[dailymotion] improve extraction

- extract http formats included in m3u8 manifest
- fix user extraction(closes #3553)(closes #21415)
- add suport for User Authentication(closes #11491)
- fix password protected videos extraction(closes #23176)
- respect age limit option and family filter cookie value(closes #18437)
- handle video url playlist query param
- report alowed countries for geo-restricted videos
This commit is contained in:
Remita Amine 2019-11-26 22:01:34 +01:00
parent df65a4a1ed
commit 5ef62fc4ce
3 changed files with 234 additions and 341 deletions

View File

@ -1766,6 +1766,19 @@ class InfoExtractor(object):
# the same GROUP-ID
f['acodec'] = 'none'
formats.append(f)
# for DailyMotion
progressive_uri = last_stream_inf.get('PROGRESSIVE-URI')
if progressive_uri:
http_f = f.copy()
del http_f['manifest_url']
http_f.update({
'format_id': f['format_id'].replace('hls-', 'http-'),
'protocol': 'http',
'url': progressive_uri,
})
formats.append(http_f)
last_stream_inf = {}
return formats

View File

@ -1,50 +1,93 @@
# coding: utf-8
from __future__ import unicode_literals
import base64
import functools
import hashlib
import itertools
import json
import random
import re
import string
from .common import InfoExtractor
from ..compat import compat_struct_pack
from ..compat import compat_HTTPError
from ..utils import (
determine_ext,
error_to_compat_str,
age_restricted,
clean_html,
ExtractorError,
int_or_none,
mimetype2ext,
OnDemandPagedList,
parse_iso8601,
sanitized_Request,
str_to_int,
try_get,
unescapeHTML,
update_url_query,
url_or_none,
urlencode_postdata,
)
class DailymotionBaseInfoExtractor(InfoExtractor):
_FAMILY_FILTER = None
_HEADERS = {
'Content-Type': 'application/json',
'Origin': 'https://www.dailymotion.com',
}
_NETRC_MACHINE = 'dailymotion'
def _get_dailymotion_cookies(self):
return self._get_cookies('https://www.dailymotion.com/')
@staticmethod
def _build_request(url):
"""Build a request with the family filter disabled"""
request = sanitized_Request(url)
request.add_header('Cookie', 'family_filter=off; ff=off')
return request
def _get_cookie_value(cookies, name):
cookie = cookies.get('name')
if cookie:
return cookie.value
def _download_webpage_handle_no_ff(self, url, *args, **kwargs):
request = self._build_request(url)
return self._download_webpage_handle(request, *args, **kwargs)
def _set_dailymotion_cookie(self, name, value):
self._set_cookie('www.dailymotion.com', name, value)
def _download_webpage_no_ff(self, url, *args, **kwargs):
request = self._build_request(url)
return self._download_webpage(request, *args, **kwargs)
def _real_initialize(self):
cookies = self._get_dailymotion_cookies()
ff = self._get_cookie_value(cookies, 'ff')
self._FAMILY_FILTER = ff == 'on' if ff else age_restricted(18, self._downloader.params.get('age_limit'))
self._set_dailymotion_cookie('ff', 'on' if self._FAMILY_FILTER else 'off')
def _call_api(self, object_type, xid, object_fields, note, filter_extra=None):
if not self._HEADERS.get('Authorization'):
cookies = self._get_dailymotion_cookies()
token = self._get_cookie_value(cookies, 'access_token') or self._get_cookie_value(cookies, 'client_token')
if not token:
data = {
'client_id': 'f1a362d288c1b98099c7',
'client_secret': 'eea605b96e01c796ff369935357eca920c5da4c5',
}
username, password = self._get_login_info()
if username:
data.update({
'grant_type': 'password',
'password': password,
'username': username,
})
else:
data['grant_type'] = 'client_credentials'
try:
token = self._download_json(
'https://graphql.api.dailymotion.com/oauth/token',
None, 'Downloading Access Token',
data=urlencode_postdata(data))['access_token']
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 400:
raise ExtractorError(self._parse_json(
e.cause.read().decode(), xid)['error_description'], expected=True)
raise
self._set_dailymotion_cookie('access_token' if username else 'client_token', token)
self._HEADERS['Authorization'] = 'Bearer ' + token
resp = self._download_json(
'https://graphql.api.dailymotion.com/', xid, note, data=json.dumps({
'query': '''{
%s(xid: "%s"%s) {
%s
}
}''' % (object_type, xid, ', ' + filter_extra if filter_extra else '', object_fields),
}).encode(), headers=self._HEADERS)
obj = resp['data'][object_type]
if not obj:
raise ExtractorError(resp['errors'][0]['message'], expected=True)
return obj
class DailymotionIE(DailymotionBaseInfoExtractor):
@ -54,18 +97,9 @@ class DailymotionIE(DailymotionBaseInfoExtractor):
(?:(?:www|touch)\.)?dailymotion\.[a-z]{2,3}/(?:(?:(?:embed|swf|\#)/)?video|swf)|
(?:www\.)?lequipe\.fr/video
)
/(?P<id>[^/?_]+)
/(?P<id>[^/?_]+)(?:.+?\bplaylist=(?P<playlist_id>x[0-9a-z]+))?
