diff options
Diffstat (limited to 'web/nms-public.gathering.org/old/uplinktrafikkart.pl')
-rwxr-xr-x | web/nms-public.gathering.org/old/uplinktrafikkart.pl | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/web/nms-public.gathering.org/old/uplinktrafikkart.pl b/web/nms-public.gathering.org/old/uplinktrafikkart.pl deleted file mode 100755 index 97000cf..0000000 --- a/web/nms-public.gathering.org/old/uplinktrafikkart.pl +++ /dev/null @@ -1,92 +0,0 @@ -#! /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); - -for my $y (42..236) { - my $i = 2.0 * ($y - 236.0) / (42.0 - 237.0); - my $clr = get_color($i); - - $img->filledRectangle(12, $y, 33, $y+1, $clr); -} - -$img->string(gdMediumBoldFont,0,0,"Switch uplink traffic",$blk); -$img->string(gdSmallFont,0,20,"max of bytes in/out",$blk); - -my $red = $img->colorResolve(255, 0, 0); -my $yel = $img->colorResolve(255, 255, 0); -my $grn = $img->colorResolve(0, 255, 0); -my $wht = $img->colorResolve(255, 255, 255); - -$img->rectangle(12,42,33,236,$blk); - -$img->stringFT($blk, "/usr/share/fonts/truetype/msttcorefonts/Arial.ttf", 10, 0, 40, 47 + (236-42)*0.0/2.0, "4 Gbit/sec"); -$img->stringFT($blk, "/usr/share/fonts/truetype/msttcorefonts/Arial.ttf", 10, 0, 40, 47 + (236-42)*1.0/2.0, "2 Gbit/sec"); -$img->stringFT($blk, "/usr/share/fonts/truetype/msttcorefonts/Arial.ttf", 10, 0, 40, 47 + (236-42)*2.0/2.0, "1 Gbit/sec"); -$img->stringFT($blk, "/usr/share/fonts/truetype/msttcorefonts/Arial.ttf", 10, 0, 1600, 1000, "NMS (C) 2005-2012 Tech:Server"); - -my $q = $dbh->prepare('select switch,sysname,(select placement from placements where placements.switch=switches.switch) as placement,greatest(sum(bytes_in),sum(bytes_out)) as traffic from switches natural left join get_current_datarate() natural join placements where port between 45 and 48 and switchtype like \'dlink3100%\' group by switch,sysname'); -$q->execute(); -while (my $ref = $q->fetchrow_hashref()) { - my $traffic = $ref->{'traffic'} * 8.0; # convert to bits - my $sysname = $ref->{'sysname'}; - - my $max = 4_000_000_000.0; # 2Gbit - my $min = 1_000_000_000.0; # 1Gbit - $traffic = $max if ($traffic > $max); - $traffic = $min if ($traffic < $min); - my $intensity = log($traffic / $min) / log(2); - my $clr = get_color($intensity); - - $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; - -sub get_color { - my $intensity = shift; - my $gamma = 1.0/1.90; - if ($intensity > 1.0) { - $intensity -= 1.0; - return $img->colorResolve(255.0, 255.0 * ($intensity ** $gamma), 255.0 * ($intensity ** $gamma)); - } else { - return $img->colorResolve(255.0 * ($intensity ** $gamma), 255.0 * (1.0 - ($intensity ** $gamma)), 0); - } -} |