From eebc2d6ae10c4d1d57e4aba8f74cf5ad083b76c0 Mon Sep 17 00:00:00 2001
From: ptlydpr <tark1998usa@gmail.com>
Date: Sun, 18 May 2025 21:52:56 +0900
Subject: [PATCH] [pandatv] Add extractor

---
 yt_dlp/extractor/_extractors.py |  1 +
 yt_dlp/extractor/pandatv.py     | 68 +++++++++++++++++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 yt_dlp/extractor/pandatv.py

diff --git a/yt_dlp/extractor/_extractors.py b/yt_dlp/extractor/_extractors.py
index e7dcb9853e..89a8a47b33 100644
--- a/yt_dlp/extractor/_extractors.py
+++ b/yt_dlp/extractor/_extractors.py
@@ -1490,6 +1490,7 @@
     PalcoMP3IE,
     PalcoMP3VideoIE,
 )
+from .pandatv import PandatvLiveIE
 from .panopto import (
     PanoptoIE,
     PanoptoListIE,
diff --git a/yt_dlp/extractor/pandatv.py b/yt_dlp/extractor/pandatv.py
new file mode 100644
index 0000000000..2ce5ed83a1
--- /dev/null
+++ b/yt_dlp/extractor/pandatv.py
@@ -0,0 +1,68 @@
+from .common import InfoExtractor
+from ..utils import (
+    ExtractorError,
+    UserNotLive,
+    int_or_none,
+    traverse_obj,
+    unified_strdate,
+    url_or_none,
+    urlencode_postdata,
+)
+
+
+class PandatvLiveIE(InfoExtractor):
+    _VALID_URL = r'(?P<base_url>https?://(?:www\.|m\.)?pandalive\.co\.kr)/play/(?P<id>[\da-z]+)'
+    _TESTS = [{
+        'url': 'https://www.pandalive.co.kr/play/bebenim',
+        'info_dict': {
+            'id': 'bebenim',
+            'ext': 'mp4',
+            'channel': '릴리ෆ',
+            'title': r're:앙앙❤ \d{4}-\d{2}-\d{2} \d{2}:\d{2}',
+            'thumbnail': r're:https://cdn\.pandalive\.co\.kr/ivs/v1/.+/thumb.jpg',
+            'concurrent_view_count': int,
+            'like_count': int,
+            'live_status': 'is_live',
+            'upload_date': str,
+        },
+        'skip': 'The channel is not currently live',
+    }]
+
+    def _real_extract(self, url):
+        base_url, channel_id = self._match_valid_url(url).groups()
+        http_headers = {'Origin': base_url}
+
+        # Prepare POST data
+        post_data = {'action': 'watch', 'userId': channel_id, 'password': '', 'shareLinkType': ''}
+        post_data_bytes = urlencode_postdata(post_data)
+
+        # Fetch video metadata
+        video_meta = self._download_json(
+            'https://api.pandalive.co.kr/v1/live/play', channel_id, 'Downloading video meta data',
+            errnote=' Unable to download video meta data', data=post_data_bytes, expected_status=(200, 400))
+
+        # Check video metadata
+        if not video_meta.get('result'):
+            if traverse_obj(video_meta, ('errorData', 'code')) == 'castEnd':
+                raise UserNotLive(video_id=channel_id)
+            elif traverse_obj(video_meta, ('errorData', 'code')) == 'needAdult':
+                raise ExtractorError(
+                    'Adult verification is required. Check `--cookies` or `--cookies-from-browser` '
+                    'method in https://github.com/yt-dlp/yt-dlp#filesystem-options', expected=True)
+
+        return {
+            'id': channel_id,
+            'is_live': True,
+            'formats': self._extract_m3u8_formats(
+                traverse_obj(video_meta, ('PlayList', 'hls', 0, 'url')), channel_id, headers=http_headers,
+                ext='mp4', fatal=False, live=True),
+            'http_headers': http_headers,
+            **traverse_obj(video_meta.get('media'), {
+                'title': ('title', {str}),
+                'upload_date': ('startTime', {unified_strdate}),
+                'thumbnail': ('ivsThumbnail', {url_or_none}),
+                'channel': ('userNick', {str}),
+                'concurrent_view_count': ('user', {int_or_none}),
+                'like_count': ('likeCnt', {int_or_none}),
+            }),
+        }