[glomex] Add new extractors (#1979)

Original PR: https://github.com/ytdl-org/youtube-dl/pull/30212
Authored by: zmousm

yt_dlp/extractor/extractors.py

@@ -1318,6 +1318,10 @@
     RutubePlaylistIE,
     RutubeTagsIE,
 )
+from .glomex import (
+    GlomexIE,
+    GlomexEmbedIE,
+)
 from .rutv import RUTVIE
 from .ruutu import RuutuIE
 from .ruv import RuvIE

yt_dlp/extractor/generic.py

@@ -101,6 +101,7 @@
 from .arte import ArteTVEmbedIE
 from .videopress import VideoPressIE
 from .rutube import RutubeIE
+from .glomex import GlomexEmbedIE
 from .limelight import LimelightBaseIE
 from .anvato import AnvatoIE
 from .washingtonpost import WashingtonPostIE
@@ -1872,6 +1873,18 @@ class GenericIE(InfoExtractor):
             },
             'add_ie': [RutubeIE.ie_key()],
         },
+        {
+            'url': 'https://www.skai.gr/news/world/iatrikos-syllogos-tourkias-to-turkovac-aplo-dialyma-erntogan-eiste-apateones-kai-pseytes',
+            'info_dict': {
+                'id': 'v-ch2nkhcirwc9-sf',
+                'ext': 'mp4',
+                'title': 'md5:786e1e24e06c55993cee965ef853a0c1',
+                'description': 'md5:8b517a61d577efe7e36fde72fd535995',
+                'timestamp': 1641885019,
+                'upload_date': '20220111',
+                'duration': 460000,
+            },
+        },
         {
             # ThePlatform embedded with whitespaces in URLs
             'url': 'http://www.golfchannel.com/topics/shows/golftalkcentral.htm',
@@ -3464,6 +3477,12 @@ def _real_extract(self, url):
             return self.playlist_from_matches(
                 rutube_urls, video_id, video_title, ie=RutubeIE.ie_key())
 
+        # Look for Glomex embeds
+        glomex_urls = list(GlomexEmbedIE._extract_urls(webpage, url))
+        if glomex_urls:
+            return self.playlist_from_matches(
+                glomex_urls, video_id, video_title, ie=GlomexEmbedIE.ie_key())
+
         # Look for WashingtonPost embeds
         wapo_urls = WashingtonPostIE._extract_urls(webpage)
         if wapo_urls:

