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[utils] Improve ExtractorError with msg IV and ie constructor param

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dirkf 2022-01-26 14:54:43 +00:00
parent 58f15bb6c8
commit eb93aaf702
1 changed files with 13 additions and 11 deletions
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24
youtube_dl/utils.py
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@ -2412,26 +2412,28 @@ class YoutubeDLError(Exception):
class ExtractorError(YoutubeDLError): class ExtractorError(YoutubeDLError):
"""Error during info extraction.""" """Error during info extraction."""
def __init__(self, msg, tb=None, expected=False, cause=None, video_id=None): def __init__(self, msg, tb=None, expected=False, cause=None, video_id=None, ie=None):
""" tb, if given, is the original traceback (so that it can be printed out). """ tb, if given, is the original traceback (so that it can be printed out).
If expected is set, this is a normal error message and most likely not a bug in youtube-dl. If expected is set, this is a normal error message and most likely not a bug in youtube-dl.
""" """
if sys.exc_info()[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError): self.msg = compat_str(msg)
expected = True
if video_id is not None:
msg = video_id + ': ' + msg
if cause:
msg += ' (caused by %r)' % cause
if not expected:
msg += bug_reports_message()
super(ExtractorError, self).__init__(msg)
self.traceback = tb self.traceback = tb
self.exc_info = sys.exc_info() # preserve original exception self.exc_info = sys.exc_info() # preserve original exception
self.cause = cause self.cause = cause
self.video_id = video_id self.video_id = video_id
expected = expected or (
self.exc_info[0] in (compat_urllib_error.URLError, socket.timeout, UnavailableVideoError))
msg = ''.join((
'[%s] ' % ie if ie is not None else '',
video_id + ': ' if video_id is not None else '',
self.msg or 'Extractor error',
(' (caused by %r)' % (cause, )) if cause else '',
bug_reports_message() if not expected else '',
))
super(ExtractorError, self).__init__(msg)
def format_traceback(self): def format_traceback(self):
if self.traceback is None: if self.traceback is None:
return None return None