[vevo] Extract featured artist
[youtube-dl] / youtube_dl / extractor / vevo.py
index ff854e74b2cf04bbdc8b553adf10aa4fdb1853f8..63eab414850ad0d6a681a3ae73e68875632a7a12 100644 (file)
@@ -3,20 +3,34 @@ from __future__ import unicode_literals
 import re
 
 from .common import InfoExtractor
-from ..compat import compat_etree_fromstring
+from ..compat import (
+    compat_etree_fromstring,
+    compat_urlparse,
+)
 from ..utils import (
     ExtractorError,
     int_or_none,
+    sanitized_Request,
+    parse_iso8601,
 )
 
 
-class VevoIE(InfoExtractor):
+class VevoBaseIE(InfoExtractor):
+    def _extract_json(self, webpage, video_id, item):
+        return self._parse_json(
+            self._search_regex(
+                r'window\.__INITIAL_STORE__\s*=\s*({.+?});\s*</script>',
+                webpage, 'initial store'),
+            video_id)['default'][item]
+
+
+class VevoIE(VevoBaseIE):
     '''
     Accepts urls from vevo.com or in the format 'vevo:{id}'
     (currently used by MTVIE and MySpaceIE)
     '''
     _VALID_URL = r'''(?x)
-        (?:https?://www\.vevo\.com/watch/(?:[^/]+/(?:[^/]+/)?)?|
+        (?:https?://www\.vevo\.com/watch/(?!playlist|genre)(?:[^/]+/(?:[^/]+/)?)?|
            https?://cache\.vevo\.com/m/html/embed\.html\?video=|
            https?://videoplayer\.vevo\.com/embed/embedded\?videoId=|
            vevo:)
@@ -24,51 +38,51 @@ class VevoIE(InfoExtractor):
 
