html/cgi-bin/traffic.cgi

   1 #!/usr/bin/perl
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2007-2014  IPFire Team  <info@ipfire.org>                     #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 use strict;
  23
  24 # enable only the following on debugging purpose
  25 #use warnings;
  26 #use CGI::Carp 'fatalsToBrowser';
  27
  28 require '/var/ipfire/general-functions.pl';
  29 require "${General::swroot}/lang.pl";
  30 require "${General::swroot}/header.pl";
  31
  32 my %color = ();
  33 my %mainsettings = ();
  34 &General::readhash("${General::swroot}/main/settings", \%mainsettings);
  35 &General::readhash("/srv/web/ipfire/html/themes/".$mainsettings{'THEME'}."/include/colors.txt", \%color);
  36
  37 my %cgiparams;
  38 my %pppsettings;
  39 my %netsettings;
  40
  41 &General::readhash("${General::swroot}/ppp/settings", \%pppsettings);
  42 &General::readhash("${General::swroot}/ethernet/settings", \%netsettings);
  43
  44
  45 &Header::getcgihash(\%cgiparams);
  46
  47 &Header::showhttpheaders();
  48 &Header::openpage($Lang::tr{'sstraffic'}, 1, '');
  49 &Header::openbigbox('100%', 'left');
  50
  51 &Header::openbox('100%', 'center', "$Lang::tr{'traffics'}");
  52
  53 # Display internal network
  54 display_vnstat($netsettings{'GREEN_DEV'});
  55
  56 # Display external network / check if it is PPP or ETH
  57 # and dont display if RED_DEV=GREEN_DEV (green only mode)
  58 if ($netsettings{'RED_TYPE'} ne 'PPPOE') {
  59     if ($netsettings{'RED_DEV'} ne $netsettings{'GREEN_DEV'}) {
  60         display_vnstat($netsettings{'RED_DEV'});
  61     }
  62 } else {
  63     display_vnstat("ppp0");
  64 }
  65
  66 # Check config and display aditional Networks (BLUE and ORANGE)
  67 # if they exist
  68 if ($netsettings{'CONFIG_TYPE'} =~ /^(3|4)$/) {
  69     display_vnstat($netsettings{'BLUE_DEV'});
  70 }
  71
  72 if ($netsettings{'CONFIG_TYPE'} =~ /^(2|4)$/) {
  73     display_vnstat($netsettings{'ORANGE_DEV'});
  74 }
  75
  76 &Header::closebox();
  77 &Header::closebigbox();
  78 &Header::closepage();
  79
  80 sub display_vnstat
  81 {
  82         my $device = $_[0];
  83
  84         my $testdata = `/usr/bin/vnstat -i $device`;
  85
  86         if ( $testdata =~ 'enough') {
  87                 print"No data for $device !<br>";
  88         } else {
  89             system("/usr/bin/vnstati -c 5 -s -i $device -o /srv/web/ipfire/html/graphs/vnstat-s-$device.png");
  90             # Hour graph
  91             system("/usr/bin/vnstati -c 5 -h -i $device -o /srv/web/ipfire/html/graphs/vnstat-h-$device.png");
  92             # Day graph
  93             system("/usr/bin/vnstati -c 5 -d -i $device -o /srv/web/ipfire/html/graphs/vnstat-d-$device.png");
  94             # Month graph
  95             system("/usr/bin/vnstati -c 5 -m -i $device -o /srv/web/ipfire/html/graphs/vnstat-m-$device.png");
  96             # Top10 graph
  97             system("/usr/bin/vnstati -c 5 -t -i $device -o /srv/web/ipfire/html/graphs/vnstat-t-$device.png");
  98
  99 # Generate HTML-Table with the graphs
 100 print <<END
 101 <table>
 102 <tr><td><img src="/graphs/vnstat-s-$device.png"></td></tr>
 103 <tr><td><img src="/graphs/vnstat-h-$device.png"></td></tr>
 104 <tr><td><img src="/graphs/vnstat-d-$device.png"></td></tr>
 105 <tr><td><img src="/graphs/vnstat-m-$device.png"></td></tr>
 106 <tr><td><img src="/graphs/vnstat-t-$device.png"></td></tr>
 107 </table>
 108 END
 109 ;
 110             }
 111         print"<hr>";
 112 }