from django.shortcuts import render
from rest_framework.decorators import api_view
from rest_framework.response import Response
from django.utils import timezone
from django.http import JsonResponse
from datetime import timedelta

@api_view(['GET'])
def hello(request):
    return Response({"message": "Hello from Django!"})

def accept_disclaimer(request):
    request.session['disclaimer_accepted_at'] = timezone.now().isoformat()
    return JsonResponse({'ok': True})

def check_disclaimer(request):
    accepted_at = request.session.get('disclaimer_accepted_at')

    if not accepted_at:
        return JsonResponse({'accepted': False})
    
    accepted_time = timezone.datetime.fromisoformat(accepted_at)
    if timezone.now() - accepted_time > timedelta(minutes=30):
        return JsonResponse({'accepted': False})
    
    return JsonResponse({'accepted': True})

from django.views.decorators.csrf import csrf_exempt

@csrf_exempt
def accept_disclaimer(request):
    request.session['disclaimer_accepted_at'] = timezone.now().isoformat()
    return JsonResponse({'ok': True})