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oasis-root

Compiled tree of Oasis Linux based on own branch at <https://hacktivis.me/git/oasis/> git clone https://anongit.hacktivis.me/git/oasis-root.git

bandlab.py (19193B)

    

  1. from .common import InfoExtractor
  2. from ..utils import (
  3.     ExtractorError,
  4.     float_or_none,
  5.     format_field,
  6.     int_or_none,
  7.     parse_iso8601,
  8.     parse_qs,
  9.     truncate_string,
  10.     url_or_none,
  11. )
  12. from ..utils.traversal import traverse_obj, value
  15. class BandlabBaseIE(InfoExtractor):
  16.     def _call_api(self, endpoint, asset_id, **kwargs):
  17.         headers = kwargs.pop('headers', None) or {}
  18.         return self._download_json(
  19.             f'https://www.bandlab.com/api/v1.3/{endpoint}/{asset_id}',
  20.             asset_id, headers={
  21.                 'accept': 'application/json',
  22.                 'referer': 'https://www.bandlab.com/',
  23.                 'x-client-id': 'BandLab-Web',
  24.                 'x-client-version': '10.1.124',
  25.                 **headers,
  26.             }, **kwargs)
  28.     def _parse_revision(self, revision_data, url=None):
  29.         return {
  30.             'vcodec': 'none',
  31.             'media_type': 'revision',
  32.             'extractor_key': BandlabIE.ie_key(),
  33.             'extractor': BandlabIE.IE_NAME,
  34.             **traverse_obj(revision_data, {
  35.                 'webpage_url': (
  36.                     'id', ({value(url)}, {format_field(template='https://www.bandlab.com/revision/%s')}), filter, any),
  37.                 'id': (('revisionId', 'id'), {str}, any),
  38.                 'title': ('song', 'name', {str}),
  39.                 'track': ('song', 'name', {str}),
  40.                 'url': ('mixdown', 'file', {url_or_none}),
  41.                 'thumbnail': ('song', 'picture', 'url', {url_or_none}),
  42.                 'description': ('description', {str}),
  43.                 'uploader': ('creator', 'name', {str}),
  44.                 'uploader_id': ('creator', 'username', {str}),
  45.                 'timestamp': ('createdOn', {parse_iso8601}),
  46.                 'duration': ('mixdown', 'duration', {float_or_none}),
  47.                 'view_count': ('counters', 'plays', {int_or_none}),
  48.                 'like_count': ('counters', 'likes', {int_or_none}),
  49.                 'comment_count': ('counters', 'comments', {int_or_none}),
  50.                 'genres': ('genres', ..., 'name', {str}),
  51.             }),
  52.         }
  54.     def _parse_track(self, track_data, url=None):
  55.         return {
  56.             'vcodec': 'none',
  57.             'media_type': 'track',
  58.             'extractor_key': BandlabIE.ie_key(),
  59.             'extractor': BandlabIE.IE_NAME,
  60.             **traverse_obj(track_data, {
  61.                 'webpage_url': (
  62.                     'id', ({value(url)}, {format_field(template='https://www.bandlab.com/post/%s')}), filter, any),
  63.                 'id': (('revisionId', 'id'), {str}, any),
  64.                 'url': ('track', 'sample', 'audioUrl', {url_or_none}),
  65.                 'title': ('track', 'name', {str}),
  66.                 'track': ('track', 'name', {str}),
  67.                 'description': ('caption', {str}),
  68.                 'thumbnail': ('track', 'picture', ('original', 'url'), {url_or_none}, any),
  69.                 'view_count': ('counters', 'plays', {int_or_none}),
  70.                 'like_count': ('counters', 'likes', {int_or_none}),
  71.                 'comment_count': ('counters', 'comments', {int_or_none}),
  72.                 'duration': ('track', 'sample', 'duration', {float_or_none}),
  73.                 'uploader': ('creator', 'name', {str}),
  74.                 'uploader_id': ('creator', 'username', {str}),
  75.                 'timestamp': ('createdOn', {parse_iso8601}),
  76.             }),
  77.         }
  79.     def _parse_video(self, video_data, url=None):
  80.         return {
  81.             'media_type': 'video',
  82.             'extractor_key': BandlabIE.ie_key(),
  83.             'extractor': BandlabIE.IE_NAME,
  84.             **traverse_obj(video_data, {
  85.                 'id': ('id', {str}),
  86.                 'webpage_url': (