yt_dlp/extractor/glomex.py

@@ -0,0 +1,230 @@
+# coding: utf-8
+from __future__ import unicode_literals
+
+import re
+import urllib.parse
+
+from .common import InfoExtractor
+from ..utils import (
+    determine_ext,
+    ExtractorError,
+    int_or_none,
+    parse_qs,
+    smuggle_url,
+    unescapeHTML,
+    unsmuggle_url,
+)
+
+
+class GlomexBaseIE(InfoExtractor):
+    _DEFAULT_ORIGIN_URL = 'https://player.glomex.com/'
+    _API_URL = 'https://integration-cloudfront-eu-west-1.mes.glomex.cloud/'
+
+    @staticmethod
+    def _smuggle_origin_url(url, origin_url):
+        if origin_url is None:
+            return url
+        return smuggle_url(url, {'origin': origin_url})
+
+    @classmethod
+    def _unsmuggle_origin_url(cls, url, fallback_origin_url=None):
+        defaults = {'origin': fallback_origin_url or cls._DEFAULT_ORIGIN_URL}
+        unsmuggled_url, data = unsmuggle_url(url, default=defaults)
+        return unsmuggled_url, data['origin']
+
+    def _get_videoid_type(self, video_id):
+        _VIDEOID_TYPES = {
+            'v': 'video',
+            'pl': 'playlist',
+            'rl': 'related videos playlist',
+            'cl': 'curated playlist',
+        }
+        prefix = video_id.split('-')[0]
+        return _VIDEOID_TYPES.get(prefix, 'unknown type')
+
+    def _download_api_data(self, video_id, integration, current_url=None):
+        query = {
+            'integration_id': integration,
+            'playlist_id': video_id,
+            'current_url': current_url or self._DEFAULT_ORIGIN_URL,
+        }
+        video_id_type = self._get_videoid_type(video_id)
+        return self._download_json(
+            self._API_URL,
+            video_id, 'Downloading %s JSON' % video_id_type,
+            'Unable to download %s JSON' % video_id_type,
+            query=query)
+
+    def _download_and_extract_api_data(self, video_id, integration, current_url):
+        api_data = self._download_api_data(video_id, integration, current_url)
+        videos = api_data['videos']
+        if not videos:
+            raise ExtractorError('no videos found for %s' % video_id)
+        videos = [self._extract_api_data(video, video_id) for video in videos]
+        return videos[0] if len(videos) == 1 else self.playlist_result(videos, video_id)
+
+    def _extract_api_data(self, video, video_id):
+        if video.get('error_code') == 'contentGeoblocked':
+            self.raise_geo_restricted(countries=video['geo_locations'])
+
+        formats, subs = [], {}
+        for format_id, format_url in video['source'].items():
+            ext = determine_ext(format_url)
+            if ext == 'm3u8':
+                formats_, subs_ = self._extract_m3u8_formats_and_subtitles(
+                    format_url, video_id, 'mp4', m3u8_id=format_id,
+                    fatal=False)
+                formats.extend(formats_)
+                subs.update(subs_)
+            else:
+                formats.append({
+                    'url': format_url,
+                    'format_id': format_id,
+                })
+        if video.get('language'):
+            for fmt in formats:
+                fmt['language'] = video['language']
+        self._sort_formats(formats)
+
+        images = (video.get('images') or []) + [video.get('image') or {}]
+        thumbnails = [{
+            'id': image.get('id'),
+            'url': f'{image["url"]}/profile:player-960x540',
+            'width': 960,
+            'height': 540,
+        } for image in images if image.get('url')]
+        self._remove_duplicate_formats(thumbnails)
+
+        return {
+            'id': video.get('clip_id') or video_id,
+            'title': video.get('title'),
+            'description': video.get('description'),
+            'thumbnails': thumbnails,
+            'duration': int_or_none(video.get('clip_duration')),
+            'timestamp': video.get('created_at'),
+            'formats': formats,
+            'subtitles': subs,
+        }
+
+
+class GlomexIE(GlomexBaseIE):
+    IE_NAME = 'glomex'
+    IE_DESC = 'Glomex videos'
+    _VALID_URL = r'https?://video\.glomex\.com/[^/]+/(?P<id>v-[^-]+)'
+    _INTEGRATION_ID = '19syy24xjn1oqlpc'
+
+    _TESTS = [{
+        'url': 'https://video.glomex.com/sport/v-cb24uwg77hgh-nach-2-0-sieg-guardiola-mit-mancity-vor-naechstem-titel',
+        'md5': 'cec33a943c4240c9cb33abea8c26242e',
+        'info_dict': {
+            'id': 'v-cb24uwg77hgh',
+            'ext': 'mp4',
+            'title': 'md5:38a90cedcfadd72982c81acf13556e0c',
+            'description': 'md5:1ea6b6caff1443fcbbba159e432eedb8',
+            'duration': 29600,
+            'timestamp': 1619895017,
+            'upload_date': '20210501',
+        },
+    }]
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        return self.url_result(
