lemoncurry/home/views.py

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from annoying.decorators import render_to
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from django.http import HttpResponse
from django.shortcuts import get_object_or_404
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from django.urls import reverse
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from users.models import User
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from urllib.parse import urljoin
from entries import kinds, pagination
from lemoncurry import breadcrumbs, utils
breadcrumbs.add('home:index', 'home')
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@render_to('home/index.html')
def index(request, page=None):
def url(page):
kwargs = {'page': page} if page != 1 else {}
return reverse('home:index', kwargs=kwargs)
user = request.user
if not hasattr(user, 'entries'):
user = get_object_or_404(User, pk=1)
entries = user.entries.filter(kind__in=kinds.on_home)
entries = pagination.paginate(queryset=entries, reverse=url, page=page)
# If we got a valid HTTP response, just return it without rendering.
if hasattr(entries, 'content'):
return entries
return {
'user': user,
'entries': entries,
'atom': reverse('entries:atom'),
'rss': reverse('entries:rss'),
'meta': user.as_meta(request),
}
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def robots(request):
base = utils.origin(request)
lines = (
'User-agent: *',
'Sitemap: {0}'.format(urljoin(base, reverse('sitemap')))
)
return HttpResponse("\n".join(lines) + "\n", content_type='text/plain')