1 files changed, 72 insertions, 0 deletions
diff --git a/examples/historical/web/nms.gathering.org/stromkart.pl b/examples/historical/web/nms.gathering.org/stromkart.pl
new file mode 100755
index 0000000..c0e4a3d
--- /dev/null
+++ b/examples/historical/web/nms.gathering.org/stromkart.pl
@@ -0,0 +1,72 @@
+#! /usr/bin/perl
+use CGI qw(fatalsToBrowser);
+use GD;
+use DBI;
+use lib '../../include';
+use nms;
+use strict;
+use warnings;
+use File::Basename;
+my $cgi = CGI->new;
+my $cwd = dirname($0);
+
+#my $greentimeout = 7200;
+my $greentimeout = 15*60;
+my $maxtimeout = $greentimeout*9;
+
+my $dbh = nms::db_connect();
+
+GD::Image->trueColor(1);
+my $img = GD::Image->new($cwd.'/tg15-salkart.png');
+
+my $blk = $img->colorResolve(0, 0, 0);
+
+$img->string(gdMediumBoldFont,0,0,"Switch uplink status",$blk);
+$img->string(gdSmallFont,0,20,"Number of ports with activity",$blk);
+
+my $red = $img->colorResolve(255, 0, 0);
+my $yel = $img->colorResolve(255, 255, 0);
+my $grn = $img->colorResolve(0, 255, 0);
+my $wht = $img->colorResolve(255, 255, 255);
+my $gry = $img->colorResolve(127, 127, 127);
+
+#my $q = $dbh->prepare('select switch,sysname,(select placement from placements where placements.switch=switches.switch) as placement,count((bytes_in > 0 and bytes_out > 0) or null) as active_ports,(max(last_poll_time) >= current_timestamp - interval \'2 minutes\') as fresh from switches natural left join get_current_datarate() natural join placements where switchtype like \'dlink3100%\' group by switch,sysname');
+my $q = $dbh->prepare(' select switch,sysname,(select placement from placements where placements.switch = switches.switch) as placement,count((ifoperstatus = 1) or null) as active_ports from switches natural left join get_operstatus() natural join placements where ifdescr like \'ge-0/0/%\'  group by switch,sysname');
+$q->execute();
+while (my $ref = $q->fetchrow_hashref()) {
+	my $ports = $ref->{'active_ports'};
+	my $sysname = $ref->{'sysname'};
+	my $clr;
+	if ($ports < 5) {
+		$clr = $red;
+	} else {
+		if (!$ref->{'fresh'}) {
+			$clr = $yel;
+		} else {
+			$clr = $grn;
+		}
+	}
+	
+	$ref->{'placement'} =~ /\((\d+),(\d+)\),\((\d+),(\d+)\)/;
+	$img->filledRectangle($3,$4,$1,$2,$clr);
+	$img->rectangle($3,$4,$1,$2,$blk);
+
+	my ($x2, $y2, $x1, $y1) = ($1, $2, $3, $4);
+	my $max_textlen = ($x2-$x1) > ($y2-$y1) ? $x2-$x1 : $y2-$y1;
+	while (length($sysname) * 6 > $max_textlen) {
+		# Try to abbreviate sysname if it is too long for the box
+		$sysname =~ s/^(.*)[a-z]~?([0-9]+)$/$1~$2/ or last;
+	}
+	if (($x2-$x1) > ($y2-$y1)) {
+		$img->string(gdSmallFont,$x1+2,$y1,$sysname,$blk);
+	} else {
+		$img->stringUp(gdSmallFont,$x1,$y2-3,$sysname,$blk);
+	}
+}
+$dbh->disconnect;
+
+if (!defined($ARGV[0])) {
+	print $cgi->header(-type=>'image/png',
+			   -refresh=>'10; ' . CGI::url());
+}
+print $img->png;