def handle_add_to_reading_list(request):
user = request.user
if not user.is_authenticated:
return JsonResponse(data={'error': 'Invalid request.'}, status=403)
link = request.POST['link']
update_add_to_reading_list_status(user, link, 0)
# handle validation error
try:
add_to_reading_list(user, link)
except ValidationError:
return JsonResponse(data={'error': 'Invalid URL.'}, status=400)
except json.decoder.JSONDecodeError:
return JsonResponse(data={'error': 'Invalid URL.'}, status=400)
except Exception:
traceback.print_exc()
update_add_to_reading_list_status(user, link, 100)
return JsonResponse(data={
'error':
'Error while adding to reading list. Try again or contact support.'
},
status=400)
update_add_to_reading_list_status(user, link, 100)
return JsonResponse(get_reading_list(user), safe=False)
def update_deliver(request):
user = request.user
if not user.is_authenticated:
return JsonResponse(data={'error': 'Invalid request.'}, status=403)
link = request.POST['permalink']
to_deliver = request.POST.get('to_deliver') == 'true'
# Get Article to get Reading list item
try:
article = Article.objects.get(permalink=link)
except Article.DoesNotExist:
raise NotFound(detail='Article not found', code=404)
if to_deliver:
# if overflow over page limit, then force to_deliver to False
to_deliver = decide_to_deliver(user, link, article.page_count)
try:
reading_list_item = ReadingListItem.objects.get(article=article,
reader=user)
reading_list_item.to_deliver = to_deliver
reading_list_item.save()
return JsonResponse(get_reading_list(user), safe=False)
except ReadingListItem.DoesNotExist:
raise NotFound(detail='ReadingListItem with link: %s not found.' %
link,
code=404)
def remove_from_reading_list(request):
user = request.user
if not user.is_authenticated:
return JsonResponse(data={'error': 'Invalid request.'}, status=403)
link = request.POST['link']
try:
article = Article.objects.get(permalink=link)
except Article.DoesNotExist:
raise NotFound(detail='Article not found', code=404)
try:
reading_list_item = ReadingListItem.objects.get(article=article,
reader=user)
reading_list_item.delete()
except ReadingListItem.DoesNotExist:
raise NotFound(detail='ReadingListItem with link: %s not found.' %
link,
code=404)
# Remove from instapaper sync
try:
credentials = InstapaperCredentials.objects.get(owner=user)
polled_bookmarks = credentials.polled_bookmarks
polled_bookmarks.pop(link, None)
credentials.save()
except InstapaperCredentials.DoesNotExist:
# nothing to remove
pass
return JsonResponse(get_reading_list(user), safe=False)
def update_reading_list(user):
from reading_list.utils import get_reading_list
channel_layer = get_channel_layer()
channel_id = get_channel_id(user.email)
reading_list = get_reading_list(user)
async_to_sync(channel_layer.group_send)(channel_id, {
'type': 'reading_list',
'reading_list': reading_list,
})
def archive_item(request):
user = request.user
if not user.is_authenticated:
return JsonResponse(data={'error': 'Invalid request.'}, status=403)
link = request.POST['link']
try:
article = Article.objects.get(permalink=link)
except Article.DoesNotExist:
raise NotFound(detail='Article not found', code=404)
try:
reading_list_item = ReadingListItem.objects.get(article=article,
reader=user)
reading_list_item.archived = True
reading_list_item.save()
return JsonResponse(get_reading_list(user), safe=False)
except ReadingListItem.DoesNotExist:
raise NotFound(detail='ReadingListItem with link: %s not found.' %
link,
code=404)
def get_reading(request):
user = request.user
if not user.is_authenticated:
return JsonResponse(data={'error': 'Invalid request.'}, status=403)
return JsonResponse(get_reading_list(user), safe=False)