# coding: utf-8 from __future__ import unicode_literals import hmac import hashlib import base64 from .common import InfoExtractor from ..utils import ( determine_ext, float_or_none, int_or_none, js_to_json, mimetype2ext, parse_iso8601, remove_start, ) class NYTimesBaseIE(InfoExtractor): _SECRET = b'pX(2MbU2);4N{7J8)>YwKRJ+/pQ3JkiU2Q^V>mFYv6g6gYvt6v' def _extract_video_from_id(self, video_id): # Authorization generation algorithm is reverse engineered from `signer` in # http://graphics8.nytimes.com/video/vhs/vhs-2.x.min.js path = '/svc/video/api/v3/video/' + video_id hm = hmac.new(self._SECRET, (path + ':vhs').encode(), hashlib.sha512).hexdigest() video_data = self._download_json('http://www.nytimes.com' + path, video_id, 'Downloading video JSON', headers={ 'Authorization': 'NYTV ' + base64.b64encode(hm.encode()).decode(), 'X-NYTV': 'vhs', }, fatal=False) if not video_data: video_data = self._download_json( 'http://www.nytimes.com/svc/video/api/v2/video/' + video_id, video_id, 'Downloading video JSON') title = video_data['headline'] def get_file_size(file_size): if isinstance(file_size, int): return file_size elif isinstance(file_size, dict): return int(file_size.get('value', 0)) else: return None urls = [] formats = [] for video in video_data.get('renditions', []): video_url = video.get('url') format_id = video.get('type') if not video_url or format_id == 'thumbs' or video_url in urls: continue urls.append(video_url) ext = mimetype2ext(video.get('mimetype')) or determine_ext(video_url) if ext == 'm3u8': formats.extend(self._extract_m3u8_formats( video_url, video_id, 'mp4', 'm3u8_native', m3u8_id=format_id or 'hls', fatal=False)) elif ext == 'mpd': continue # formats.extend(self._extract_mpd_formats( # video_url, video_id, format_id or 'dash', fatal=False)) else: formats.append({ 'url': video_url, 'format_id': format_id, 'vcodec': video.get('videoencoding') or video.get('video_codec'), 'width': int_or_none(video.get('width')), 'height': int_or_none(video.get('height')), 'filesize': get_file_size(video.get('file_size') or video.get('fileSize')), 'tbr': int_or_none(video.get('bitrate'), 1000) or None, 'ext': ext, }) self._sort_formats(formats, ('height', 'width', 'filesize', 'tbr', 'fps', 'format_id')) thumbnails = [] for image in video_data.get('images', []): image_url = image.get('url') if not image_url: continue thumbnails.append({ 'url': 'http://www.nytimes.com/' + image_url, 'width': int_or_none(image.get('width')), 'height': int_or_none(image.get('height')), }) publication_date = video_data.get('publication_date') timestamp = parse_iso8601(publication_date[:-8]) if publication_date else None return { 'id': video_id, 'title': title, 'description': video_data.get('summary'), 'timestamp': timestamp, 'uploader': video_data.get('byline'), 'duration': float_or_none(video_data.get('duration'), 1000), 'formats': formats, 'thumbnails': thumbnails, } class NYTimesIE(NYTimesBaseIE): _VALID_URL = r'https?://(?:(?:www\.)?nytimes\.com/video/(?:[^/]+/)+?|graphics8\.nytimes\.com/bcvideo/\d+(?:\.\d+)?/iframe/embed\.html\?videoId=)(?P<id>\d+)' _TESTS = [{ 'url': 'http://www.nytimes.com/video/opinion/100000002847155/verbatim-what-is-a-photocopier.html?playlistId=100000001150263', 'md5': 'd665342765db043f7e225cff19df0f2d', 'info_dict': { 'id': '100000002847155', 'ext': 'mov', 'title': 'Verbatim: What Is a Photocopier?', 'description': 'md5:93603dada88ddbda9395632fdc5da260', 'timestamp': 1398631707, 'upload_date': '20140427', 'uploader': 'Brett Weiner', 'duration': 419, } }, { 'url': 'http://www.nytimes.com/video/travel/100000003550828/36-hours-in-dubai.html', 'only_matching': True, }] def _real_extract(self, url): video_id = self._match_id(url) return self._extract_video_from_id(video_id) class NYTimesArticleIE(NYTimesBaseIE): _VALID_URL = r'https?://(?:www\.)?nytimes\.com/(.(?<!video))*?/(?:[^/]+/)*(?P<id>[^.]+)(?:\.html)?' _TESTS = [{ 'url': 'http://www.nytimes.com/2015/04/14/business/owner-of-gravity-payments-a-credit-card-processor-is-setting-a-new-minimum-wage-70000-a-year.html?