1 from functools
import wraps
4 from django
.shortcuts
import render
5 from django
.http
import HttpResponse
, HttpResponseRedirect
, \
6 HttpResponseForbidden
, Http404
7 from django
.core
.cache
import cache
8 from django
.views
.decorators
.cache
import never_cache
, cache_control
9 from django
.views
.decorators
.vary
import vary_on_cookie
10 from django
.core
.urlresolvers
import reverse
11 from django
.utils
.translation
import ugettext
as _
12 from django
.contrib
import messages
13 from django
.contrib
.auth
import get_user_model
14 from django
.contrib
.contenttypes
.models
import ContentType
15 from django
.shortcuts
import get_object_or_404
17 from mygpo
.podcasts
.models
import PodcastGroup
, Podcast
, Episode
18 from mygpo
.core
.proxy
import proxy_object
19 from mygpo
.publisher
.auth
import require_publisher
, is_publisher
20 from mygpo
.publisher
.forms
import SearchPodcastForm
21 from mygpo
.publisher
.utils
import listener_data
, episode_listener_data
, \
22 check_publisher_permission
, subscriber_data
23 from mygpo
.web
.heatmap
import EpisodeHeatmap
24 from mygpo
.web
.views
.episode
import (slug_decorator
as episode_slug_decorator
,
25 id_decorator
as episode_id_decorator
)
26 from mygpo
.web
.views
.podcast
import (slug_decorator
as podcast_slug_decorator
,
27 id_decorator
as podcast_id_decorator
)
28 from mygpo
.web
.utils
import get_podcast_link_target
, normalize_twitter
, \
29 get_episode_link_target
30 from django
.contrib
.sites
.models
import RequestSite
31 from mygpo
.data
.tasks
import update_podcasts
32 from mygpo
.decorators
import requires_token
, allowed_methods
33 from mygpo
.db
.couchdb
.episode_state
import episode_listener_counts
34 from mygpo
.db
.couchdb
.pubsub
import subscription_for_topic
38 @cache_control(private
=True)
40 if is_publisher(request
.user
):
41 podcasts
= Podcast
.objects
.filter(publishedpodcast__publisher
=request
.user
)\
42 .prefetch_related('slugs')
43 site
= RequestSite(request
)
44 update_token
= request
.user
.profile
.get_token('publisher_update_token')
45 form
= SearchPodcastForm()
46 return render(request
, 'publisher/home.html', {
47 'update_token': update_token
,
54 site
= RequestSite(request
)
55 return render(request
, 'publisher/info.html', {
61 @cache_control(private
=True)
63 def search_podcast(request
):
64 form
= SearchPodcastForm(request
.POST
)
66 podcast_url
= form
.cleaned_data
['url']
67 podcast
= get_objet_or_404(Podcast
, urls__url
=podcast_url
)
68 url
= get_podcast_link_target(podcast
, 'podcast-publisher-detail')
70 url
= reverse('publisher')
72 return HttpResponseRedirect(url
)
76 @cache_control(private
=True)
78 @allowed_methods(['GET', 'POST'])
79 def podcast(request
, podcast
):
81 if not check_publisher_permission(request
.user
, podcast
):
82 return HttpResponseForbidden()
84 timeline_data
= listener_data([podcast
])
85 subscription_data
= subscriber_data([podcast
])[-20:]
87 update_token
= request
.user
.publisher_update_token
89 heatmap
= EpisodeHeatmap(podcast
.get_id())
91 pubsubscription
= subscription_for_topic(podcast
.url
)
93 site
= RequestSite(request
)
94 feedurl_quoted
= urllib
.quote(podcast
.url
)
96 return render(request
, 'publisher/podcast.html', {
99 'group': podcast
.group
,
101 'timeline_data': timeline_data
,
102 'subscriber_data': subscription_data
,
103 'update_token': update_token
,
105 'feedurl_quoted': feedurl_quoted
,
106 'pubsubscription': pubsubscription
,
111 @cache_control(private
=True)
113 def group(request
, group
):
115 podcasts
= group
.podcasts
117 # users need to have publisher access for at least one of the group's podcasts
118 if not any([check_publisher_permission(request
.user
, p
) for p
in podcasts
]):
119 return HttpResponseForbidden()
121 timeline_data
= listener_data(podcasts
)
122 subscription_data
= list(subscriber_data(podcasts
))[-20:]
124 return render(request
, 'publisher/group.html', {
126 'timeline_data': timeline_data
,
127 'subscriber_data': subscription_data
,
132 @cache_control(private
=True)
134 def update_podcast(request
, podcast
):
136 if not check_publisher_permission(request
.user
, podcast
):
137 return HttpResponseForbidden()
139 update_podcasts
.delay([podcast
.url
])
140 messages
.success(request
, _('The update has been scheduled. It might take some time until the results are visible.'))
142 url
= get_podcast_link_target(podcast
, 'podcast-publisher-detail')
143 return HttpResponseRedirect(url
)
147 @cache_control(private
=True)
149 def save_podcast(request
, podcast
):
150 twitter
= normalize_twitter(request
.POST
.get('twitter', ''))
151 podcast
.twitter
= twitter
153 messages
.success(request
, _('Data updated'))
154 url
= get_podcast_link_target(podcast
, 'podcast-publisher-detail')
155 return HttpResponseRedirect(url
)
161 def new_update_token(request
, username
):
162 request
.user
.profile
.create_new_token('publisher_update_token')
163 request
.user
.profile
.save()
164 messages
.success(request
, _('Publisher token updated'))
165 return HttpResponseRedirect(reverse('publisher'))
169 @requires_token(token_name
='publisher_update_token')
170 def update_published_podcasts(request
, username
):
171 User
= get_user_model()
172 user
= get_object_or_404(User
, username
=username
)
173 published_podcasts
= Podcast
.objects
.filter(id__in
=user
.published_objects
)
174 update_podcasts
.delay([podcast
.url
for podcast
in published_podcasts
])
175 return HttpResponse('Updated:\n' + '\n'.join([p
.url
for p
in published_podcasts
]), mimetype
='text/plain')
179 @cache_control(private
=True)
181 def episodes(request
, podcast
):
183 if not check_publisher_permission(request
.user
, podcast
):
184 return HttpResponseForbidden()
186 episodes
= Episode
.objects
.filter(podcast
=podcast
).select_related('podcast').prefetch_related('slugs', 'podcast__slugs')
188 max_listeners
= max([e
.listeners
for e
in episodes
] + [0])
190 return render(request
, 'publisher/episodes.html', {
192 'episodes': episodes
,
193 'max_listeners': max_listeners
199 @cache_control(private
=True)
200 @allowed_methods(['GET', 'POST'])
201 def episode(request
, episode
):
203 site
= RequestSite(request
)
204 podcast
= episode
.podcast
206 if not check_publisher_permission(request
.user
, podcast
):
207 return HttpResponseForbidden()
209 if request
.method
== 'POST':
210 form
= None # EpisodeForm(request.POST, instance=e)
211 # if form.is_valid():
214 elif request
.method
== 'GET':
215 form
= None # EpisodeForm(instance=e)
217 timeline_data
= list(episode_listener_data(episode
))
219 heatmap
= EpisodeHeatmap(episode
.podcast
, episode
.id,
220 duration
=episode
.duration
)
222 return render(request
, 'publisher/episode.html', {
223 'is_secure': request
.is_secure(),
224 'domain': site
.domain
,
228 'timeline_data': timeline_data
,
235 @allowed_methods(['POST'])
236 def update_episode_slug(request
, episode
):
237 """ sets a new "main" slug, and moves the existing to the merged slugs """
239 new_slug
= request
.POST
.get('slug')
240 podcast
= episode
.podcast
243 # remove the new slug from other episodes (of the same podcast)
244 other_episodes
= Episode
.objects
.filter(
246 slugs__slug
=new_slug
,
247 slugs__content_type
=ContentType
.objects
.get_for_model(Episode
),
250 for other_episode
in other_episodes
:
252 if other_episode
== episode
:
255 other_episode
.remove_slug(new_slug
)
256 messages
.warning(request
,
257 _(u
'Removed slug {slug} from {episode}'.format(
258 slug
=new_slug
, episode
=other_episode
.title
))
261 episode
.set_slug(new_slug
)
263 # TODO: we should use better cache invalidation
266 return HttpResponseRedirect(
267 get_episode_link_target(episode
, podcast
, 'episode-publisher-detail')
272 @cache_control(private
=True)
274 current_site
= RequestSite(request
)
275 return render(request
, 'link.html', {
281 @cache_control(private
=True)
282 def advertise(request
):
283 site
= RequestSite(request
)
284 return render(request
, 'publisher/advertise.html', {
289 def group_id_decorator(f
):
291 def _decorator(request
, pg_slug
, *args
, **kwargs
):
292 group
= get_object_or_404(PodcastGroup
, pk
=slug_id
)
293 return f(request
, group
, *args
, **kwargs
)
298 episode_slug
= episode_slug_decorator(episode
)
299 update_episode_slug_slug
= episode_slug_decorator(update_episode_slug
)
300 podcast_slug
= podcast_slug_decorator(podcast
)
301 episodes_slug
= podcast_slug_decorator(episodes
)
302 update_podcast_slug
= podcast_slug_decorator(update_podcast
)
303 save_podcast_slug
= podcast_slug_decorator(save_podcast
)
305 episode_id
= episode_id_decorator(episode
)
306 update_episode_slug_id
= episode_id_decorator(update_episode_slug
)
307 podcast_id
= podcast_id_decorator(podcast
)
308 episodes_id
= podcast_id_decorator(episodes
)
309 update_podcast_id
= podcast_id_decorator(update_podcast
)
310 save_podcast_id
= podcast_id_decorator(save_podcast
)
312 group_slug
= group_id_decorator(group
)