def add_stack_trace()

in aws_embedded_metrics/logger/metrics_logger.py [0:0]

• 25 lines of code
• 5 McCabe index (conditional complexity)

    def add_stack_trace(self, key: str, details: Any = None, exc_info: Tuple = None) -> "MetricsLogger":
        if not exc_info:
            exc_info = sys.exc_info()

        err_cls, err, tb = exc_info

        if err_cls is None:
            error_type = None
            error_str = None
            traceback_str = None
        else:
            if err_cls.__module__ == "builtins":
                error_type = err_cls.__name__
            else:
                error_type = "{module}.{name}".format(module=err_cls.__module__, name=err_cls.__name__)
            error_str = str(err)
            traceback_str = ''.join(traceback.format_tb(tb))

        trace_value = {}
        if details:
            trace_value["details"] = details
        trace_value.update({
            "error_type": error_type,
            "error_str": error_str,
            "traceback": traceback_str,
        })
        self.set_property(key, trace_value)
        return self