def person_list(request): """ List all persons, or create a new person. """ if request.method == 'GET': persons = Person.objects.all() serializer = PersonSerializer(persons, many=True) return JSONResponse(serializer.data) elif request.method == 'POST': data = JSONParser().parse(request) serializer = PersonSerializer(data=data) if serializer.is_valid(): serializer.save() return JSONResponse(serializer.data, status=201) return JSONResponse(serializer.errors, status=400)
def person_detail(request, pk): """ Retrieve, update or delete a person. """ try: person = Person.objects.get(pk=pk) except Person.DoesNotExist: return HttpResponse(status=404) if request.method == 'GET': serializer = PersonSerializer(person) return JSONResponse(serializer.data) elif request.method == 'PUT': data = JSONParser().parse(request) serializer = PersonSerializer(person, data=data) if serializer.is_valid(): serializer.save() return JSONResponse(serializer.data) return JSONResponse(serializer.errors, status=400) elif request.method == 'DELETE': person.delete() return HttpResponse(status=204)