[cgiapp] Plack::Session and CGI::Application

[max.augsb...@gmx.de]

Hello all,

I don't know whether I am completely stumped but I didn't get 
Plack::Middleware::Session to work.

My simple PSGI script is as follow:

my $app = sub {
        my $env = shift;
        my $webapp = PLogPSGI->new( QUERY => CGI::PSGI->new($env),
                [bla bla bla]
                'env' => $env
                }
                );
        $webapp->run_as_psgi();
};
builder {
        enable 'Session';
        $app;
};

and my PLogPSGI module looks for example in cgiapp_prerun as follows:

sub cgiapp_prerun {
        my $self = shift;
        my $current_runmode = shift;
        # initialize the session
        my $q =$self->query;
        my $env = $q->env;
        my $session = $env->{'psgix.session'};
        # Check the Login Status and if the user is logged in, start 
the chosen action
        my $login = $session->get('login');
        unless ($login) {
                $self->prerun_mode('show_login') if ($current_runmode 
ne 'login_cb');
        }
}

I get the following error:

Error executing class callback in prerun stage: Can't call method 
"get" on unblessed reference at /home/maximilian/public_html/cgi-
bin/./lib/PLogPSGI.pm line 63. at /home/maximilian/public_html/cgi-
bin/extlib/lib/perl5/CGI/Application.pm line 2449

If I comment out the cgiapp_prerun lines I can look at the PSGI hash 
$env. $env->{'psgix.session'} is empty...

I saw Ron Savages introduction (
http://savage.net.au/Perl/html/session.management.with.plack.html ) 
But unfortunately it doesn't help me.

Thanks in advance,
Max

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