  87.                     'id', ({value(url)}, {format_field(template='https://www.bandlab.com/post/%s')}), filter, any),
  88.                 'url': ('video', 'url', {url_or_none}),
  89.                 'title': ('caption', {lambda x: x.replace('\n', ' ')}, {truncate_string(left=50)}),
  90.                 'description': ('caption', {str}),
  91.                 'thumbnail': ('video', 'picture', 'url', {url_or_none}),
  92.                 'view_count': ('video', 'counters', 'plays', {int_or_none}),
  93.                 'like_count': ('video', 'counters', 'likes', {int_or_none}),
  94.                 'comment_count': ('counters', 'comments', {int_or_none}),
  95.                 'duration': ('video', 'duration', {float_or_none}),
  96.                 'uploader': ('creator', 'name', {str}),
  97.                 'uploader_id': ('creator', 'username', {str}),
  98.             }),
  99.         }
  102. class BandlabIE(BandlabBaseIE):
  103.     _VALID_URL = [
  104.         r'https?://(?:www\.)?bandlab.com/(?P<url_type>track|post|revision)/(?P<id>[\da-f_-]+)',
  105.         r'https?://(?:www\.)?bandlab.com/(?P<url_type>embed)/\?(?:[^#]*&)?id=(?P<id>[\da-f-]+)',
  106.     ]
  107.     _EMBED_REGEX = [rf'<iframe[^>]+src=[\'"](?P<url>{_VALID_URL[1]})[\'"]']
  108.     _TESTS = [{
  109.         'url': 'https://www.bandlab.com/track/04b37e88dba24967b9dac8eb8567ff39_07d7f906fc96ee11b75e000d3a428fff',
  110.         'md5': '46f7b43367dd268bbcf0bbe466753b2c',
  111.         'info_dict': {
  112.             'id': '02d7f906-fc96-ee11-b75e-000d3a428fff',
  113.             'ext': 'm4a',
  114.             'uploader_id': 'ender_milze',
  115.             'track': 'sweet black',
  116.             'description': 'composed by juanjn3737',
  117.             'timestamp': 1702171963,
  118.             'view_count': int,
  119.             'like_count': int,
  120.             'duration': 54.629999999999995,
  121.             'title': 'sweet black',
  122.             'upload_date': '20231210',
  123.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/songs/fa082beb-b856-4730-9170-a57e4e32cc2c/',
  124.             'genres': ['Lofi'],
  125.             'uploader': 'ender milze',
  126.             'comment_count': int,
  127.             'media_type': 'revision',
  128.         },
  129.     }, {
  130.         # Same track as above but post URL
  131.         'url': 'https://www.bandlab.com/post/07d7f906-fc96-ee11-b75e-000d3a428fff',
  132.         'md5': '46f7b43367dd268bbcf0bbe466753b2c',
  133.         'info_dict': {
  134.             'id': '02d7f906-fc96-ee11-b75e-000d3a428fff',
  135.             'ext': 'm4a',
  136.             'uploader_id': 'ender_milze',
  137.             'track': 'sweet black',
  138.             'description': 'composed by juanjn3737',
  139.             'timestamp': 1702171973,
  140.             'view_count': int,
  141.             'like_count': int,
  142.             'duration': 54.629999999999995,
  143.             'title': 'sweet black',
  144.             'upload_date': '20231210',
  145.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/songs/fa082beb-b856-4730-9170-a57e4e32cc2c/',
  146.             'genres': ['Lofi'],
  147.             'uploader': 'ender milze',
  148.             'comment_count': int,
  149.             'media_type': 'revision',
  150.         },
  151.     }, {
  152.         # SharedKey Example
  153.         'url': 'https://www.bandlab.com/track/048916c2-c6da-ee11-85f9-6045bd2e11f9?sharedKey=0NNWX8qYAEmI38lWAzCNDA',
  154.         'md5': '15174b57c44440e2a2008be9cae00250',
  155.         'info_dict': {
  156.             'id': '038916c2-c6da-ee11-85f9-6045bd2e11f9',
  157.             'ext': 'm4a',
  158.             'comment_count': int,
  159.             'genres': ['Other'],
  160.             'uploader_id': 'user8353034818103753',
  161.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/songs/51b18363-da23-4b9b-a29c-2933a3e561ca/',
  162.             'timestamp': 1709625771,
  163.             'track': 'PodcastMaerchen4b',
  164.             'duration': 468.14,
  165.             'view_count': int,
  166.             'description': 'Podcast: Neues aus der Märchenwelt',
  167.             'like_count': int,
  168.             'upload_date': '20240305',
  169.             'uploader': 'Erna Wageneder',
  170.             'title': 'PodcastMaerchen4b',
  171.             'media_type': 'revision',
