Why is there a problem with nginx disallowing direct links in iOS Safari?

Question

PHP

Good afternoon.
Available php project and nginx web server.
To deny access to the videos folder, I use the following config:

location /project/videos/ {
            alias /home/user/project/videos/;
            valid_referers blocked *.mydomain.com;
                if ($invalid_referer) {
                 return   403;
            }
            try_files $uri @php;
        }

It works fine on all desktop browsers, the problem is with ios Safari.
How can the problem be solved?

Answer 1

I solved the issue by uploading a video through a php script.