commit 57d6792024f2670a21f923dfbd81614a1ee6b735
parent b89ac534555692c3c29a57d97ec0bda3bef3b086
Author: Remita Amine <remitamine@gmail.com>
Date:   Wed, 23 May 2018 11:27:36 +0100

[viewlift] fix extraction for snagfils.com(closes #15766)

Diffstat:
Myoutube_dl/extractor/viewlift.py | 168+++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------
1 file changed, 117 insertions(+), 51 deletions(-)

diff --git a/youtube_dl/extractor/viewlift.py b/youtube_dl/extractor/viewlift.py @@ -1,24 +1,27 @@ from __future__ import unicode_literals +import base64 import re from .common import InfoExtractor +from ..compat import compat_urllib_parse_unquote from ..utils import ( ExtractorError, clean_html, determine_ext, int_or_none, js_to_json, + parse_age_limit, parse_duration, ) class ViewLiftBaseIE(InfoExtractor): - _DOMAINS_REGEX = r'(?:snagfilms|snagxtreme|funnyforfree|kiddovid|winnersview|monumentalsportsnetwork|vayafilm)\.com|kesari\.tv' + _DOMAINS_REGEX = r'(?:snagfilms|snagxtreme|funnyforfree|kiddovid|winnersview|(?:monumental|lax)sportsnetwork|vayafilm)\.com' class ViewLiftEmbedIE(ViewLiftBaseIE): - _VALID_URL = r'https?://(?:(?:www|embed)\.)?(?:%s)/embed/player\?.*\bfilmId=(?P<id>[\da-f-]{36})' % ViewLiftBaseIE._DOMAINS_REGEX + _VALID_URL = r'https?://(?:(?:www|embed)\.)?(?:%s)/embed/player\?.*\bfilmId=(?P<id>[\da-f]{8}-(?:[\da-f]{4}-){3}[\da-f]{12})' % ViewLiftBaseIE._DOMAINS_REGEX _TESTS = [{ 'url': 'http://embed.snagfilms.com/embed/player?filmId=74849a00-85a9-11e1-9660-123139220831&w=500', 'md5': '2924e9215c6eff7a55ed35b72276bd93', @@ -60,8 +63,10 @@ class ViewLiftEmbedIE(ViewLiftBaseIE): formats = [] has_bitrate = False - for source in self._parse_json(js_to_json(self._search_regex( - r'(?s)sources:\s*(\[.+?\]),', webpage, 'json')), video_id): + sources = self._parse_json(self._search_regex( + r'(?s)sources:\s*(\[.+?\]),', webpage, + 'sources', default='[]'), video_id, js_to_json) + for source in sources: file_ = source.get('file') if not file_: continue @@ -70,7 +75,8 @@ class ViewLiftEmbedIE(ViewLiftBaseIE): format_id = source.get('label') or ext if all(v in ('m3u8', 'hls') for v in (type_, ext)): formats.extend(self._extract_m3u8_formats( - file_, video_id, 'mp4', m3u8_id='hls')) + file_, video_id, 'mp4', 'm3u8_native', + m3u8_id='hls', fatal=False)) else: bitrate = int_or_none(self._search_regex( [r'(\d+)kbps', r'_\d{1,2}x\d{1,2}_(\d{3,})\.%s' % ext], @@ -85,6 +91,13 @@ class ViewLiftEmbedIE(ViewLiftBaseIE): 'tbr': bitrate, 'height': height, }) + if not formats: + hls_url = self._parse_json(self._search_regex( + r'filmInfo\.src\s*=\s*({.+?});', + webpage, 'src'), video_id, js_to_json)['src'] + formats = self._extract_m3u8_formats( + hls_url, video_id, 'mp4', 'm3u8_native', + m3u8_id='hls', fatal=False) field_preference = None if has_bitrate else ('height', 'tbr', 'format_id') self._sort_formats(formats, field_preference) @@ -109,10 +122,13 @@ class ViewLiftIE(ViewLiftBaseIE): 'display_id': 'lost_for_life', 'ext': 'mp4', 'title': 'Lost for Life', - 'description': 'md5:fbdacc8bb6b455e464aaf98bc02e1c82', + 'description': 'md5:ea10b5a50405ae1f7b5269a6ec594102', 'thumbnail': r're:^https?://.*\.jpg', 'duration': 4489, - 'categories': ['Documentary', 'Crime', 'Award Winning', 'Festivals'] + 'categories': 'mincount:3', + 'age_limit': 14, + 'upload_date': '20150421', + 'timestamp': 1429656819, } }, { 'url': 'http://www.snagfilms.com/show/the_world_cut_project/india', @@ -125,7 +141,9 @@ class ViewLiftIE(ViewLiftBaseIE): 'description': 'md5:5c168c5a8f4719c146aad2e0dfac6f5f', 'thumbnail': r're:^https?://.*\.jpg', 'duration': 979, - 'categories': ['Documentary', 'Sports', 'Politics'] + 'categories': 'mincount:2', + 'timestamp': 1399478279, + 'upload_date': '20140507', } }, { # Film is not playable in your area. @@ -139,9 +157,6 @@ class ViewLiftIE(ViewLiftBaseIE): 'url': 'http://www.winnersview.com/videos/the-good-son', 'only_matching': True, }, { - 'url': 'http://www.kesari.tv/news/video/1461919076414', - 'only_matching': True, - }, { # Was once Kaltura embed 'url': 'https://www.monumentalsportsnetwork.com/videos/john-carlson-postgame-2-25-15', 'only_matching': True, @@ -156,45 +171,96 @@ class ViewLiftIE(ViewLiftBaseIE): raise ExtractorError( 'Film %s is not available.' % display_id, expected=True) - film_id = self._search_regex(r'filmId=([\da-f-]{36})"', webpage, 'film id') - - snag = self._parse_json( - self._search_regex( - r'Snag\.page\.data\s*=\s*(\[.+?