Update to ytdl-commit-be008e6 (#8836)

- [utils] Make restricted filenames ignore some Unicode categories (by dirkf)
- [ie/telewebion] Fix extraction (by Grub4K)
- [ie/imgur] Overhaul extractor (by bashonly, Grub4K)
- [ie/EpidemicSound] Add extractor (by Grub4K)

Authored by: bashonly, dirkf, Grub4K

Co-authored-by: bashonly <bashonly@protonmail.com>

yt_dlp/extractor/_extractors.py

@@ -548,6 +548,7 @@ from .epicon import (
     EpiconIE,
     EpiconSeriesIE,
 )
+from .epidemicsound import EpidemicSoundIE
 from .eplus import EplusIbIE
 from .epoch import EpochIE
 from .eporner import EpornerIE

yt_dlp/extractor/epidemicsound.py

@@ -0,0 +1,107 @@
+from .common import InfoExtractor
+from ..utils import (
+    float_or_none,
+    int_or_none,
+    orderedSet,
+    parse_iso8601,
+    parse_qs,
+    parse_resolution,
+    str_or_none,
+    traverse_obj,
+    url_or_none,
+)
+
+
+class EpidemicSoundIE(InfoExtractor):
+    _VALID_URL = r'https?://(?:www\.)?epidemicsound\.com/track/(?P<id>[0-9a-zA-Z]+)'
+    _TESTS = [{
+        'url': 'https://www.epidemicsound.com/track/yFfQVRpSPz/',
+        'md5': 'd98ff2ddb49e8acab9716541cbc9dfac',
+        'info_dict': {
+            'id': '45014',
+            'display_id': 'yFfQVRpSPz',
+            'ext': 'mp3',
+            'title': 'Door Knock Door 1',
+            'alt_title': 'Door Knock Door 1',
+            'tags': ['foley', 'door', 'knock', 'glass', 'window', 'glass door knock'],
+            'categories': ['Misc. Door'],
+            'duration': 1,
+            'thumbnail': 'https://cdn.epidemicsound.com/curation-assets/commercial-release-cover-images/default-sfx/3000x3000.jpg',
+            'timestamp': 1415320353,
+            'upload_date': '20141107',
+        },
+    }, {
+        'url': 'https://www.epidemicsound.com/track/mj8GTTwsZd/',
+        'md5': 'c82b745890f9baf18dc2f8d568ee3830',
+        'info_dict': {
+            'id': '148700',
+            'display_id': 'mj8GTTwsZd',
+            'ext': 'mp3',
+            'title': 'Noplace',
+            'tags': ['liquid drum n bass', 'energetic'],
+            'categories': ['drum and bass'],
+            'duration': 237,
+            'timestamp': 1694426482,
+            'thumbnail': 'https://cdn.epidemicsound.com/curation-assets/commercial-release-cover-images/11138/3000x3000.jpg',
+            'upload_date': '20230911',
+            'release_timestamp': 1700535606,
+            'release_date': '20231121',
+        },
+    }]
+
+    @staticmethod
+    def _epidemic_parse_thumbnail(url: str):
+        if not url_or_none(url):
+            return None
+
+        return {
+            'url': url,
+            **(traverse_obj(url, ({parse_qs}, {
+                'width': ('width', 0, {int_or_none}),
+                'height': ('height', 0, {int_or_none}),
+            })) or parse_resolution(url)),
+        }
+
+    @staticmethod
+    def _epidemic_fmt_or_none(f):
+        if not f.get('format'):
+            f['format'] = f.get('format_id')
+        elif not f.get('format_id'):
+            f['format_id'] = f['format']
+        if not f['url'] or not f['format']:
+            return None
+        if f.get('format_note'):
+            f['format_note'] = f'track ID {f["format_note"]}'
+        if f['format'] != 'full':
+            f['preference'] = -2
+        return f
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        json_data = self._download_json(f'https://www.epidemicsound.com/json/track/{video_id}', video_id)
+
+        thumbnails = traverse_obj(json_data, [('imageUrl', 'cover')])
+        thumb_base_url = traverse_obj(json_data, ('coverArt', 'baseUrl', {url_or_none}))
+        if thumb_base_url:
+            thumbnails.extend(traverse_obj(json_data, (
+                'coverArt', 'sizes', ..., {thumb_base_url.__add__})))
+
+        return traverse_obj(json_data, {
+            'id': ('id', {str_or_none}),
+            'display_id': ('publicSlug', {str}),
+            'title': ('title', {str}),
+            'alt_title': ('oldTitle', {str}),
+            'duration': ('length', {float_or_none}),
+            'timestamp': ('added', {parse_iso8601}),
+            'release_timestamp': ('releaseDate', {parse_iso8601}),
+            'categories': ('genres', ..., 'tag', {str}),
+            'tags': ('metadataTags', ..., {str}),
+            'age_limit': ('isExplicit', {lambda b: 18 if b else None}),
+            'thumbnails': ({lambda _: thumbnails}, {orderedSet}, ..., {self._epidemic_parse_thumbnail}),
+            'formats': ('stems', {dict.items}, ..., {
+                'format': (0, {str_or_none}),
+                'format_note': (1, 's3TrackId', {str_or_none}),
+                'format_id': (1, 'stemType', {str}),
+                'url': (1, 'lqMp3Url', {url_or_none}),
+            }, {self._epidemic_fmt_or_none}),
+        })

