from django.shortcuts import render
from django.http import HttpResponse, JsonResponse
from django.views.decorators.csrf import csrf_exempt
from .models import ASSNotification
from django.conf import settings
import json, jwt
import base64

import logging
import logging.config

logger = logging.getLogger("main")

def index(request):
    return HttpResponse("Hello, world. You're at the subs index.")

def test(request):
    return HttpResponse("Test succeeded!")

@csrf_exempt
def app_store_webhook(request):

    data = request.body.decode('utf-8')
    # Parse the JSON payload
    fulljson = json.loads(data)
    signedPayload = fulljson['signedPayload']


    KEY_FILE = settings.ASS_KEY_FILE

    with open(KEY_FILE,'r') as key_file:
        key = ''.join(key_file.readlines())

    jwt_options = {
        'verify_signature': True,
        'verify_exp': True,
        'verify_nbf': False,
        'verify_iat': True,
        'verify_aud': False
    }

    decodedPayload = jwt.decode(signedPayload, key, algorithms=['ES256'], options=jwt_options)

    #print('hell yeah!' + str(key))
    #logger.debug('test getLogger' + str(key))

    notification = ASSNotification(
        content=decodedPayload,
    )
    notification.save()

    return JsonResponse({'status': 'success'})