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-rw-r--r--youtube_dl/extractor/lynda.py15
1 files changed, 12 insertions, 3 deletions
diff --git a/youtube_dl/extractor/lynda.py b/youtube_dl/extractor/lynda.py
index 3084c6dff..b3d8653d0 100644
--- a/youtube_dl/extractor/lynda.py
+++ b/youtube_dl/extractor/lynda.py
@@ -117,6 +117,10 @@ class LyndaIE(LyndaBaseIE):
}, {
'url': 'https://www.lynda.com/de/Graphic-Design-tutorials/Willkommen-Grundlagen-guten-Gestaltung/393570/393572-4.html',
'only_matching': True,
+ }, {
+ # Status="NotFound", Message="Transcript not found"
+ 'url': 'https://www.lynda.com/ASP-NET-tutorials/What-you-should-know/5034180/2811512-4.html',
+ 'only_matching': True,
}]
def _raise_unavailable(self, video_id):
@@ -247,12 +251,17 @@ class LyndaIE(LyndaBaseIE):
def _get_subtitles(self, video_id):
url = 'https://www.lynda.com/ajax/player?videoId=%s&type=transcript' % video_id
- subs = self._download_json(url, None, False)
+ subs = self._download_webpage(
+ url, video_id, 'Downloading subtitles JSON', fatal=False)
+ if not subs or 'Status="NotFound"' in subs:
+ return {}
+ subs = self._parse_json(subs, video_id, fatal=False)
+ if not subs:
+ return {}
fixed_subs = self._fix_subtitles(subs)
if fixed_subs:
return {'en': [{'ext': 'srt', 'data': fixed_subs}]}
- else:
- return {}
+ return {}
class LyndaCourseIE(LyndaBaseIE):