yt_dlp/extractor/imgur.py

@@ -1,99 +1,243 @@
+import functools
 import re
 
 from .common import InfoExtractor
 from ..utils import (
+    ExtractorError,
+    determine_ext,
+    float_or_none,
     int_or_none,
     js_to_json,
     mimetype2ext,
-    ExtractorError,
+    parse_iso8601,
+    str_or_none,
+    strip_or_none,
+    traverse_obj,
+    url_or_none,
 )
 
 
-class ImgurIE(InfoExtractor):
+class ImgurBaseIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?!(?:a|gallery|(?:t(?:opic)?|r)/[^/]+)/)(?P<id>[a-zA-Z0-9]+)'
+    _CLIENT_ID = '546c25a59c58ad7'
+
+    @classmethod
+    def _imgur_result(cls, item_id):
+        return cls.url_result(f'https://imgur.com/{item_id}', ImgurIE, item_id)
+
+    def _call_api(self, endpoint, video_id, **kwargs):
+        return self._download_json(
+            f'https://api.imgur.com/post/v1/{endpoint}/{video_id}?client_id={self._CLIENT_ID}&include=media,account',
+            video_id, **kwargs)
+
+    @staticmethod
+    def get_description(s):
+        if 'Discover the magic of the internet at Imgur' in s:
+            return None
+        return s or None
+
+
+class ImgurIE(ImgurBaseIE):
+    _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?!(?:a|gallery|t|topic|r)/)(?P<id>[a-zA-Z0-9]+)'
 
     _TESTS = [{
-        'url': 'https://i.imgur.com/A61SaA1.gifv',
+        'url': 'https://imgur.com/A61SaA1',
         'info_dict': {
             'id': 'A61SaA1',
             'ext': 'mp4',
-            'title': 're:Imgur GIF$|MRW gifv is up and running without any bugs$',
+            'title': 'MRW gifv is up and running without any bugs',
+            'timestamp': 1416446068,
+            'upload_date': '20141120',
+            'dislike_count': int,
+            'comment_count': int,
+            'release_timestamp': 1416446068,
+            'release_date': '20141120',
+            'like_count': int,
+            'thumbnail': 'https://i.imgur.com/A61SaA1h.jpg',
         },
     }, {
-        'url': 'https://imgur.com/A61SaA1',
+        'url': 'https://i.imgur.com/A61SaA1.gifv',
         'only_matching': True,
     }, {
         'url': 'https://i.imgur.com/crGpqCV.mp4',
         'only_matching': True,
     }, {
-        # no title
         'url': 'https://i.imgur.com/jxBXAMC.gifv',
-        'only_matching': True,
+        'info_dict': {
+            'id': 'jxBXAMC',
+            'ext': 'mp4',
+            'title': 'Fahaka puffer feeding',
+            'timestamp': 1533835503,
+            'upload_date': '20180809',
+            'release_date': '20180809',
+            'like_count': int,
+            'duration': 30.0,
+            'comment_count': int,
+            'release_timestamp': 1533835503,
+            'thumbnail': 'https://i.imgur.com/jxBXAMCh.jpg',
+            'dislike_count': int,
+        },
     }]
 
