Hi all ! :)

So my problem is that I made a program in processing which do some stuff and finally upload on a server an image and a text file through a PHP script.
It works perfectly when I run it with Processing but when I export it, the applet upload the image file but not the text file and then do weird thing :x

I really don't understand why the program and the applet doesn't work the same  :o

Here is my code which sends the file to the script if that can help but again it works fine when I run in Processing:

byte[] sendableFile = new byte[file_output.length()];
file_output.getBytes(0, file_output.length(), sendableFile, 0);
isUploadOk = uploadHandler.UploadBinaryData(dateNowString + ".txt", sendableFile);

Thank you :)

Actually I think it's the same UploadBinaryData that you know (edit: it's your code actually :P), I made some modification to the class but I then get back to the "raw" version ^^

I managed to find where the applet is messing up thanks to some javascript. Here is my full code for the upload :

Code:

  DataUpload uploadHandler = new DataUpload();

  if (!uploadImage(uploadHandler, dateNowString))
    return;
  if (!uploadText(uploadHandler, dateNowString))
    return;
  is_saved = true;
}

boolean uploadImage(DataUpload uploadHandler, String dateNowString)
{
  boolean isUploadOk = false;
  isUploadOk = uploadHandler.UploadImage(dateNowString + ".png", (BufferedImage) g.image);

  return (isUploadOk);
}

boolean uploadText(DataUpload uploadHandler, String dateNowString)
{
  boolean isUploadOk = false;
  
  byte[] sendableFile = new byte[file_output.length()];
  file_output.getBytes(0, file_output.length(), sendableFile, 0);
  isUploadOk = uploadHandler.UploadBinaryData(dateNowString  + ".txt", "", sendableFile);

   return (isUploadOk);
} 

So the applet messes at the UploadImage and UploadBinaryData functions. The isUploadOk boolean are at false at the end of each.
Whereas it works fine when running in Processing :x

I didn't figure out where in the DataUpload class it doesn't work but i think it's here :

Code:

      boolean isOK = StartPOSTRequest(fileName, imageMimeType);
if (!isOK)
return false;
 

And I really don't know why  :/
Thx for your help ;)

PhiLho  wrote on Jul 24^th, 2009, 11:00am:


But how can I use the console with the applet When I export my program it creates the applet and then I can't access the console anymore. Do I do something wrong :x
For the Javascript stuff (which i did because I didn't have debug info) I just have a function in the .pde which calls a javascript function of the html page thanks to a JSObject. I can show you the code if you wanna see that ;P

PhiLho  wrote on Jul 24^th, 2009, 11:00am:


Actually I don't know why I said that because it doesn't work either for the image :/

PhiLho  wrote on Jul 24^th, 2009, 11:00am:


Yes it is :(

PhiLho  wrote on Jul 24^th, 2009, 12:01pm:


omg how come i didn't know that !! I love you !!  ;p

Thanks to that I saw that the link() didn't work. When only this line commented everything seems to go fine !

It's great thank you very much PhiLho ! :D