Hi guys,

I think we need to implement a lock for the Redis session.
Without it may cause some unexpected bugs, like login failed,
because of the login request may take a little longer time to init some user data,
but the next request has arrived at the time.

There may have many ways to deal with this, using phpredis's session locking
phpredis session locking

or just add a new method to the session manager to give the chance for some check.
Exp:

    public function hasRetry(string $key): bool
    {
        $has = false;

        for ($i = 0; $i < 100; $i++)
        {
            $has = $this->has($key);

            if ($has) { break; }

            usleep(50000);
        }

        return $has;
    }