Create individual sitemaps for idtracker, drafts, nomcom-announcements,

iesg minutes, ipr and liaisons.

Omitting some class of data from the sitemap will not prevent it from
being indexed, so forgetting something from this list is not critical.
 - Legacy-Id: 861

ietf/announcements/sitemaps.py

@@ -0,0 +1,12 @@
+from django.contrib.sitemaps import Sitemap
+from ietf.announcements.models import Announcement
+
+class NOMCOMAnnouncementsMap(Sitemap):
+    changefreq = "never"
+    def items(self):
+        return Announcement.objects.all().filter(nomcom=True)
+    def location(self, obj):
+	return "/ann/nomcom/%d/" % obj.announcement_id
+    def lastmod(self, obj):
+        # could re-parse the time into a datetime object
+	return obj.announced_date

ietf/idtracker/sitemaps.py

@@ -0,0 +1,16 @@
+from django.contrib.sitemaps import Sitemap
+from ietf.idtracker.models import IDInternal, InternetDraft
+
+class IDTrackerMap(Sitemap):
+    changefreq = "always"
+    def items(self):
+        return IDInternal.objects.exclude(draft=999999)
+
+class DraftMap(Sitemap):
+    changefreq = "always"
+    def items(self):
+	return InternetDraft.objects.all()
+    def location(self, obj):
+	return "/drafts/%s/" % obj.filename
+    def lastmod(self, obj):
+	return obj.last_modified_date

ietf/iesg/sitemaps.py

@@ -0,0 +1,5 @@
+from django.contrib.sitemaps import Sitemap, GenericSitemap
+from ietf.iesg.models import TelechatMinutes
+from ietf.iesg.urls import telechat_detail
+
+IESGMinutesMap = GenericSitemap(telechat_detail, changefreq="never")

ietf/ipr/sitemaps.py

@@ -0,0 +1,6 @@
+from django.contrib.sitemaps import GenericSitemap
+from ietf.ipr.urls import archive
+
+# changefreq is "never except when it gets updated or withdrawn"
+# so skip giving one
+IPRMap = GenericSitemap(archive)

ietf/liaisons/sitemaps.py

@@ -0,0 +1,11 @@
+from django.contrib.sitemaps import Sitemap
+from ietf.liaisons.models import LiaisonDetail
+
+class LiaisonMap(Sitemap):
+    changefreq = "never"
+    def items(self):
+        return LiaisonDetail.objects.all()
+    def location(self, obj):
+	return "/liaison/%d/" % obj.detail_id
+    def lastmod(self, obj):
+	return obj.last_modified_date

ietf/settings.py

@@ -116,6 +116,7 @@ INSTALLED_APPS = (
     'django.contrib.contenttypes',
     'django.contrib.sessions',
     'django.contrib.sites',
+    'django.contrib.sitemaps',
     'django.contrib.admin',
     'django.contrib.humanize',
     'ietf.agenda',

ietf/urls.py

@@ -6,6 +6,12 @@ from ietf.iesg.feeds import IESGMinutes
 from ietf.idtracker.feeds import DocumentComments, InLastCall
 from ietf.ipr.feeds import LatestIprDisclosures
 
+from ietf.idtracker.sitemaps import IDTrackerMap, DraftMap
+from ietf.liaisons.sitemaps import LiaisonMap
+from ietf.ipr.sitemaps import IPRMap
+from ietf.iesg.sitemaps import IESGMinutesMap
+from ietf.announcements.sitemaps import NOMCOMAnnouncementsMap
+
 from django.conf import settings
 
 feeds = {
@@ -15,9 +21,22 @@ feeds = {
     'ipr': LatestIprDisclosures,
 }
 
+sitemaps = {
+    'idtracker': IDTrackerMap,
+    'drafts': DraftMap,
+    'liaison': LiaisonMap,
+    'ipr': IPRMap,
+    'iesg-minutes': IESGMinutesMap,
+    'nomcom-announcements': NOMCOMAnnouncementsMap,
+}
+
 urlpatterns = patterns('',
       (r'^feed/(?P<url>.*)/$', 'django.contrib.syndication.views.feed',
 		{ 'feed_dict': feeds}),
+      (r'^sitemap.xml$', 'django.contrib.sitemaps.views.index',
+		{ 'sitemaps': sitemaps}),
+      (r'^sitemap-(?P<section>.+).xml$', 'django.contrib.sitemaps.views.sitemap',
+		{'sitemaps': sitemaps}),
       (r'^ann/', include('ietf.announcements.urls')),
       (r'^idtracker/', include('ietf.idtracker.urls')),
       #(r'^my/', include('ietf.my.urls')),