1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
# coding: utf-8
from __future__ import unicode_literals
import re
from .common import InfoExtractor
from ..utils import (
int_or_none,
parse_iso8601,
unescapeHTML,
)
class PeriscopeBaseIE(InfoExtractor):
_M3U8_HEADERS = {
'Referer': 'https://www.periscope.tv/'
}
def _call_api(self, method, query, item_id):
return self._download_json(
'https://api.periscope.tv/api/v2/%s' % method,
item_id, query=query)
def _parse_broadcast_data(self, broadcast, video_id):
title = broadcast.get('status') or 'Periscope Broadcast'
uploader = broadcast.get('user_display_name') or broadcast.get('username')
title = '%s - %s' % (uploader, title) if uploader else title
is_live = broadcast.get('state').lower() == 'running'
thumbnails = [{
'url': broadcast[image],
} for image in ('image_url', 'image_url_small') if broadcast.get(image)]
return {
'id': broadcast.get('id') or video_id,
'title': self._live_title(title) if is_live else title,
'timestamp': parse_iso8601(broadcast.get('created_at')),
'uploader': uploader,
'uploader_id': broadcast.get('user_id') or broadcast.get('username'),
'thumbnails': thumbnails,
'view_count': int_or_none(broadcast.get('total_watched')),
'tags': broadcast.get('tags'),
'is_live': is_live,
}
@staticmethod
def _extract_common_format_info(broadcast):
return broadcast.get('state').lower(), int_or_none(broadcast.get('width')), int_or_none(broadcast.get('height'))
@staticmethod
def _add_width_and_height(f, width, height):
for key, val in (('width', width), ('height', height)):
if not f.get(key):
f[key] = val
def _extract_pscp_m3u8_formats(self, m3u8_url, video_id, format_id, state, width, height, fatal=True):
m3u8_formats = self._extract_m3u8_formats(
m3u8_url, video_id, 'mp4',
entry_protocol='m3u8_native'
if state in ('ended', 'timed_out') else 'm3u8',
m3u8_id=format_id, fatal=fatal, headers=self._M3U8_HEADERS)
if len(m3u8_formats) == 1:
self._add_width_and_height(m3u8_formats[0], width, height)
for f in m3u8_formats:
f.setdefault('http_headers', {}).update(self._M3U8_HEADERS)
return m3u8_formats
class PeriscopeIE(PeriscopeBaseIE):
IE_DESC = 'Periscope'
IE_NAME = 'periscope'
_VALID_URL = r'https?://(?:www\.)?(?:periscope|pscp)\.tv/[^/]+/(?P<id>[^/?#]+)'
# Alive example URLs can be found here https://www.periscope.tv/
_TESTS = [{
'url': 'https://www.periscope.tv/w/aJUQnjY3MjA3ODF8NTYxMDIyMDl2zCg2pECBgwTqRpQuQD352EMPTKQjT4uqlM3cgWFA-g==',
'md5': '65b57957972e503fcbbaeed8f4fa04ca',
'info_dict': {
'id': '56102209',
'ext': 'mp4',
'title': 'Bec Boop - ๐ โ๏ธ๐ฌ๐ง Fly above #London in Emirates Air Line cable car at night ๐ฌ๐งโ๏ธ๐ #BoopScope ๐๐',
'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,
}, {
'url': 'https://www.periscope.tv/w/1ZkKzPbMVggJv',
'only_matching': True,
}]
@staticmethod
def _extract_url(webpage):
mobj = re.search(
r'<iframe[^>]+src=([\'"])(?P<url>(?:https?:)?//(?:www\.)?(?:periscope|pscp)\.tv/(?:(?!\1).)+)\1', webpage)
if mobj:
return mobj.group('url')
def _real_extract(self, url):
token = self._match_id(url)
stream = self._call_api(
'accessVideoPublic', {'broadcast_id': token}, token)
broadcast = stream['broadcast']
info = self._parse_broadcast_data(broadcast, token)
state = broadcast.get('state').lower()
width = int_or_none(broadcast.get('width'))
height = int_or_none(broadcast.get('height'))
def add_width_and_height(f):
for key, val in (('width', width), ('height', height)):
if not f.get(key):
f[key] = val
video_urls = set()
formats = []
for format_id in ('replay', 'rtmp', 'hls', 'https_hls', 'lhls', 'lhlsweb'):
video_url = stream.get(format_id + '_url')
if not video_url or video_url in video_urls:
continue
video_urls.add(video_url)
if format_id != 'rtmp':
m3u8_formats = self._extract_pscp_m3u8_formats(
video_url, token, format_id, state, width, height, False)
formats.extend(m3u8_formats)
continue
rtmp_format = {
'url': video_url,
'ext': 'flv' if format_id == 'rtmp' else 'mp4',
}
self._add_width_and_height(rtmp_format)
formats.append(rtmp_format)
self._sort_formats(formats)
info['formats'] = formats
return info
class PeriscopeUserIE(PeriscopeBaseIE):
_VALID_URL = r'https?://(?:www\.)?(?:periscope|pscp)\.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_name = self._match_id(url)
webpage = self._download_webpage(url, user_name)
data_store = self._parse_json(
unescapeHTML(self._search_regex(
r'data-store=(["\'])(?P<data>.+?)\1',
webpage, 'data store', default='{}', group='data')),
user_name)
user = list(data_store['UserCache']['users'].values())[0]['user']
user_id = user['id']
session_id = data_store['SessionToken']['public']['broadcastHistory']['token']['session_id']
broadcasts = self._call_api(
'getUserBroadcastsPublic',
{'user_id': user_id, 'session_id': session_id},
user_name)['broadcasts']
broadcast_ids = [
broadcast['id'] for broadcast in broadcasts if broadcast.get('id')]
title = user.get('display_name') or user.get('username') or user_name
description = user.get('description')
entries = [
self.url_result(
'https://www.periscope.tv/%s/%s' % (user_name, broadcast_id))
for broadcast_id in broadcast_ids]
return self.playlist_result(entries, user_id, title, description)
|