'''
IE_NAME = 'dailymotion'
_FORMATS = [
('stream_h264_ld_url', 'ld'),
('stream_h264_url', 'standard'),
('stream_h264_hq_url', 'hq'),
('stream_h264_hd_url', 'hd'),
('stream_h264_hd1080_url', 'hd180'),
]
_TESTS = [{
'url': 'http://www.dailymotion.com/video/x5kesuj_office-christmas-party-review-jason-bateman-olivia-munn-t-j-miller_news',
'md5': '074b95bdee76b9e3654137aee9c79dfe',
@ -74,7 +108,6 @@ class DailymotionIE(DailymotionBaseInfoExtractor):
'ext': 'mp4',
'title': 'Office Christmas Party Review Jason Bateman, Olivia Munn, T.J. Miller',
'description': 'Office Christmas Party Review - Jason Bateman, Olivia Munn, T.J. Miller',
'thumbnail': r're:^https?:.*\.(?:jpg|png)$',
'duration': 187,
'timestamp': 1493651285,
'upload_date': '20170501',
@ -146,7 +179,16 @@ class DailymotionIE(DailymotionBaseInfoExtractor):
}, {
'url': 'https://www.lequipe.fr/video/k7MtHciueyTcrFtFKA2',
'only_matching': True,
}, {
'url': 'https://www.dailymotion.com/video/x3z49k?playlist=xv4bw',
'only_matching': True,
}]
_GEO_BYPASS = False
_COMMON_MEDIA_FIELDS = '''description
geoblockedCountries {
allowed
}
xid'''
@staticmethod
def _extract_urls(webpage):
@ -162,264 +204,140 @@ class DailymotionIE(DailymotionBaseInfoExtractor):
return urls
def _real_extract(self, url):
video_id = self._match_id(url)
video_id, playlist_id = re.match(self._VALID_URL, url).groups()
webpage = self._download_webpage_no_ff(
'https://www.dailymotion.com/video/%s' % video_id, video_id)
if playlist_id:
if not self._downloader.params.get('noplaylist'):
self.to_screen('Downloading playlist %s - add --no-playlist to just download video' % playlist_id)
return self.url_result(
'http://www.dailymotion.com/playlist/' + playlist_id,
'DailymotionPlaylist', playlist_id)
self.to_screen('Downloading just video %s because of --no-playlist' % video_id)
age_limit = self._rta_search(webpage)
description = self._og_search_description(
webpage, default=None) or self._html_search_meta(
'description', webpage, 'description')
view_count_str = self._search_regex(
(r'<meta[^>]+itemprop="interactionCount"[^>]+content="UserPlays:([\s\d,.]+)"',
r'video_views_count[^>]+>\s+([\s\d\,.]+)'),
webpage, 'view count', default=None)
if view_count_str:
view_count_str = re.sub(r'\s', '', view_count_str)
view_count = str_to_int(view_count_str)
comment_count = int_or_none(self._search_regex(
r'<meta[^>]+itemprop="interactionCount"[^>]+content="UserComments:(\d+)"',
webpage, 'comment count', default=None))
player_v5 = self._search_regex(
[r'buildPlayer\(({.+?})\);\n', # See https://github.com/ytdl-org/youtube-dl/issues/7826
r'playerV5\s*=\s*dmp\.create\([^,]+?,\s*({.+?})\);',
r'buildPlayer\(({.+?})\);',
r'var\s+config\s*=\s*({.+?});',
# New layout regex (see https://github.com/ytdl-org/youtube-dl/issues/13580)
r'__PLAYER_CONFIG__\s*=\s*({.+?});'],
webpage, 'player v5', default=None)
if player_v5:
player = self._parse_json(player_v5, video_id, fatal=False) or {}
metadata = try_get(player, lambda x: x['metadata'], dict)
if not metadata:
metadata_url = url_or_none(try_get(
player, lambda x: x['context']['metadata_template_url1']))
if metadata_url:
metadata_url = metadata_url.replace(':videoId', video_id)
else:
metadata_url = update_url_query(
'https://www.dailymotion.com/player/metadata/video/%s'
% video_id, {
'embedder': url,
'integration': 'inline',
'GK_PV5_NEON': '1',
})
metadata = self._download_json(
metadata_url, video_id, 'Downloading metadata JSON')
if try_get(metadata, lambda x: x['error']['type']) == 'password_protected':
password = self._downloader.params.get('videopassword')
