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[viidea] Capture and output lecture error message (#14099)

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Sergey M․ 2017-09-02 15:44:49 +07:00
parent a3431e1224
commit 64f0e30b93
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1 changed files with 14 additions and 5 deletions
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13
youtube_dl/extractor/viidea.py
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@ -4,12 +4,14 @@ import re
from .common import InfoExtractor
from ..compat import (
compat_urlparse,
compat_HTTPError,
compat_str,
compat_urlparse,
)
from ..utils import (
parse_duration,
ExtractorError,
js_to_json,
parse_duration,
parse_iso8601,
)
@ -128,9 +130,16 @@ class ViideaIE(InfoExtractor):
base_url = self._proto_relative_url(cfg['livepipe'], 'http:')
try:
lecture_data = self._download_json(
'%s/site/api/lecture/%s?format=json' % (base_url, lecture_id),
lecture_id)['lecture'][0]
except ExtractorError as e:
if isinstance(e.cause, compat_HTTPError) and e.cause.code == 403:
msg = self._parse_json(
e.cause.read().decode('utf-8'), lecture_id)
raise ExtractorError(msg['detail'], expected=True)
raise
lecture_info = {
'id': lecture_id,