[ustream] Checking errors

9 years ago · 762155cc90
1 changed files with 4 additions and 0 deletions
--- a/youtube_dl/extractor/ustream.py
+++ b/youtube_dl/extractor/ustream.py
@ -7,6 +7,7 @@ from .common import InfoExtractor
 from ..compat import (
    compat_urlparse,
 )
+from ..utils import ExtractorError


 class UstreamIE(InfoExtractor):
@ -47,6 +48,9 @@ class UstreamIE(InfoExtractor):
                'autoplay': False,
            }), video_id)

+        if 'error' in params:
+            raise ExtractorError(params['error']['message'], expected=True)
+
        video_url = params['flv']

        webpage = self._download_webpage(url, video_id)