98 lines
2.8 KiB
Perl
Executable File
98 lines
2.8 KiB
Perl
Executable File
#!/usr/bin/perl
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# Copyright 2014 PTFS Europe Ltd.
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# This file is part of Koha.
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#
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# Koha is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# Koha is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Koha; if not, see <https://www.gnu.org/licenses>.
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use Modern::Perl;
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use CGI;
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use Koha::Database;
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use Koha::Edifact;
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use C4::Koha;
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use C4::Auth qw( get_template_and_user );
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use C4::Output qw( output_html_with_http_headers output_with_http_headers );
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my $q = CGI->new;
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# Check if JSON output is requested
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my $format = $q->param('format') || '';
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my $accept_header = $ENV{HTTP_ACCEPT} || '';
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my $wants_json = ( $format eq 'json' ) || ( $accept_header =~ m|application/json| );
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my ( $template, $loggedinuser, $cookie, $userflags ) = get_template_and_user(
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{
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template_name => 'acqui/edimsg.tt',
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query => $q,
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type => 'intranet',
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flagsrequired => { acquisition => 'edi_manage' },
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}
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);
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my $msg_id = $q->param('id');
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my $schema = Koha::Database->new()->schema();
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my $msg = $schema->resultset('EdifactMessage')->find($msg_id);
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if ($msg) {
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my $transmission = $msg->raw_msg;
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if ($wants_json) {
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# Return JSON representation using Koha::Edifact
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my $edifact = Koha::Edifact->new( { transmission => $transmission } );
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my $json_output = $edifact->to_json();
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output_with_http_headers( $q, $cookie, $json_output, 'json', '200 OK' );
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exit;
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} else {
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# Return HTML representation (existing behavior)
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my @segments = segmentize($transmission);
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$template->param(
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segments => \@segments,
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id => $msg_id
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);
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}
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} else {
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if ($wants_json) {
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output_with_http_headers( $q, $cookie, '{"error":"Message not found"}', 'json', '404 Not Found' );
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exit;
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} else {
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$template->param( no_message => 1 );
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}
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}
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output_html_with_http_headers( $q, $cookie, $template->output );
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sub segmentize {
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my $raw = shift;
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my $re = qr{
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(?> # dont backtrack into this group
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[?]. # either the escape character
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# followed by any other character
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| # or
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[^'?] # a character that is neither escape
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# nor split
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)+
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}x;
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my @segmented;
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while ( $raw =~ /($re)/g ) {
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push @segmented, "$1'";
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}
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return @segmented;
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}
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