bjorno43/imagesecure

PHP Library to securely handle images uploaded by users

imagesecure's Issues

Warning on upload. Still works but the warning shows.

Warning: Creating default object from empty value in imgupload.class.php on line 292

Strange warning accussing any mimetype of not being an image.

The result is:

File: produto-01.jpeg is not an image. The file is removed!
Your images can be viewed here:

In the config file:

define("R_PATH", __DIR__);
define("F_PATH", R_PATH.'/assets/imagens/produtos');
define("H_FILE", true);

In the file imgupload.class:

    private function check_img_mime($tmpname)
    {
        $finfo       = finfo_open(FILEINFO_MIME_TYPE);
        $mtype       = finfo_file($finfo, $tmpname);
        $this->mtype = $mtype;

        if (strpos($mtype, '/assets/imagens/produtos/') === 0)
        {
            return true;
        }

        return false;

        finfo_close($finfo);
    }

The database:

Envio, Substituição e Actualização.zip

Possible missing fileinfo closing

In the method ImageUpload::check_img_mime() the closing of the fileinfo is after the return statements.
I believe it should be before the if statement of this method so that the fileinfo resource is effectively closed.

How to include img via <img>

Short question: how do I get the src for my include?

Thank you

PHP errors

EDIT - solved the problem it was my fault. don't know how to delete the issue
I tried to test it on my server. Updated the configuration, created the database. This is the error log after attempting the first upload with a valid jpg:

[03-Jun-2020 15:36:17 UTC] PHP Warning: Creating default object from empty value in /home/dp3ndfkah1ii/public_html/ImageSecure/imgupload.class.php on line 44
[03-Jun-2020 15:36:17 UTC] PHP Fatal error: Uncaught Error: Call to a member function prepare() on null in /home/dp3ndfkah1ii/public_html/ImageSecure/imgupload.class.php:74
Stack trace:
#0 /home/dp3ndfkah1ii/public_html/ImageSecure/imgupload.class.php(234): ImageUpload->createTable()
#1 /home/dp3ndfkah1ii/public_html/ImageSecure/upload.php(7): ImageUpload->uploadImages(Array)
#2 {main}
thrown in /home/dp3ndfkah1ii/public_html/ImageSecure/imgupload.class.php on line 74

Need to resize image to fit in 350x350 box

Your library was easy to setup, though I did expect to see more on the read me, but what has me puzzled is how I take advantage of GD resizing. The images can be far too big from the user. I tried adding a GD function to resize but I am getting grief with that. Can you help or add a resize feature to the script?