if password:
r = int(metadata['id'][1:], 36)
us64e = lambda x: base64.urlsafe_b64encode(x).decode().strip('=')
t = ''.join(random.choice(string.ascii_letters) for i in range(10))
n = us64e(compat_struct_pack('I', r))
i = us64e(hashlib.md5(('%s%d%s' % (password, r, t)).encode()).digest())
metadata = self._download_json(
'http://www.dailymotion.com/player/metadata/video/p' + i + t + n, video_id)
self._check_error(metadata)
formats = []
for quality, media_list in metadata['qualities'].items():
for media in media_list:
media_url = media.get('url')
if not media_url:
continue
type_ = media.get('type')
if type_ == 'application/vnd.lumberjack.manifest':
continue
ext = mimetype2ext(type_) or determine_ext(media_url)
if ext == 'm3u8':
m3u8_formats = self._extract_m3u8_formats(
media_url, video_id, 'mp4', preference=-1,
m3u8_id='hls', fatal=False)
for f in m3u8_formats:
f['url'] = f['url'].split('#')[0]
formats.append(f)
elif ext == 'f4m':
formats.extend(self._extract_f4m_formats(
media_url, video_id, preference=-1, f4m_id='hds', fatal=False))
else:
f = {
'url': media_url,
'format_id': 'http-%s' % quality,
'ext': ext,
}
m = re.search(r'H264-(?P<width>\d+)x(?P<height>\d+)', media_url)
if m:
f.update({
'width': int(m.group('width')),
'height': int(m.group('height')),
})
formats.append(f)
self._sort_formats(formats)
title = metadata['title']
duration = int_or_none(metadata.get('duration'))
timestamp = int_or_none(metadata.get('created_time'))
thumbnail = metadata.get('poster_url')
uploader = metadata.get('owner', {}).get('screenname')
uploader_id = metadata.get('owner', {}).get('id')
subtitles = {}
subtitles_data = metadata.get('subtitles', {}).get('data', {})
if subtitles_data and isinstance(subtitles_data, dict):
for subtitle_lang, subtitle in subtitles_data.items():
subtitles[subtitle_lang] = [{
'ext': determine_ext(subtitle_url),
'url': subtitle_url,
} for subtitle_url in subtitle.get('urls', [])]
return {
'id': video_id,
'title': title,
'description': description,
'thumbnail': thumbnail,
'duration': duration,
'timestamp': timestamp,
'uploader': uploader,
'uploader_id': uploader_id,
'age_limit': age_limit,
'view_count': view_count,
'comment_count': comment_count,
'formats': formats,
'subtitles': subtitles,
}
# vevo embed
vevo_id = self._search_regex(
r'<link rel="video_src" href="[^"]*?vevo\.com[^"]*?video=(?P<id>[\w]*)',
webpage, 'vevo embed', default=None)
if vevo_id:
return self.url_result('vevo:%s' % vevo_id, 'Vevo')
# fallback old player
embed_page = self._download_webpage_no_ff(
'https://www.dailymotion.com/embed/video/%s' % video_id,
video_id, 'Downloading embed page')
timestamp = parse_iso8601(self._html_search_meta(
'video:release_date', webpage, 'upload date'))
info = self._parse_json(
self._search_regex(
r'var info = ({.*?}),$', embed_page,
'video info', flags=re.MULTILINE),
video_id)
self._check_error(info)
formats = []
for (key, format_id) in self._FORMATS:
video_url = info.get(key)
if video_url is not None:
m_size = re.search(r'H264-(\d+)x(\d+)', video_url)
if m_size is not None:
width, height = map(int_or_none, (m_size.group(1), m_size.group(2)))
else:
width, height = None, None
formats.append({
'url': video_url,
'ext': 'mp4',
'format_id': format_id,
'width': width,
'height': height,
})
self._sort_formats(formats)
# subtitles
video_subtitles = self.extract_subtitles(video_id, webpage)
title = self._og_search_title(webpage, default=None)
if title is None:
title = self._html_search_regex(
r'(?s)<span\s+id="video_title"[^>]*>(.*?)</span>', webpage,
