-        return HttpResponse(atatus=204)
+        return Response(status=status.HTTP_204_NO_CONTENT)