148 lines
4.6 KiB
Perl
Executable file
148 lines
4.6 KiB
Perl
Executable file
#!/usr/bin/perl
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# Copyright 2016 Catalyst IT
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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 <http://www.gnu.org/licenses>.
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use Modern::Perl;
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use CGI qw ( -utf8 );
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use JSON qw(encode_json);
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use C4::Auth qw(checkauth);
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use C4::Output qw( output_with_http_headers );
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use Koha::Logger;
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use Koha::ExternalContent::RecordedBooks;
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our $cgi = CGI->new;
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my $logger = Koha::Logger->get({ interface => 'opac' });
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my $page_url = $cgi->referer();
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my ( $user, $cookie, $sessionID, $flags ) = checkauth( $cgi, 1, {}, 'opac' );
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my $action = $cgi->param('action') or response_bad_request("No 'action' specified");
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($user && $sessionID) || $action eq 'search' or response_bad_request("User not logged in");
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local $@;
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my $rb = eval { Koha::ExternalContent::RecordedBooks->new({ koha_session_id => $sessionID }) };
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unless ($rb) {
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$logger->error($@) if $@;
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response({
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error => $@,
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is_identified => JSON::false,
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});
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}
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my $is_identified = $rb->is_identified;
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my %data = (
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is_identified => $is_identified ? JSON::true : JSON::false,
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);
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response(\%data) unless $is_identified || $action eq 'search';
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eval {
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{
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$action eq 'search' && do {
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my $query = $cgi->param('q');
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my $page = $cgi->param('page');
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my $page_size = $cgi->param('page_size');
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my $sort = $cgi->param('sort');
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my $res = $rb->search({
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query => $query,
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page => $page,
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page_size => $page_size,
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sort => $sort,
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});
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$data{results} = $res;
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last;
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};
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$action eq 'account' && do {
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eval {
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$data{account} = $rb->patron;
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$data{checkouts} = $rb->checkouts;
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$data{holds} = $rb->holds;
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};
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response_bad_request($rb->error_message($@)) if $@;
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last;
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};
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$action eq 'checkout' && do {
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my $isbn = $cgi->param('isbn')
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or response_bad_request("No 'isbn' specified");
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my $format = $cgi->param('format');
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$data{action} = eval { $rb->checkout($isbn, $format) };
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response_bad_request($rb->error_message($@)) if $@;
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eval {
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$data{checkouts} = $rb->checkouts;
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$data{holds} = $rb->holds;
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};
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$data{error} = $rb->error_message($@) if $@;
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last;
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};
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$action eq 'return' && do {
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my $isbn = $cgi->param('isbn')
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or response_bad_request("No 'isbn' specified");
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$data{action} = eval { $rb->return($isbn) };
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response_bad_request($rb->error_message($@)) if $@;
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$data{checkouts} = eval { $rb->checkouts };
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$data{error} = $rb->error_message($@) if $@;
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last;
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};
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$action eq 'place_hold' && do {
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my $isbn = $cgi->param('isbn')
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or response_bad_request("No 'isbn' specified");
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$data{action} = eval { $rb->place_hold($isbn) };
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response_bad_request($rb->error_message($@)) if $@;
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$data{holds} = eval { $rb->holds };
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$data{error} = $rb->error_message($@) if $@;
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last;
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};
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$action eq 'remove_hold' && do {
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my $isbn = $cgi->param('isbn')
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or response_bad_request("No 'isbn' specified");
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$data{action} = eval { $rb->remove_hold($isbn) };
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response_bad_request($rb->error_message($@)) if $@;
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$data{holds} = eval { $rb->holds };
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$data{error} = $rb->error_message($@) if $@;
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last;
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};
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response_bad_request("Invalid 'action': $action");
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}
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};
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if ($@) {
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$logger->error($@);
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$data{error} = $rb->error_message("$@");
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}
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response(\%data);
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sub response_bad_request {
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my ($error) = @_;
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response({error => $error}, "400 $error");
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}
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sub response {
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my ($data, $status_line) = @_;
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$status_line ||= "200 OK";
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output_with_http_headers $cgi, undef, encode_json($data), 'json', $status_line;
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exit;
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}
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