mirror of
https://github.com/l1ving/youtube-dl
synced 2024-11-22 19:02:51 +08:00
138 lines
5.2 KiB
Python
138 lines
5.2 KiB
Python
# coding: utf-8
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from __future__ import unicode_literals
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import re
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import hashlib
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from .common import InfoExtractor
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from ..utils import (
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ExtractorError,
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unified_strdate,
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)
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class WatIE(InfoExtractor):
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_VALID_URL = r'http://www\.wat\.tv/video/(?P<display_id>.*)-(?P<short_id>.*?)_.*?\.html'
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IE_NAME = 'wat.tv'
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_TESTS = [
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{
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'url': 'http://www.wat.tv/video/soupe-figues-l-orange-aux-epices-6z1uz_2hvf7_.html',
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'md5': 'ce70e9223945ed26a8056d413ca55dc9',
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'info_dict': {
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'id': '11713067',
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'display_id': 'soupe-figues-l-orange-aux-epices',
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'ext': 'mp4',
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'title': 'Soupe de figues à l\'orange et aux épices',
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'description': 'Retrouvez l\'émission "Petits plats en équilibre", diffusée le 18 août 2014.',
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'upload_date': '20140819',
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'duration': 120,
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},
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},
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{
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'url': 'http://www.wat.tv/video/gregory-lemarchal-voix-ange-6z1v7_6ygkj_.html',
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'md5': 'fbc84e4378165278e743956d9c1bf16b',
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'info_dict': {
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'id': '11713075',
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'display_id': 'gregory-lemarchal-voix-ange',
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'ext': 'mp4',
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'title': 'Grégory Lemarchal, une voix d\'ange depuis 10 ans (1/3)',
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'description': 'md5:b7a849cf16a2b733d9cd10c52906dee3',
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'upload_date': '20140816',
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'duration': 2910,
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},
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'skip': "Ce contenu n'est pas disponible pour l'instant.",
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},
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]
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def download_video_info(self, real_id):
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# 'contentv4' is used in the website, but it also returns the related
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# videos, we don't need them
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info = self._download_json('http://www.wat.tv/interface/contentv3/' + real_id, real_id)
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return info['media']
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def _real_extract(self, url):
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def real_id_for_chapter(chapter):
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return chapter['tc_start'].split('-')[0]
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mobj = re.match(self._VALID_URL, url)
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short_id = mobj.group('short_id')
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display_id = mobj.group('display_id')
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webpage = self._download_webpage(url, display_id or short_id)
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real_id = self._search_regex(r'xtpage = ".*-(.*?)";', webpage, 'real id')
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video_info = self.download_video_info(real_id)
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error_desc = video_info.get('error_desc')
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if error_desc:
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raise ExtractorError(
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'%s returned error: %s' % (self.IE_NAME, error_desc), expected=True)
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geo_list = video_info.get('geoList')
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country = geo_list[0] if geo_list else ''
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chapters = video_info['chapters']
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first_chapter = chapters[0]
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files = video_info['files']
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first_file = files[0]
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if real_id_for_chapter(first_chapter) != real_id:
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self.to_screen('Multipart video detected')
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chapter_urls = []
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for chapter in chapters:
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chapter_id = real_id_for_chapter(chapter)
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# Yes, when we this chapter is processed by WatIE,
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# it will download the info again
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chapter_info = self.download_video_info(chapter_id)
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chapter_urls.append(chapter_info['url'])
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entries = [self.url_result(chapter_url) for chapter_url in chapter_urls]
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return self.playlist_result(entries, real_id, video_info['title'])
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upload_date = None
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if 'date_diffusion' in first_chapter:
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upload_date = unified_strdate(first_chapter['date_diffusion'])
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# Otherwise we can continue and extract just one part, we have to use
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# the short id for getting the video url
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formats = [{
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'url': 'http://wat.tv/get/android5/%s.mp4' % real_id,
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'format_id': 'Mobile',
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}]
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fmts = [('SD', 'web')]
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if first_file.get('hasHD'):
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fmts.append(('HD', 'webhd'))
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def compute_token(param):
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timestamp = '%08x' % int(self._download_webpage(
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'http://www.wat.tv/servertime', real_id,
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'Downloading server time').split('|')[0])
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magic = '9b673b13fa4682ed14c3cfa5af5310274b514c4133e9b3a81e6e3aba009l2564'
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return '%s/%s' % (hashlib.md5((magic + param + timestamp).encode('ascii')).hexdigest(), timestamp)
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for fmt in fmts:
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webid = '/%s/%s' % (fmt[1], real_id)
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video_url = self._download_webpage(
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'http://www.wat.tv/get%s?token=%s&getURL=1&country=%s' % (webid, compute_token(webid), country),
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real_id,
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'Downloding %s video URL' % fmt[0],
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'Failed to download %s video URL' % fmt[0],
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False)
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if not video_url:
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continue
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formats.append({
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'url': video_url,
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'ext': 'mp4',
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'format_id': fmt[0],
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})
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return {
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'id': real_id,
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'display_id': display_id,
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'title': first_chapter['title'],
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'thumbnail': first_chapter['preview'],
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'description': first_chapter['description'],
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'view_count': video_info['views'],
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'upload_date': upload_date,
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'duration': first_file['duration'],
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'formats': formats,
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}
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