     def _real_extract(self, url):
         video_id = self._match_id(url)
+        data = self._call_api('media', video_id)
+        if not traverse_obj(data, ('media', 0, (
+                ('type', {lambda t: t == 'video' or None}),
+                ('metadata', 'is_animated'))), get_all=False):
+            raise ExtractorError(f'{video_id} is not a video or animated image', expected=True)
         webpage = self._download_webpage(
-            'https://i.imgur.com/{id}.gifv'.format(id=video_id), video_id)
+            f'https://i.imgur.com/{video_id}.gifv', video_id, fatal=False) or ''
+        formats = []
 
-        width = int_or_none(self._og_search_property(
+        media_fmt = traverse_obj(data, ('media', 0, {
-            'video:width', webpage, default=None))
+            'url': ('url', {url_or_none}),
-        height = int_or_none(self._og_search_property(
+            'ext': ('ext', {str}),
-            'video:height', webpage, default=None))
+            'width': ('width', {int_or_none}),
+            'height': ('height', {int_or_none}),
+            'filesize': ('size', {int_or_none}),
+            'acodec': ('metadata', 'has_sound', {lambda b: None if b else 'none'}),
+        }))
+        media_url = media_fmt.get('url')
+        if media_url:
+            if not media_fmt.get('ext'):
+                media_fmt['ext'] = mimetype2ext(traverse_obj(
+                    data, ('media', 0, 'mime_type'))) or determine_ext(media_url)
+            if traverse_obj(data, ('media', 0, 'type')) == 'image':
+                media_fmt['acodec'] = 'none'
+                media_fmt.setdefault('preference', -10)
+            formats.append(media_fmt)
 
         video_elements = self._search_regex(
             r'(?s)<div class="video-elements">(.*?)</div>',
             webpage, 'video elements', default=None)
-        if not video_elements:
-            raise ExtractorError(
-                'No sources found for video %s. Maybe an image?' % video_id,
-                expected=True)
 