\]);', webpage, 'snag'), - display_id) - - for item in snag: - if item.get('data', {}).get('film', {}).get('id') == film_id: - data = item['data']['film'] - title = data['title'] - description = clean_html(data.get('synopsis')) - thumbnail = data.get('image') - duration = int_or_none(data.get('duration') or data.get('runtime')) - categories = [ - category['title'] for category in data.get('categories', []) - if category.get('title')] - break + initial_store_state = self._search_regex( + r"window\.initialStoreState\s*=.*?JSON\.parse\(unescape\(atob\('([^']+)'\)\)\)", + webpage, 'Initial Store State', default=None) + if initial_store_state: + modules = self._parse_json(compat_urllib_parse_unquote(base64.b64decode( + initial_store_state).decode()), display_id)['page']['data']['modules'] + content_data = next(m['contentData'][0] for m in modules if m.get('moduleType') == 'VideoDetailModule') + gist = content_data['gist'] + film_id = gist['id'] + title = gist['title'] + video_assets = content_data['streamingInfo']['videoAssets'] + + formats = [] + mpeg_video_assets = video_assets.get('mpeg') or [] + for video_asset in mpeg_video_assets: + video_asset_url = video_asset.get('url') + if not video_asset: + continue + bitrate = int_or_none(video_asset.get('bitrate')) + height = int_or_none(self._search_regex( + r'^_?(\d+)[pP]$', video_asset.get('renditionValue'), + 'height', default=None)) + formats.append({ + 'url': video_asset_url, + 'format_id': 'http%s' % ('-%d' % bitrate if bitrate else ''), + 'tbr': bitrate, + 'height': height, + 'vcodec': video_asset.get('codec'), + }) + + hls_url = video_assets.get('hls') + if hls_url: + formats.extend(self._extract_m3u8_formats( + hls_url, film_id, 'mp4', 'm3u8_native', m3u8_id='hls', fatal=False)) + self._sort_formats(formats, ('height', 'tbr', 'format_id')) + + info = { + 'id': film_id, + 'display_id': display_id, + 'title': title, + 'description': gist.get('description'), + 'thumbnail': gist.get('videoImageUrl'), + 'duration': int_or_none(gist.get('runtime')), + 'age_limit': parse_age_limit(content_data.get('parentalRating', '').replace('_', '-')), + 'timestamp': int_or_none(gist.get('publishDate'), 1000), + 'formats': formats, + } + for k in ('categories', 'tags'): + info[k] = [v['title'] for v in content_data.get(k, []) if v.get('title')] + return info else: - title = self._search_regex( - r'itemprop="title">([^<]+)<', webpage, 'title') - description = self._html_search_regex( - r'(?s)<div itemprop="description" class="film-synopsis-inner ">(.+?)</div>', - webpage, 'description', default=None) or self._og_search_description(webpage) - thumbnail = self._og_search_thumbnail(webpage) - duration = parse_duration(self._search_regex( - r'<span itemprop="duration" class="film-duration strong">([^<]+)<', - webpage, 'duration', fatal=False)) - categories = re.findall(r'<a href="/movies/[^"]+">([^<]+)</a>', webpage) + film_id = self._search_regex(r'filmId=([\da-f-]{36})"', webpage, 'film id') - return { - '_type': 'url_transparent', - 'url': 'http://%s/embed/player?filmId=%s' % (domain, film_id), - 'id': film_id, - 'display_id': display_id, - 'title': title, - 'description': description, - 'thumbnail': thumbnail, - 'duration': duration, - 'categories': categories, - 'ie_key': 'ViewLiftEmbed', - } + snag = self._parse_json( + self._search_regex( + r'Snag\.page\.data\s*=\s*(\[.+?\]);', webpage, 'snag', default='[]'), + display_id) + + for item in snag: + if item.get('data', {}).get('film', {}).get('id') == film_id: + data = item['data']['film'] + title = data['title'] + description = clean_html(data.get('synopsis')) + thumbnail = data.get('image') + duration = int_or_none(data.get('duration') or data.get('runtime')) + categories = [ + category['title'] for category in data.get('categories', []) + if category.get('title')] + break + else: + title = self._search_regex( + r'itemprop="title">([^<]+)<', webpage, 'title') + description = self._html_search_regex( + r'(?s)<div itemprop="description" class="film-synopsis-inner ">(.+?)</div>', + webpage, 'description', default=None) or self._og_search_description(webpage) + thumbnail = self._og_search_thumbnail(webpage) + duration = parse_duration(self._search_regex( + r'<span itemprop="duration" class="film-duration strong">([^<]+)<', + webpage, 'duration', fatal=False)) + categories = re.findall(r'<a href="/movies/[^"]+">([^<]+)</a>', webpage) + + return { + '_type': 'url_transparent', + 'url': 'http://%s/embed/player?filmId=%s' % (domain, film_id), + 'id': film_id, + 'display_id': display_id, + 'title': title, + 'description': description, + 'thumbnail': thumbnail, + 'duration': duration, + 'categories': categories, + 'ie_key': 'ViewLiftEmbed', + }