def get_channels(package=None):
# Get defaults
if package is None: package = get_package()
# Map channels
channels = map(lambda x: Channel(x), conf.get('channel[]', []))
if package:
channels = package.channels(channels)
return channels
def _channels():
# Fetch remote data
log.info('fetch free to air channel info')
chn_data = cache.get_data('uk_satellite_channels.csv', ttl=86400 * 7)
reg_data = cache.get_data('uk_satellite_regions.csv', ttl=86400 * 7)
# Channels list
log.info('processing channel list')
regional = []
chns = []
for l in chn_data.splitlines()[1:]:
p = l.strip().split(',')
if len(p) < 9: continue
try:
c = Channel()
c.extra['stream'] = [(int(p[0]), p[1])]
c.uri = p[2]
c.title = p[3]
c.extra['freesat_number'] = int(p[4])
c.number = c.extra['sky_number'] = int(p[5])
c.hd = p[6] == '1'
c.radio = p[8] == '1'
if (p[10]):
c.image = p[10]
else:
c.image = p[9]
# Skip
if not c.uri: continue
# Already included
if c in chns:
for t in chns:
if t == c:
t.extra['stream'].extend(c.extra['stream'])
break
continue
# Regional channel
if p[7] == '1':
regional.append(c)
# Store
elif c.extra['stream'][0][0]:
chns.append(c)
except Exception, e:
log.error('failed to process [%s] [e=%s]' % (l, str(e)))
def load_channels():
ret = set()
log.info('get atlas channel list')
# Process
data = cache.get_data('atlas_channels.csv')
if data:
for l in data.splitlines():
p = map(lambda x: x.strip(), l.split(','))
if len(p) < 3: continue
c = Channel()
c.uri = p[0]
c.shortid = p[1]
c.publisher = [p[3]]
ret.add(c)
return ret
def process_channel(data):
ret = None
try:
c = Channel()
if 'title' in data:
c.title = data['title'].encode('utf8')
elif 'channel_title' in data:
c.title = data['channel_title'].encode('utf8')
if 'uri' in data:
c.uri = data['uri']
elif 'channel_uri' in data:
c.uri = data['channel_uri']
if 'channel_key' in data:
c.shortid = data['channel_key']
elif 'id' in data:
c.shortid = data['id']
if 'broadcaster' in data and 'key' in data['broadcaster']:
c.publisher.append(data['broadcaster']['key'])
if 'media_type' in data:
c.radio = data['media_type'] == 'audio'
c.hd = 'HD' in c.title
ret = c
except Exception, e:
log.error(str(e))
