GetFollowerIDListCommand.as

package com.destroytoday.example
{
	public class GetFollowerIDListCommand extends AsyncSignalCommand
	{
		[Inject]
		public var twitterService:ITwitterService;
		
		[Inject]
		public var followerModel:FollowerModel;
		
		protected var promise:IPromise;
		
		public function GetFollowerIDListCommand()
		{
		}
		
		override public function execute():void
		{
			promise = twitterService.getFollowerIDList();
			
			promise.completed.add(completedHandler);
			promise.failed.add(failedHandler);
		}

		// in case you are paranoid
		override protected function release():void
		{
			super.release();

			promise = null;
		}
		
		protected function completedHandler(result:*):void
		{
			followerModel.idList = result;
			
			dispatchComplete();
		}
		
		protected function failedHandler(error:*):void
		{
			dispatchFail(error);
		}
	}
}