]> Raphaël G. Git Repositories - youtubedl/blobdiff - youtube_dl/extractor/arte.py
Update changelog.
[youtubedl] / youtube_dl / extractor / arte.py
index efde7e207bc8d166e80f2a26429797684535d114..2bd3bfe8a852159cf7aefa93e731bab995ca7d23 100644 (file)
@@ -1,20 +1,16 @@
-# encoding: utf-8
+# coding: utf-8
 from __future__ import unicode_literals
 
 import re
 
 from .common import InfoExtractor
-from ..compat import (
-    compat_parse_qs,
-    compat_urllib_parse_urlparse,
-)
+from ..compat import compat_str
 from ..utils import (
-    find_xpath_attr,
-    unified_strdate,
-    get_element_by_attribute,
+    ExtractorError,
     int_or_none,
-    NO_DEFAULT,
     qualities,
+    try_get,
+    unified_strdate,
 )
 
 # There are different sources of video in arte.tv, the extraction process
@@ -22,122 +18,26 @@ from ..utils import (
 # add tests.
 
 
-class ArteTvIE(InfoExtractor):
-    _VALID_URL = r'http://videos\.arte\.tv/(?P<lang>fr|de|en|es)/.*-(?P<id>.*?)\.html'
-    IE_NAME = 'arte.tv'
-
-    def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-        lang = mobj.group('lang')
-        video_id = mobj.group('id')
-
-        ref_xml_url = url.replace('/videos/', '/do_delegate/videos/')
-        ref_xml_url = ref_xml_url.replace('.html', ',view,asPlayerXml.xml')
-        ref_xml_doc = self._download_xml(
-            ref_xml_url, video_id, note='Downloading metadata')
-        config_node = find_xpath_attr(ref_xml_doc, './/video', 'lang', lang)
-        config_xml_url = config_node.attrib['ref']
-        config = self._download_xml(
-            config_xml_url, video_id, note='Downloading configuration')
-
-        formats = [{
-            'format_id': q.attrib['quality'],
-            # The playpath starts at 'mp4:', if we don't manually
-            # split the url, rtmpdump will incorrectly parse them
-            'url': q.text.split('mp4:', 1)[0],
-            'play_path': 'mp4:' + q.text.split('mp4:', 1)[1],
-            'ext': 'flv',
-            'quality': 2 if q.attrib['quality'] == 'hd' else 1,
-        } for q in config.findall('./urls/url')]
-        self._sort_formats(formats)
-
-        title = config.find('.//name').text
-        thumbnail = config.find('.//firstThumbnailUrl').text
-        return {
-            'id': video_id,
-            'title': title,
-            'thumbnail': thumbnail,
-            'formats': formats,
-        }
-
-
-class ArteTVPlus7IE(InfoExtractor):
-    IE_NAME = 'arte.tv:+7'
-    _VALID_URL = r'https?://(?:www\.)?arte\.tv/guide/(?P<lang>fr|de|en|es)/(?:(?:sendungen|emissions|embed)/)?(?P<id>[^/]+)/(?P<name>[^/?#&+])'
-
-    @classmethod
-    def _extract_url_info(cls, url):
-        mobj = re.match(cls._VALID_URL, url)
-        lang = mobj.group('lang')
-        query = compat_parse_qs(compat_urllib_parse_urlparse(url).query)
-        if 'vid' in query:
-            video_id = query['vid'][0]
-        else:
-            # This is not a real id, it can be for example AJT for the news
-            # http://www.arte.tv/guide/fr/emissions/AJT/arte-journal
-            video_id = mobj.group('id')
-        return video_id, lang
-
-    def _real_extract(self, url):
-        video_id, lang = self._extract_url_info(url)
-        webpage = self._download_webpage(url, video_id)
-        return self._extract_from_webpage(webpage, video_id, lang)
-
-    def _extract_from_webpage(self, webpage, video_id, lang):
-        patterns_templates = (r'arte_vp_url=["\'](.*?%s.*?)["\']', r'data-url=["\']([^"]+%s[^"]+)["\']')
-        ids = (video_id, '')
-        # some pages contain multiple videos (like
-        # http://www.arte.tv/guide/de/sendungen/XEN/xenius/?vid=055918-015_PLUS7-D),
-        # so we first try to look for json URLs that contain the video id from
-        # the 'vid' parameter.
-        patterns = [t % re.escape(_id) for _id in ids for t in patterns_templates]
-        json_url = self._html_search_regex(
-            patterns, webpage, 'json vp url', default=None)
-        if not json_url:
-            def find_iframe_url(webpage, default=NO_DEFAULT):
-                return self._html_search_regex(
-                    r'<iframe[^>]+src=(["\'])(?P<url>.+\bjson_url=.+?)\1',
-                    webpage, 'iframe url', group='url', default=default)
-
-            iframe_url = find_iframe_url(webpage, None)
-            if not iframe_url:
-                embed_url = self._html_search_regex(
-                    r'arte_vp_url_oembed=\'([^\']+?)\'', webpage, 'embed url', default=None)
-                if embed_url:
-                    player = self._download_json(
-                        embed_url, video_id, 'Downloading player page')
-                    iframe_url = find_iframe_url(player['html'])
-            # en and es URLs produce react-based pages with different layout (e.g.
-            # http://www.arte.tv/guide/en/053330-002-A/carnival-italy?zone=world)
-            if not iframe_url:
-                program = self._search_regex(
-                    r'program\s*:\s*({.+?["\']embed_html["\'].+?}),?\s*\n',
-                    webpage, 'program', default=None)
-                if program:
-                    embed_html = self._parse_json(program, video_id)
-                    if embed_html:
-                        iframe_url = find_iframe_url(embed_html['embed_html'])
-            if iframe_url:
-                json_url = compat_parse_qs(
-                    compat_urllib_parse_urlparse(iframe_url).query)['json_url'][0]
-        if json_url:
-            return self._extract_from_json_url(json_url, video_id, lang)
-        # Differend kind of embed URL (e.g.
-        # http://www.arte.tv/magazine/trepalium/fr/episode-0406-replay-trepalium)
-        embed_url = self._search_regex(
-            r'<iframe[^>]+src=(["\'])(?P<url>.+?)\1',
-            webpage, 'embed url', group='url')
-        return self.url_result(embed_url)
-
-    def _extract_from_json_url(self, json_url, video_id, lang):
+class ArteTVBaseIE(InfoExtractor):
+    def _extract_from_json_url(self, json_url, video_id, lang, title=None):
         info = self._download_json(json_url, video_id)
         player_info = info['videoJsonPlayer']
 
