def get_error_message(exception, context=None, suggestion=None):
"""Convert exception into an ErrorMessage containing a stack trace.
:param exception: Exception object.
:type exception: Exception
:param context: Optional context message.
:type context: str
:param suggestion: Optional suggestion.
:type suggestion: str
.. see also:: https://github.com/AIFDR/inasafe/issues/577
:returns: An error message with stack trace info suitable for display.
:rtype: ErrorMessage
"""
trace = ''.join(traceback.format_tb(sys.exc_info()[2]))
problem = m.Message(m.Text(exception.__class__.__name__))
if exception is None or exception == '':
problem.append = m.Text(tr('No details provided'))
else:
if isinstance(exception.message, Message):
problem.append = m.Text(str(exception.message.message))
else:
problem.append = m.Text(exception.message)
suggestion = suggestion
if suggestion is None and hasattr(exception, 'suggestion'):
suggestion = exception.message
error_message = ErrorMessage(
problem,
detail=context,
suggestion=suggestion,
traceback=trace
)
args = exception.args
for arg in args:
error_message.details.append(arg)
return error_message
def get_error_message(exception, context=None, suggestion=None):
"""Convert exception into an ErrorMessage containing a stack trace.
:param exception: Exception object.
:type exception: Exception
:param context: Optional context message.
:type context: str
:param suggestion: Optional suggestion.
:type suggestion: str
.. see also:: https://github.com/inasafe/inasafe/issues/577
:returns: An error message with stack trace info suitable for display.
:rtype: ErrorMessage
"""
name, trace = humanise_exception(exception)
problem = m.Message(name)
if exception is None or exception == '':
problem.append = m.Text(tr('No details provided'))
else:
if hasattr(exception, 'message') and \
isinstance(exception.message, Message):
problem.append = m.Text(str(exception.message.message))
else:
problem.append = m.Text(str(exception))
suggestion = suggestion
if suggestion is None and hasattr(exception, 'suggestion'):
suggestion = exception.suggestion
error_message = ErrorMessage(
problem,
detail=context,
suggestion=suggestion,
traceback=trace
)
args = exception.args
for arg in args:
error_message.details.append(arg)
return error_message