def handler()

in cdk-iot-analytics/cdk_sap_blog/analytics/lambda_assets/get_product_range/get_product_range.py [0:0]

• 21 lines of code
• 3 McCabe index (conditional complexity)

def handler(event, context):
    logger.info("events before processing: {}".format(event))
    transformedEvents = []    
    for evt in event:
        # extract thing 'Type'
        try:
            item = table.get_item(
                Key = {
                    'Type': evt['registry']['attributes']['Type']
                }
            )
            evt['range'] = item['Item']['range']
            evt['Type'] = item['Item']['Type']
            evt['FunctLoc'] = item['Item']['FunctLoc']
            evt['Equipment'] = item['Item']['Equipment']
            logger.info("transformed event {}".format(evt))        
        except Exception as exc:
            logger.info("Exception: " + str(type(exc)))
            logger.info("couldn't find range for event: {}".format(traceback.format_exc(), exc_info=True))        
        finally:
            transformedEvents.append(evt)    
            
    return transformedEvents