Problem with "transforms" method

[dangai-coder]

Hey, when i try to use the method transforms for generate a thumbnail that error occur :

"Invalid transformation method Error: An Internal Error Has Occurred."

and a stack trace with the problem.

I trying everthing but i not been so much successful.

Can you give me some hope? (:

That's is my code :

 public $actsAs = array(
    'Uploader.Attachment' => array(
        'foto' => array(
            'tempDir'   => TMP,
            'overwrite' => true,
            'uploadDir' => 'img/uploads/',
            'finalPath' => 'app/webroot/img/uploads/',
            'dbColumn'  =>  'file_name',
            'transforms' => array(
            'thumbs' => array(
                    'class' => 'resize',
                    'prepend' => 'thumbs-',
                    'overwrite' => true,
                    'self' => false,
                    'width' => 320,
                    'height' => 240,
                    'uploadDir' =>  'img/thumbs/',
                    'finalPath' =>  'app/webroot/img/thumbs/',
                    'dbColumn'  =>  'thumbs'
                )
            )
        )

    )
); 

[milesj]

The uploadDir needs to be absolute. The finalPath needs to be relative within the uploadDir path.

[dangai-coder]

Alright so forget this, let's try without de path, like in your tutorial :

'transforms' => array(
            'thumbs' => array(
                    'class' => 'resize',
                    'prepend' => 'thumbs-',
                    'overwrite' => true,
                    'self' => false,
                    'width' => 320,
                    'height' => 240
                )
            )

But the same error occurred with the same stack trace. That's strange or i doing something really wrong? Because i just followed your steps in tutorial.

P.S: i allready have a 'thumbs' column in my table.

[milesj]

Check your logs, the Uploader will write to it if something fails. I'm guessing it's a permissions problem, or the gd library is missing, or something along those lines.

[milesj]

Actually, what version of Cake and Uploader are you using?

[dangai-coder]

Cake 2.5.1 (The last version) and Uploader 4.0.0

[milesj]

The docs represent the latest Uploader version, 4.5.4, so I'd suggest upgrading to that version. If not, you'll have to view the source code and figure out the differences in configuration.

[dangai-coder]

Ok i will try fix it and will give you a feedback. Thank you so much for attention! :D :+1:

[dangai-coder]

Hey Miles, i updated my Uploader for the current version [4.5.4]. But now even in uploads that error occur :

Fatal Error
Error: Call to undefined function Transit\finfo_open()  
File: C:\wamp\www\CAKE_TESTE\app\Vendor\mjohnson\transit\src\Transit\File.php   
Line: 497

So, in File.php i find this :

            // Fallback because of fileinfo bug: https://bugs.php.net/bug.php?id=53035
            if (!$type) {
                $info = finfo_open(FILEINFO_MIME_TYPE);
                $type = finfo_file($info, $file->path());
                finfo_close($info);
            } 

After that a enable in php.ini the fileinfo extension, but the error persists. My php version is 5.3.5. I will kepp trying fix until all get ok. Thank you again for the attention, and sorry about the trouble.

[milesj]

Have you restarted PHP after enabling the fileinfo extension? Does it show up in the phpinfo() page?

[dangai-coder]

Dammit, i forgot about this. '-' Yeah, now is on the way! Thanks for your time.