     _TESTS = [{
         'url': 'http://www.vevo.com/watch/hurts/somebody-to-die-for/GB1101300280',
-        'md5': '2dbc7e9fd4f1c60436c9aa73a5406193',
+        'md5': '95ee28ee45e70130e3ab02b0f579ae23',
         'info_dict': {
-            'id': 'Pt1kc_FniKM',
+            'id': 'GB1101300280',
             'ext': 'mp4',
             'title': 'Hurts - Somebody to Die For',
-            'description': 'md5:13e925b89af6b01c7e417332bd23c4bf',
-            'uploader_id': 'HurtsVEVO',
-            'uploader': 'HurtsVEVO',
+            'timestamp': 1372057200,
             'upload_date': '20130624',
-            'duration': 230,
+            'uploader': 'Hurts',
+            'track': 'Somebody to Die For',
+            'artist': 'Hurts',
+            'genre': 'Pop',
         },
-        'add_ie': ['Youtube'],
+        'expected_warnings': ['Unable to download SMIL file'],
     }, {
         'note': 'v3 SMIL format',
         'url': 'http://www.vevo.com/watch/cassadee-pope/i-wish-i-could-break-your-heart/USUV71302923',
-        'md5': '13d5204f520af905eeffa675040b8e76',
+        'md5': 'f6ab09b034f8c22969020b042e5ac7fc',
         'info_dict': {
-            'id': 'ByGmQn1uxJw',
+            'id': 'USUV71302923',
             'ext': 'mp4',
             'title': 'Cassadee Pope - I Wish I Could Break Your Heart',
-            'description': 'md5:5e9721c92ef117a6f69d00e9b42ceba7',
-            'uploader_id': 'CassadeeVEVO',
-            'uploader': 'CassadeeVEVO',
+            'timestamp': 1392796919,
             'upload_date': '20140219',
-            'duration': 226,
-            'age_limit': 0,
+            'uploader': 'Cassadee Pope',
+            'track': 'I Wish I Could Break Your Heart',
+            'artist': 'Cassadee Pope',
+            'genre': 'Country',
         },
-        'add_ie': ['Youtube'],
+        'expected_warnings': ['Unable to download SMIL file'],
     }, {
         'note': 'Age-limited video',
         'url': 'https://www.vevo.com/watch/justin-timberlake/tunnel-vision-explicit/USRV81300282',
         'info_dict': {
-            'id': '07FYdnEawAQ',
+            'id': 'USRV81300282',
             'ext': 'mp4',
-            'age_limit': 18,
             'title': 'Justin Timberlake - Tunnel Vision (Explicit)',
-            'description': 'md5:64249768eec3bc4276236606ea996373',
-            'uploader_id': 'justintimberlakeVEVO',
-            'uploader': 'justintimberlakeVEVO',
+            'age_limit': 18,
+            'timestamp': 1372888800,
             'upload_date': '20130703',
+            'uploader': 'Justin Timberlake',
+            'track': 'Tunnel Vision (Explicit)',
+            'artist': 'Justin Timberlake',
+            'genre': 'Pop',
         },
-        'params': {
-            'skip_download': 'true',
-        },
-        'add_ie': ['Youtube'],
+        'expected_warnings': ['Unable to download SMIL file'],
     }, {
         'note': 'No video_info',
         'url': 'http://www.vevo.com/watch/k-camp-1/Till-I-Die/USUV71503000',
@@ -76,9 +90,32 @@ class VevoIE(InfoExtractor):
         'info_dict': {
             'id': 'USUV71503000',
             'ext': 'mp4',
-            'title': 'Till I Die - K Camp ft. T.I.',
-            'duration': 193,
+            'title': 'K Camp - Till I Die',
+            'age_limit': 18,
+            'timestamp': 1449468000,
+            'upload_date': '20151207',
+            'uploader': 'K Camp',
+            'track': 'Till I Die',
+            'artist': 'K Camp',
+            'genre': 'Rap/Hip-Hop',
         },
+    }, {
+        'note': 'Only available via webpage',
+        'url': 'http://www.vevo.com/watch/GBUV71600656',
+        'md5': '67e79210613865b66a47c33baa5e37fe',
+        'info_dict': {
+            'id': 'GBUV71600656',
+            'ext': 'mp4',
+            'title': 'ABC - Viva Love',
+            'age_limit': 0,
+            'timestamp': 1461830400,
+            'upload_date': '20160428',
+            'uploader': 'ABC',
+            'track': 'Viva Love',
+            'artist': 'ABC',
+            'genre': 'Pop',
+        },
+        'expected_warnings': ['Failed to download video versions info'],
     }]
     _SMIL_BASE_URL = 'http://smil.lvl3.vevo.com'
     _SOURCE_TYPES = {
@@ -96,7 +133,7 @@ class VevoIE(InfoExtractor):
         18: 'dash',
     }
     _VERSIONS = {
-        0: 'youtube',
+        0: 'youtube',  # only in AuthenticateVideo videoVersions
         1: 'level3',
         2: 'akamai',
         3: 'level3',
@@ -138,67 +175,172 @@ class VevoIE(InfoExtractor):
             })
         return formats
 
+    def _initialize_api(self, video_id):
+        req = sanitized_Request(
+            'http://www.vevo.com/auth', data=b'')
+        webpage = self._download_webpage(
+            req, None,
+            note='Retrieving oauth token',
+            errnote='Unable to retrieve oauth token')
+
+        if 'THIS PAGE IS CURRENTLY UNAVAILABLE IN YOUR REGION' in webpage:
+            raise ExtractorError(
+                '%s said: This page is currently unavailable in your region.' % self.IE_NAME, expected=True)
+
+        auth_info = self._parse_json(webpage, video_id)
+        self._api_url_template = self.http_scheme() + '//apiv2.vevo.com/%s?token=' + auth_info['access_token']
+
+    def _call_api(self, path, *args, **kwargs):
+        return self._download_json(self._api_url_template % path, *args, **kwargs)
+
     def _real_extract(self, url):
         video_id = self._match_id(url)
 