_r=0', 'md5': 'e2076d58b4da18e6a001d53fd56db3c9', 'info_dict': { 'id': '100000003628438', 'ext': 'mov', 'title': 'New Minimum Wage: $70,000 a Year', 'description': 'Dan Price, C.E.O. of Gravity Payments, surprised his 120-person staff by announcing that he planned over the next three years to raise the salary of every employee to $70,000 a year.', 'timestamp': 1429033037, 'upload_date': '20150414', 'uploader': 'Matthew Williams', } }, { 'url': 'http://www.nytimes.com/2016/10/14/podcasts/revelations-from-the-final-weeks.html', 'md5': 'e0d52040cafb07662acf3c9132db3575', 'info_dict': { 'id': '100000004709062', 'title': 'The Run-Up: ‘He Was Like an Octopus’', 'ext': 'mp3', 'description': 'md5:fb5c6b93b12efc51649b4847fe066ee4', 'series': 'The Run-Up', 'episode': '‘He Was Like an Octopus’', 'episode_number': 20, 'duration': 2130, } }, { 'url': 'http://www.nytimes.com/2016/10/16/books/review/inside-the-new-york-times-book-review-the-rise-of-hitler.html', 'info_dict': { 'id': '100000004709479', 'title': 'The Rise of Hitler', 'ext': 'mp3', 'description': 'md5:bce877fd9e3444990cb141875fab0028', 'creator': 'Pamela Paul', 'duration': 3475, }, 'params': { 'skip_download': True, }, }, { 'url': 'http://www.nytimes.com/news/minute/2014/03/17/times-minute-whats-next-in-crimea/?_php=true&_type=blogs&_php=true&_type=blogs&_r=1', 'only_matching': True, }] def _extract_podcast_from_json(self, json, page_id, webpage): podcast_audio = self._parse_json( json, page_id, transform_source=js_to_json) audio_data = podcast_audio['data'] track = audio_data['track'] episode_title = track['title'] video_url = track['source'] description = track.get('description') or self._html_search_meta( ['og:description', 'twitter:description'], webpage) podcast_title = audio_data.get('podcast', {}).get('title') title = ('%s: %s' % (podcast_title, episode_title) if podcast_title else episode_title) episode = audio_data.get('podcast', {}).get('episode') or '' episode_number = int_or_none(self._search_regex( r'[Ee]pisode\s+(\d+)', episode, 'episode number', default=None)) return { 'id': remove_start(podcast_audio.get('target'), 'FT') or page_id, 'url': video_url, 'title': title, 'description': description, 'creator': track.get('credit'), 'series': podcast_title, 'episode': episode_title, 'episode_number': episode_number, 'duration': int_or_none(track.get('duration')), } def _real_extract(self, url): page_id = self._match_id(url) webpage = self._download_webpage(url, page_id) video_id = self._search_regex( r'data-videoid=["\'](\d+)', webpage, 'video id', default=None, fatal=False) if video_id is not None: return self._extract_video_from_id(video_id) podcast_data = self._search_regex( (r'NYTD\.FlexTypes\.push\s*\(\s*({.+?})\s*\)\s*;\s*</script', r'NYTD\.FlexTypes\.push\s*\(\s*({.+})\s*\)\s*;'), webpage, 'podcast data') return self._extract_podcast_from_json(podcast_data, page_id, webpage) class NYTimesCookingIE(NYTimesBaseIE): _VALID_URL = r'https?://cooking\.nytimes\.com/(?:guid|recip)es/(?P<id>\d+)' _TESTS = [{ 'url': 'https://cooking.nytimes.com/recipes/1017817-cranberry-curd-tart', 'md5': 'dab81fa2eaeb3f9ed47498bdcfcdc1d3', 'info_dict': { 'id': '100000004756089', 'ext': 'mov', 'timestamp': 1479383008, 'uploader': 'By SHAW LASH, ADAM SAEWITZ and JAMES HERRON', 'title': 'Cranberry Tart', 'upload_date': '20161117', 'description': 'If you are a fan of lemon curd or the classic French tarte au citron, you will love this cranberry version.', }, }, { 'url': 'https://cooking.nytimes.com/guides/13-how-to-cook-a-turkey', 'md5': '4b2e8c70530a89b8d905a2b572316eb8', 'info_dict': { 'id': '100000003951728', 'ext': 'mov', 'timestamp': 1445509539, 'description': 'Turkey guide', 'upload_date': '20151022', 'title': 'Turkey', } }] def _real_extract(self, url): page_id = self._match_id(url) webpage = self._download_webpage(url, page_id) video_id = self._search_regex( r'data-video-id=["\'](\d+)', webpage, 'video id') return self._extract_video_from_id(video_id)