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1 | #!/usr/bin/perl | |
2 | ############################################################################### | |
3 | # # | |
4 | # IPFire.org - A linux based firewall # | |
5 | # Copyright (C) 2007 Michael Tremer & Christian Schmidt # | |
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 | require "${General::swroot}/graphs.pl"; | |
32 | ||
33 | my %cgiparams=(); | |
34 | my %pppsettings=(); | |
35 | my %netsettings=(); | |
36 | my @cgigraphs=(); | |
37 | my @graphs=(); | |
38 | my $iface=''; | |
39 | ||
40 | &Header::showhttpheaders(); | |
41 | ||
42 | my $graphdir = "/srv/web/ipfire/html/graphs"; | |
43 | &General::readhash("${General::swroot}/ethernet/settings", \%netsettings); | |
44 | ||
45 | $ENV{'QUERY_STRING'} =~ s/&//g; | |
46 | @cgigraphs = split(/graph=/,$ENV{'QUERY_STRING'}); | |
47 | $cgigraphs[1] = '' unless defined $cgigraphs[1]; | |
48 | ||
49 | if ($cgigraphs[1] =~ /(load)/) {&Graphs::updateloadgraph ("week");&Graphs::updateloadgraph ("month");&Graphs::updateloadgraph ("year");} | |
50 | if ($cgigraphs[1] =~ /(cpu)/) {&Graphs::updatecpugraph ("week");&Graphs::updatecpugraph ("month");&Graphs::updatecpugraph ("year");} | |
51 | if ($cgigraphs[1] =~ /(memory|swap)/) {&Graphs::updatememgraph ("week");&Graphs::updatememgraph ("month");&Graphs::updatememgraph ("year");} | |
52 | if ($cgigraphs[1] =~ /disk/){ | |
53 | my @devices = `kudzu -qps -c HD | grep device: | cut -d" " -f2 | sort | uniq`; | |
54 | ||
55 | foreach (@devices) { | |
56 | my $device = $_; | |
57 | chomp($device); | |
58 | &Graphs::updatediskgraph ("week",$device); | |
59 | &Graphs::updatediskgraph ("month",$device); | |
60 | &Graphs::updatediskgraph ("year",$device);}} | |
61 | if ($cgigraphs[1] =~ /lq/) {&Graphs::updatelqgraph("week");&Graphs::updatelqgraph("month");&Graphs::updatelqgraph("year");} | |
62 | if ($cgigraphs[1] =~ /RED/) {&Graphs::updateifgraph("RED", "week");&Graphs::updateifgraph("RED", "month");&Graphs::updateifgraph("RED", "year");} | |
63 | if ($cgigraphs[1] =~ /GREEN/) {&Graphs::updateifgraph("GREEN", "week");&Graphs::updateifgraph("GREEN", "month");&Graphs::updateifgraph("GREEN", "year");} | |
64 | if ($cgigraphs[1] =~ /BLUE/) {&Graphs::updateifgraph("BLUE", "week");&Graphs::updateifgraph("BLUE", "month");&Graphs::updateifgraph("BLUE", "year");} | |
65 | if ($cgigraphs[1] =~ /ORANGE/) {&Graphs::updateifgraph("ORANGE", "week");&Graphs::updateifgraph("ORANGE", "month");&Graphs::updateifgraph("ORANGE", "year");} | |
66 | ||
67 | if ($cgigraphs[1] =~ /(network|GREEN|BLUE|ORANGE|RED|lq)/) { | |
68 | &Header::openpage($Lang::tr{'network traffic graphs'}, 1, ''); | |
69 | } else { | |
70 | &Header::openpage($Lang::tr{'system graphs'}, 1, ''); | |
71 | } | |
72 | ||
73 | &Header::openbigbox('100%', 'left'); | |
74 | ||
75 | if ($cgigraphs[1] =~ /(GREEN|BLUE|ORANGE|RED|lq|cpu|memory|swap|disk|load)/) { | |
76 | my $graph = $cgigraphs[1]; | |
77 | my $graphname = ucfirst(lc($cgigraphs[1])); | |
78 | &Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}"); | |
79 | ||
80 | if (-e "$graphdir/${graph}-day.png") { | |
81 | my $ftime = localtime((stat("$graphdir/${graph}-day.png"))[9]); | |
82 | print "<center>"; | |
83 | print "<b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br /><hr />\n"; | |
84 | print "<img alt='' src='/graphs/${graph}-day.png' border='0' /><hr />"; | |
85 | print "<img alt='' src='/graphs/${graph}-week.png' border='0' /><hr />"; | |
86 | print "<img alt='' src='/graphs/${graph}-month.png' border='0' /><hr />"; | |
87 | print "<img alt='' src='/graphs/${graph}-year.png' border='0' />"; | |
88 | } else { | |
89 | print $Lang::tr{'no information available'}; | |
90 | } | |
91 | &Header::closebox(); | |
92 | } elsif ($cgigraphs[1] =~ /network/) { | |
93 | push (@graphs, ('GREEN')); | |
94 | if ($netsettings{'BLUE_DEV'}) { | |
95 | push (@graphs, ('BLUE')); } | |
96 | if ($netsettings{'ORANGE_DEV'}) { | |
97 | push (@graphs, ('ORANGE')); } | |
98 | push (@graphs, ("RED")); | |
99 | push (@graphs, ('lq')); | |
100 | ||
101 | foreach my $graphname (@graphs) { | |
102 | &Header::openbox('100%', 'center', "$graphname $Lang::tr{'graph'}"); | |
103 | ||
104 | if (-e "$graphdir/${graphname}-day.png") { | |
105 | my $ftime = localtime((stat("$graphdir/${graphname}-day.png"))[9]); | |
106 | print "<center><b>$Lang::tr{'the statistics were last updated at'}: $ftime</b></center><br />\n"; | |
107 | print "<a href='/cgi-bin/graphs.cgi?graph=$graphname'>"; | |
108 | print "<img alt='' src='/graphs/${graphname}-day.png' border='0' />"; | |
109 | print "</a>"; | |
110 | } else { | |
111 | print $Lang::tr{'no information available'}; | |
112 | } | |
113 | print "<br />\n"; | |
114 | &Header::closebox(); | |
115 | } | |
116 | } | |
117 | ||
118 | &Header::closebigbox(); | |
119 | &Header::closepage(); |