+        vsr = try_get(player_info, lambda x: x['VSR'], dict)
+        if not vsr:
+            error = None
+            if try_get(player_info, lambda x: x['custom_msg']['type']) == 'error':
+                error = try_get(
+                    player_info, lambda x: x['custom_msg']['msg'], compat_str)
+            if not error:
+                error = 'Video %s is not available' % player_info.get('VID') or video_id
+            raise ExtractorError(error, expected=True)
+
         upload_date_str = player_info.get('shootingDate')
         if not upload_date_str:
             upload_date_str = (player_info.get('VRA') or player_info.get('VDA') or '').split(' ')[0]
 
-        title = player_info['VTI'].strip()
+        title = (player_info.get('VTI') or title or player_info['VID']).strip()
         subtitle = player_info.get('VSU', '').strip()
         if subtitle:
             title += ' - %s' % subtitle
@@ -149,33 +49,64 @@ class ArteTVPlus7IE(InfoExtractor):
             'upload_date': unified_strdate(upload_date_str),
             'thumbnail': player_info.get('programImage') or player_info.get('VTU', {}).get('IUR'),
         }
-        qfunc = qualities(['HQ', 'MQ', 'EQ', 'SQ'])
+        qfunc = qualities(['MQ', 'HQ', 'EQ', 'SQ'])
 
         LANGS = {
             'fr': 'F',
             'de': 'A',
             'en': 'E[ANG]',
             'es': 'E[ESP]',
+            'it': 'E[ITA]',
+            'pl': 'E[POL]',
         }
 