+            GlomexEmbedIE.build_player_url(video_id, self._INTEGRATION_ID, url),
+            GlomexEmbedIE.ie_key(), video_id)
+
+
+class GlomexEmbedIE(GlomexBaseIE):
+    IE_NAME = 'glomex:embed'
+    IE_DESC = 'Glomex embedded videos'
+    _BASE_PLAYER_URL = '//player.glomex.com/integration/1/iframe-player.html'
+    _BASE_PLAYER_URL_RE = re.escape(_BASE_PLAYER_URL).replace('/1/', r'/[^/]/')
+    _VALID_URL = rf'https?:{_BASE_PLAYER_URL_RE}\?([^#]+&)?playlistId=(?P<id>[^#&]+)'
+
+    _TESTS = [{
+        'url': 'https://player.glomex.com/integration/1/iframe-player.html?integrationId=4059a013k56vb2yd&playlistId=v-cfa6lye0dkdd-sf',
+        'md5': '68f259b98cc01918ac34180142fce287',
+        'info_dict': {
+            'id': 'v-cfa6lye0dkdd-sf',
+            'ext': 'mp4',
+            'timestamp': 1635337199,
+            'duration': 133080,
+            'upload_date': '20211027',
+            'description': 'md5:e741185fc309310ff5d0c789b437be66',
+            'title': 'md5:35647293513a6c92363817a0fb0a7961',
+        },
+    }, {
+        'url': 'https://player.glomex.com/integration/1/iframe-player.html?origin=fullpage&integrationId=19syy24xjn1oqlpc&playlistId=rl-vcb49w1fb592p&playlistIndex=0',
+        'info_dict': {
+            'id': 'rl-vcb49w1fb592p',
+        },
+        'playlist_count': 100,
+    }, {
+        'url': 'https://player.glomex.com/integration/1/iframe-player.html?playlistId=cl-bgqaata6aw8x&integrationId=19syy24xjn1oqlpc',
+        'info_dict': {
+            'id': 'cl-bgqaata6aw8x',
+        },
+        'playlist_mincount': 2,
+    }]
+
+    @classmethod
+    def build_player_url(cls, video_id, integration, origin_url=None):
+        query_string = urllib.parse.urlencode({
+            'playlistId': video_id,
+            'integrationId': integration,
+        })
+        return cls._smuggle_origin_url(f'https:{cls._BASE_PLAYER_URL}?{query_string}', origin_url)
+
+    @classmethod
+    def _extract_urls(cls, webpage, origin_url):
+        # in comparison with _VALID_URL:
+        # * make the scheme optional
+        # * simplify the query string part; after extracting iframe src, the URL will be matched again
+        VALID_SRC = rf'(?:https?:)?{cls._BASE_PLAYER_URL_RE}\?(?:(?!(?P=_q1)).)+'
+
+        # https://docs.glomex.com/publisher/video-player-integration/javascript-api/
+        EMBED_RE = r'''(?x)(?:
+            <iframe[^>]+?src=(?P<_q1>%(quot_re)s)(?P<url>%(url_re)s)(?P=_q1)|
+            <(?P<html_tag>glomex-player|div)(?:
+                data-integration-id=(?P<_q2>%(quot_re)s)(?P<integration_html>(?:(?!(?P=_q2)).)+)(?P=_q2)|
+                data-playlist-id=(?P<_q3>%(quot_re)s)(?P<id_html>(?:(?!(?P=_q3)).)+)(?P=_q3)|
+                data-glomex-player=(?P<_q4>%(quot_re)s)(?P<glomex_player>true)(?P=_q4)|
+                [^>]*?
+            )+>|
+            # naive parsing of inline scripts for hard-coded integration parameters
+            <(?P<script_tag>script)[^<]*?>(?:
+                (?P<_stjs1>dataset\.)?integrationId\s*(?(_stjs1)=|:)\s*
+                    (?P<_q5>%(quot_re)s)(?P<integration_js>(?:(?!(?P=_q5)).)+)(?P=_q5)\s*(?(_stjs1);|,)?|
+                (?P<_stjs2>dataset\.)?playlistId\s*(?(_stjs2)=|:)\s*
+                    (?P<_q6>%(quot_re)s)(?P<id_js>(?:(?!(?P=_q6)).)+)(?P=_q6)\s*(?(_stjs2);|,)?|
+                (?:\s|.)*?
+            )+</script>
+        )''' % {'quot_re': r'["\']', 'url_re': VALID_SRC}
+
+        for mobj in re.finditer(EMBED_RE, webpage):
+            mdict = mobj.groupdict()
+            if mdict.get('url'):
+                url = unescapeHTML(mdict['url'])
+                if url.startswith('//'):
+                    url = f'https:{url}'
+                if not cls.suitable(url):
+                    continue
+                yield cls._smuggle_origin_url(url, origin_url)
+            elif mdict.get('html_tag'):
+                if mdict['html_tag'] == 'div' and not mdict.get('glomex_player'):
+                    continue
+                if not mdict.get('video_id_html') or not mdict.get('integration_html'):
+                    continue
+                yield cls.build_player_url(mdict['video_id_html'], mdict['integration_html'], origin_url)
+            elif mdict.get('script_tag'):
+                if not mdict.get('video_id_js') or not mdict.get('integration_js'):
+                    continue
+                yield cls.build_player_url(mdict['video_id_js'], mdict['integration_js'], origin_url)
+
+    def _real_extract(self, url):
+        url, origin_url = self._unsmuggle_origin_url(url)
+        playlist_id = self._match_id(url)
+        integration = parse_qs(url).get('integrationId', [None])[0]
+        if not integration:
+            raise ExtractorError('No integrationId in URL', expected=True)
+        return self._download_and_extract_api_data(playlist_id, integration, origin_url)