From caf90bfaa5434d9ff7035d8575b842b076178ca3 Mon Sep 17 00:00:00 2001 From: Naglis Jonaitis Date: Mon, 5 Jan 2015 02:22:01 +0200 Subject: [PATCH] [webofstories] Add new extractor (Closes #4585) --- youtube_dl/extractor/__init__.py | 1 + youtube_dl/extractor/webofstories.py | 102 +++++++++++++++++++++++++++ 2 files changed, 103 insertions(+) create mode 100644 youtube_dl/extractor/webofstories.py diff --git a/youtube_dl/extractor/__init__.py b/youtube_dl/extractor/__init__.py index 79e6bba45..0c8729384 100644 --- a/youtube_dl/extractor/__init__.py +++ b/youtube_dl/extractor/__init__.py @@ -511,6 +511,7 @@ from .wdr import ( WDRMobileIE, WDRMausIE, ) +from .webofstories import WebOfStoriesIE from .weibo import WeiboIE from .wimp import WimpIE from .wistia import WistiaIE diff --git a/youtube_dl/extractor/webofstories.py b/youtube_dl/extractor/webofstories.py new file mode 100644 index 000000000..396cf4e83 --- /dev/null +++ b/youtube_dl/extractor/webofstories.py @@ -0,0 +1,102 @@ +# coding: utf-8 +from __future__ import unicode_literals + +from .common import InfoExtractor +from ..utils import int_or_none + + +class WebOfStoriesIE(InfoExtractor): + _VALID_URL = r'https?://(?:www\.)?webofstories\.com/play/(?:[^/]+/)?(?P[0-9]+)' + _VIDEO_DOMAIN = 'http://eu-mobile.webofstories.com/' + _GREAT_LIFE_STREAMER = 'rtmp://eu-cdn1.webofstories.com/cfx/st/' + _USER_STREAMER = 'rtmp://eu-users.webofstories.com/cfx/st/' + _TESTS = [ + { + 'url': 'http://www.webofstories.com/play/hans.bethe/71', + 'md5': '373e4dd915f60cfe3116322642ddf364', + 'info_dict': { + 'id': '4536', + 'ext': 'mp4', + 'title': 'The temperature of the sun', + 'thumbnail': 're:^https?://.*\.jpg$', + 'description': 'Hans Bethe talks about calculating the temperature of the sun', + 'duration': 238, + } + }, + { + 'url': 'http://www.webofstories.com/play/55908', + 'md5': '2985a698e1fe3211022422c4b5ed962c', + 'info_dict': { + 'id': '55908', + 'ext': 'mp4', + 'title': 'The story of Gemmata obscuriglobus', + 'thumbnail': 're:^https?://.*\.jpg$', + 'description': 'Planctomycete talks about The story of Gemmata obscuriglobus', + 'duration': 169, + } + }, + ] + + def _real_extract(self, url): + video_id = self._match_id(url) + + webpage = self._download_webpage(url, video_id) + title = self._og_search_title(webpage) + description = self._html_search_meta('description', webpage) + thumbnail = self._og_search_thumbnail(webpage) + + story_filename = self._search_regex( + r'\.storyFileName\("([^"]+)"\)', webpage, 'story filename') + speaker_id = self._search_regex( + r'\.speakerId\("([^"]+)"\)', webpage, 'speaker ID') + story_id = self._search_regex( + r'\.storyId\((\d+)\)', webpage, 'story ID') + speaker_type = self._search_regex( + r'\.speakerType\("([^"]+)"\)', webpage, 'speaker type') + great_life = self._search_regex( + r'isGreatLifeStory\s*=\s*(true|false)', webpage, 'great life story') + is_great_life_series = great_life == 'true' + duration = int_or_none(self._search_regex( + r'\.duration\((\d+)\)', webpage, 'duration', fatal=False)) + + # URL building, see: http://www.webofstories.com/scripts/player.js + ms_prefix = '' + if speaker_type.lower() == 'ms': + ms_prefix = 'mini_sites/' + + if is_great_life_series: + mp4_url = '{0:}lives/{1:}/{2:}.mp4'.format( + self._VIDEO_DOMAIN, speaker_id, story_filename) + rtmp_ext = 'flv' + streamer = self._GREAT_LIFE_STREAMER + play_path = 'stories/{0:}/{1:}'.format( + speaker_id, story_filename) + else: + mp4_url = '{0:}{1:}{2:}/{3:}.mp4'.format( + self._VIDEO_DOMAIN, ms_prefix, speaker_id, story_filename) + rtmp_ext = 'mp4' + streamer = self._USER_STREAMER + play_path = 'mp4:{0:}{1:}/{2}.mp4'.format( + ms_prefix, speaker_id, story_filename) + + formats = [{ + 'format_id': 'mp4_sd', + 'url': mp4_url, + }, { + 'format_id': 'rtmp_sd', + 'page_url': url, + 'url': streamer, + 'ext': rtmp_ext, + 'play_path': play_path, + }] + + self._sort_formats(formats) + + return { + 'id': story_id, + 'title': title, + 'formats': formats, + 'thumbnail': thumbnail, + 'description': description, + 'duration': duration, + }