-        formats = []
+        if video_elements:
-        for m in re.finditer(r'<source\s+src="(?P<src>[^"]+)"\s+type="(?P<type>[^"]+)"', video_elements):
+            def og_get_size(media_type):
-            formats.append({
+                return {
-                'format_id': m.group('type').partition('/')[2],
+                    p: int_or_none(self._og_search_property(f'{media_type}:{p}', webpage, default=None))
-                'url': self._proto_relative_url(m.group('src')),
+                    for p in ('width', 'height')
-                'ext': mimetype2ext(m.group('type')),
+                }
-                'width': width,
+
-                'height': height,
+            size = og_get_size('video')
-                'http_headers': {
+            if not any(size.values()):
-                    'User-Agent': 'yt-dlp (like wget)',
+                size = og_get_size('image')
-                },
+
+            formats = traverse_obj(
+                re.finditer(r'<source\s+src="(?P<src>[^"]+)"\s+type="(?P<type>[^"]+)"', video_elements),
+                (..., {
+                    'format_id': ('type', {lambda s: s.partition('/')[2]}),
+                    'url': ('src', {self._proto_relative_url}),
+                    'ext': ('type', {mimetype2ext}),
+                }))
+            for f in formats:
+                f.update(size)
+
+            # We can get the original gif format from the webpage as well
+            gif_json = traverse_obj(self._search_json(
+                r'var\s+videoItem\s*=', webpage, 'GIF info', video_id,
+                transform_source=js_to_json, fatal=False), {
+                    'url': ('gifUrl', {self._proto_relative_url}),
+                    'filesize': ('size', {int_or_none}),
             })
-
-        gif_json = self._search_regex(
-            r'(?s)var\s+videoItem\s*=\s*(\{.*?\})',
-            webpage, 'GIF code', fatal=False)
             if gif_json:
-            gifd = self._parse_json(
+                gif_json.update(size)
-                gif_json, video_id, transform_source=js_to_json)
+                gif_json.update({
-            formats.append({
                     'format_id': 'gif',
-                'preference': -10,  # gifs are worse than videos
+                    'preference': -10,  # gifs < videos
-                'width': width,
-                'height': height,
                     'ext': 'gif',
                     'acodec': 'none',
                     'vcodec': 'gif',
                     'container': 'gif',
-                'url': self._proto_relative_url(gifd['gifUrl']),
-                'filesize': gifd.get('size'),
-                'http_headers': {
-                    'User-Agent': 'yt-dlp (like wget)',
-                },
                 })
+                formats.append(gif_json)
+
+        search = functools.partial(self._html_search_meta, html=webpage, default=None)
+
+        twitter_fmt = {
+            'format_id': 'twitter',
+            'url': url_or_none(search('twitter:player:stream')),
+            'ext': mimetype2ext(search('twitter:player:stream:content_type')),
+            'width': int_or_none(search('twitter:width')),
+            'height': int_or_none(search('twitter:height')),
+        }
+        if twitter_fmt['url']:
+            formats.append(twitter_fmt)
+
+        if not formats:
+            self.raise_no_formats(
+                f'No sources found for video {video_id}. Maybe a plain image?', expected=True)
+        self._remove_duplicate_formats(formats)
 
         return {
+            'title': self._og_search_title(webpage, default=None),
+            'description': self.get_description(self._og_search_description(webpage, default='')),
+            **traverse_obj(data, {
+                'uploader_id': ('account_id', {lambda a: str(a) if int_or_none(a) else None}),
+                'uploader': ('account', 'username', {lambda x: strip_or_none(x) or None}),
+                'uploader_url': ('account', 'avatar_url', {url_or_none}),
+                'like_count': ('upvote_count', {int_or_none}),
+                'dislike_count': ('downvote_count', {int_or_none}),
+                'comment_count': ('comment_count', {int_or_none}),
+                'age_limit': ('is_mature', {lambda x: 18 if x else None}),
+                'timestamp': (('updated_at', 'created_at'), {parse_iso8601}),
+                'release_timestamp': ('created_at', {parse_iso8601}),
+            }, get_all=False),
+            **traverse_obj(data, ('media', 0, 'metadata', {
+                'title': ('title', {lambda x: strip_or_none(x) or None}),
+                'description': ('description', {self.get_description}),
+                'duration': ('duration', {float_or_none}),
+                'timestamp': (('updated_at', 'created_at'), {parse_iso8601}),
+                'release_timestamp': ('created_at', {parse_iso8601}),
+            }), get_all=False),
             'id': video_id,
             'formats': formats,
-            'title': self._og_search_title(webpage, default=video_id),
+            'thumbnail': url_or_none(search('thumbnailUrl')),
         }
 
