7 examples of 'python exception get message' in Python

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def collect_exception_python2():
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    """
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    Collect exception from exception sys.exc_info.
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    :return: traceback data
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    """
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    traceback_data = six.StringIO()
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    traceback.print_exception(*sys.exc_info(), file=traceback_data)
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    return traceback_data.getvalue()

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def GetErrorDetails():
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  """Returns a string representation of type and message of an exception."""
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  return repr(sys.exc_info()[1])

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def simple_exception(type, value, traceback):
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    sys.stderr.write("[!] Error!", value, "\n")
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    sys.exit(1)

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def _extract_msg_from_last_exception():
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    ''' Extract a useful error message from the last thrown exception '''
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    last_exc_type, last_error, last_traceback = sys.exc_info()
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    if isinstance(last_error, exceptions.DXAPIError):
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        # Using the same code path as below would not
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        # produce a useful message when the error contains a
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        # 'details' hash (which would have a last line of
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        # '}')
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        return last_error.error_message()
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    else:
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        return traceback.format_exc().splitlines()[-1].strip()

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def exceptionInfo():
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	(exceptionType, exception, trace) = sys.exc_info()
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	etb = traceback.extract_tb(trace)
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	exceptionType = str(exceptionType.__name__) + ": " + str(exception)
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	exceptInfo = ""
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	for (module, line, function, location) in etb:
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		exceptInfo += " File " + str(module) + ", line " + str(line) + ", in " + str(function) + "\n>    " + str(location) + "\n"
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	return ( __getCallContext(  withLineNumber = True  ), "Exception traceback:\n" + exceptInfo + exceptionType)

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def exception_string():
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    """called to extract useful information from an exception"""
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    exc = sys.exc_info()
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    exc_type = _typename(exc[0])
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    exc_message = str(exc[1])
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    exc_contents = "".join(traceback.format_exception(*sys.exc_info()))
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    return "[%s]\n %s" % (exc_type, exc_contents)

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def get_message(exception):
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	message = None
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	if hasattr(exception, 'message'):
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		message = exception.message
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	elif hasattr(exception, '__str__'):
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		message = e.__str__()
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	else:
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		message = "Something went wrong while syncing"
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	return message