From 825d3426c56aabfc91aea139f2e6e0589f8096bc Mon Sep 17 00:00:00 2001 From: dirkf Date: Wed, 9 Feb 2022 02:40:34 +0000 Subject: [PATCH] [Nuvid] Use site JSON for video details (#29332) Back-port yt-dlp PR 1022 onto PR #17890 and update Video details aren't in the original HTML now but populated by async JS Co-authored by: u-spec-png Co-authored by: vidaritos --- youtube_dl/extractor/nuvid.py | 120 +++++++++++++++++++++++----------- 1 file changed, 81 insertions(+), 39 deletions(-) diff --git a/youtube_dl/extractor/nuvid.py b/youtube_dl/extractor/nuvid.py index ab6bfcd7f..f6c94dd77 100644 --- a/youtube_dl/extractor/nuvid.py +++ b/youtube_dl/extractor/nuvid.py @@ -1,71 +1,113 @@ +# coding: utf-8 from __future__ import unicode_literals -import re - from .common import InfoExtractor +from ..compat import compat_str from ..utils import ( parse_duration, + int_or_none, + try_get, + url_or_none, ) +import re + class NuvidIE(InfoExtractor): _VALID_URL = r'https?://(?:www|m)\.nuvid\.com/video/(?P[0-9]+)' - _TEST = { - 'url': 'http://m.nuvid.com/video/1310741/', - 'md5': 'eab207b7ac4fccfb4e23c86201f11277', + _TESTS = [{ + 'url': 'https://www.nuvid.com/video/6513023/italian-babe', + 'md5': '772d2f8288f3d3c5c45f7a41761c7844', + 'info_dict': { + 'id': '6513023', + 'ext': 'mp4', + 'title': 'italian babe', + 'format_id': '360p', + 'duration': 321.0, + 'age_limit': 18, + 'thumbnail': r're:https?://.+\.jpg', + 'thumbnails': list, + } + }, { + 'url': 'https://m.nuvid.com/video/6523263', + 'md5': 'ebd22ce8e47e1d9a4d0756a15c67da52', 'info_dict': { - 'id': '1310741', + 'id': '6523263', 'ext': 'mp4', - 'title': 'Horny babes show their awesome bodeis and', - 'duration': 129, + 'title': 'Slut brunette college student anal dorm', + 'format_id': '720p', + 'duration': 421.0, 'age_limit': 18, + 'thumbnail': r're:https?://.+\.jpg', + 'thumbnails': list, } - } + }, { + 'url': 'http://m.nuvid.com/video/6415801/', + 'md5': '638d5ececb138d5753593f751ae3f697', + 'info_dict': { + 'id': '6415801', + 'ext': 'mp4', + 'title': 'My best friend wanted to fuck my wife for a long time', + 'format_id': '720p', + 'duration': 1882, + 'age_limit': 18, + 'thumbnail': r're:https?://.+\.jpg', + 'thumbnails': list, + } + }] def _real_extract(self, url): video_id = self._match_id(url) - page_url = 'http://m.nuvid.com/video/%s' % video_id + qualities = { + 'lq': '360p', + 'hq': '720p', + } + + json_url = 'https://www.nuvid.com/player_config_json/?vid={video_id}&aid=0&domain_id=0&embed=0&check_speed=0'.format(**locals()) + video_data = self._download_json( + json_url, video_id, headers={ + 'Accept': 'application/json, text/javascript, */*; q = 0.01', + 'Content-Type': 'application/x-www-form-urlencoded; charset=utf-8', + }) or {} + + # nice to have, not required webpage = self._download_webpage( - page_url, video_id, 'Downloading video page') - # When dwnld_speed exists and has a value larger than the MP4 file's - # bitrate, Nuvid returns the MP4 URL - # It's unit is 100bytes/millisecond, see mobile-nuvid-min.js for the algorithm - self._set_cookie('nuvid.com', 'dwnld_speed', '10.0') - mp4_webpage = self._download_webpage( - page_url, video_id, 'Downloading video page for MP4 format') + 'http://m.nuvid.com/video/%s' % (video_id, ), + video_id, 'Downloading video page', fatal=False) or '' + + title = ( + try_get(video_data, lambda x: x['title'], compat_str) + or self._html_search_regex( + (r''']*?\btitle\s*=\s*(?P"|'|\b)(?P[^"]+)(?P=q)\s*>''', + r'''<div\s[^>]*?\bclass\s*=\s*(?P<q>"|'|\b)thumb-holder video(?P=q)>\s*<h5\b[^>]*>(?P<title>[^<]+)</h5''', + r'''<span\s[^>]*?\bclass\s*=\s*(?P<q>"|'|\b)title_thumb(?P=q)>(?P<title>[^<]+)</span'''), + webpage, 'title', group='title')).strip() - html5_video_re = r'(?s)<(?:video|audio)[^<]*(?:>.*?<source[^>]*)?\s+src=["\'](.*?)["\']', - video_url = self._html_search_regex(html5_video_re, webpage, video_id) - mp4_video_url = self._html_search_regex(html5_video_re, mp4_webpage, video_id) formats = [{ - 'url': video_url, - }] - if mp4_video_url != video_url: - formats.append({ - 'url': mp4_video_url, - }) + 'url': source, + 'format_id': qualities.get(quality), + 'height': int_or_none(qualities.get(quality)[:-1]), + } for quality, source in video_data.get('files').items() if source] + + self._check_formats(formats, video_id) + self._sort_formats(formats) - title = self._html_search_regex( - [r'<span title="([^"]+)">', - r'<div class="thumb-holder video">\s*<h5[^>]*>([^<]+)</h5>', - r'<span[^>]+class="title_thumb">([^<]+)</span>'], webpage, 'title').strip() + duration = parse_duration(video_data.get('duration') or video_data.get('duration_format')) thumbnails = [ - { - 'url': thumb_url, - } for thumb_url in re.findall(r'<img src="([^"]+)" alt="" />', webpage) + {'url': thumb_url, } + for thumb_url in ( + url_or_none(src) for src in re.findall( + r'<div\s+class\s*=\s*"video-tmb-wrap"\s*>\s*<img\s+src\s*=\s*"([^"]+)"\s*/>', + webpage)) ] - thumbnail = thumbnails[0]['url'] if thumbnails else None - duration = parse_duration(self._html_search_regex( - [r'<i class="fa fa-clock-o"></i>\s*(\d{2}:\d{2})', - r'<span[^>]+class="view_time">([^<]+)</span>'], webpage, 'duration', fatal=False)) return { 'id': video_id, + 'formats': formats, 'title': title, + 'thumbnail': url_or_none(video_data.get('poster')), 'thumbnails': thumbnails, - 'thumbnail': thumbnail, 'duration': duration, 'age_limit': 18, - 'formats': formats, }