 
-class ImgurGalleryIE(InfoExtractor):
+class ImgurGalleryBaseIE(ImgurBaseIE):
+    _GALLERY = True
+
+    def _real_extract(self, url):
+        gallery_id = self._match_id(url)
+
+        data = self._call_api('albums', gallery_id, fatal=False, expected_status=404)
+
+        info = traverse_obj(data, {
+            'title': ('title', {lambda x: strip_or_none(x) or None}),
+            'description': ('description', {self.get_description}),
+        })
+
+        if traverse_obj(data, 'is_album'):
+
+            def yield_media_ids():
+                for m_id in traverse_obj(data, (
+                        'media', lambda _, v: v.get('type') == 'video' or v['metadata']['is_animated'],
+                        'id', {lambda x: str_or_none(x) or None})):
+                    yield m_id
+
+            # if a gallery with exactly one video, apply album metadata to video
+            media_id = (
+                self._GALLERY
+                and traverse_obj(data, ('image_count', {lambda c: c == 1}))
+                and next(yield_media_ids(), None))
+
+            if not media_id:
+                result = self.playlist_result(
+                    map(self._imgur_result, yield_media_ids()), gallery_id)
+                result.update(info)
+                return result
+            gallery_id = media_id
+
+        result = self._imgur_result(gallery_id)
+        info['_type'] = 'url_transparent'
+        result.update(info)
+        return result
+
+
+class ImgurGalleryIE(ImgurGalleryBaseIE):
     IE_NAME = 'imgur:gallery'
-    _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?:gallery|(?:t(?:opic)?|r)/[^/]+)/(?P<id>[a-zA-Z0-9]+)'
+    _VALID_URL = r'https?://(?:i\.)?imgur\.com/(?:gallery|(?:t(?:opic)?|r)/[^/?#]+)/(?P<id>[a-zA-Z0-9]+)'
 
     _TESTS = [{
         'url': 'http://imgur.com/gallery/Q95ko',
@@ -102,49 +246,121 @@ class ImgurGalleryIE(InfoExtractor):
             'title': 'Adding faces make every GIF better',
         },
         'playlist_count': 25,
+        'skip': 'Zoinks! You\'ve taken a wrong turn.',
     }, {
+        # TODO: static images - replace with animated/video gallery
         'url': 'http://imgur.com/topic/Aww/ll5Vk',
         'only_matching': True,
     }, {
         'url': 'https://imgur.com/gallery/YcAQlkx',
+        'add_ies': ['Imgur'],
         'info_dict': {
             'id': 'YcAQlkx',
             'ext': 'mp4',
             'title': 'Classic Steve Carell gif...cracks me up everytime....damn the repost downvotes....',
-        }
+            'timestamp': 1358554297,
+            'upload_date': '20130119',
+            'uploader_id': '1648642',
+            'uploader': 'wittyusernamehere',
+            'release_timestamp': 1358554297,
+            'thumbnail': 'https://i.imgur.com/YcAQlkxh.jpg',
+            'release_date': '20130119',
+            'uploader_url': 'https://i.imgur.com/u3R4I2S_d.png?maxwidth=290&fidelity=grand',
+            'comment_count': int,
+            'dislike_count': int,
+            'like_count': int,
+        },
     }, {
+        # TODO: static image - replace with animated/video gallery
         'url': 'http://imgur.com/topic/Funny/N8rOudd',
         'only_matching': True,
     }, {
         'url': 'http://imgur.com/r/aww/VQcQPhM',
-        'only_matching': True,
+        'add_ies': ['Imgur'],
+        'info_dict': {
+            'id': 'VQcQPhM',
+            'ext': 'mp4',
+            'title': 'The boss is here',
+            'timestamp': 1476494751,
+            'upload_date': '20161015',
+            'uploader_id': '19138530',
+            'uploader': 'thematrixcam',
+            'comment_count': int,
+            'dislike_count': int,
+            'uploader_url': 'https://i.imgur.com/qCjr5Pi_d.png?maxwidth=290&fidelity=grand',
+            'release_timestamp': 1476494751,
+            'like_count': int,
+            'release_date': '20161015',
+            'thumbnail': 'https://i.imgur.com/VQcQPhMh.jpg',
+        },
+    },
+        # from https://github.com/ytdl-org/youtube-dl/pull/16674
+        {
+        'url': 'https://imgur.com/t/unmuted/6lAn9VQ',
+        'info_dict': {
+            'id': '6lAn9VQ',
+            'title': 'Penguins !',
+        },
+        'playlist_count': 3,
+    }, {
+        'url': 'https://imgur.com/t/unmuted/kx2uD3C',
+        'add_ies': ['Imgur'],
+        'info_dict': {
+            'id': 'ZVMv45i',
+            'ext': 'mp4',
+            'title': 'Intruder',
+            'timestamp': 1528129683,
+            'upload_date': '20180604',
+            'release_timestamp': 1528129683,
+            'release_date': '20180604',
+            'like_count': int,
+            'dislike_count': int,
+            'comment_count': int,
+            'duration': 30.03,
+            'thumbnail': 'https://i.imgur.com/ZVMv45ih.jpg',
+        },
+    }, {
+        'url': 'https://imgur.com/t/unmuted/wXSK0YH',
+        'add_ies': ['Imgur'],
+        'info_dict': {
+            'id': 'JCAP4io',
+            'ext': 'mp4',
+            'title': 're:I got the blues$',
+            'description': 'Luka’s vocal stylings.\n\nFP edit: don’t encourage me. I’ll never stop posting Luka and friends.',
+            'timestamp': 1527809525,
+            'upload_date': '20180531',
+            'like_count': int,
+            'dislike_count': int,
+            'duration': 30.03,
+            'comment_count': int,
+            'release_timestamp': 1527809525,
+            'thumbnail': 'https://i.imgur.com/JCAP4ioh.jpg',
+            'release_date': '20180531',
+        },
     }]
 
