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[soundcloud:trackstation] Add extractor (closes #13733)
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Sergey M․
parent
c04017519d
commit
836ef26486
@ -935,8 +935,9 @@ from .soundcloud import (
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SoundcloudIE,
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SoundcloudSetIE,
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SoundcloudUserIE,
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SoundcloudTrackStationIE,
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SoundcloudPlaylistIE,
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SoundcloudSearchIE
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SoundcloudSearchIE,
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)
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from .soundgasm import (
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SoundgasmIE,
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@ -31,6 +31,7 @@ class SoundcloudIE(InfoExtractor):
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_VALID_URL = r'''(?x)^(?:https?://)?
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(?:(?:(?:www\.|m\.)?soundcloud\.com/
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(?!stations/track)
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(?P<uploader>[\w\d-]+)/
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(?!(?:tracks|sets(?:/.+?)?|reposts|likes|spotlight)/?(?:$|[?#]))
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(?P<title>[\w\d-]+)/?
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@ -330,7 +331,63 @@ class SoundcloudSetIE(SoundcloudPlaylistBaseIE):
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}
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class SoundcloudUserIE(SoundcloudPlaylistBaseIE):
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class SoundcloudPagedPlaylistBaseIE(SoundcloudPlaylistBaseIE):
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_API_BASE = 'https://api.soundcloud.com'
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_API_V2_BASE = 'https://api-v2.soundcloud.com'
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def _extract_playlist(self, base_url, playlist_id, playlist_title):
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COMMON_QUERY = {
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'limit': 50,
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'client_id': self._CLIENT_ID,
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'linked_partitioning': '1',
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}
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query = COMMON_QUERY.copy()
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query['offset'] = 0
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next_href = base_url + '?' + compat_urllib_parse_urlencode(query)
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entries = []
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for i in itertools.count():
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response = self._download_json(
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next_href, playlist_id, 'Downloading track page %s' % (i + 1))
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collection = response['collection']
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if not collection:
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break
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def resolve_permalink_url(candidates):
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for cand in candidates:
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if isinstance(cand, dict):
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permalink_url = cand.get('permalink_url')
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entry_id = self._extract_id(cand)
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if permalink_url and permalink_url.startswith('http'):
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return permalink_url, entry_id
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for e in collection:
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permalink_url, entry_id = resolve_permalink_url((e, e.get('track'), e.get('playlist')))
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if permalink_url:
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entries.append(self.url_result(permalink_url, video_id=entry_id))
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next_href = response.get('next_href')
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if not next_href:
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break
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parsed_next_href = compat_urlparse.urlparse(response['next_href'])
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qs = compat_urlparse.parse_qs(parsed_next_href.query)
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qs.update(COMMON_QUERY)
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next_href = compat_urlparse.urlunparse(
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parsed_next_href._replace(query=compat_urllib_parse_urlencode(qs, True)))
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return {
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'_type': 'playlist',
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'id': playlist_id,
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'title': playlist_title,
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'entries': entries,
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}
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class SoundcloudUserIE(SoundcloudPagedPlaylistBaseIE):
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_VALID_URL = r'''(?x)
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https?://
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(?:(?:www|m)\.)?soundcloud\.com/
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@ -385,16 +442,13 @@ class SoundcloudUserIE(SoundcloudPlaylistBaseIE):
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'playlist_mincount': 1,
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}]
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_API_BASE = 'https://api.soundcloud.com'
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_API_V2_BASE = 'https://api-v2.soundcloud.com'
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_BASE_URL_MAP = {
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'all': '%s/profile/soundcloud:users:%%s' % _API_V2_BASE,
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'tracks': '%s/users/%%s/tracks' % _API_BASE,
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'sets': '%s/users/%%s/playlists' % _API_V2_BASE,
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'reposts': '%s/profile/soundcloud:users:%%s/reposts' % _API_V2_BASE,
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'likes': '%s/users/%%s/likes' % _API_V2_BASE,
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'spotlight': '%s/users/%%s/spotlight' % _API_V2_BASE,
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'all': '%s/profile/soundcloud:users:%%s' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
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'tracks': '%s/users/%%s/tracks' % SoundcloudPagedPlaylistBaseIE._API_BASE,
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'sets': '%s/users/%%s/playlists' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
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'reposts': '%s/profile/soundcloud:users:%%s/reposts' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
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'likes': '%s/users/%%s/likes' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
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'spotlight': '%s/users/%%s/spotlight' % SoundcloudPagedPlaylistBaseIE._API_V2_BASE,
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}
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_TITLE_MAP = {
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@ -416,57 +470,36 @@ class SoundcloudUserIE(SoundcloudPlaylistBaseIE):
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resolv_url, uploader, 'Downloading user info')
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resource = mobj.group('rsrc') or 'all'
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base_url = self._BASE_URL_MAP[resource] % user['id']
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COMMON_QUERY = {
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'limit': 50,
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'client_id': self._CLIENT_ID,
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'linked_partitioning': '1',
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}
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return self._extract_playlist(
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self._BASE_URL_MAP[resource] % user['id'], compat_str(user['id']),
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'%s (%s)' % (user['username'], self._TITLE_MAP[resource]))
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query = COMMON_QUERY.copy()
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query['offset'] = 0
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next_href = base_url + '?' + compat_urllib_parse_urlencode(query)
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class SoundcloudTrackStationIE(SoundcloudPagedPlaylistBaseIE):
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_VALID_URL = r'https?://(?:(?:www|m)\.)?soundcloud\.com/stations/track/[^/]+/(?P<id>[^/?#&]+)'
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IE_NAME = 'soundcloud:trackstation'
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_TESTS = [{
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'url': 'https://soundcloud.com/stations/track/officialsundial/your-text',
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'info_dict': {
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'id': '286017854',
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'title': 'Track station: your-text',
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},
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'playlist_mincount': 47,
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}]
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entries = []
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for i in itertools.count():
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response = self._download_json(
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next_href, uploader, 'Downloading track page %s' % (i + 1))
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def _real_extract(self, url):
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track_name = self._match_id(url)
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collection = response['collection']
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if not collection:
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break
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webpage = self._download_webpage(url, track_name)
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def resolve_permalink_url(candidates):
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for cand in candidates:
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if isinstance(cand, dict):
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permalink_url = cand.get('permalink_url')
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entry_id = self._extract_id(cand)
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if permalink_url and permalink_url.startswith('http'):
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return permalink_url, entry_id
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track_id = self._search_regex(
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r'soundcloud:track-stations:(\d+)', webpage, 'track id')
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for e in collection:
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permalink_url, entry_id = resolve_permalink_url((e, e.get('track'), e.get('playlist')))
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if permalink_url:
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entries.append(self.url_result(permalink_url, video_id=entry_id))
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next_href = response.get('next_href')
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if not next_href:
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break
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parsed_next_href = compat_urlparse.urlparse(response['next_href'])
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qs = compat_urlparse.parse_qs(parsed_next_href.query)
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qs.update(COMMON_QUERY)
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next_href = compat_urlparse.urlunparse(
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parsed_next_href._replace(query=compat_urllib_parse_urlencode(qs, True)))
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return {
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'_type': 'playlist',
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'id': compat_str(user['id']),
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'title': '%s (%s)' % (user['username'], self._TITLE_MAP[resource]),
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'entries': entries,
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}
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return self._extract_playlist(
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'%s/stations/soundcloud:track-stations:%s/tracks'
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% (self._API_V2_BASE, track_id),
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track_id, 'Track station: %s' % track_name)
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class SoundcloudPlaylistIE(SoundcloudPlaylistBaseIE):
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