Auto create autologin link when user is created

hi!

Your auto login plugin is really great! It really helps me a lot.

I found this topic from 6 years ago but the code provided by @ngrudev no longer seems to work.

//generate autologin links for registeret users
function generateRandomString($length = 60) {
    $characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
    $charactersLength = strlen($characters);
    $randomString = '';
    for ($i = 0; $i < $length; $i++) {
        $randomString .= $characters[rand(0, $charactersLength - 1)];
    }
    return $randomString;
}
add_action( 'user_register', 'myplugin_registration_save', 10, 1 );
function myplugin_registration_save( $user_id , $length ) {
	$meta_key = "pkg_autologin_code";
	$timestampz=time();
	$tokenparta = generateRandomString();
	$key = $timestampz*3 . $tokenparta;
	update_user_meta( $user_id, $meta_key, $key );
}

Would it be possible to have a version of the code that works?

You should make a paid version to reward yourself for your efforts and offer some additional features.