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authorSergey M․ <dstftw@gmail.com>2018-04-28 01:59:15 +0700
committerSergey M․ <dstftw@gmail.com>2018-04-28 01:59:15 +0700
commit0fe7783eced5c62dbd95780c2150fd1080bd3927 (patch)
tree3342613f63757292bec6412e6f091755e5a7d0fe /youtube_dl/extractor
parentc84eae4f66be8a22c14b852bdb01773bb3807239 (diff)
[extractor/common] Add _download_json_handle
Diffstat (limited to 'youtube_dl/extractor')
-rw-r--r--youtube_dl/extractor/common.py30
1 files changed, 21 insertions, 9 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index 59b9d3739..e0c3c8eb0 100644
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -682,18 +682,30 @@ class InfoExtractor(object):
else:
self.report_warning(errmsg + str(ve))
- def _download_json(self, url_or_request, video_id,
- note='Downloading JSON metadata',
- errnote='Unable to download JSON metadata',
- transform_source=None,
- fatal=True, encoding=None, data=None, headers={}, query={}):
- json_string = self._download_webpage(
+ def _download_json_handle(
+ self, url_or_request, video_id, note='Downloading JSON metadata',
+ errnote='Unable to download JSON metadata', transform_source=None,
+ fatal=True, encoding=None, data=None, headers={}, query={}):
+ """Return a tuple (JSON object, URL handle)"""
+ res = self._download_webpage_handle(
url_or_request, video_id, note, errnote, fatal=fatal,
encoding=encoding, data=data, headers=headers, query=query)
- if (not fatal) and json_string is False:
- return None
+ if res is False:
+ return res
+ json_string, urlh = res
return self._parse_json(
- json_string, video_id, transform_source=transform_source, fatal=fatal)
+ json_string, video_id, transform_source=transform_source,
+ fatal=fatal), urlh
+
+ def _download_json(
+ self, url_or_request, video_id, note='Downloading JSON metadata',
+ errnote='Unable to download JSON metadata', transform_source=None,
+ fatal=True, encoding=None, data=None, headers={}, query={}):
+ res = self._download_json_handle(
+ url_or_request, video_id, note=note, errnote=errnote,
+ transform_source=transform_source, fatal=fatal, encoding=encoding,
+ data=data, headers=headers, query=query)
+ return res if res is False else res[0]
def _parse_json(self, json_string, video_id, transform_source=None, fatal=True):
if transform_source: