def web_channel_data(channelid, load_video=None):
channel_data = ws_request('/ws/-/channels/%s/' % channelid, size=40)
selected_video = None
if load_video:
for instance in channel_data['videos']['items']:
if instance['id'] == load_video:
selected_video = instance
# Not in the first 40 - try fetching separately:
if not selected_video:
try:
video_data = ws_request(
'/ws/-/channels/%s/videos/%s/' % (channelid, load_video))
except NotFound:
pass
else:
if 'error' not in video_data:
selected_video = video_data
channel_data['canonical_url'] = url_for(
'channel', slug=slugify(channel_data['title']) or '-', channelid=channelid)
if selected_video:
channel_data['canonical_url'] += '?video=' + selected_video['id']
return dict(channel_data=channel_data, selected_video=selected_video, api_urls=json.dumps(ws_request('/ws/')))
def process_redirect(self, increment_click_count=True):
"""Construct redirect url for link and record the click."""
channel = Channel.query.with_entities(Channel.id, Channel.title)
if self.object_type == 'video_instance':
channel = channel.filter(
(VideoInstance.channel == Channel.id) &
(VideoInstance.id == self.object_id))
params = dict(video=self.object_id)
else:
channel = channel.filter_by(id=self.object_id)
params = dict()
# TODO: Do something more friendly than throw a 404?
channelid, title = channel.first_or_404()
url = url_for('channel', slug=slugify(title) or '-', channelid=channelid)
if params:
# TODO: add utm tracking params for google analytics
url += '?' + urlencode(params)
if increment_click_count:
ShareLink.increment_click_count(self.id)
return {'url': url,
'channel': channelid,
'video': params.get('video', None),
'user': self.user}