'title')
return {
'id': video_id,
'formats': formats,
'uploader': info['owner.screenname'],
'timestamp': timestamp,
'title': title,
'description': description,
'subtitles': video_subtitles,
'thumbnail': info['thumbnail_url'],
'age_limit': age_limit,
'view_count': view_count,
'duration': info['duration']
password = self._downloader.params.get('videopassword')
media = self._call_api(
'media', video_id, '''... on Video {
%s
stats {
likes {
total
}
views {
total
}
}
}
... on Live {
%s
audienceCount
isOnAir
}''' % (self._COMMON_MEDIA_FIELDS, self._COMMON_MEDIA_FIELDS), 'Downloading media JSON metadata',
'password: "%s"' % self._downloader.params.get('videopassword') if password else None)
xid = media['xid']
def _check_error(self, info):
error = info.get('error')
metadata = self._download_json(
'https://www.dailymotion.com/player/metadata/video/' + xid,
xid, 'Downloading metadata JSON',
query={'app': 'com.dailymotion.neon'})
error = metadata.get('error')
if error:
title = error.get('title') or error['message']
title = error.get('title') or error['raw_message']
# See https://developer.dailymotion.com/api#access-error
if error.get('code') == 'DM007':
self.raise_geo_restricted(msg=title)
allowed_countries = try_get(media, lambda x: x['geoblockedCountries']['allowed'], list)
self.raise_geo_restricted(msg=title, countries=allowed_countries)
raise ExtractorError(
'%s said: %s' % (self.IE_NAME, title), expected=True)
def _get_subtitles(self, video_id, webpage):
try:
sub_list = self._download_webpage(
'https://api.dailymotion.com/video/%s/subtitles?fields=id,language,url' % video_id,
video_id, note=False)
except ExtractorError as err:
self._downloader.report_warning('unable to download video subtitles: %s' % error_to_compat_str(err))
return {}
info = json.loads(sub_list)
if (info['total'] > 0):
sub_lang_list = dict((l['language'], [{'url': l['url'], 'ext': 'srt'}]) for l in info['list'])
return sub_lang_list
self._downloader.report_warning('video doesn\'t have subtitles')
return {}
title = metadata['title']
is_live = media.get('isOnAir')
formats = []
for quality, media_list in metadata['qualities'].items():
for m in media_list:
media_url = m.get('url')
media_type = m.get('type')
if not media_url or media_type == 'application/vnd.lumberjack.manifest':
continue
if media_type == 'application/x-mpegURL':
formats.extend(self._extract_m3u8_formats(
media_url, video_id, 'mp4',
'm3u8' if is_live else 'm3u8_native',
m3u8_id='hls', fatal=False))
else:
f = {
'url': media_url,
'format_id': 'http-' + quality,
}
m = re.search(r'/H264-(\d+)x(\d+)(?:-(60)/)?', media_url)
if m:
width, height, fps = map(int_or_none, m.groups())
f.update({
'fps': fps,
'height': height,
'width': width,
})
formats.append(f)
for f in formats:
f['url'] = f['url'].split('#')[0]
if not f.get('fps') and f['format_id'].endswith('@60'):
f['fps'] = 60
self._sort_formats(formats)
subtitles = {}
subtitles_data = try_get(metadata, lambda x: x['subtitles']['data'], dict) or {}
for subtitle_lang, subtitle in subtitles_data.items():
subtitles[subtitle_lang] = [{
'url': subtitle_url,
} for subtitle_url in subtitle.get('urls', [])]
thumbnails = []
for height, poster_url in metadata.get('posters', {}).items():
thumbnails.append({
'height': int_or_none(height),
'id': height,
'url': poster_url,
})
owner = metadata.get('owner') or {}
stats = media.get('stats') or {}
get_count = lambda x: int_or_none(try_get(stats, lambda y: y[x + 's']['total']))
return {
'id': video_id,
'title': self._live_title(title) if is_live else title,
