app/django/contrib/sitemaps/views.py
author Todd Larsen <tlarsen@google.com>
Fri, 26 Sep 2008 19:47:07 +0000
changeset 204 7075c27170f2
parent 54 03e267d67478
child 323 ff1a9aa48cfd
permissions -rw-r--r--
Add ModelWithFieldAttributes *before* PolyModel, so that everything does not become a "ModelWithFieldAttributes" in the Datastore. The way PolyModel works, each Model class hierarchy is stored in the Datastore as the class that directly inherited from PolyModel. So, we do not want to insert ModelWithFieldAttributes *after* PolyModel by inheriting *from* PolyModel, or everything would just be a ModelWithFieldAttributes in the Datastore, instead of Person, Work, Group, etc.
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from django.http import HttpResponse, Http404
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from django.template import loader
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from django.contrib.sites.models import Site
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from django.core import urlresolvers
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from django.utils.encoding import smart_str
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def index(request, sitemaps):
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    current_site = Site.objects.get_current()
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    sites = []
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    protocol = request.is_secure() and 'https' or 'http'
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    for section in sitemaps.keys():
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        sitemap_url = urlresolvers.reverse('django.contrib.sitemaps.views.sitemap', kwargs={'section': section})
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        sites.append('%s://%s%s' % (protocol, current_site.domain, sitemap_url))
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    xml = loader.render_to_string('sitemap_index.xml', {'sitemaps': sites})
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    return HttpResponse(xml, mimetype='application/xml')
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def sitemap(request, sitemaps, section=None):
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    maps, urls = [], []
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    if section is not None:
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        if section not in sitemaps:
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            raise Http404("No sitemap available for section: %r" % section)
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        maps.append(sitemaps[section])
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    else:
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        maps = sitemaps.values()
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    for site in maps:
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        if callable(site):
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            urls.extend(site().get_urls())
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        else:
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            urls.extend(site.get_urls())
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    xml = smart_str(loader.render_to_string('sitemap.xml', {'urlset': urls}))
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    return HttpResponse(xml, mimetype='application/xml')