When a user signs in I do this to send them to their page with log in.

        # Logged in successfully
        session username => $input_hash->{FName};
        redirect '/userpage';

However, I am wondering how I can pass the username from on sub to another sub call within my MyApp.pm. So that as a user bounces to another page I can do a database query for that user. For example, if the user goes to.

get '/JobsView' => sub {

#query open jobs for the user

}

How do I get the username inside '/JobsView' so that I can use it for SQL queries?

Thanks