10 examples of 'get message from exception python' in Python

331
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()

36
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

299
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])

350
def _safe_message(exception):
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    msg = exception.message
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    if isinstance(msg, str) or isinstance(msg, unicode):
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        return msg
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    try:
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        return str(msg)
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    except:
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        return ""

310
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()

23
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)

106
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)

16
def display_name(exception):
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    prefix = ''
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    # AttributeError has no __module__; RuntimeError has module of
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    # exceptions
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    if hasattr(exception, '__module__') and exception.__module__ != 'exceptions':
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        prefix = exception.__module__ + '.'
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    return prefix + type(exception).__name__

85
def _message(self, env):
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    """Override to modify message expression."""
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    if env.SHOW_MESSAGE is False:
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        return ''
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    msg = self.message
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    if not self._show_message(msg):
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        return ''
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    return msg

14
def _get_message(self): 
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	return self._message