Koha/C4/Scrubber.pm
Jonathan Druart 3fe837bc74 Bug 28572: Remove C4::Debug
We are using Koha::Logger when it makes sense to keep the info,
otherwise we simply remove it

Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Bug 28572: Replace missing occurrence in misc/admin/koha-preferences

Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2021-06-22 12:04:32 +02:00

71 lines
2.1 KiB
Perl

package C4::Scrubber;
# Copyright Liblime 2008
# Parts copyright sys-tech.net 2011
# Copyright PTFS Europe 2011
#
# 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 strict;
use warnings;
use Carp;
use HTML::Scrubber;
use C4::Context;
my %scrubbertypes = (
default => {}, # place holder, default settings are below as fallbacks in call to constructor
tag => {}, # uses defaults
comment => { allow => [qw( br b i em big small strong )], },
staff => {
default => [ 1 => { '*' => 1 } ],
comment => 1,
},
);
sub new {
shift; # ignore our class we are wrapper
my $type = (@_) ? shift : 'default';
if ( !exists $scrubbertypes{$type} ) {
croak "New called with unrecognized type '$type'";
}
my $settings = $scrubbertypes{$type};
my $scrubber = HTML::Scrubber->new(
allow => exists $settings->{allow} ? $settings->{allow} : [],
rules => exists $settings->{rules} ? $settings->{rules} : [],
default => exists $settings->{default} ? $settings->{default} : [ 0 => { '*' => 0 } ],
comment => exists $settings->{comment} ? $settings->{comment} : 0,
process => 0,
);
return $scrubber;
}
1;
__END__
=head1 C4::Sanitize
Standardized wrapper with settings for building HTML::Scrubber tailored to various koha inputs.
The default is to scrub everything, leaving no markup at all. This is compatible with the expectations
for Tags.
=head2 TODO: Add real perldoc
=cut