def lambda_handler()

in source/backend/create-collection-lambda/function.py [0:0]

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

def lambda_handler(event, context):

    collection_id = event['ResourceProperties']['RekognitionCollectionName']

    if event['RequestType'] == 'Delete':
        try:
            ret = rekognition.delete_collection(CollectionId=collection_id)
            if ret['ResponseMetadata']['HTTPStatusCode'] == 200:
                print('Resource deleted')
                cfnresponse.send(event, context, "SUCCESS", {})
            return
        except:
            logger.exception('Failed to delete Rekognition collection')
            cfnresponse.send(event, context, "FAILED", {})
    else:
        try:
            ret = rekognition.create_collection(CollectionId=collection_id)
            if ret['ResponseMetadata']['HTTPStatusCode'] == 200:
                print('Resource created')
                cfnresponse.send(event, context, "SUCCESS", {})
        except:
            logger.exception('Failed to create Rekognition collection')
            cfnresponse.send(event, context, "FAILED", {})