def decorate()

in aws_lambda_powertools/tracing/tracer.py [0:0]

• 26 lines of code
• 4 McCabe index (conditional complexity)

        def decorate(event, context, **kwargs):
            with self.provider.in_subsegment(name=f"## {lambda_handler_name}") as subsegment:
                global is_cold_start
                logger.debug("Annotating cold start")
                subsegment.put_annotation(key="ColdStart", value=is_cold_start)

                if is_cold_start:
                    is_cold_start = False

                if self.service:
                    subsegment.put_annotation(key="Service", value=self.service)

                try:
                    logger.debug("Calling lambda handler")
                    response = lambda_handler(event, context, **kwargs)
                    logger.debug("Received lambda handler response successfully")
                    self._add_response_as_metadata(
                        method_name=lambda_handler_name,
                        data=response,
                        subsegment=subsegment,
                        capture_response=capture_response,
                    )
                except Exception as err:
                    logger.exception(f"Exception received from {lambda_handler_name}")
                    self._add_full_exception_as_metadata(
                        method_name=lambda_handler_name, error=err, subsegment=subsegment, capture_error=capture_error
                    )
                    raise

                return response