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mirror of https://github.com/ytdl-org/youtube-dl synced 2024-12-25 04:16:03 +01:00
youtube-dl/youtube_dl/extractor/periscope.py
2016-07-02 01:35:57 +07:00

132 lines
4.6 KiB
Python

# coding: utf-8
from __future__ import unicode_literals
from .common import InfoExtractor
from ..utils import (
parse_iso8601,
unescapeHTML,
)
class PeriscopeIE(InfoExtractor):
IE_DESC = 'Periscope'
IE_NAME = 'periscope'
_VALID_URL = r'https?://(?:www\.)?periscope\.tv/[^/]+/(?P<id>[^/?#]+)'
# Alive example URLs can be found here http://onperiscope.com/
_TESTS = [{
'url': 'https://www.periscope.tv/w/aJUQnjY3MjA3ODF8NTYxMDIyMDl2zCg2pECBgwTqRpQuQD352EMPTKQjT4uqlM3cgWFA-g==',
'md5': '65b57957972e503fcbbaeed8f4fa04ca',
'info_dict': {
'id': '56102209',
'ext': 'mp4',
'title': 'Bec Boop - ๐Ÿš โœˆ๏ธ๐Ÿ‡ฌ๐Ÿ‡ง Fly above #London in Emirates Air Line cable car at night ๐Ÿ‡ฌ๐Ÿ‡งโœˆ๏ธ๐Ÿš  #BoopScope ๐ŸŽ€๐Ÿ’—',
'timestamp': 1438978559,
'upload_date': '20150807',
'uploader': 'Bec Boop',
'uploader_id': '1465763',
},
'skip': 'Expires in 24 hours',
}, {
'url': 'https://www.periscope.tv/w/1ZkKzPbMVggJv',
'only_matching': True,
}, {
'url': 'https://www.periscope.tv/bastaakanoggano/1OdKrlkZZjOJX',
'only_matching': True,
}]
def _call_api(self, method, value):
return self._download_json(
'https://api.periscope.tv/api/v2/%s?broadcast_id=%s' % (method, value), value)
def _real_extract(self, url):
token = self._match_id(url)
broadcast_data = self._call_api('getBroadcastPublic', token)
broadcast = broadcast_data['broadcast']
status = broadcast['status']
user = broadcast_data.get('user', {})
uploader = broadcast.get('user_display_name') or user.get('display_name')
uploader_id = (broadcast.get('username') or user.get('username') or
broadcast.get('user_id') or user.get('id'))
title = '%s - %s' % (uploader, status) if uploader else status
state = broadcast.get('state').lower()
if state == 'running':
title = self._live_title(title)
timestamp = parse_iso8601(broadcast.get('created_at'))
thumbnails = [{
'url': broadcast[image],
} for image in ('image_url', 'image_url_small') if broadcast.get(image)]
stream = self._call_api('getAccessPublic', token)
formats = []
for format_id in ('replay', 'rtmp', 'hls', 'https_hls'):
video_url = stream.get(format_id + '_url')
if not video_url:
continue
f = {
'url': video_url,
'ext': 'flv' if format_id == 'rtmp' else 'mp4',
}
if format_id != 'rtmp':
f['protocol'] = 'm3u8_native' if state == 'ended' else 'm3u8'
formats.append(f)
self._sort_formats(formats)
return {
'id': broadcast.get('id') or token,
'title': title,
'timestamp': timestamp,
'uploader': uploader,
'uploader_id': uploader_id,
'thumbnails': thumbnails,
'formats': formats,
}
class PeriscopeUserIE(InfoExtractor):
_VALID_URL = r'https?://www\.periscope\.tv/(?P<id>[^/]+)/?$'
IE_DESC = 'Periscope user videos'
IE_NAME = 'periscope:user'
_TEST = {
'url': 'https://www.periscope.tv/LularoeHusbandMike/',
'info_dict': {
'id': 'LularoeHusbandMike',
'title': 'LULAROE HUSBAND MIKE',
'description': 'md5:6cf4ec8047768098da58e446e82c82f0',
},
# Periscope only shows videos in the last 24 hours, so it's possible to
# get 0 videos
'playlist_mincount': 0,
}
def _real_extract(self, url):
user_id = self._match_id(url)
webpage = self._download_webpage(url, user_id)
data_store = self._parse_json(
unescapeHTML(self._search_regex(
r'data-store=(["\'])(?P<data>.+?)\1',
webpage, 'data store', default='{}', group='data')),
user_id)
user = data_store.get('User', {}).get('user', {})
title = user.get('display_name') or user.get('username')
description = user.get('description')
broadcast_ids = (data_store.get('UserBroadcastHistory', {}).get('broadcastIds') or
data_store.get('BroadcastCache', {}).get('broadcastIds', []))
entries = [
self.url_result(
'https://www.periscope.tv/%s/%s' % (user_id, broadcast_id))
for broadcast_id in broadcast_ids]
return self.playlist_result(entries, user_id, title, description)