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#! /usr/bin/perl
use lib '../../../../include';
use strict;
use warnings;
use nms::web;
nms::web::setwhen('15s');
my $q = $nms::web::dbh->prepare("SELECT DISTINCT ON (sysname) (" . $nms::web::now . " - time) as age,sysname, latency_ms FROM ping NATURAL JOIN switches WHERE time in (select max(time) from ping where "
. $nms::web::when . " group by switch)");
$q->execute();
while (my $ref = $q->fetchrow_hashref()) {
$nms::web::json{'switches'}{$ref->{'sysname'}}{'latency'} = $ref->{'latency_ms'};
# Get seconds, without decimlas, from timestamp.
# '00:01:01.435601' => 61 seconds.
my ( $h, $m, $s ) = split( ':|\.', $ref->{'age'} );
$nms::web::json{'switches'}{$ref->{'sysname'}}{'age'} = ($h*60*60) + ($m*60) + $s; # $$ref->{'age'};
}
my $qs = $nms::web::dbh->prepare("SELECT DISTINCT ON (switch) switch, latency_ms FROM ping_secondary_ip WHERE "
. $nms::web::when . " ORDER BY switch, time DESC;");
$qs->execute();
while ( my $ref = $qs->fetchrow_hashref() ) {
$nms::web::json{'switches'}{$ref->{'switch'}}{'latency_secondary'} = $ref->{'latency_ms'};
}
my $lq = $nms::web::dbh->prepare("SELECT DISTINCT ON (linknet) linknet, latency1_ms, latency2_ms FROM linknet_ping WHERE "
. $nms::web::when . " ORDER BY linknet, time DESC;");
$lq->execute();
while ( my $ref = $lq->fetchrow_hashref() ) {
$nms::web::json{'linknets'}{$ref->{'linknet'}} = [ $ref->{'latency1_ms'}, $ref->{'latency2_ms'} ];
}
$nms::web::cc{'max-age'} = "1";
$nms::web::cc{'stale-while-revalidate'} = "15";
finalize_output();
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