Secure Delivery File Transformations Not Working

[AlexJezior]

Describe the bug

Following the documentation found here for image transformations.

When providing a transformation, the URL generated gives a 403 error.

To reproduce, the following is being used: $api->file()->generateSecureUrl('/'.$img->uuid.'/-/preview/150x150/-/enhance/25/-/sharp/');

When viewing the output URL, you can observe extra forward slashes being used in the URL:
https://cdn.mysite.com//{UUID}/-/preview/150x150/-/enhance/25/-/sharp//?token=exp={TIMESTAMP}~acl=//{UUID}/-/preview/150x150/-/enhance/25/-/sharp//~hmac={TOKEN}

This also results in a 403 error with the extra sashes(/):
$api->file()->generateSecureUrl('/'.$img->uuid.'/');

This returns successful:
$api->file()->generateSecureUrl("$img->uuid");

Expected behavior

Expect transformations to work per documentation example:
$api->file()->generateSecureUrl('/{uuid}/-/resize/640x/other/transformations/');

Code / screenshots

Examples provided in description above.

Environment

• Library version: 3.1.1
• Language/framework version: PHP 7.4 / Laravel 8.61.0
• OS version: Debian 10 buster

[rsedykh]

Thank you Alex for your PR! Update is released — https://github.com/uploadcare/uploadcare-php/releases/tag/v3.2.1.

[AlexJezior]

Thanks for merging this promptly!

However, I noticed the 3.2.1 tag does not include this fix. Looks like it made it into the development branch.

[rsedykh]

Oops. Created tag from a wrong branch. I've just published a new release — https://github.com/uploadcare/uploadcare-php/releases/tag/v3.2.1. Now should be latest and greatest!

[AlexJezior]

Thank you!!!