constructor()

in example/index.ts [60:90]

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

  constructor(scope: Construct, id: string, props: TrafficDriverProps) {
    super(scope, id);

    if (!props.read && !props.write) {
      throw new Error('At least "read" or "write" must be set');
    }

    this.fn = new lambda.Function(this, 'LambdaFunction', {
      code: lambda.Code.fromAsset(path.join(__dirname, 'lambda')),
      runtime: lambda.Runtime.NODEJS_10_X,
      handler: 'index.handler',
      environment: {
        TABLE_NAME: props.table.tableName,
        READ: props.read ? 'TRUE' : '',
        WRITE: props.write ? 'TRUE': '',
      },
    });

    if (props.write) {
      props.table.grantWriteData(this.fn);
    }

    if (props.read) {
      props.table.grantReadData(this.fn);
    }

    new events.Rule(this, 'Tick', {
      schedule: events.Schedule.rate(Duration.minutes(1)),
      targets: [ new events_targets.LambdaFunction(this.fn) ],
    });
  }