Using module in object

[walto]

Dear Monks, I am seeking advice for using WWW::Mechanize in an object. I want to create a module to reduce the complexity of my scripts. The script should do login and logout of a website (and later some more). Here is the code I wrote:

#!/usr/bin/perl
#
#
use strict;
use warnings;

my $test = TestModule->new( user => 'username', password => 'password'
+ );
print $test->{login};
$test->logout;

package TestModule;
use strict;
use warnings;
use Carp;

use WWW::Mechanize;
use WWW::Mechanize::FormFiller;
use IO::Uncompress::Gunzip qw(gunzip $GunzipError);

sub new {

    my $class         = shift;
    my %passed_params = @_;
    my $self          = {};
    for my $parm ( keys %passed_params ) {
        $self->{$parm} = $passed_params{$parm};
    }

    my $agent = WWW::Mechanize->new( autocheck => 1 );
    my $formfiller = WWW::Mechanize::FormFiller->new();
    $agent->env_proxy();
    $agent->agent_alias('Windows Mozilla');
    $self->{agent} = $agent;

    bless( $self, $class );
    $self->login( $self->{agent} );
    return $self;

}

<readmore>

sub login {
    my $self  = shift;
    my $agent = $self->{agent};
    my $url   = 'http://www.mytestpage.com/';

    $agent->get($url);
    croak "LOGIN Failed\n" unless ( $agent->content =~ /Welcome/i );
    if ( $agent->content =~ /Welcome/i ) {
        $self->{login}   = 'OK';
        $self->{content} = $agent->content;
        $self->gwp($agent);
        return ( $self, $agent );
    }
}

sub logout {
    my $self  = shift;
    my $agent = $self->{agent};

    $agent->get("http://www.mytestpage.com/logout");
    $self->{content} = $agent->content;
}

sub DESTROY {
    my $self  = shift;
    my $agent = $self->{agent};
    $self->logout($agent);
}

1;

Is it a sane approach to add $agent as a property to the object? Are there other (better) ways?

[halfcountplus]

Is it a sane approach to add $agent as a property to the object?

Yes.