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[imgur] improve error check for non-video URLs

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This commit is contained in:
John Boehr 2015-02-18 19:47:54 -08:00
parent d236b37ac9
commit 9e2d7dca87
1 changed files with 7 additions and 8 deletions
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15
youtube_dl/extractor/imgur.py
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@ -5,6 +5,7 @@
from .common import InfoExtractor
from ..utils import (
int_or_none,
str_or_none,
js_to_json,
mimetype2ext,
ExtractorError,
@ -35,11 +36,6 @@ def _real_extract(self, url):
video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
sources = re.findall(r'<source src="([^"]+)" type="([^"]+)"', webpage)
if not sources:
raise ExtractorError(
'No sources found for video %s' % video_id, expected=True)
width = int_or_none(self._search_regex(
r'<param name="width" value="([0-9]+)"',
webpage, 'width', fatal=False))
@ -47,10 +43,13 @@ def _real_extract(self, url):
r'<param name="height" value="([0-9]+)"',
webpage, 'height', fatal=False))
formats = []
video_elements = self._search_regex(
video_elements = str_or_none(self._search_regex(
r'(?s)<div class="video-elements">(.*?)</div>',
webpage, 'video elements')
webpage, 'video elements', fatal=False))
if not video_elements:
raise ExtractorError(
'No sources found for video %s' % video_id, expected=True)
formats = []
for m in re.finditer(r'<source\s+src="(?P<src>[^"]+)"\s+type="(?P<type>[^"]+)"', video_elements):
formats.append({