From 71aba8bfb06340b9f96cb837f50d7e4c58d4ee01 Mon Sep 17 00:00:00 2001
From: Stefan Koegl <stefan@skoegl.net>
Date: Sat, 10 Apr 2010 23:42:37 +0200
Subject: [PATCH] publisher can request feed-update per url request

---
 mygpo/publisher/templates/publisher/podcast.html |  4 ++++
 mygpo/publisher/views.py                         | 23 +++++++++++++++++++++++
 mygpo/urls.py                                    |  1 +
 mygpo/web/models.py                              |  4 ++++
 4 files changed, 32 insertions(+)

diff --git a/mygpo/publisher/templates/publisher/podcast.html b/mygpo/publisher/templates/publisher/podcast.html
index 9f59ef55..697b2ddc 100644
--- a/mygpo/publisher/templates/publisher/podcast.html
+++ b/mygpo/publisher/templates/publisher/podcast.html
@@ -35,6 +35,10 @@
   </form>
   <p><a href="/publisher/podcast/{{ podcast.id }}/update">{% trans "Update from Feed" %}</a> {% trans "(this might take a few seconds)" %}</p>
 
+  <div class="info">To update all of your published podcasts automatically, you can request the URL (<a href="/publisher/podcast/{{ podcast.id }}?new_token">Create a new token</a>)<br />
+   <strong><a href="/publisher/{{ user.username }}/update?token={{ update_token.token }}">http://{{ site }}/publisher/{{ user.username }}/update?token={{ update_token.token }}</a></strong>
+  </div>
+
   <h2>Episodes</h2>
   <p>View and edit <a href="/publisher/podcast/{{ podcast.id }}/episodes">episode</a> data.</p>
 
diff --git a/mygpo/publisher/views.py b/mygpo/publisher/views.py
index 27680a0e..b08b9e50 100644
--- a/mygpo/publisher/views.py
+++ b/mygpo/publisher/views.py
@@ -10,6 +10,9 @@ from mygpo.publisher.forms import SearchPodcastForm, EpisodeForm, PodcastForm
 from mygpo.publisher.utils import listener_data, episode_listener_data, check_publisher_permission, episode_list, subscriber_data
 from django.contrib.sites.models import Site
 from mygpo.data.feeddownloader import update_podcasts
+from mygpo.decorators import requires_token
+from mygpo.web.models import SecurityToken
+from django.contrib.auth.models import User
 
 
 def home(request):
@@ -59,12 +62,22 @@ def podcast(request, id):
     elif request.method == 'GET':
         form = PodcastForm(instance=p)
 
+    update_token, c = SecurityToken.objects.get_or_create(user=request.user, object='published_feeds', action='update')
+
+    if 'new_token' in request.GET:
+        update_token.random_token()
+        update_token.save()
+
+    site = Site.objects.get_current()
+
     return render_to_response('publisher/podcast.html', {
+        'site': site,
         'podcast': p,
         'form': form,
         'timeline_data': timeline_data,
         'subscriber_data': subscription_data,
         'device_data': device_data,
+        'update_token': update_token,
         }, context_instance=RequestContext(request))
 
 
@@ -80,6 +93,16 @@ def update_podcast(request, id):
     return HttpResponseRedirect('/publisher/podcast/%s' % id)
 
 
+@requires_token(object='published_feeds', action='update')
+def update_published_podcasts(request, username):
+    user = get_object_or_404(User, username=username)
+
+    published_podcasts = [p.podcast for p in PodcastPublisher.objects.filter(user=user)]
+    update_podcasts(published_podcasts)
+
+    return HttpResponse('Updated:\n' + '\n'.join([p.url for p in published_podcasts]), mimetype='text/plain')
+
+
 @require_publisher
 def episodes(request, id):
     p = get_object_or_404(Podcast, pk=id)
diff --git a/mygpo/urls.py b/mygpo/urls.py
index e3abe96f..3a566a19 100644
--- a/mygpo/urls.py
+++ b/mygpo/urls.py
@@ -115,6 +115,7 @@ urlpatterns = patterns('',
     (r'^accounts/', include('registration.urls')),
 
     (r'^publisher/$', 'mygpo.publisher.views.home'),
+    (r'^publisher/(?P<username>\w+)/update', 'mygpo.publisher.views.update_published_podcasts'),
     (r'^publisher/podcast/(?P<id>\d+)$', 'mygpo.publisher.views.podcast'),
     (r'^publisher/podcast/(?P<id>\d+)/update$', 'mygpo.publisher.views.update_podcast'),
     (r'^publisher/podcast/(?P<id>\d+)/episodes$', 'mygpo.publisher.views.episodes'),
diff --git a/mygpo/web/models.py b/mygpo/web/models.py
index 51247f9a..ca7b6f55 100644
--- a/mygpo/web/models.py
+++ b/mygpo/web/models.py
@@ -47,3 +47,7 @@ class SecurityToken(models.Model):
     def __unicode__(self):
         return '%s %s %s: %s' % (self.user, self.object, self.action, self.token[:5])
 
+    def random_token(self):
+        self.token = "".join(random.sample(string.letters+string.digits, 32))
+
+
-- 
2.11.4.GIT