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# vim: set et ts=4 sw=4:
package ManaTools::SettingsReader;
#============================================================= -*-perl-*-
=head1 NAME
ManaTools::SettingsReader - This module allows to load an XML configuration file
=head1 SYNOPSIS
use ManaTools::SettingsReader;
my $settings = new ManaTools::SettingsReader({filNema => $fileName});
=head1 DESCRIPTION
This module allows to load a configuration file returning a Hash references with its content.
=head1 SUPPORT
You can find documentation for this module with the perldoc command:
perldoc ManaTools::SettingsReader
=head1 SEE ALSO
XML::Simple
=head1 AUTHOR
Angelo Naselli <anaselli@linux.it>
=head1 COPYRIGHT and LICENSE
Copyright (C) 2012-2017, Angelo Naselli.
This file is part of ManaTools
ManaTools is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
ManaTools is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with ManaTools. If not, see <http://www.gnu.org/licenses/>.
=head1 FUNCTIONS
=cut
use Moose;
use diagnostics;
use XML::Simple;
use Data::Dumper;
#=============================================================
=head2 new
=head3 INPUT
hash ref containing
fileName: settings configuration file name
=head3 OUTPUT attributes
settings: Hash reference containing read settings
=head3 DESCRIPTION
The constructor just loads the given file and return its representation
into a hash reference.
=cut
#=============================================================
has 'fileName' => (
is => 'ro',
isa => 'Str',
required => 1,
);
has 'settings' => (
is => 'ro',
isa => 'HashRef',
init_arg => undef,
lazy => 1,
builder => '_settingsInitialize',
);
sub _settingsInitialize {
my $self = shift;
my $xml = new XML::Simple ();
my $cont = $xml->XMLin(
$self->fileName(),
ContentKey => '-content',
ForceArray => ['title', 'category_title'],
KeyAttr => {
title => "xml:lang",
category_title => "xml:lang",
}
);
return $cont;
}
no Moose;
1;
|