+        langcode = LANGS.get(lang, lang)
+
         formats = []
-        for format_id, format_dict in player_info['VSR'].items():
+        for format_id, format_dict in vsr.items():
             f = dict(format_dict)
             versionCode = f.get('versionCode')
-            langcode = LANGS.get(lang, lang)
-            lang_rexs = [r'VO?%s-' % re.escape(langcode), r'VO?.-ST%s$' % re.escape(langcode)]
-            lang_pref = None
-            if versionCode:
-                matched_lang_rexs = [r for r in lang_rexs if re.match(r, versionCode)]
-                lang_pref = -10 if not matched_lang_rexs else 10 * len(matched_lang_rexs)
-            source_pref = 0
-            if versionCode is not None:
-                # The original version with subtitles has lower relevance
-                if re.match(r'VO-ST(F|A|E)', versionCode):
-                    source_pref -= 10
-                # The version with sourds/mal subtitles has also lower relevance
-                elif re.match(r'VO?(F|A|E)-STM\1', versionCode):
-                    source_pref -= 9
+            l = re.escape(langcode)
+
+            # Language preference from most to least priority
+            # Reference: section 6.8 of
+            # https://www.arte.tv/sites/en/corporate/files/complete-technical-guidelines-arte-geie-v1-07-1.pdf
+            PREFERENCES = (
+                # original version in requested language, without subtitles
+                r'VO{0}$'.format(l),
+                # original version in requested language, with partial subtitles in requested language
+                r'VO{0}-ST{0}$'.format(l),
+                # original version in requested language, with subtitles for the deaf and hard-of-hearing in requested language
+                r'VO{0}-STM{0}$'.format(l),
+                # non-original (dubbed) version in requested language, without subtitles
+                r'V{0}$'.format(l),
+                # non-original (dubbed) version in requested language, with subtitles partial subtitles in requested language
+                r'V{0}-ST{0}$'.format(l),
+                # non-original (dubbed) version in requested language, with subtitles for the deaf and hard-of-hearing in requested language
+                r'V{0}-STM{0}$'.format(l),
+                # original version in requested language, with partial subtitles in different language
+                r'VO{0}-ST(?!{0}).+?$'.format(l),
+                # original version in requested language, with subtitles for the deaf and hard-of-hearing in different language
+                r'VO{0}-STM(?!{0}).+?$'.format(l),
+                # original version in different language, with partial subtitles in requested language
+                r'VO(?:(?!{0}).+?)?-ST{0}$'.format(l),
+                # original version in different language, with subtitles for the deaf and hard-of-hearing in requested language
+                r'VO(?:(?!{0}).+?)?-STM{0}$'.format(l),
+                # original version in different language, without subtitles
+                r'VO(?:(?!{0}))?$'.format(l),
+                # original version in different language, with partial subtitles in different language
+                r'VO(?:(?!{0}).+?)?-ST(?!{0}).+?$'.format(l),
+                # original version in different language, with subtitles for the deaf and hard-of-hearing in different language
+                r'VO(?:(?!{0}).+?)?-STM(?!{0}).+?$'.format(l),
+            )
+
+            for pref, p in enumerate(PREFERENCES):
+                if re.match(p, versionCode):
+                    lang_pref = len(PREFERENCES) - pref
+                    break
+            else:
+                lang_pref = -1
+
             format = {
                 'format_id': format_id,
                 'preference': -10 if f.get('videoFormat') == 'M3U8' else None,
@@ -185,7 +116,6 @@ class ArteTVPlus7IE(InfoExtractor):
                 'height': int_or_none(f.get('height')),
                 'tbr': int_or_none(f.get('bitrate')),
                 'quality': qfunc(f.get('quality')),
-                'source_preference': source_pref,
             }
 
             if f.get('mediaType') == 'rtmp':
@@ -204,146 +134,68 @@ class ArteTVPlus7IE(InfoExtractor):
         return info_dict
 
 
-# It also uses the arte_vp_url url from the webpage to extract the information
-class ArteTVCreativeIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:creative'
-    _VALID_URL = r'https?://creative\.arte\.tv/(?P<lang>fr|de|en|es)/(?:magazine?/)?(?P<id>[^/?#&]+)'
+class ArteTVPlus7IE(ArteTVBaseIE):
+    IE_NAME = 'arte.tv:+7'
+    _VALID_URL = r'https?://(?:www\.)?arte\.tv/(?P<lang>fr|de|en|es|it|pl)/videos/(?P<id>\d{6}-\d{3}-[AF])'
 
