Maybe you don't have a version of amfphp that supports AS 3.0 objects... Check this out:
http://www.sephiroth.it/tutorials/flashPHP/amfphp_bytearray/ On the other hand, if using amfphp is not a requirement, you could just use the class I posted, and handle things from the php side as if it were a regular html form post. Cheers Juan Pablo Califano 2008/8/16, Omar Fouad <[EMAIL PROTECTED]>: > > When I use ba without toString() amfphp says "Object of class ByteArray > could not be converted to string". > I think there is something to be done in the php to convert the data back > from string into binary data, but I cannot find it out. > > Ideas? > > On Sat, Aug 16, 2008 at 9:02 PM, Juan Pablo Califano < > [EMAIL PROTECTED]> wrote: > > > I haven't used amfphp extensively, but it might be a problem in the type > > of data amfphp expects... I'm not sure this is a good idea: > > > > ba.toString() > > > > As with a JPG you'll sure get lots of 0's in the ByteArray; parsed as a > > char > > in a string, a 0 value is what's known as an embedded null, which > > traditionally is used to signal the end of the string, so probably at > some > > point the data is being truncated. > > > > Maybe if you just send the ByteArray object, amfphp will figure out the > > type > > of the object and will be able to deserialize it correctly. I think > that's > > the whole idea behind amfphp, it automatically serializes and > deserializes > > native objects using the amf format. > > > > > > Cheers > > Juan Pablo Califano > > > > > > 2008/8/16, Omar Fouad <[EMAIL PROTECTED]>: > > > > > > well I've been trying this amfphp and it does not work. amfphp responds > > > back > > > an error saying "amfphp_runtime_error". > > > > > > I have this php file in the services dir which hace this function that > I > > > call throuh actionscript > > > > > > function getData($image) > > > { > > > $data = mysql_query("Insert into table01 (image) values > > > ('$image')"); > > > if($data == null) { > > > return false; > > > }eles{ > > > return true; > > > } > > > } > > > > > > in the mysql database there is a longblob field image and in fd I > wrote: > > > > > > [Embed(source = 'mail[1].jpg')] > > > private var _img:Class; > > > private var img:Bitmap = new _img(); > > > > > > private var gw:NetConnection; > > > private var res:Responder; > > > private var TF:TextField = new TextField(); > > > > > > private var ba:ByteArray; > > > private var encoder:JPGEncoder; > > > private var bd:BitmapData; > > > > > > public function Main():void { > > > > > > TF.autoSize = TextFieldAutoSize.LEFT; > > > addChild(TF); > > > > > > bd = new BitmapData(img.width, img.height); > > > bd.draw(img); > > > encoder = new JPGEncoder(90); > > > ba = encoder.encode(bd); > > > > > > gw = new NetConnection(); > > > gw.connect("http://localhost/amfphp/amfphp/gateway.php";); > > > res = new Responder(onResult, onFault); > > > gw.call("Test.getData", res, ba.toString()); > > > } > > > > > > private function onResult(responds:Object):void { > > > TF.text = String(responds); > > > } > > > > > > private function onFault(responds:Object):void { > > > for (var i:* in responds) { > > > TF.text = String(responds[i]); > > > } > > > } > > > > > > Is there something I missed in the AS or PHP? > > > > > > Thanks > > > > > > > > > > > > On Sat, Aug 16, 2008 at 2:16 AM, Omar Fouad <[EMAIL PROTECTED]> > > > wrote: > > > > > > > Thanks.. I will try this now and feed you back. > > > > > > > > > > > > > > > > On Sat, Aug 16, 2008 at 1:41 AM, Juan Pablo Califano < > > > > [EMAIL PROTECTED]> wrote: > > > > > > > >> Yes. Using that particular class I mentioned, from the php side > you'd > > > >> receive the data like a regular html form post with > multipart-encode, > > > that > > > >> means, you can retrieve the text variables you want to send with > > > >> $_POST['someVar'] and the file (or files) with $_FILES['varName'] > (or > > > the > > > >> name you choose). Treat it like if it were a html form. > > > >> > > > >> To add a text field to the form use the add > > > addField("varName","varValue") > > > >> method; to add a file, use addFile("varName", jpgByteArray, > > > >> "originalFileName", imageMimeType); > > > >> > > > >> For "originalFileName", use whatever you want, like "image.jpg", it > > > >> doesn't > > > >> really matter. That's what you'll get with > $_FILES['varName']['name']. > > > For > > > >> the imageMimeType, use the constant in the class for JPG. > > > >> > > > >> > > > >> Cheers > > > >> Juan Pablo Califano > > > >> > > > >> 2008/8/15, Omar Fouad <[EMAIL PROTECTED]>: > > > >> > > > > >> > I guess I can send the ByteArray to the php that will handle its > > > >> insertion > > > >> > to the database. Right? > > > >> > > > > >> > On Fri, Aug 15, 2008 at 7:07 PM, Juan Pablo Califano < > > > >> > [EMAIL PROTECTED]> wrote: > > > >> > > > > >> > > With the newest player, I think, it's possible to save data into > > the > > > >> > USER's > > > >> > > hard drive without a trip to the server, but you want to store > the > > > >> data > > > >> > on > > > >> > > the server side, you need to send it to the server... > > > >> > > > > > >> > > You have to post that data using a URLLoader object, and > > specifying > > > >> the > > > >> > > input as binary data. > > > >> > > > > > >> > > I've wrapped up some code to do that and being able to pass > > > variables > > > >> as > > > >> > > well. If you want to check it out: > > > >> > > > > > >> > > http://pastebin.com/f11a897cf > > > >> > > > > > >> > > (Sorry, comments are in Spanish, but the indentifiers are in > > > English) > > > >> > > > > > >> > > A example of use (it's a copy & paste from some wortking code, > > just > > > to > > > >> > give > > > >> > > you an idea): > > > >> > > > > > >> > > > > > >> > > import ar.com.califa010.utils.FormData; > > > >> > > > > > >> > > // getEncodedImg() is a method that returns a JPG as a > byteArray > > > >> > > > > > >> > > var rawJpg:ByteArray = getEncodedImg(); > > > >> > > var formData:FormData = new FormData(); > > > >> > > > > > >> > > var imageMimeType:String = FormData.JPG_FILE; > > > >> > > var fileName:String = "imageFile.jpg"; > > > >> > > > > > >> > > formData.addFile("imageFile", rawJpg, fileName, > imageMimeType); > > > >> > > > > > >> > > > > > >> > > formData.addField("sFormat",imgFormat); > > > >> > > formData.addField("idImagen",_idImagen); > > > >> > > > > > >> > > var req:URLRequest = new URLRequest(url); > > > >> > > > > > >> > > req.method = "POST"; > > > >> > > req.contentType = formData.contentType; > > > >> > > req.data = formData.getPostData(); > > > >> > > > > > >> > > var loader:URLLoader = new URLLoader(); > > > >> > > configureListeners(loader); > > > >> > > > > > >> > > loader.load(req); > > > >> > > > > > >> > > > > > >> > > > > > >> > > 2008/8/15, Omar Fouad <[EMAIL PROTECTED]>: > > > >> > > > > > > >> > > > I see, all those tutorials shows how to save the image on the > > Hard > > > >> > Drive > > > >> > > > (now with flash player is possible to do this without any > server > > > >> side > > > >> > > > script). > > > >> > > > > > > >> > > > But considering my question, what I should be putting in my > > > database > > > >> > row, > > > >> > > > the byteArray encoded by JPGEncoder? > > > >> > > > Is there a method into this class that takes the ByteArray > from > > > the > > > >> > > > database > > > >> > > > back, and translates it into a bitmap to be shown in the swf? > > > >> > > > > > > >> > > > On Fri, Aug 15, 2008 at 12:42 PM, Glen Pike < > > > >> [EMAIL PROTECTED] > > > >> > > > >wrote: > > > >> > > > > > > >> > > > > Hi, > > > >> > > > > > > > >> > > > > Sorry, I put this in the wrong thread before - here is my > 2c > > > >> > > > > > > > >> > > > > Hi, > > > >> > > > > > > > >> > > > > There are a few examples on the www about sending Bitmap > data > > > to > > > >> the > > > >> > > > > server Mario's is a good starting point - > > > >> > > > > http://www.quasimondo.com/archives/000572.php Anyway, > > > there > > > >> are > > > >> > > > other > > > >> > > > > examples about which do compression/decompression on your > data > > > so > > > >> you > > > >> > > > could > > > >> > > > > save it into your DB too.. > > > >> > > > > > > > >> > > > > Hope this is useful > > > >> > > > > > > > >> > > > > Glen > > > >> > > > > -- > > > >> > > > > > > > >> > > > > Glen Pike > > > >> > > > > 01326 218440 > > > >> > > > > www.glenpike.co.uk <http://www.glenpike.co.uk> > > > >> > > > > > > > >> > > > > > > > >> > > > > ______________________________________________ > > > >> > > > > Flashcoders mailing list > > > >> > > > > [email protected] > > > >> > > > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > >> > > > > > > > >> > > > > > > >> > > > > > > >> > > > > > > >> > > > -- > > > >> > > > Omar