youtube-dl/youtube_dl/extractor/younow.py

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2017-03-12 23:19:32 +01:00
# coding: utf-8
from __future__ import unicode_literals
from datetime import date, datetime
from .common import InfoExtractor
from ..compat import compat_str
from ..utils import int_or_none, UnsupportedError
MOMENT_URL_FORMAT = 'https://cdn.younow.com/php/api/moment/fetch/id=%s'
STREAM_URL_FORMAT = 'https://hls.younow.com/momentsplaylists/live/%s/%s.m3u8'
class YouNowIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?younow\.com/(?P<id>[^/]+)'
_TEST = {
'url': 'https://www.younow.com/AmandaPadeezy',
'info_dict': {
'id': 'AmandaPadeezy',
'ext': 'mp4',
'is_live': True,
'title': 'March 26, 2017',
'description': 'YouNow is the best way to broadcast live and get an audience to watch you.',
'thumbnail': 'https://ynassets.s3.amazonaws.com/broadcast/live/157869188/157869188.jpg',
'tags': ['girls'],
'categories': ['girls'],
'uploader': 'AmandaPadeezy',
'uploader_id': '6716501',
'uploader_url': 'https://www.younow.com/AmandaPadeezy',
'creator': 'AmandaPadeezy',
'formats': [{
'url': 'https://cdn.younow.com/php/api/broadcast/videoPath/hls=1/broadcastId=157869188/channelId=6716501',
'ext': 'mp4',
'protocol': 'm3u8',
}],
}
}
def _real_extract(self, url):
username = self._match_id(url)
data = self._download_json('https://api.younow.com/php/api/broadcast/info/curId=0/user=%s' % (username), username)
if data.get('media'):
stream_url = 'https://cdn.younow.com/php/api/broadcast/videoPath/hls=1/broadcastId=%s/channelId=%s' % (
data.get('broadcastId'),
data.get('userId'),
)
else:
raise UnsupportedError('Unsupported stream or user is not streaming at this time')
webpage = self._download_webpage(url, username)
try:
uploader = data['user']['profileUrlString']
except KeyError:
uploader = username
try:
title = data['title']
except KeyError:
title = date.today().strftime('%B %d, %Y')
return {
'id': uploader,
'is_live': True,
'title': title,
'description': self._og_search_description(webpage),
'thumbnail': data.get('awsUrl'),
'tags': data.get('tags'),
'categories': data.get('tags'),
'uploader': uploader,
'uploader_id': data.get('userId'),
'uploader_url': 'https://www.younow.com/%s' % (data['user']['profileUrlString'],),
'creator': uploader,
'view_count': int_or_none(data.get('viewers')),
'like_count': int_or_none(data.get('likes')),
'formats': [{
'url': stream_url,
'ext': 'mp4',
'protocol': 'm3u8',
}],
}
def _moment_to_entry(item):
title = item.get('text')
title_type = item.get('titleType')
if not title:
if title_type:
title = 'YouNow %s' % item.get('titleType')
else:
title = 'YouNow moment'
entry = {
'id': compat_str(item['momentId']),
'title': title,
'view_count': int_or_none(item.get('views')),
'like_count': int_or_none(item.get('likes')),
'timestamp': int_or_none(item.get('created')),
'formats': [{
'url': STREAM_URL_FORMAT % (item['momentId'], item['momentId']),
'ext': 'mp4',
'protocol': 'm3u8',
}],
}
try:
entry['uploader'] = entry['creator'] = item['owner']['name']
entry['uploader_url'] = 'https://www.younow.com/%s' % (item['owner']['name'],)
entry['uploader_id'] = item['owner']['userId']
except KeyError:
pass
return entry
class YouNowChannelIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?younow\.com/(?P<id>[^/]+)/channel'
_TEST = {
'url': 'https://www.younow.com/Kate_Swiz/channel',
'info_dict': {
'title': 'Kate_Swiz moments'
},
'playlist_count': 6,
}
MOMENTS_URL_FORMAT = 'https://cdn.younow.com/php/api/moment/profile/channelId=%s/createdBefore=%d/records=20'
def _real_extract(self, url):
entries = []
username = self._match_id(url)
user_info = self._download_json('https://api.younow.com/php/api/broadcast/info/curId=0/user=%s' % (username), username, note='Downloading user information')
channel_id = user_info['userId']
created_before = 0
moment_ids = []
moment_ids_processed = []
err = False
while True:
if created_before:
cb = datetime.fromtimestamp(created_before)
else:
cb = datetime.now()
info = self._download_json(self.MOMENTS_URL_FORMAT % (channel_id, created_before), username, note='Downloading moments data (created before %s)' % (cb))
for item in info['items']:
if item['type'] == 'moment':
entry = _moment_to_entry(item)
moment_ids_processed.append(entry['id'])
entries.append(entry)
elif item['type'] == 'collection':
moment_ids += [compat_str(x) for x in item['momentsIds']]
try:
created_before = int_or_none(item['created'])
except KeyError:
err = True
break
if (err or
not info['hasMore'] or
'items' not in info or
not info['items']):
break
for mid in set(moment_ids):
if mid in moment_ids_processed:
continue
item = self._download_json(MOMENT_URL_FORMAT % (mid), mid)
entries.append(_moment_to_entry(item['item']))
return self.playlist_result(entries, playlist_title='%s moments' % (username))
class YouNowMomentIE(InfoExtractor):
_VALID_URL = r'https?://(?:www\.)?younow\.com/[^/]+/(?P<id>[^/]+)/[^/]+'
_TEST = {
'url': 'https://www.younow.com/GABO.../20712117/36319236/3b316doc/m',
'info_dict': {
'id': '20712117',
'ext': 'mp4',
'title': 'YouNow capture',
'view_count': 19,
'like_count': 0,
'timestamp': 1490432040,
'formats': [{
'url': 'https://hls.younow.com/momentsplaylists/live/20712117/20712117.m3u8',
'ext': 'mp4',
'protocol': 'm3u8',
}],
'upload_date': '20170325',
'uploader': 'GABO...',
'uploader_id': 35917228,
},
}
def _real_extract(self, url):
mid = self._match_id(url)
item = self._download_json(MOMENT_URL_FORMAT % (mid), mid)
return _moment_to_entry(item['item'])