     _TESTS = [{
-        'url': 'http://creative.arte.tv/de/magazin/agentur-amateur-corporate-design',
+        'url': 'https://www.arte.tv/en/videos/088501-000-A/mexico-stealing-petrol-to-survive/',
         'info_dict': {
-            'id': '72176',
+            'id': '088501-000-A',
             'ext': 'mp4',
-            'title': 'Folge 2 - Corporate Design',
-            'upload_date': '20131004',
+            'title': 'Mexico: Stealing Petrol to Survive',
+            'upload_date': '20190628',
         },
-    }, {
-        'url': 'http://creative.arte.tv/fr/Monty-Python-Reunion',
-        'info_dict': {
-            'id': '160676',
-            'ext': 'mp4',
-            'title': 'Monty Python live (mostly)',
-            'description': 'Événement ! Quarante-cinq ans après leurs premiers succès, les légendaires Monty Python remontent sur scène.\n',
-            'upload_date': '20140805',
-        }
     }]
 
+    def _real_extract(self, url):
+        lang, video_id = re.match(self._VALID_URL, url).groups()
+        return self._extract_from_json_url(
+            'https://api.arte.tv/api/player/v1/config/%s/%s' % (lang, video_id),
+            video_id, lang)
 
-class ArteTVFutureIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:future'
-    _VALID_URL = r'https?://future\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
-
-    _TESTS = [{
-        'url': 'http://future.arte.tv/fr/info-sciences/les-ecrevisses-aussi-sont-anxieuses',
-        'info_dict': {
-            'id': '050940-028-A',
-            'ext': 'mp4',
-            'title': 'Les écrevisses aussi peuvent être anxieuses',
-            'upload_date': '20140902',
-        },
-    }, {
-        'url': 'http://future.arte.tv/fr/la-science-est-elle-responsable',
-        'only_matching': True,
-    }]
 
+class ArteTVEmbedIE(ArteTVPlus7IE):
+    IE_NAME = 'arte.tv:embed'
+    _VALID_URL = r'''(?x)
+        https://www\.arte\.tv
+        /player/v3/index\.php\?json_url=
+        (?P<json_url>
+            https?://api\.arte\.tv/api/player/v1/config/
+            (?P<lang>[^/]+)/(?P<id>\d{6}-\d{3}-[AF])
+        )
+    '''
 
-class ArteTVDDCIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:ddc'
-    _VALID_URL = r'https?://ddc\.arte\.tv/(?P<lang>emission|folge)/(?P<id>[^/?#&]+)'
+    _TESTS = []
 
     def _real_extract(self, url):
-        video_id, lang = self._extract_url_info(url)
-        if lang == 'folge':
-            lang = 'de'
-        elif lang == 'emission':
-            lang = 'fr'
-        webpage = self._download_webpage(url, video_id)
-        scriptElement = get_element_by_attribute('class', 'visu_video_block', webpage)
-        script_url = self._html_search_regex(r'src="(.*?)"', scriptElement, 'script url')
-        javascriptPlayerGenerator = self._download_webpage(script_url, video_id, 'Download javascript player generator')
-        json_url = self._search_regex(r"json_url=(.*)&rendering_place.*", javascriptPlayerGenerator, 'json url')
+        json_url, lang, video_id = re.match(self._VALID_URL, url).groups()
         return self._extract_from_json_url(json_url, video_id, lang)
 