M. Fouad - Digital Emotions > > > >> > > > http://www.omarfouad.net > > > >> > > > > > > >> > > > This e-mail and any attachment is for authorised use by the > > > intended > > > >> > > > recipient(s) only. It may contain proprietary material, > > > confidential > > > >> > > > information and/or be subject to legal privilege. It should > not > > be > > > >> > > copied, > > > >> > > > disclosed to, retained or used by, any other party. If you are > > not > > > >> an > > > >> > > > intended recipient then please promptly delete this e-mail and > > any > > > >> > > > attachment and all copies and inform the sender. Thank you. > > > >> > > > _______________________________________________ > > > >> > > > Flashcoders mailing list > > > >> > > > [email protected] > > > >> > > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > >> > > > > > > >> > > _______________________________________________ > > > >> > > Flashcoders mailing list > > > >> > > [email protected] > > > >> > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > >> > > > > > >> > > > > >> > > > > >> > > > > >> > -- > > > >> > Omar M. Fouad - Digital Emotions > > > >> > http://www.omarfouad.net > > > >> > > > > >> > This e-mail and any attachment is for authorised use by the > intended > > > >> > recipient(s) only. It may contain proprietary material, > confidential > > > >> > information and/or be subject to legal privilege. It should not be > > > >> copied, > > > >> > disclosed to, retained or used by, any other party. If you are not > > an > > > >> > intended recipient then please promptly delete this e-mail and any > > > >> > attachment and all copies and inform the sender. Thank you. > > > >> > _______________________________________________ > > > >> > Flashcoders mailing list > > > >> > [email protected] > > > >> > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > >> > > > > >> _______________________________________________ > > > >> Flashcoders mailing list > > > >> [email protected] > > > >> http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > >> > > > > > > > > > > > > > > > > -- > > > > Omar M. Fouad - Digital Emotions > > > > http://www.omarfouad.net > > > > > > > > This e-mail and any attachment is for authorised use by the intended > > > > recipient(s) only. It may contain proprietary material, confidential > > > > information and/or be subject to legal privilege. It should not be > > > copied, > > > > disclosed to, retained or used by, any other party. If you are not an > > > > intended recipient then please promptly delete this e-mail and any > > > > attachment and all copies and inform the sender. Thank you. > > > > > > > > > > > > > > > > -- > > > Omar M. Fouad - Digital Emotions > > > http://www.omarfouad.net > > > > > > This e-mail and any attachment is for authorised use by the intended > > > recipient(s) only. It may contain proprietary material, confidential > > > information and/or be subject to legal privilege. It should not be > > copied, > > > disclosed to, retained or used by, any other party. If you are not an > > > intended recipient then please promptly delete this e-mail and any > > > attachment and all copies and inform the sender. Thank you. > > > _______________________________________________ > > > Flashcoders mailing list > > > [email protected] > > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > > > _______________________________________________ > > Flashcoders mailing list > > [email protected] > > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > > > > > > -- > Omar M. Fouad - Digital Emotions > http://www.omarfouad.net > > This e-mail and any attachment is for authorised use by the intended > recipient(s) only. It may contain proprietary material, confidential > information and/or be subject to legal privilege. It should not be copied, > disclosed to, retained or used by, any other party. If you are not an > intended recipient then please promptly delete this e-mail and any > attachment and all copies and inform the sender. Thank you. > _______________________________________________ > Flashcoders mailing list > [email protected] > http://chattyfig.figleaf.com/mailman/listinfo/flashcoders > _______________________________________________ Flashcoders mailing list [email protected] http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