-        webpage = None
-
-        json_url = 'http://videoplayer.vevo.com/VideoService/AuthenticateVideo?isrc=%s' % video_id
-        response = self._download_json(json_url, video_id)
-        video_info = response['video'] or {}
+        json_url = 'http://api.vevo.com/VideoService/AuthenticateVideo?isrc=%s' % video_id
+        response = self._download_json(
+            json_url, video_id, 'Downloading video info', 'Unable to download info')
+        video_info = response.get('video') or {}
+        video_versions = video_info.get('videoVersions')
+        artist = None
+        featured_artist = None
+        uploader = None
+        view_count = None
+        timestamp = None
+        formats = []
 
         if not video_info:
-            ytid = response.get('errorInfo', {}).get('ytid')
-            if ytid:
-                return self.url_result(ytid, 'Youtube', ytid)
-
             if response.get('statusCode') != 909:
+                ytid = response.get('errorInfo', {}).get('ytid')
+                if ytid:
+                    self.report_warning(
+                        'Video is geoblocked, trying with the YouTube video %s' % ytid)
+                    return self.url_result(ytid, 'Youtube', ytid)
+
                 if 'statusMessage' in response:
                     raise ExtractorError('%s said: %s' % (
                         self.IE_NAME, response['statusMessage']), expected=True)
                 raise ExtractorError('Unable to extract videos')
 
-            if url.startswith('vevo:'):
-                raise ExtractorError(
-                    'Please specify full Vevo URL for downloading', expected=True)
-            webpage = self._download_webpage(url, video_id)
+            self._initialize_api(video_id)
+            video_info = self._call_api(
+                'video/%s' % video_id, video_id, 'Downloading api video info',
+                'Failed to download video info')
 
-        title = video_info.get('title') or self._og_search_title(webpage)
+            video_versions = self._call_api(
+                'video/%s/streams' % video_id, video_id,
+                'Downloading video versions info',
+                'Failed to download video versions info',
+                fatal=False)
 
