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#! /usr/bin/perl
use CGI;
use GD;
use DBI;
use JSON::XS;
use lib '../../include';
use nms;
my $cgi = CGI->new;
my $dbh = nms::db_connect();
my $q = $dbh->prepare('select switch,sysname,placement,zorder from switches natural join placements');
$q->execute();
my %json = ();
while (my $ref = $q->fetchrow_hashref()) {
$ref->{'placement'} =~ /\((-?\d+),(-?\d+)\),\((-?\d+),(-?\d+)\)/;
my ($x1, $y1, $x2, $y2) = ($1, $2, $3, $4);
my $sysname = $ref->{'sysname'};
$sysname =~ s/\..*$//;
$json{$ref->{'switch'}} = {
sysname => $sysname,
x => $x2,
y => $y2,
width => $x1 - $x2,
height => $y1 - $y2,
zorder => $ref->{'zorder'}
};
}
print $cgi->header(-type=>'text/json; charset=utf-8');
print JSON::XS::encode_json(\%json);
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