from __future__ import unicode_literals import hmac import hashlib import base64 from .common import InfoExtractor from ..utils import ( float_or_none, int_or_none, parse_iso8601, mimetype2ext, determine_ext, ) 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), 'ext': ext, }) self._sort_formats(formats) 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\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/(.(?[^.]+)(?:\.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/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 _real_extract(self, url): video_id = self._match_id(url) webpage = self._download_webpage(url, video_id) video_id = self._html_search_regex(r'data-videoid="(\d+)"', webpage, 'video id') return self._extract_video_from_id(video_id)