9760cd9c8e
jump to group modal. This cuts page rendering speed in more than half for simple pages and similarly shrinks them by a factor 3-4, while keeping the user experience the same. Fallbacks are in place for non-JS clients. There's still some overhead in the menu generation compared to just rendering the page content, but the group menu was definitely a major culprit. - Legacy-Id: 9077
30 lines
1.1 KiB
Python
30 lines
1.1 KiB
Python
import json
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from collections import defaultdict
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from django.http import HttpResponse, JsonResponse
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from django.shortcuts import get_object_or_404
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from django.core.urlresolvers import reverse as urlreverse
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from django.utils.html import escape
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from django.views.decorators.cache import cache_page, cache_control
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from ietf.group.models import Group
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def group_json(request, acronym):
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group = get_object_or_404(Group, acronym=acronym)
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return HttpResponse(json.dumps(group.json_dict(request.build_absolute_uri('/')),
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sort_keys=True, indent=2),
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content_type="text/json")
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@cache_control(public=True)
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@cache_page(30 * 60)
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def group_menu_data(request):
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groups = Group.objects.filter(state="active", type__in=("wg", "rg"), parent__state="active").order_by("acronym")
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groups_by_parent = defaultdict(list)
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for g in groups:
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url = urlreverse("ietf.group.info.group_home", kwargs={ 'group_type': g.type_id, 'acronym': g.acronym })
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groups_by_parent[g.parent_id].append({ 'acronym': g.acronym, 'name': escape(g.name), 'url': url })
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return JsonResponse(groups_by_parent)
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