def comic(request, id):
comic, pages = _get_comic(id)
try:
bookmark = Bookmark.objects.get(comic=comic)
except Bookmark.DoesNotExist:
bookmark = Bookmark(comic=comic)
bookmark.page = 0
bookmark.save()
active_page = bookmark.page
if active_page >= len(pages):
active_page = len(pages) - 1
if active_page < 0:
active_page = 0
context = {"comic": comic, "active_page": active_page, "num_pages": len(pages)}
return render(request, "mediasnakecomics/comic.html", context)
def bookmark(request, id):
if request.method != "POST":
raise Http404
try:
page = int(request.POST["page"])
except (ValueError, KeyError):
return HttpResponse("400 Bad request", status=400)
try:
comic = Comic.objects.get(pk=id)
except Comic.DoesNotExist:
raise Http404
try:
bookmark = Bookmark.objects.get(comic=comic)
except Bookmark.DoesNotExist:
bookmark = Bookmark(comic=comic)
bookmark.page = page
bookmark.save()
return HttpResponse("{}", content_type="application/json")