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-rw-r--r--youtube_dl/extractor/karaoketv.py32
1 files changed, 13 insertions, 19 deletions
diff --git a/youtube_dl/extractor/karaoketv.py b/youtube_dl/extractor/karaoketv.py
index 4d50308cc..4856200d8 100644
--- a/youtube_dl/extractor/karaoketv.py
+++ b/youtube_dl/extractor/karaoketv.py
@@ -1,12 +1,12 @@
# coding: utf-8
from __future__ import unicode_literals
-import re
-import json
-import sys
-
from .common import InfoExtractor
-from ..utils import compat_urllib_parse, ExtractorError
+from ..compat import compat_urllib_parse
+from ..utils import (
+ ExtractorError,
+ js_to_json,
+)
class KaraoketvIE(InfoExtractor):
@@ -21,22 +21,16 @@ class KaraoketvIE(InfoExtractor):
}
def _real_extract(self, url):
-
- # BUG: SSL23_GET_SERVER_HELLO:unknown protocol
- if sys.hexversion < 0x03000000:
- raise ExtractorError("Only python 3 supported.\n")
-
- mobj = re.match(self._VALID_URL, url)
-
- video_id = mobj.group('id')
-
+ video_id = self._match_id(url)
webpage = self._download_webpage(url, video_id)
- settings_json = compat_urllib_parse.unquote_plus(self._search_regex(r'config=(.*)', self._og_search_video_url(webpage ,video_id), ''))
-
- urls_info_webpage = self._download_webpage(settings_json, 'Downloading settings json')
+ page_video_url = self._og_search_video_url(webpage, video_id)
+ config_json = compat_urllib_parse.unquote_plus(self._search_regex(
+ r'config=(.*)', page_video_url, 'configuration'))
- urls_info_json = json.loads(urls_info_webpage.replace('\'', '"'))
+ urls_info_json = self._download_json(
+ config_json, video_id, 'Downloading configuration',
+ transform_source=js_to_json)
url = urls_info_json['playlist'][0]['url']
@@ -44,4 +38,4 @@ class KaraoketvIE(InfoExtractor):
'id': video_id,
'title': self._og_search_title(webpage),
'url': url,
- } \ No newline at end of file
+ }