#! /usr/bin/perl
# vim:ts=8:sw=8

use lib '../../../../include';
use nms::web qw (%json finalize_output);
use strict;
use warnings;
use Data::Dumper;

nms::web::setwhen('60m');
my $q = $nms::web::dbh->prepare('select distinct on (sysname) extract(epoch from date_trunc(\'second\',time)) as time,sysname from dhcp join switches on dhcp.switch = switches.switch where ' . $nms::web::when . ' order by sysname,time desc;');
$q->execute();
while ( my $ref = $q->fetchrow_hashref() ) {
	my $sysname = $ref->{'sysname'};
	$json{'dhcp'}{$ref->{'sysname'}} = $ref->{'time'};
}

$nms::web::cc{'max-age'} = "5";
$nms::web::cc{'stale-while-revalidate'} = "30";
finalize_output();