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[vk:wallpost] Fix audio extraction
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parent
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@ -1,6 +1,7 @@
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# encoding: utf-8
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from __future__ import unicode_literals
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import collections
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import re
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import json
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import sys
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@ -16,7 +17,6 @@
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get_element_by_class,
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int_or_none,
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orderedSet,
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parse_duration,
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remove_start,
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str_to_int,
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unescapeHTML,
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@ -447,6 +447,9 @@ class VKWallPostIE(VKBaseIE):
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'skip_download': True,
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},
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}],
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'params': {
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'usenetrc': True,
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},
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'skip': 'Requires vk account credentials',
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}, {
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# single YouTube embed, no leading -
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@ -456,6 +459,9 @@ class VKWallPostIE(VKBaseIE):
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'title': 'Sergey Gorbunov - Wall post 85155021_6319',
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},
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'playlist_count': 1,
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'params': {
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'usenetrc': True,
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},
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'skip': 'Requires vk account credentials',
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}, {
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# wall page URL
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@ -483,36 +489,40 @@ def _real_extract(self, url):
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raise ExtractorError('VK said: %s' % error, expected=True)
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description = clean_html(get_element_by_class('wall_post_text', webpage))
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uploader = clean_html(get_element_by_class(
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'fw_post_author', webpage)) or self._og_search_description(webpage)
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uploader = clean_html(get_element_by_class('author', webpage))
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thumbnail = self._og_search_thumbnail(webpage)
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entries = []
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for audio in re.finditer(r'''(?sx)
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<input[^>]+
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id=(?P<q1>["\'])audio_info(?P<id>\d+_\d+).*?(?P=q1)[^>]+
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value=(?P<q2>["\'])(?P<url>http.+?)(?P=q2)
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.+?
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</table>''', webpage):
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audio_html = audio.group(0)
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audio_id = audio.group('id')
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duration = parse_duration(get_element_by_class('duration', audio_html))
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track = self._html_search_regex(
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r'<span[^>]+id=["\']title%s[^>]*>([^<]+)' % audio_id,
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audio_html, 'title', default=None)
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artist = self._html_search_regex(
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r'>([^<]+)</a></b>\s*&ndash', audio_html,
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'artist', default=None)
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audio_ids = re.findall(r'data-full-id=["\'](\d+_\d+)', webpage)
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if audio_ids:
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al_audio = self._download_webpage(
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'https://vk.com/al_audio.php', post_id,
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note='Downloading audio info', fatal=False,
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data=urlencode_postdata({
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'act': 'reload_audio',
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'al': '1',
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'ids': ','.join(audio_ids)
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}))
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if al_audio:
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Audio = collections.namedtuple(
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'Audio', ['id', 'user_id', 'url', 'track', 'artist', 'duration'])
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audios = self._parse_json(
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self._search_regex(
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r'<!json>(.+?)<!>', al_audio, 'audios', default='[]'),
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post_id, fatal=False, transform_source=unescapeHTML)
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if isinstance(audios, list):
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for audio in audios:
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a = Audio._make(audio[:6])
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entries.append({
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'id': audio_id,
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'url': audio.group('url'),
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'title': '%s - %s' % (artist, track) if artist and track else audio_id,
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'id': '%s_%s' % (a.user_id, a.id),
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'url': a.url,
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'title': '%s - %s' % (a.artist, a.track) if a.artist and a.track else a.id,
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'thumbnail': thumbnail,
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'duration': duration,
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'duration': a.duration,
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'uploader': uploader,
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'artist': artist,
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'track': track,
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'artist': a.artist,
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'track': a.track,
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})
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for video in re.finditer(
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