-    def _real_extract(self, url):
-        gallery_id = self._match_id(url)
 
-        data = self._download_json(
+class ImgurAlbumIE(ImgurGalleryBaseIE):
-            'https://imgur.com/gallery/%s.json' % gallery_id,
-            gallery_id)['data']['image']
-
-        if data.get('is_album'):
-            entries = [
-                self.url_result('http://imgur.com/%s' % image['hash'], ImgurIE.ie_key(), image['hash'])
-                for image in data['album_images']['images'] if image.get('hash')]
-            return self.playlist_result(entries, gallery_id, data.get('title'), data.get('description'))
-
-        return self.url_result('http://imgur.com/%s' % gallery_id, ImgurIE.ie_key(), gallery_id)
-
-
-class ImgurAlbumIE(ImgurGalleryIE):  # XXX: Do not subclass from concrete IE
     IE_NAME = 'imgur:album'
     _VALID_URL = r'https?://(?:i\.)?imgur\.com/a/(?P<id>[a-zA-Z0-9]+)'
-
+    _GALLERY = False
     _TESTS = [{
+        # TODO: only static images - replace with animated/video gallery
         'url': 'http://imgur.com/a/j6Orj',
-        'info_dict': {
+        'only_matching': True,
-            'id': 'j6Orj',
-            'title': 'A Literary Analysis of "Star Wars: The Force Awakens"',
     },
-        'playlist_count': 12,
+        # from https://github.com/ytdl-org/youtube-dl/pull/21693
+        {
+        'url': 'https://imgur.com/a/iX265HX',
+        'info_dict': {
+            'id': 'iX265HX',
+            'title': 'enen-no-shouboutai'
+        },
+        'playlist_count': 2,
+    }, {
+        'url': 'https://imgur.com/a/8pih2Ed',
+        'info_dict': {
+            'id': '8pih2Ed'
+        },
+        'playlist_mincount': 1,
     }]

