Use ResponseException for various places rather than needing to check the return value for responseness

entries/pagination.py

@@ -1,6 +1,8 @@
 from django.core.paginator import Paginator
 from django.shortcuts import redirect
 
+from lemoncurry.middleware import ResponseException
+
 
 def paginate(queryset, reverse, page):
     class Page:
@@ -18,7 +20,7 @@ def paginate(queryset, reverse, page):
     # If the first page was requested, redirect to the clean version of the URL
     # with no page suffix.
     if page == 1:
-        return redirect(Page(1).url)
+        raise ResponseException(redirect(Page(1).url))
 
     paginator = Paginator(queryset, 10)
     entries = paginator.page(page or 1)

entries/views/lists.py

@@ -9,8 +9,6 @@ from ..pagination import paginate
 def by_kind(request, kind, page=None):
     entries = Entry.objects.filter(kind=kind.id)
     entries = paginate(queryset=entries, reverse=kind.index_page, page=page)
-    if hasattr(entries, 'content'):
-        return entries
 
     return {
         'entries': entries,
@@ -31,8 +29,6 @@ def by_cat(request, slug, page=None):
     cat = get_object_or_404(Cat, slug=slug)
     entries = cat.entries.all()
     entries = paginate(queryset=entries, reverse=url, page=page)
-    if hasattr(entries, 'content'):
-        return entries
 
     return {
         'entries': entries,