def update_values()

in backend/lambda_function.py [0:0]

• 10 lines of code
• 1 McCabe index (conditional complexity)

def update_values(role, replaced, eventid, dns='not_defined'):

    # This function will be used to update server values on DynamoDB table.

    table.update_item(
                Key={ 'role': role},
                UpdateExpression="set replaced=:r, eventid=:e, dns=:d",
                ExpressionAttributeValues={
                    ':r': replaced,
                    ':e': eventid,
                    ':d': dns
                }
            )