  172.         },
  173.     }, {
  174.         # Different Revision selected
  175.         'url': 'https://www.bandlab.com/track/130343fc-148b-ea11-96d2-0003ffd1fc09?revId=110343fc-148b-ea11-96d2-0003ffd1fc09',
  176.         'md5': '74e055ef9325d63f37088772fbfe4454',
  177.         'info_dict': {
  178.             'id': '110343fc-148b-ea11-96d2-0003ffd1fc09',
  179.             'ext': 'm4a',
  180.             'timestamp': 1588273294,
  181.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/users/b612e533-e4f7-4542-9f50-3fcfd8dd822c/',
  182.             'description': 'Final Revision.',
  183.             'title': 'Replay ( Instrumental)',
  184.             'uploader': 'David R Sparks',
  185.             'uploader_id': 'davesnothome69',
  186.             'view_count': int,
  187.             'comment_count': int,
  188.             'track': 'Replay ( Instrumental)',
  189.             'genres': ['Rock'],
  190.             'upload_date': '20200430',
  191.             'like_count': int,
  192.             'duration': 279.43,
  193.             'media_type': 'revision',
  194.         },
  195.     }, {
  196.         # Video
  197.         'url': 'https://www.bandlab.com/post/5cdf9036-3857-ef11-991a-6045bd36e0d9',
  198.         'md5': '8caa2ef28e86c1dacf167293cfdbeba9',
  199.         'info_dict': {
  200.             'id': '5cdf9036-3857-ef11-991a-6045bd36e0d9',
  201.             'ext': 'mp4',
  202.             'duration': 44.705,
  203.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/videos/67c6cef1-cef6-40d3-831e-a55bc1dcb972/',
  204.             'comment_count': int,
  205.             'title': 'backing vocals',
  206.             'uploader_id': 'marliashya',
  207.             'uploader': 'auraa',
  208.             'like_count': int,
  209.             'description': 'backing vocals',
  210.             'media_type': 'video',
  211.         },
  212.     }, {
  213.         # Embed Example
  214.         'url': 'https://www.bandlab.com/embed/?blur=false&id=014de0a4-7d82-ea11-a94c-0003ffd19c0f',
  215.         'md5': 'a4ad05cb68c54faaed9b0a8453a8cf4a',
  216.         'info_dict': {
  217.             'id': '014de0a4-7d82-ea11-a94c-0003ffd19c0f',
  218.             'ext': 'm4a',
  219.             'comment_count': int,
  220.             'genres': ['Electronic'],
  221.             'uploader': 'Charlie Henson',
  222.             'timestamp': 1587328674,
  223.             'upload_date': '20200419',
  224.             'view_count': int,
  225.             'track': 'Positronic Meltdown',
  226.             'duration': 318.55,
  227.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/songs/87165bc3-5439-496e-b1f7-a9f13b541ff2/',
  228.             'description': 'Checkout my tracks at AOMX http://aomxsounds.com/',
  229.             'uploader_id': 'microfreaks',
  230.             'title': 'Positronic Meltdown',
  231.             'like_count': int,
  232.             'media_type': 'revision',
  233.         },
  234.     }, {
  235.         # Track without revisions available
  236.         'url': 'https://www.bandlab.com/track/55767ac51789ea11a94c0003ffd1fc09_2f007b0a37b94ec7a69bc25ae15108a5',
  237.         'md5': 'f05d68a3769952c2d9257c473e14c15f',
  238.         'info_dict': {
  239.             'id': '55767ac51789ea11a94c0003ffd1fc09_2f007b0a37b94ec7a69bc25ae15108a5',
  240.             'ext': 'm4a',
  241.             'track': 'insame',
  242.             'like_count': int,
  243.             'duration': 84.03,
  244.             'title': 'insame',
  245.             'view_count': int,
  246.             'comment_count': int,
  247.             'uploader': 'Sorakime',
  248.             'uploader_id': 'sorakime',
  249.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/users/572a351a-0f3a-4c6a-ac39-1a5defdeeb1c/',
  250.             'timestamp': 1691162128,
  251.             'upload_date': '20230804',
  252.             'media_type': 'track',
  253.         },
  254.     }, {
  255.         'url': 'https://www.bandlab.com/revision/014de0a4-7d82-ea11-a94c-0003ffd19c0f',
  256.         'only_matching': True,
  257.     }]
  258.     _WEBPAGE_TESTS = [{
  259.         'url': 'https://phantomluigi.github.io/',
  260.         'info_dict': {
  261.             'id': 'e14223c3-7871-ef11-bdfd-000d3a980db3',
  262.             'ext': 'm4a',
  263.             'view_count': int,
  264.             'upload_date': '20240913',
  265.             'uploader_id': 'phantommusicofficial',
  266.             'timestamp': 1726194897,
  267.             'uploader': 'Phantom',
  268.             'comment_count': int,
  269.             'genres': ['Progresive Rock'],
  270.             'description': 'md5:a38cd668f7a2843295ef284114f18429',
  271.             'duration': 225.23,
  272.             'like_count': int,
  273.             'title': 'Vermilion Pt. 2 (Cover)',
  274.             'track': 'Vermilion Pt. 2 (Cover)',
  275.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/songs/62b10750-7aef-4f42-ad08-1af52f577e97/',
  276.             'media_type': 'revision',
  277.         },
  278.     }]
  280.     def _real_extract(self, url):
  281.         display_id, url_type = self._match_valid_url(url).group('id', 'url_type')
  283.         qs = parse_qs(url)
  284.         revision_id = traverse_obj(qs, (('revId', 'id'), 0, any))
  285.         if url_type == 'revision':
  286.             revision_id = display_id
  288.         revision_data = None
  289.         if not revision_id:
  290.             post_data = self._call_api(
  291.                 'posts', display_id, note='Downloading post data',
  292.                 query=traverse_obj(qs, {'sharedKey': ('sharedKey', 0)}))
  294.             revision_id = traverse_obj(post_data, (('revisionId', ('revision', 'id')), {str}, any))
  295.             revision_data = traverse_obj(post_data, ('revision', {dict}))
  297.             if not revision_data and not revision_id:
  298.                 post_type = post_data.get('type')
  299.                 if post_type == 'Video':
  300.                     return self._parse_video(post_data, url=url)
  301.                 if post_type == 'Track':
  302.                     return self._parse_track(post_data, url=url)
  303.                 raise ExtractorError(f'Could not extract data for post type {post_type!r}')
  305.         if not revision_data:
  306.             revision_data = self._call_api(
  307.                 'revisions', revision_id, note='Downloading revision data', query={'edit': 'false'})
  309.         return self._parse_revision(revision_data, url=url)
  312. class BandlabPlaylistIE(BandlabBaseIE):
  313.     _VALID_URL = [
  314.         r'https?://(?:www\.)?bandlab.com/(?:[\w]+/)?(?P<type>albums|collections)/(?P<id>[\da-f-]+)',
  315.         r'https?://(?:www\.)?bandlab.com/(?P<type>embed)/collection/\?(?:[^#]*&)?id=(?P<id>[\da-f-]+)',
  316.     ]
  317.     _EMBED_REGEX = [rf'<iframe[^>]+src=[\'"](?P<url>{_VALID_URL[1]})[\'"]']
  318.     _TESTS = [{
  319.         'url': 'https://www.bandlab.com/davesnothome69/albums/89b79ea6-de42-ed11-b495-00224845aac7',
  320.         'info_dict': {
  321.             'thumbnail': 'https://bl-prod-images.azureedge.net/v1.3/albums/69507ff3-579a-45be-afca-9e87eddec944/',
  322.             'release_date': '20221003',
  323.             'title': 'Remnants',
  324.             'album': 'Remnants',
  325.             'like_count': int,
  326.             'album_type': 'LP',
  327.             'description': 'A collection of some feel good, rock hits.',
  328.             'comment_count': int,
  329.             'view_count': int,
  330.             'id': '89b79ea6-de42-ed11-b495-00224845aac7',
  331.             'uploader': 'David R Sparks',
  332.             'uploader_id': 'davesnothome69',
  333.         },
  334.         'playlist_count': 10,
  335.     }, {
  336.         'url': 'https://www.bandlab.com/slytheband/collections/955102d4-1040-ef11-86c3-000d3a42581b',
  337.         'info_dict': {
  338.             'id': '955102d4-1040-ef11-86c3-000d3a42581b',
  339.             'timestamp': 1720762659,
  340.             'view_count': int,
  341.             'title': 'My Shit 🖤',
  342.             'uploader_id': 'slytheband',
  343.             'uploader': '𝓢𝓛𝓨',
  344.             'upload_date': '20240712',
  345.             'like_count': int,
  346.             'thumbnail': 'https://bandlabimages.azureedge.net/v1.0/collections/2c64ca12-b180-4b76-8587-7a8da76bddc8/',
  347.         },
  348.         'playlist_count': 15,
  349.     }, {
  350.         # Embeds can contain both albums and collections with the same URL pattern. This is an album
  351.         'url': 'https://www.bandlab.com/embed/collection/?id=12cc6f7f-951b-ee11-907c-00224844f303',
  352.         'info_dict': {
