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Bug 18586: Create module to mint RDF subject URIs

Created the Koha::RDF module to mint URIs for RDF documents that
represent Koha bibliographic records.

_TEST PLAN_
To test the module, just run 'prove t/Koha/RDF.t'.

You'll get
some warnings about not being able to find koha-conf.xml, but
you can safely ignore them or you can point to any koha-conf.xml
file since it's not used by the test in actuality.

Signed-off-by: Magnus Enger <magnus@libriotech.no>
Works as expected. No warnings when run like:
sudo koha-shell -c "prove t/Koha/RDF.t" kohadev

Signed-off-by: Brendan A Gallagher <brendan@bywatersolutions.com>

Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
18.11.x
David Cook 4 years ago
committed by Nick Clemens
parent
commit
537c30984f
  1. 50
      Koha/RDF.pm
  2. 33
      t/Koha/RDF.t

50
Koha/RDF.pm

@ -0,0 +1,50 @@
package Koha::RDF;
# Copyright 2017 Prosentient Systems
#
# This file is part of Koha.
#
# Koha 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 3 of the License, or (at your option) any later
# version.
#
# Koha 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 Koha; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
use Modern::Perl;
use URI;
use C4::Context;
sub new {
my ($class, $args) = @_;
$args = {} unless defined $args;
return bless ($args, $class);
}
sub mint_uri {
my ($self,$type,$number) = @_;
my $new_uri;
my $preference = C4::Context->preference('OPACBaseURL');
if ($preference){
my $uri = URI->new($preference);
if ( $uri && $uri->can('scheme') && $uri->scheme && ($uri->scheme eq 'http' || $uri->scheme eq 'https') ){
if ($type && $number){
if ($type eq 'biblio'){
#NOTE: This is arbitrary and based on default Apache configuration at the time of writing this module
$uri->path("bib/$number");
$new_uri = $uri;
}
}
}
}
return $new_uri;
}
1;

33
t/Koha/RDF.t

@ -0,0 +1,33 @@
#!/usr/bin/perl
# This file is part of Koha.
#
# Koha 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 3 of the License, or
# (at your option) any later version.
#
# Koha 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 Koha; if not, see <http://www.gnu.org/licenses>.
use Modern::Perl;
use Test::More tests => 3;
use t::lib::Mocks;
use_ok("Koha::RDF");
my $rdf = Koha::RDF->new;
t::lib::Mocks::mock_preference('OPACBaseURL', 'http://koha-community.org');
my $well_formed_uri = $rdf->mint_uri('biblio',1);
is($well_formed_uri,'http://koha-community.org/bib/1','Successfully minted a RDF URI');
t::lib::Mocks::mock_preference('OPACBaseURL', 'koha-community.org');
my $malformed_uri = $rdf->mint_uri('biblio',2);
is($malformed_uri,undef,"Didn't mint URI due to missing URI scheme");
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