mirror of
https://github.com/ytdl-org/youtube-dl.git
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123 lines
4.6 KiB
Python
123 lines
4.6 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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from .common import InfoExtractor
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from ..utils import (
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int_or_none,
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float_or_none,
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unified_strdate,
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)
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class WSJIE(InfoExtractor):
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_VALID_URL = r'''(?x)
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(?:
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https?://video-api\.wsj\.com/api-video/player/iframe\.html\?.*?\bguid=|
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https?://(?:www\.)?(?:wsj|barrons)\.com/video/(?:[^/]+/)+|
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wsj:
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)
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(?P<id>[a-fA-F0-9-]{36})
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'''
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IE_DESC = 'Wall Street Journal'
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_TESTS = [{
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'url': 'http://video-api.wsj.com/api-video/player/iframe.html?guid=1BD01A4C-BFE8-40A5-A42F-8A8AF9898B1A',
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'md5': 'e230a5bb249075e40793b655a54a02e4',
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'info_dict': {
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'id': '1BD01A4C-BFE8-40A5-A42F-8A8AF9898B1A',
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'ext': 'mp4',
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'upload_date': '20150202',
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'uploader_id': 'jdesai',
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'creator': 'jdesai',
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'categories': list, # a long list
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'duration': 90,
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'title': 'Bills Coach Rex Ryan Updates His Old Jets Tattoo',
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},
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}, {
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'url': 'http://www.wsj.com/video/can-alphabet-build-a-smarter-city/359DDAA8-9AC1-489C-82E6-0429C1E430E0.html',
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'only_matching': True,
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}, {
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'url': 'http://www.barrons.com/video/capitalism-deserves-more-respect-from-millennials/F301217E-6F46-43AE-B8D2-B7180D642EE9.html',
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'only_matching': True,
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}, {
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'url': 'https://www.wsj.com/video/series/a-brief-history-of/the-modern-cell-carrier-how-we-got-here/980E2187-401D-48A1-B82B-1486CEE06CB9',
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'only_matching': True,
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}]
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def _real_extract(self, url):
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video_id = self._match_id(url)
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info = self._download_json(
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'http://video-api.wsj.com/api-video/find_all_videos.asp', video_id,
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query={
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'type': 'guid',
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'count': 1,
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'query': video_id,
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'fields': ','.join((
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'type', 'hls', 'videoMP4List', 'thumbnailList', 'author',
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'description', 'name', 'duration', 'videoURL', 'titletag',
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'formattedCreationDate', 'keywords', 'editor')),
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})['items'][0]
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title = info.get('name', info.get('titletag'))
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formats = []
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f4m_url = info.get('videoURL')
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if f4m_url:
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formats.extend(self._extract_f4m_formats(
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f4m_url, video_id, f4m_id='hds', fatal=False))
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m3u8_url = info.get('hls')
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if m3u8_url:
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formats.extend(self._extract_m3u8_formats(
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info['hls'], video_id, ext='mp4',
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entry_protocol='m3u8_native', m3u8_id='hls', fatal=False))
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for v in info.get('videoMP4List', []):
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mp4_url = v.get('url')
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if not mp4_url:
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continue
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tbr = int_or_none(v.get('bitrate'))
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formats.append({
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'url': mp4_url,
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'format_id': 'http' + ('-%d' % tbr if tbr else ''),
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'tbr': tbr,
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'width': int_or_none(v.get('width')),
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'height': int_or_none(v.get('height')),
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'fps': float_or_none(v.get('fps')),
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})
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self._sort_formats(formats)
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return {
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'id': video_id,
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'formats': formats,
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# Thumbnails are conveniently in the correct format already
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'thumbnails': info.get('thumbnailList'),
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'creator': info.get('author'),
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'uploader_id': info.get('editor'),
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'duration': int_or_none(info.get('duration')),
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'upload_date': unified_strdate(info.get(
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'formattedCreationDate'), day_first=False),
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'title': title,
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'categories': info.get('keywords'),
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}
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class WSJArticleIE(InfoExtractor):
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_VALID_URL = r'(?i)https?://(?:www\.)?wsj\.com/articles/(?P<id>[^/?#&]+)'
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_TEST = {
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'url': 'https://www.wsj.com/articles/dont-like-china-no-pandas-for-you-1490366939?',
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'info_dict': {
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'id': '4B13FA62-1D8C-45DB-8EA1-4105CB20B362',
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'ext': 'mp4',
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'upload_date': '20170221',
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'uploader_id': 'ralcaraz',
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'title': 'Bao Bao the Panda Leaves for China',
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}
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}
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def _real_extract(self, url):
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article_id = self._match_id(url)
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webpage = self._download_webpage(url, article_id)
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video_id = self._search_regex(
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r'data-src=["\']([a-fA-F0-9-]{36})', webpage, 'video id')
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return self.url_result('wsj:%s' % video_id, WSJIE.ie_key(), video_id)
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