yt_dlp/extractor/telewebion.py

@@ -1,52 +1,133 @@
+from __future__ import annotations
+
+import json
+from functools import partial
+from textwrap import dedent
+
 from .common import InfoExtractor
+from ..utils import ExtractorError, format_field, int_or_none, parse_iso8601
+from ..utils.traversal import traverse_obj
+
+
+def _fmt_url(url):
+    return partial(format_field, template=url, default=None)
 
 
 class TelewebionIE(InfoExtractor):
-    _VALID_URL = r'https?://(?:www\.)?telewebion\.com/#!/episode/(?P<id>\d+)'
+    _VALID_URL = r'https?://(?:www\.)?telewebion\.com/episode/(?P<id>(?:0x[a-fA-F\d]+|\d+))'
-
+    _TESTS = [{
-    _TEST = {
+        'url': 'http://www.telewebion.com/episode/0x1b3139c/',
-        'url': 'http://www.telewebion.com/#!/episode/1263668/',
         'info_dict': {
-            'id': '1263668',
+            'id': '0x1b3139c',
             'ext': 'mp4',
-            'title': 'قرعه\u200cکشی لیگ قهرمانان اروپا',
+            'title': 'قرعه‌کشی لیگ قهرمانان اروپا',
-            'thumbnail': r're:^https?://.*\.jpg',
+            'series': '+ فوتبال',
+            'series_id': '0x1b2505c',
+            'channel': 'شبکه 3',
+            'channel_id': '0x1b1a761',
+            'channel_url': 'https://telewebion.com/live/tv3',
+            'timestamp': 1425522414,
+            'upload_date': '20150305',
+            'release_timestamp': 1425517020,
+            'release_date': '20150305',
+            'duration': 420,
             'view_count': int,
+            'tags': ['ورزشی', 'لیگ اروپا', 'اروپا'],
+            'thumbnail': 'https://static.telewebion.com/episodeImages/YjFhM2MxMDBkMDNiZTU0MjE5YjQ3ZDY0Mjk1ZDE0ZmUwZWU3OTE3OWRmMDAyODNhNzNkNjdmMWMzMWIyM2NmMA/default',
         },
-        'params': {
+        'skip_download': 'm3u8',
-            # m3u8 download
+    }, {
-            'skip_download': True,
+        'url': 'https://telewebion.com/episode/162175536',
+        'info_dict': {
+            'id': '0x9aa9a30',
+            'ext': 'mp4',
+            'title': 'کارما یعنی این !',
+            'series': 'پاورقی',
+            'series_id': '0x29a7426',
+            'channel': 'شبکه 2',
+            'channel_id': '0x1b1a719',
+            'channel_url': 'https://telewebion.com/live/tv2',
+            'timestamp': 1699979968,
+            'upload_date': '20231114',
+            'release_timestamp': 1699991638,
+            'release_date': '20231114',
+            'duration': 78,
+            'view_count': int,
+            'tags': ['کلیپ های منتخب', ' کلیپ طنز ', ' کلیپ سیاست ', 'پاورقی', 'ویژه فلسطین'],
+            'thumbnail': 'https://static.telewebion.com/episodeImages/871e9455-7567-49a5-9648-34c22c197f5f/default',
         },
-    }
+        'skip_download': 'm3u8',
+    }]
+
+    def _call_graphql_api(
+        self, operation, video_id, query,
+        variables: dict[str, tuple[str, str]] | None = None,
+        note='Downloading GraphQL JSON metadata',
+    ):
+        parameters = ''
+        if variables:
+            parameters = ', '.join(f'${name}: {type_}' for name, (type_, _) in variables.items())
+            parameters = f'({parameters})'
+
+        result = self._download_json('https://graph.telewebion.com/graphql', video_id, note, data=json.dumps({
+            'operationName': operation,
+            'query': f'query {operation}{parameters} @cacheControl(maxAge: 60) {{{query}\n}}\n',
+            'variables': {name: value for name, (_, value) in (variables or {}).items()}
+        }, separators=(',', ':')).encode(), headers={
+            'Content-Type': 'application/json',
+            'Accept': 'application/json',
+        })
+        if not result or traverse_obj(result, 'errors'):
+            message = ', '.join(traverse_obj(result, ('errors', ..., 'message', {str})))
+            raise ExtractorError(message or 'Unknown GraphQL API error')
+
+        return result['data']
 
     def _real_extract(self, url):
         video_id = self._match_id(url)
+        if not video_id.startswith('0x'):
+            video_id = hex(int(video_id))
 
