From 9ff181a1ab649ee7903d97ffefbf881cd0491f4e Mon Sep 17 00:00:00 2001
From: wangchangren <changren.wcr@alibaba-inc.com>
Date: Thu, 16 Jun 2022 20:43:37 +0800
Subject: [PATCH] fix: add new extractor for QingTing

---
 youtube_dl/extractor/extractors.py |  5 ++++-
 youtube_dl/extractor/qingting.py   | 36 ++++++++++++++++++++++++++----
 2 files changed, 36 insertions(+), 5 deletions(-)

diff --git a/youtube_dl/extractor/extractors.py b/youtube_dl/extractor/extractors.py
index 7512bef7f..9bb23ecc4 100644
--- a/youtube_dl/extractor/extractors.py
+++ b/youtube_dl/extractor/extractors.py
@@ -975,7 +975,10 @@ from .presstv import PressTVIE
 from .prosiebensat1 import ProSiebenSat1IE
 from .puls4 import Puls4IE
 from .pyvideo import PyvideoIE
-from .qingting import QingTingIE
+from .qingting import (
+    QingTingMobileIE,
+    QingTingDeskTopIE,
+)
 from .qqmusic import (
     QQMusicIE,
     QQMusicSingerIE,
diff --git a/youtube_dl/extractor/qingting.py b/youtube_dl/extractor/qingting.py
index 72a44e3e6..86a59d3ba 100644
--- a/youtube_dl/extractor/qingting.py
+++ b/youtube_dl/extractor/qingting.py
@@ -5,8 +5,9 @@ import re
 
 from .common import InfoExtractor
 
+from youtube_dl import utils
 
-class QingTingIE(InfoExtractor):
+class QingTingMobileIE(InfoExtractor):
     IE_NAME = 'QingTing'
     _VALID_URL = r'(?:https?://)?(?:www\.)?m\.(?:qingting\.fm|qtfm\.cn)/vchannels/\d+/programs/(?P<id>\d+)'
     _TEST = {
@@ -25,10 +26,10 @@ class QingTingIE(InfoExtractor):
         title = self._html_search_regex(r'(?s)<title\b[^>]*>(.*)</title>', webpage, 'title', default=None) or self._og_search_title(webpage)
         url = self._search_regex(
             r'''("|')audioUrl\1\s*:\s*("|')(?P<url>(?:(?!\2).)*)\2''',
-            webpage, 'audio URL')
-        test_url = url_or_none(url)
+            webpage, 'audio URL', group="url")
+        test_url = utils.url_or_none(url)
         if not test_url:
-            raise ExtractorError('Invalid audio URL %s' % (url, ))
+            raise utils.ExtractorError('Invalid audio URL %s' % (url,))
         url = test_url
         return {
             'id': video_id,
@@ -36,3 +37,30 @@ class QingTingIE(InfoExtractor):
             'ext': 'mp3',
             'url': url,
         }
+
+class QingTingDeskTopIE(InfoExtractor):
+    IE_NAME = 'QingTing'
+    _VALID_URL = r'(?:https?://)?(?:www\.)?(?:qingting\.fm|qtfm\.cn)/channels/\d+/programs/(?P<id>\d+)'
+    _TEST = {
+        'url': 'https://www.qingting.fm/channels/378005/programs/22257411/',
+        'md5': '47e6a94f4e621ed832c316fd1888fb3c',
+        'info_dict': {
+            'id': '22257411',
+            'ext': 'mp3',
+            'title': '用了十年才修改，谁在乎教科书？-睡前消息-蜻蜓FM听头条',
+        }
+    }
+
+    def _real_extract(self, url):
+        video_id = self._match_id(url)
+        webpage = self._download_webpage(url, video_id)
+        title = self._html_search_regex(r'(?s)<title\b[^>]*>(.*)</title>', webpage, 'title',
+                                        default=None) or self._og_search_title(webpage)
+        url = self._search_regex(
+            r'''("|')alternate\1\s*:\s*("|')(?P<url>(?:(?!\2).)*)\2''',
+            webpage, 'alternate URL', group="url")
+        test_url = utils.url_or_none(url)
+        if not test_url:
+            raise utils.ExtractorError('Invalid audio URL %s' % (url,))
+        url = test_url
+        return self.url_result(url=url, video_id=video_id, video_title=title)