[ActionScript 3.0] As using ByteArray to send binary data to PHP to generate pictures

Flash AS3 send binary data to PHP and save it as a picture via PHP.

As end:

1  Package2 {3     Importcom. Jpegencoder.jpgencoder;4     ImportFlash.display.Bitmap;5     ImportFlash.display.BitmapData;6     ImportFlash.display.DisplayObject;7     ImportFlash.display.Loader;8     ImportFlash.display.Sprite;9     Importflash.events.Event;Ten     ImportFlash.net.URLLoader; One     ImportFlash.net.URLLoaderDataFormat; A     Importflash.net.URLRequest; -     ImportFlash.net.URLRequestMethod; -     ImportFlash.utils.ByteArray; the  -     /** -       * ... - * @author Frost.yen +       */ -      Public classFlashsendextendsSprite +     { A         Private varLdr:loader =NewLoader; at         Private varBmp:bitmap; -         Private varScale Number= 1;//Object Zoom ratio -          Public functionflashsend () -         { -Ldr.load (NewURLRequest ("11.jpg")); -             //image address; in Ldr.contentLoaderInfo.addEventListener (event.complete,onimageloaded); -         } to  +         Private functionOnimageloaded (e:event):void -         { theBMP =e.target.content as Bitmap; *             /** The scaling and visible of objects do not affect the sending of binary data and the generation of pictures, but if the object has a matte and the registration point is not in the upper-left corner, the image generation will be affected **/ $             //Bmp.scalex = Bmp.scaley = scale;Panax Notoginseng             //bmp.visible = false; - AddChild (BMP); the  +Sendtophp (Creatbitmapdata (bmp,bmp.width * scale,bmp.height *scale )); A         } the         //send data to PHP; +     }; -  $     Private functionCreatbitmapdata (obj:displayobject,_width: Number, _height: Number): BitmapData $     { -         varBitmapdata:bitmapdata =NewBitmapData (_width,_height,false, 0XFFFFFF); - Bitmapdata.draw (obj); the         returnBitmapData; -     }Wuyi     Private functionSendtophp (Bitmapdata:bitmapdata):void the     { -  Wu         varJpgencoder:jpgencoder =NewJpgencoder (80); -         varJpgstream:bytearray =Jpgencoder.encode (bitmapdata); About         varJpgurlrequest:urlrequest =NewURLRequest ("http://localhost:8181/FlashSendToPHPToSaveJPG/toSaveJPG.php");//PHP Address $Jpgurlrequest.data =Jpgstream; -Jpgurlrequest.method =Urlrequestmethod.post; -Jpgurlrequest.contenttype ="Application/octet-stream"; -         varJpg_loader:urlloader =NewURLLoader; AJpg_loader.dataformat =urlloaderdataformat.binary; + jpg_loader.load (jpgurlrequest); the     } -  $ } the  the}

PHP Side:

1<?PHP2 //$filename = $_get[jpgname]. ". JPG ";//The name of the image to be generated can be added after the PHP address in the as code. Jpgname=image3 $filename= "Image.jpg";//the name of the picture to generate4 $xmlstr=$GLOBALS[Http_raw_post_data];5 Echo $xmlstr;6 if(Empty($xmlstr))$xmlstr=file_get_contents(' Php://input '); 7 $jpg=$xmlstr;//get the binary raw data from the post.8 $file=fopen($filename, "W");//Open file ready to write9 fwrite($file,$jpg);//WriteTen fclose($file);//Close One?>

Here are two downloads for the jpgencoder.as and Bitstring.as class addresses:

http://download.csdn.net/source/3205224

http://code.google.com/p/as3corelib/used: Com.adobe.images.JPEGEncoder

[ActionScript 3.0] As using ByteArray to send binary data to PHP to generate pictures