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Diffstat (limited to 'qooxdoo/source')
| -rwxr-xr-x | qooxdoo/source/grapher.cgi | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/qooxdoo/source/grapher.cgi b/qooxdoo/source/grapher.cgi new file mode 100755 index 0000000..f3e844e --- /dev/null +++ b/qooxdoo/source/grapher.cgi @@ -0,0 +1,128 @@ +#!/usr/sepp/bin/perl-5.8.8 -w + +require 5.008; +use strict; +use Getopt::Long 2.25 qw(:config posix_default no_ignore_case); +use Pod::Usage 1.14; +#use CGI::Fast; +use CGI; +use lib qw(/home/oetiker/scratch/rrd-13dev/lib/perl); +use RRDs; + +'$Revision: 3879 $ ' =~ /Revision: (\S*)/; +my $Revision = $1; + +# main loop +sub main() +{ + # parse options + my %opt = (); + GetOptions(\%opt, 'help|h', 'man', 'version', 'noaction|no-action|n', + 'verbose|v') or exit(1); + if($opt{help}) { pod2usage(1) } + if($opt{man}) { pod2usage(-exitstatus => 0, -verbose => 2) } + if($opt{version}) { print "template_tool $Revision\n"; exit(0) } + if($opt{noaction}) { die "ERROR: don't know how to \"no-action\".\n" } + +# while (my $q = new CGI::Fast) { + my $q = new CGI; + my $graph = $q->param('g'); + my $width = $q->param('w') || 300; + my $height = $q->param('h') || 150; + warn "groesse: $width $height\n"; + RRDs::graph("/tmp/$$.tmpgraph", + '--title' => "Demo ".$graph, + '--vertical-label' => "Bytes/s", + '--start' => '20071101', + '--end' => '20071112', +# '--zoom' => '0.75', + '--width' => $width, + '--height' => $height, + '--color' => 'BACK#bfbfbf00', + '--color' => 'SHADEA#bfbfbf00', + '--color' => 'SHADEB#bfbfbf00', + 'DEF:in=lan.rrd:out:AVERAGE', + 'CDEF:green=in,100000,LT,in,100000,IF', + 'AREA:green#00ff00', + 'CDEF:red=in,50000,LT,in,50000,IF', + 'AREA:red#ff0000', + 'LINE1:in#2020ff:Input', + 'CDEF:flip=LTIME,172800,%,86400,LT,in,UNKN,IF', + 'AREA:flip#00000088'); + my $ERROR = RRDs::error(); + die $ERROR if $ERROR; + if (open (my $fh,"</tmp/$$.tmpgraph")){ + local $/=undef; + my $image = <$fh>; + unlink "/tmp/$$.tmpgraph"; + close $fh; + print "Content-Type: image/png\n"; + print "Expires: Thu, 15 Apr 2010 20:00:00 GMT\n"; + print "Length: ".length($image)."\n"; + print "\n"; + print $image; + }; +# } +}; + +main; + +__END__ + +=head1 NAME + +template_tool - ISGTC tool template + +=head1 SYNOPSIS + +B<template_tool> [I<options>...] + + --man show man-page and exit + -h, --help display this help and exit + --version output version information and exit + +=head1 DESCRIPTION + +Very useful hello-world application... With a magic marker +##ISGTC_MAGIC_SYSCONFDIR##. + +=head1 COPYRIGHT + +Copyright (c) 2006 by ETH Zurich. All rights reserved. + +=head1 LICENSE + +This program is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + +=head1 AUTHOR + +S<David Schweikert E<lt>dws@ee.ethz.chE<gt>> + +=head1 HISTORY + + 2006-XX-XX ds Initial Version + +=cut + +# Emacs Configuration +# +# Local Variables: +# mode: cperl +# eval: (cperl-set-style "PerlStyle") +# mode: flyspell +# mode: flyspell-prog +# End: +# +# vi: sw=4 et |