-        smil_parsed = False
-        formats = []
-        for video_version in video_info['videoVersions']:
-            version = self._VERSIONS.get(video_version['version'])
-            if version == 'youtube':
-                return self.url_result(
-                    video_version['id'], 'Youtube', video_version['id'])
-            else:
-                source_type = self._SOURCE_TYPES.get(video_version['sourceType'])
-                renditions = compat_etree_fromstring(video_version['data'])
-                if source_type == 'http':
-                    for rend in renditions.findall('rendition'):
-                        attr = rend.attrib
-                        formats.append({
-                            'url': attr['url'],
-                            'format_id': '%s-%s' % (version, attr['name']),
-                            'height': int_or_none(attr.get('frameheight')),
-                            'width': int_or_none(attr.get('frameWidth')),
-                            'tbr': int_or_none(attr.get('totalBitrate')),
-                            'vbr': int_or_none(attr.get('videoBitrate')),
-                            'abr': int_or_none(attr.get('audioBitrate')),
-                            'vcodec': attr.get('videoCodec'),
-                            'acodec': attr.get('audioCodec'),
-                        })
-                elif source_type == 'hls':
+            # Some videos are only available via webpage (e.g.
+            # https://github.com/rg3/youtube-dl/issues/9366)
+            if not video_versions:
+                webpage = self._download_webpage(url, video_id)
+                video_versions = self._extract_json(webpage, video_id, 'streams')[video_id][0]
+
+            timestamp = parse_iso8601(video_info.get('releaseDate'))
+            artists = video_info.get('artists')
+            if artists:
+                artist = uploader = artists[0]['name']
+            view_count = int_or_none(video_info.get('views', {}).get('total'))
+
+            for video_version in video_versions:
+                version = self._VERSIONS.get(video_version['version'])
+                version_url = video_version.get('url')
+                if not version_url:
+                    continue
+
+                if '.ism' in version_url:
+                    continue
+                elif '.mpd' in version_url:
+                    formats.extend(self._extract_mpd_formats(
+                        version_url, video_id, mpd_id='dash-%s' % version,
+                        note='Downloading %s MPD information' % version,
+                        errnote='Failed to download %s MPD information' % version,
+                        fatal=False))
+                elif '.m3u8' in version_url:
                     formats.extend(self._extract_m3u8_formats(
-                        renditions.find('rendition').attrib['url'], video_id,
-                        'mp4', 'm3u8_native', m3u8_id='hls-%s' % version, fatal=False))
-                elif source_type == 'smil' and not smil_parsed:
-                    formats.extend(self._extract_smil_formats(
-                        renditions.find('rendition').attrib['url'], video_id, False))
-                    smil_parsed = True
+                        version_url, video_id, 'mp4', 'm3u8_native',
+                        m3u8_id='hls-%s' % version,
+                        note='Downloading %s m3u8 information' % version,
+                        errnote='Failed to download %s m3u8 information' % version,
+                        fatal=False))
+                else:
+                    m = re.search(r'''(?xi)
+                        _(?P<width>[0-9]+)x(?P<height>[0-9]+)
+                        _(?P<vcodec>[a-z0-9]+)
+                        _(?P<vbr>[0-9]+)
+                        _(?P<acodec>[a-z0-9]+)
+                        _(?P<abr>[0-9]+)
+                        \.(?P<ext>[a-z0-9]+)''', version_url)
+                    if not m:
+                        continue
+
+                    formats.append({
+                        'url': version_url,
+                        'format_id': 'http-%s-%s' % (version, video_version['quality']),
+                        'vcodec': m.group('vcodec'),
+                        'acodec': m.group('acodec'),
+                        'vbr': int(m.group('vbr')),
+                        'abr': int(m.group('abr')),
+                        'ext': m.group('ext'),
+                        'width': int(m.group('width')),
+                        'height': int(m.group('height')),
+                    })
+        else:
+            timestamp = int_or_none(self._search_regex(
+                r'/Date\((\d+)\)/',
+                video_info['releaseDate'], 'release date', fatal=False),
+                scale=1000)
+            artists = video_info.get('mainArtists')
+            if artists:
+                artist = uploader = artists[0]['artistName']
+
+            featured_artists = video_info.get('featuredArtists')
+            if featured_artists:
+                featured_artist = featured_artists[0]['artistName']
+
+            smil_parsed = False
+            for video_version in video_info['videoVersions']:
+                version = self._VERSIONS.get(video_version['version'])
+                if version == 'youtube':
+                    continue
+                else:
+                    source_type = self._SOURCE_TYPES.get(video_version['sourceType'])
+                    renditions = compat_etree_fromstring(video_version['data'])
+                    if source_type == 'http':
+                        for rend in renditions.findall('rendition'):
+                            attr = rend.attrib
+                            formats.append({
+                                'url': attr['url'],
+                                'format_id': 'http-%s-%s' % (version, attr['name']),
+                                'height': int_or_none(attr.get('frameheight')),
+                                'width': int_or_none(attr.get('frameWidth')),
+                                'tbr': int_or_none(attr.get('totalBitrate')),
+                                'vbr': int_or_none(attr.get('videoBitrate')),
+                                'abr': int_or_none(attr.get('audioBitrate')),
+                                'vcodec': attr.get('videoCodec'),
+                                'acodec': attr.get('audioCodec'),
+                            })
+                    elif source_type == 'hls':
+                        formats.extend(self._extract_m3u8_formats(
+                            renditions.find('rendition').attrib['url'], video_id,
+                            'mp4', 'm3u8_native', m3u8_id='hls-%s' % version,
+                            note='Downloading %s m3u8 information' % version,
+                            errnote='Failed to download %s m3u8 information' % version,
+                            fatal=False))
+                    elif source_type == 'smil' and version == 'level3' and not smil_parsed:
+                        formats.extend(self._extract_smil_formats(
+                            renditions.find('rendition').attrib['url'], video_id, False))
+                        smil_parsed = True
         self._sort_formats(formats)
 
