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-rw-r--r--youtube_dl/extractor/common.py33
1 files changed, 26 insertions, 7 deletions
diff --git a/youtube_dl/extractor/common.py b/youtube_dl/extractor/common.py
index 1b049082d..534908a2b 100644
--- a/youtube_dl/extractor/common.py
+++ b/youtube_dl/extractor/common.py
@@ -55,6 +55,9 @@ class InfoExtractor(object):
subtitles: The subtitle file contents as a dictionary in the format
{language: subtitles}.
view_count: How many users have watched the video on the platform.
+ like_count: Number of positive ratings of the video
+ dislike_count: Number of negative ratings of the video
+ comment_count: Number of comments on the video
urlhandle: [internal] The urlHandle to be used to download the file,
like returned by urllib.request.urlopen
age_limit: Age restriction for the video, as an integer (years)
@@ -151,27 +154,38 @@ class InfoExtractor(object):
def IE_NAME(self):
return type(self).__name__[:-2]
- def _request_webpage(self, url_or_request, video_id, note=None, errnote=None):
+ def _request_webpage(self, url_or_request, video_id, note=None, errnote=None, fatal=True):
""" Returns the response handle """
if note is None:
self.report_download_webpage(video_id)
elif note is not False:
- self.to_screen(u'%s: %s' % (video_id, note))
+ if video_id is None:
+ self.to_screen(u'%s' % (note,))
+ else:
+ self.to_screen(u'%s: %s' % (video_id, note))
try:
return self._downloader.urlopen(url_or_request)
except (compat_urllib_error.URLError, compat_http_client.HTTPException, socket.error) as err:
if errnote is None:
errnote = u'Unable to download webpage'
- raise ExtractorError(u'%s: %s' % (errnote, compat_str(err)), sys.exc_info()[2], cause=err)
+ errmsg = u'%s: %s' % (errnote, compat_str(err))
+ if fatal:
+ raise ExtractorError(errmsg, sys.exc_info()[2], cause=err)
+ else:
+ self._downloader.report_warning(errmsg)
+ return False
- def _download_webpage_handle(self, url_or_request, video_id, note=None, errnote=None):
+ def _download_webpage_handle(self, url_or_request, video_id, note=None, errnote=None, fatal=True):
""" Returns a tuple (page content as string, URL handle) """
# Strip hashes from the URL (#1038)
if isinstance(url_or_request, (compat_str, str)):
url_or_request = url_or_request.partition('#')[0]
- urlh = self._request_webpage(url_or_request, video_id, note, errnote)
+ urlh = self._request_webpage(url_or_request, video_id, note, errnote, fatal)
+ if urlh is False:
+ assert not fatal
+ return False
content_type = urlh.headers.get('Content-Type', '')
webpage_bytes = urlh.read()
m = re.match(r'[a-zA-Z0-9_.-]+/[a-zA-Z0-9_.-]+\s*;\s*charset=(.+)', content_type)
@@ -206,9 +220,14 @@ class InfoExtractor(object):
content = webpage_bytes.decode(encoding, 'replace')
return (content, urlh)
- def _download_webpage(self, url_or_request, video_id, note=None, errnote=None):
+ def _download_webpage(self, url_or_request, video_id, note=None, errnote=None, fatal=True):
""" Returns the data of the page as a string """
- return self._download_webpage_handle(url_or_request, video_id, note, errnote)[0]
+ res = self._download_webpage_handle(url_or_request, video_id, note, errnote, fatal)
+ if res is False:
+ return res
+ else:
+ content, _ = res
+ return content
def _download_xml(self, url_or_request, video_id,
note=u'Downloading XML', errnote=u'Unable to download XML'):