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[periscope] Add support for running streams

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This commit is contained in:
Sergey M․ 2015-08-08 05:33:53 +06:00
parent 621d6a9516
commit 1e83741c9a
1 changed files with 25 additions and 9 deletions
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34
youtube_dl/extractor/periscope.py
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@ -2,13 +2,15 @@
from __future__ import unicode_literals from __future__ import unicode_literals
from .common import InfoExtractor from .common import InfoExtractor
from ..utils import ( from ..compat import (
parse_iso8601, compat_urllib_parse,
unescapeHTML, compat_urllib_request,
) )
from ..utils import parse_iso8601
class PeriscopeIE(InfoExtractor): class PeriscopeIE(InfoExtractor):
IE_DESC = 'Periscope'
_VALID_URL = r'https?://(?:www\.)?periscope\.tv/w/(?P<id>[^/?#]+)' _VALID_URL = r'https?://(?:www\.)?periscope\.tv/w/(?P<id>[^/?#]+)'
_TEST = { _TEST = {
'url': 'https://www.periscope.tv/w/aJUQnjY3MjA3ODF8NTYxMDIyMDl2zCg2pECBgwTqRpQuQD352EMPTKQjT4uqlM3cgWFA-g==', 'url': 'https://www.periscope.tv/w/aJUQnjY3MjA3ODF8NTYxMDIyMDl2zCg2pECBgwTqRpQuQD352EMPTKQjT4uqlM3cgWFA-g==',
@ -32,9 +34,6 @@ def _call_api(self, method, token):
def _real_extract(self, url): def _real_extract(self, url):
token = self._match_id(url) token = self._match_id(url)
replay = self._call_api('getAccessPublic', token)
video_url = replay['replay_url']
broadcast_data = self._call_api('getBroadcastPublic', token) broadcast_data = self._call_api('getBroadcastPublic', token)
broadcast = broadcast_data['broadcast'] broadcast = broadcast_data['broadcast']
status = broadcast['status'] status = broadcast['status']
@ -43,20 +42,37 @@ def _real_extract(self, url):
uploader_id = broadcast.get('user_id') or broadcast_data.get('user', {}).get('id') uploader_id = broadcast.get('user_id') or broadcast_data.get('user', {}).get('id')
title = '%s - %s' % (uploader, status) if uploader else status 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')) timestamp = parse_iso8601(broadcast.get('created_at'))
thumbnails = [{ thumbnails = [{
'url': broadcast[image], 'url': broadcast[image],
} for image in ('image_url', 'image_url_small') if broadcast.get(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 { return {
'id': broadcast.get('id') or token, 'id': broadcast.get('id') or token,
'url': video_url,
'ext': 'mp4',
'protocol': 'm3u8_native',
'title': title, 'title': title,
'timestamp': timestamp, 'timestamp': timestamp,
'uploader': uploader, 'uploader': uploader,
'uploader_id': uploader_id, 'uploader_id': uploader_id,
'thumbnails': thumbnails, 'thumbnails': thumbnails,
'formats': formats,
} }