+        track = video_info['title']
+        if featured_artist:
+            artist = '%s ft. %s' % (artist, featured_artist)
+        title = '%s - %s' % (artist, track) if artist else track
+        genre = video_info.get('genres', [None])[0]
+
         is_explicit = video_info.get('isExplicit')
         if is_explicit is True:
             age_limit = 18
@@ -207,21 +349,87 @@ class VevoIE(InfoExtractor):
         else:
             age_limit = None
 
-        timestamp = int_or_none(self._search_regex(
-            r'/Date\((\d+)\)/',
-            video_info['launchDate'], 'launch date', fatal=False),
-            scale=1000) if video_info else None
-
-        duration = video_info.get('duration') or int_or_none(
-            self._html_search_meta('video:duration', webpage))
+        duration = video_info.get('duration')
 
         return {
             'id': video_id,
             'title': title,
             'formats': formats,
-            'thumbnail': video_info.get('imageUrl'),
+            'thumbnail': video_info.get('imageUrl') or video_info.get('thumbnailUrl'),
             'timestamp': timestamp,
-            'uploader': video_info['mainArtists'][0]['artistName'] if video_info else None,
+            'uploader': uploader,
             'duration': duration,
+            'view_count': view_count,
             'age_limit': age_limit,
+            'track': track,
+            'artist': uploader,
+            'genre': genre,
         }
+
+
+class VevoPlaylistIE(VevoBaseIE):
+    _VALID_URL = r'https?://www\.vevo\.com/watch/(?P<kind>playlist|genre)/(?P<id>[^/?#&]+)'
+
+    _TESTS = [{
+        'url': 'http://www.vevo.com/watch/playlist/dadbf4e7-b99f-4184-9670-6f0e547b6a29',
+        'info_dict': {
+            'id': 'dadbf4e7-b99f-4184-9670-6f0e547b6a29',
+            'title': 'Best-Of: Birdman',
+        },
+        'playlist_count': 10,
+    }, {
+        'url': 'http://www.vevo.com/watch/genre/rock',
+        'info_dict': {
+            'id': 'rock',
+            'title': 'Rock',
+        },
+        'playlist_count': 20,
+    }, {
+        'url': 'http://www.vevo.com/watch/playlist/dadbf4e7-b99f-4184-9670-6f0e547b6a29?index=0',
+        'md5': '32dcdfddddf9ec6917fc88ca26d36282',
+        'info_dict': {
+            'id': 'USCMV1100073',
+            'ext': 'mp4',
+            'title': 'Birdman - Y.U. MAD',
+            'timestamp': 1323417600,
+            'upload_date': '20111209',
+            'uploader': 'Birdman',
+            'track': 'Y.U. MAD',
+            'artist': 'Birdman',
+            'genre': 'Rap/Hip-Hop',
+        },
+        'expected_warnings': ['Unable to download SMIL file'],
+    }, {
+        'url': 'http://www.vevo.com/watch/genre/rock?index=0',
+        'only_matching': True,
+    }]
+
+    def _real_extract(self, url):
+        mobj = re.match(self._VALID_URL, url)
+        playlist_id = mobj.group('id')
+        playlist_kind = mobj.group('kind')
+
+        webpage = self._download_webpage(url, playlist_id)
+
+        qs = compat_urlparse.parse_qs(compat_urlparse.urlparse(url).query)
+        index = qs.get('index', [None])[0]
+
+        if index:
+            video_id = self._search_regex(
+                r'<meta[^>]+content=(["\'])vevo://video/(?P<id>.+?)\1[^>]*>',
+                webpage, 'video id', default=None, group='id')
+            if video_id:
+                return self.url_result('vevo:%s' % video_id, VevoIE.ie_key())
+
+        playlists = self._extract_json(webpage, playlist_id, '%ss' % playlist_kind)
+
+        playlist = (list(playlists.values())[0]
+                    if playlist_kind == 'playlist' else playlists[playlist_id])
+
+        entries = [
+            self.url_result('vevo:%s' % src, VevoIE.ie_key())
+            for src in playlist['isrcs']]
+
+        return self.playlist_result(
+            entries, playlist.get('playlistId') or playlist_id,
+            playlist.get('name'), playlist.get('description'))