-        secure_token = self._download_webpage(
+        episode_data = self._call_graphql_api('getEpisodeDetail', video_id, dedent('''
-            'http://m.s2.telewebion.com/op/op?action=getSecurityToken', video_id)
+            queryEpisode(filter: {EpisodeID: $EpisodeId}, first: 1) {
-        episode_details = self._download_json(
+              title
-            'http://m.s2.telewebion.com/op/op', video_id,
+              program {
-            query={'action': 'getEpisodeDetails', 'episode_id': video_id})
+                ProgramID
-
+                title
-        m3u8_url = 'http://m.s1.telewebion.com/smil/%s.m3u8?filepath=%s&m3u8=1&secure_token=%s' % (
-            video_id, episode_details['file_path'], secure_token)
-        formats = self._extract_m3u8_formats(
-            m3u8_url, video_id, ext='mp4', m3u8_id='hls')
-
-        picture_paths = [
-            episode_details.get('picture_path'),
-            episode_details.get('large_picture_path'),
-        ]
-
-        thumbnails = [{
-            'url': picture_path,
-            'preference': idx,
-        } for idx, picture_path in enumerate(picture_paths) if picture_path is not None]
-
-        return {
-            'id': video_id,
-            'title': episode_details['title'],
-            'formats': formats,
-            'thumbnails': thumbnails,
-            'view_count': episode_details.get('view_count'),
               }
+              image
+              view_count
+              duration
+              started_at
+              created_at
+              channel {
+                ChannelID
+                name
+                descriptor
+              }
+              tags {
+                name
+              }
+            }
+        '''), {'EpisodeId': ('[ID!]', video_id)})
+
+        info_dict = traverse_obj(episode_data, ('queryEpisode', 0, {
+            'title': ('title', {str}),
+            'view_count': ('view_count', {int_or_none}),
+            'duration': ('duration', {int_or_none}),
+            'tags': ('tags', ..., 'name', {str}),
+            'release_timestamp': ('started_at', {parse_iso8601}),
+            'timestamp': ('created_at', {parse_iso8601}),
+            'series': ('program', 'title', {str}),
+            'series_id': ('program', 'ProgramID', {str}),
+            'channel': ('channel', 'name', {str}),
+            'channel_id': ('channel', 'ChannelID', {str}),
+            'channel_url': ('channel', 'descriptor', {_fmt_url('https://telewebion.com/live/%s')}),
+            'thumbnail': ('image', {_fmt_url('https://static.telewebion.com/episodeImages/%s/default')}),
+            'formats': (
+                'channel', 'descriptor', {str},
+                {_fmt_url(f'https://cdna.telewebion.com/%s/episode/{video_id}/playlist.m3u8')},
+                {partial(self._extract_m3u8_formats, video_id=video_id, ext='mp4', m3u8_id='hls')}),
+        }))
+        info_dict['id'] = video_id
+        return info_dict

yt_dlp/utils/_utils.py

@@ -636,7 +636,7 @@ def sanitize_filename(s, restricted=False, is_id=NO_DEFAULT):
         elif char in '\\/|*<>':
             return '\0_'
         if restricted and (char in '!&\'()[]{}$;`^,#' or char.isspace() or ord(char) > 127):
-            return '\0_'
+            return '' if unicodedata.category(char)[0] in 'CM' else '\0_'
         return char
 
     # Replace look-alike Unicode glyphs