'description': clean_html(media.get('description')),
'thumbnails': thumbnails,
'duration': int_or_none(metadata.get('duration')) or None,
'timestamp': int_or_none(metadata.get('created_time')),
'uploader': owner.get('screenname'),
'uploader_id': owner.get('id') or metadata.get('screenname'),
'age_limit': 18 if metadata.get('explicit') else 0,
'tags': metadata.get('tags'),
'view_count': get_count('view') or int_or_none(media.get('audienceCount')),
'like_count': get_count('like'),
'formats': formats,
'subtitles': subtitles,
'is_live': is_live,
}
class DailymotionPlaylistIE(DailymotionBaseInfoExtractor):
IE_NAME = 'dailymotion:playlist'
_VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P<id>x[0-9a-z]+)'
_TESTS = [{
'url': 'http://www.dailymotion.com/playlist/xv4bw_nqtv_sport/1#video=xl8v3q',
'info_dict': {
'title': 'SPORT',
'id': 'xv4bw',
},
'playlist_mincount': 20,
}]
class DailymotionPlaylistBaseIE(DailymotionBaseInfoExtractor):
_PAGE_SIZE = 100
def _fetch_page(self, playlist_id, authorizaion, page):
def _fetch_page(self, playlist_id, page):
page += 1
videos = self._download_json(
'https://graphql.api.dailymotion.com',
playlist_id, 'Downloading page %d' % page,
data=json.dumps({
'query': '''{
collection(xid: "%s") {
videos(first: %d, page: %d) {
pageInfo {
hasNextPage
nextPage
}
videos = self._call_api(
self._OBJECT_TYPE, playlist_id,
'''videos(allowExplicit: %s, first: %d, page: %d) {
edges {
node {
xid
url
}
}
}
}
}''' % (playlist_id, self._PAGE_SIZE, page)
}).encode(), headers={
'Authorization': authorizaion,
'Origin': 'https://www.dailymotion.com',
})['data']['collection']['videos']
}''' % ('false' if self._FAMILY_FILTER else 'true', self._PAGE_SIZE, page),
'Downloading page %d' % page)['videos']
for edge in videos['edges']:
node = edge['node']
yield self.url_result(
@ -427,86 +345,49 @@ class DailymotionPlaylistIE(DailymotionBaseInfoExtractor):
def _real_extract(self, url):
playlist_id = self._match_id(url)
webpage = self._download_webpage(url, playlist_id)
api = self._parse_json(self._search_regex(
r'__PLAYER_CONFIG__\s*=\s*({.+?});',
webpage, 'player config'), playlist_id)['context']['api']
auth = self._download_json(
api.get('auth_url', 'https://graphql.api.dailymotion.com/oauth/token'),
playlist_id, data=urlencode_postdata({
'client_id': api.get('client_id', 'f1a362d288c1b98099c7'),
'client_secret': api.get('client_secret', 'eea605b96e01c796ff369935357eca920c5da4c5'),
'grant_type': 'client_credentials',
}))
authorizaion = '%s %s' % (auth.get('token_type', 'Bearer'), auth['access_token'])
entries = OnDemandPagedList(functools.partial(
self._fetch_page, playlist_id, authorizaion), self._PAGE_SIZE)
self._fetch_page, playlist_id), self._PAGE_SIZE)
return self.playlist_result(
entries, playlist_id,
self._og_search_title(webpage))
entries, playlist_id)
class DailymotionUserIE(DailymotionBaseInfoExtractor):
class DailymotionPlaylistIE(DailymotionPlaylistBaseIE):
IE_NAME = 'dailymotion:playlist'
_VALID_URL = r'(?:https?://)?(?:www\.)?dailymotion\.[a-z]{2,3}/playlist/(?P<id>x[0-9a-z]+)'
_TESTS = [{
'url': 'http://www.dailymotion.com/playlist/xv4bw_nqtv_sport/1#video=xl8v3q',
'info_dict': {
'id': 'xv4bw',
},
'playlist_mincount': 20,
}]
_OBJECT_TYPE = 'collection'
class DailymotionUserIE(DailymotionPlaylistBaseIE):
IE_NAME = 'dailymotion:user'
_VALID_URL = r'https?://(?:www\.)?dailymotion\.[a-z]{2,3}/(?!(?:embed|swf|#|video|playlist)/)(?:(?:old/)?user/)?(?P<user>[^/]+)'
_MORE_PAGES_INDICATOR = r'(?s)<div class="pages[^"]*">.*?<a\s+class="[^"]*?icon-arrow_right[^"]*?"'