 
-class ArteTVConcertIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:concert'
-    _VALID_URL = r'https?://concert\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
-
-    _TEST = {
-        'url': 'http://concert.arte.tv/de/notwist-im-pariser-konzertclub-divan-du-monde',
-        'md5': '9ea035b7bd69696b67aa2ccaaa218161',
-        'info_dict': {
-            'id': '186',
-            'ext': 'mp4',
-            'title': 'The Notwist im Pariser Konzertclub "Divan du Monde"',
-            'upload_date': '20140128',
-            'description': 'md5:486eb08f991552ade77439fe6d82c305',
-        },
-    }
-
-
-class ArteTVCinemaIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:cinema'
-    _VALID_URL = r'https?://cinema\.arte\.tv/(?P<lang>fr|de|en|es)/(?P<id>.+)'
-
-    _TEST = {
-        'url': 'http://cinema.arte.tv/de/node/38291',
-        'md5': '6b275511a5107c60bacbeeda368c3aa1',
-        'info_dict': {
-            'id': '055876-000_PWA12025-D',
-            'ext': 'mp4',
-            'title': 'Tod auf dem Nil',
-            'upload_date': '20160122',
-            'description': 'md5:7f749bbb77d800ef2be11d54529b96bc',
-        },
-    }
-
-
-class ArteTVMagazineIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:magazine'
-    _VALID_URL = r'https?://(?:www\.)?arte\.tv/magazine/[^/]+/(?P<lang>fr|de|en|es)/(?P<id>[^/?#&]+)'
+class ArteTVPlaylistIE(ArteTVBaseIE):
+    IE_NAME = 'arte.tv:playlist'
+    _VALID_URL = r'https?://(?:www\.)?arte\.tv/(?P<lang>fr|de|en|es|it|pl)/videos/(?P<id>RC-\d{6})'
 
     _TESTS = [{
-        # Embedded via <iframe src="http://www.arte.tv/arte_vp/index.php?json_url=..."
-        'url': 'http://www.arte.tv/magazine/trepalium/fr/entretien-avec-le-realisateur-vincent-lannoo-trepalium',
-        'md5': '2a9369bcccf847d1c741e51416299f25',
-        'info_dict': {
-            'id': '065965-000-A',
-            'ext': 'mp4',
-            'title': 'Trepalium - Extrait Ep.01',
-            'upload_date': '20160121',
-        },
-    }, {
-        # Embedded via <iframe src="http://www.arte.tv/guide/fr/embed/054813-004-A/medium"
-        'url': 'http://www.arte.tv/magazine/trepalium/fr/episode-0406-replay-trepalium',
-        'md5': 'fedc64fc7a946110fe311634e79782ca',
+        'url': 'https://www.arte.tv/en/videos/RC-016954/earn-a-living/',
         'info_dict': {
-            'id': '054813-004_PLUS7-F',
-            'ext': 'mp4',
-            'title': 'Trepalium (4/6)',
-            'description': 'md5:10057003c34d54e95350be4f9b05cb40',
-            'upload_date': '20160218',
+            'id': 'RC-016954',
+            'title': 'Earn a Living',
+            'description': 'md5:d322c55011514b3a7241f7fb80d494c2',
         },
-    }, {
-        'url': 'http://www.arte.tv/magazine/metropolis/de/frank-woeste-german-paris-metropolis',
-        'only_matching': True,
+        'playlist_mincount': 6,
     }]
 
-
-class ArteTVEmbedIE(ArteTVPlus7IE):
-    IE_NAME = 'arte.tv:embed'
-    _VALID_URL = r'''(?x)
-        http://www\.arte\.tv
-        /playerv2/embed\.php\?json_url=
-        (?P<json_url>
-            http://arte\.tv/papi/tvguide/videos/stream/player/
-            (?P<lang>[^/]+)/(?P<id>[^/]+)[^&]*
-        )
-    '''
-
     def _real_extract(self, url):
-        mobj = re.match(self._VALID_URL, url)
-        video_id = mobj.group('id')
-        lang = mobj.group('lang')
-        json_url = mobj.group('json_url')
-        return self._extract_from_json_url(json_url, video_id, lang)
+        lang, playlist_id = re.match(self._VALID_URL, url).groups()
+        collection = self._download_json(
+            'https://api.arte.tv/api/player/v1/collectionData/%s/%s?source=videos'
+            % (lang, playlist_id), playlist_id)
+        title = collection.get('title')
+        description = collection.get('shortDescription') or collection.get('teaserText')
+        entries = [
+            self._extract_from_json_url(
+                video['jsonUrl'], video.get('programId') or playlist_id, lang)
+            for video in collection['videos'] if video.get('jsonUrl')]
+        return self.playlist_result(entries, playlist_id, title, description)