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#!/usr/bin/perl
#
# rhrdweb
#
# Copyright (C) 2016 Christian Pointner <equinox@helsinki.at>
#
# This file is part of rhrdweb.
#
# rhrdweb is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# any later version.
#
# rhrdweb 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with rhrdweb. If not, see <http://www.gnu.org/licenses/>.
#
use strict;
use RHRD::rddb;
use JSON::MaybeXS;
my $status = 'ERROR';
my $errorstring = 'unknown';
my $responsecode = 500;
my @showlist;
my @mshowlist;
(my $ctx, $status, $errorstring) = RHRD::rddb::init();
if(defined $ctx) {
my @shows = RHRD::rddb::list_shows($ctx);
if(!defined $shows[0] && defined $shows[1]) {
$responsecode = 500;
$status = $shows[1];
$errorstring = $shows[2];
} else {
my @mshows = RHRD::rddb::list_multi_shows($ctx);
if(!defined $mshows[0] && defined $mshows[1]) {
$responsecode = 500;
$status = $mshows[1];
$errorstring = $mshows[2];
} else {
my %multirefs;
my @sorted = sort { lc($a->{'TITLE'}) cmp lc($b->{'TITLE'}) } @mshows;
for my $href (@sorted) {
my %mshow;
$mshow{'id'} = int($href->{'ID'});
$mshow{'title'} = $href->{'TITLE'};
$mshow{'weeks'} = $href->{'SHOWS'};
my %parts = %{$href->{'SHOWS'}};
foreach my $week (keys %parts) {
my %ref;
$ref{'week'} = int($week);
$ref{'id'} = $mshow{'id'};
$multirefs{$parts{$week}} = \%ref;
}
push @mshowlist, \%mshow;
}
@sorted = sort { lc($a->{'TITLE'}) cmp lc($b->{'TITLE'}) } @shows;
for my $href (@sorted) {
my %show;
$show{'id'} = int($href->{'ID'});
$show{'title'} = $href->{'TITLE'};
if(exists($multirefs{$href->{'ID'}})) {
$show{'multi'} = $multirefs{$href->{'ID'}};
}
push @showlist, \%show;
}
$responsecode = 200;
$status = "OK";
$errorstring = "success";
}
}
RHRD::rddb::destroy($ctx);
}
my %answer;
$answer{'status'} = $status;
$answer{'errorstring'} = $errorstring;
$answer{'shows'} = \@showlist;
$answer{'multi-shows'} = \@mshowlist;
my $j = JSON::MaybeXS->new(utf8 => 0);
print "Content-type: application/json; charset=UTF-8\n";
print "Status: $responsecode\n\n";
print $j->encode(\%answer);
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