AMFPHP

by ericyang 24 Apr 2010

Embed

/**
 * Copyright ericyang ( http://wonderfl.net/user/ericyang )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/olmW
 */

package {
      	import flash.events.Event;
      	import flash.events.MouseEvent;
        import flash.net.NetConnection;
        import flash.net.Responder;
        import flash.utils.ByteArray;
        import flash.display.Sprite;
        
    import flash.text.TextField;
    import flash.net.FileReference;
    import flash.display.Loader;
    public class FlashTest extends Sprite {

           private var resp1:Responder;
           private var resp2:Responder;
           private var nc:NetConnection;
		   private var textbtn:TextField = new TextField();
		   private var fileRef:FileReference = new FileReference();
		   private var loader:Loader;
		   
            public function FlashTest() {
            // write as3 code here..
            
            textbtn.text = "BROWSE";
            
            var sp:Sprite = new Sprite()
            sp.graphics.beginFill(0xff00ff,0.8);
            sp.graphics.drawRect(0,0,100,50);
            sp.graphics.endFill();
            sp.addChild(textbtn);
            addChild(sp);
            sp.buttonMode = true;
            
            sp.addEventListener(MouseEvent.CLICK, onClickHandler);
            
        }
        private function onClickHandler(e:MouseEvent):void
        {
        		fileRef.browse();
        		
        		fileRef.addEventListener(Event.SELECT, function():void{
        		fileRef.load();	
        		fileRef.addEventListener(Event.COMPLETE, onCompleteHandler);
        			});
        		
        		
        		        		
        }
        private function onCompleteHandler(e:Event):void
        {
        		textbtn.text =  typeof (fileRef.data);
        		 loader = new Loader();
        		loader.loadBytes(fileRef.data);
        		loader.addEventListener(Event.ADDED, loaderCompleteHandler);
        		
        	}
        	
        	private function loaderCompleteHandler(e:Event):void
        	{
        		loader.width = 400;
        		loader.height = 300;
        		addChild(loader);
        		
        		textbtn.text = "UPLOAD";
        		var sp:Sprite = new Sprite()
            sp.graphics.beginFill(0xff00ff,0.8);
            sp.graphics.drawRect(0,0,100,50);
            sp.graphics.endFill();
            sp.addChild(textbtn);
            addChild(sp);
            sp.y = loader.height;
            sp.buttonMode = true;
            
            sp.addEventListener(MouseEvent.CLICK, uploadHandler);
        		
        	}
        	
        
        public function senddata():void
        {
          nc = new NetConnection();
          nc.connect("http://ericyang.er.funpic.org/amfphp/gateway.php");
                       
          resp1 = new Responder(onSave, onBadReturn);
          var ba:ByteArray = new ByteArray();
          ba = fileRef.data as ByteArray;
          //a.writeObject(allAuthors);   
          // send bytearray to database
          nc.call("more.upload", resp1, ba, fileRef.name);
          
          textbtn.text = "UPLOADING";       	
        }
        private function uploadHandler(e:Event):void
        {
        		senddata();
        }
        
        // when you retrieve bytearray from server
               // once bytearray has been sent to server
                private function onSave(o:Object):void 
                {
                        // if bytearray was inserted into database
   						textbtn.text = "Done";
                }
                
                // bad amfphp call
                private function onBadReturn(o:Object):void 
                {
                       textbtn.text = "Error";
                }
    }
}