  353.             'id': '12cc6f7f-951b-ee11-907c-00224844f303',
  354.             'release_date': '20230706',
  355.             'description': 'This is a collection of songs I created when I had an Amiga computer.',
  356.             'view_count': int,
  357.             'title': 'Mark Salud The Amiga Collection',
  358.             'uploader_id': 'mssirmooth1962',
  359.             'comment_count': int,
  360.             'thumbnail': 'https://bl-prod-images.azureedge.net/v1.3/albums/d618bd7b-0537-40d5-bdd8-61b066e77d59/',
  361.             'like_count': int,
  362.             'uploader': 'Mark Salud',
  363.             'album': 'Mark Salud The Amiga Collection',
  364.             'album_type': 'LP',
  365.         },
  366.         'playlist_count': 24,
  367.     }, {
  368.         # Tracks without revision id
  369.         'url': 'https://www.bandlab.com/embed/collection/?id=e98aafb5-d932-ee11-b8f0-00224844c719',
  370.         'info_dict': {
  371.             'like_count': int,
  372.             'uploader_id': 'sorakime',
  373.             'comment_count': int,
  374.             'uploader': 'Sorakime',
  375.             'view_count': int,
  376.             'description': 'md5:4ec31c568a5f5a5a2b17572ea64c3825',
  377.             'release_date': '20230812',
  378.             'title': 'Art',
  379.             'album': 'Art',
  380.             'album_type': 'Album',
  381.             'id': 'e98aafb5-d932-ee11-b8f0-00224844c719',
  382.             'thumbnail': 'https://bl-prod-images.azureedge.net/v1.3/albums/20c890de-e94a-4422-828a-2da6377a13c8/',
  383.         },
  384.         'playlist_count': 13,
  385.     }, {
  386.         'url': 'https://www.bandlab.com/albums/89b79ea6-de42-ed11-b495-00224845aac7',
  387.         'only_matching': True,
  388.     }]
  390.     def _entries(self, album_data):
  391.         for post in traverse_obj(album_data, ('posts', lambda _, v: v['type'])):
  392.             post_type = post['type']
  393.             if post_type == 'Revision':
  394.                 yield self._parse_revision(post.get('revision'))
  395.             elif post_type == 'Track':
  396.                 yield self._parse_track(post)
  397.             elif post_type == 'Video':
  398.                 yield self._parse_video(post)
  399.             else:
  400.                 self.report_warning(f'Skipping unknown post type: "{post_type}"')
  402.     def _real_extract(self, url):
  403.         playlist_id, playlist_type = self._match_valid_url(url).group('id', 'type')
  405.         endpoints = {
  406.             'albums': ['albums'],
  407.             'collections': ['collections'],
  408.             'embed': ['collections', 'albums'],
  409.         }.get(playlist_type)
  410.         for endpoint in endpoints:
  411.             playlist_data = self._call_api(
  412.                 endpoint, playlist_id, note=f'Downloading {endpoint[:-1]} data',
  413.                 fatal=False, expected_status=404)
  414.             if not playlist_data.get('errorCode'):
  415.                 playlist_type = endpoint
  416.                 break
  417.         if error_code := playlist_data.get('errorCode'):
  418.             raise ExtractorError(f'Could not find playlist data. Error code: "{error_code}"')
  420.         return self.playlist_result(
  421.             self._entries(playlist_data), playlist_id,
  422.             **traverse_obj(playlist_data, {
  423.                 'title': ('name', {str}),
  424.                 'description': ('description', {str}),
  425.                 'uploader': ('creator', 'name', {str}),
  426.                 'uploader_id': ('creator', 'username', {str}),
  427.                 'timestamp': ('createdOn', {parse_iso8601}),
  428.                 'release_date': ('releaseDate', {lambda x: x.replace('-', '')}, filter),
  429.                 'thumbnail': ('picture', ('original', 'url'), {url_or_none}, any),
  430.                 'like_count': ('counters', 'likes', {int_or_none}),
  431.                 'comment_count': ('counters', 'comments', {int_or_none}),
  432.                 'view_count': ('counters', 'plays', {int_or_none}),
  433.             }),
  434.             **(traverse_obj(playlist_data, {
  435.                 'album': ('name', {str}),
  436.                 'album_type': ('type', {str}),
  437.             }) if playlist_type == 'albums' else {}))