_PAGE_TEMPLATE = 'http://www.dailymotion.com/user/%s/%s'
_VALID_URL = r'https?://(?:www\.)?dailymotion\.[a-z]{2,3}/(?!(?:embed|swf|#|video|playlist)/)(?:(?:old/)?user/)?(?P<id>[^/]+)'
_TESTS = [{
'url': 'https://www.dailymotion.com/user/nqtv',
'info_dict': {
'id': 'nqtv',
'title': 'Rémi Gaillard',
},
'playlist_mincount': 100,
'playlist_mincount': 152,
}, {
'url': 'http://www.dailymotion.com/user/UnderProject',
'info_dict': {
'id': 'UnderProject',
'title': 'UnderProject',
},
'playlist_mincount': 1800,
'expected_warnings': [
'Stopped at duplicated page',
],
'playlist_mincount': 1000,
'skip': 'Takes too long time',
}, {
'url': 'https://www.dailymotion.com/user/nqtv',
'info_dict': {
'id': 'nqtv',
},
'playlist_mincount': 148,
'params': {
'age_limit': 0,
},
}]
def _extract_entries(self, id):
video_ids = set()
processed_urls = set()
for pagenum in itertools.count(1):
page_url = self._PAGE_TEMPLATE % (id, pagenum)
webpage, urlh = self._download_webpage_handle_no_ff(
page_url, id, 'Downloading page %s' % pagenum)
if urlh.geturl() in processed_urls:
self.report_warning('Stopped at duplicated page %s, which is the same as %s' % (
page_url, urlh.geturl()), id)
break
processed_urls.add(urlh.geturl())
for video_id in re.findall(r'data-xid="(.+?)"', webpage):
if video_id not in video_ids:
yield self.url_result(
'http://www.dailymotion.com/video/%s' % video_id,
DailymotionIE.ie_key(), video_id)
video_ids.add(video_id)
if re.search(self._MORE_PAGES_INDICATOR, webpage) is None:
break
def _real_extract(self, url):
mobj = re.match(self._VALID_URL, url)
user = mobj.group('user')
webpage = self._download_webpage(
'https://www.dailymotion.com/user/%s' % user, user)
full_user = unescapeHTML(self._html_search_regex(
r'<a class="nav-image" title="([^"]+)" href="/%s">' % re.escape(user),
webpage, 'user'))
return {
'_type': 'playlist',
'id': user,
'title': full_user,
'entries': self._extract_entries(user),
}
_OBJECT_TYPE = 'channel'

View File

@ -216,8 +216,7 @@ class VKIE(VKBaseIE):
'id': 'k3lz2cmXyRuJQSjGHUv',
'ext': 'mp4',
'title': 'md5:d52606645c20b0ddbb21655adaa4f56f',
# TODO: fix test by fixing dailymotion description extraction
'description': 'md5:c651358f03c56f1150b555c26d90a0fd',
'description': 'md5:424b8e88cc873217f520e582ba28bb36',
'uploader': 'AniLibria.Tv',
'upload_date': '20160914',
'uploader_id': 'x1p5vl5',