#!/usr/local/bin/perl -w
# -*- cperl -*-
=head1 NAME
shoutcast online - Munin plugin to show online for shoutcast v1.9.8
=head1 CONFIGURATION
This shows the default configuration of this plugin. You can override
the status URL.
[shoutcast*]
env.url http://localhost:8000/7.html
=head1 MAGIC MARKERS
#%# family=auto
#%# capabilities=autoconf
=head1 VERSION
1.0
=head1 AUTHOR
Stanislav Rudenko aka Sandel
=head1 LICENSE
none
=cut
my $ret = undef;
if (! eval "require LWP::UserAgent;"){
$ret = "LWP::UserAgent not found";
}
my $URL = exists $ENV{'url'} ? $ENV{'url'} : "http://localhost:8000/7.html";
if ( exists $ARGV[0] and $ARGV[0] eq "autoconf" ) {
if ($ret){
print "no ($ret)\n";
exit 0;
}
my $ua = LWP::UserAgent->new(timeout => 30);
$ua->agent('XML Getter (Mozilla Compatible)');
my $request = HTTP::Request->new( 'GET' => $URL );
$request->protocol('HTTP/1.0');
my $response = $ua->request($request);
unless ($response->is_success and $response->content =~ /<\/head>/im) {
print "no (no shoutcast status on $URL)\n";
exit 0;
} else {
print "yes\n";
exit 0;
}
}
if ( exists $ARGV[0] and $ARGV[0] eq "config" ) {
# Default Settings
print "graph_title SHOUTcast Online\n";
print "graph_args --base 1000\n";
print "graph_category shoutcast\n";
print "graph_vlabel Connections per \${graph_period}\n";
# Max Listeners Allowed to Connect to Server
print "max_connections.draw AREA\n";
print "max_connections.colour cdcfc4\n";
print "max_connections.min 0\n";
print "max_connections.label Max Slots\n";
print "max_connections.type GAUGE\n";
# Peak Listeners
print "ax_used_connections.draw AREA\n";
print "ax_used_connections.colour ffd660\n";
print "ax_used_connections.min 0\n";
print "ax_used_connections.label Peak Listeners\n";
print "ax_used_connections.type GAUGE\n";
# DJ-Online tag must be eq to Peak Listeners
print "djonline_tag.draw AREA\n";
print "djonline_tag.colour e5ff60\n";
print "djonline_tag.min 0\n";
print "djonline_tag.label DJ-Online Tag\n";
print "djonline_tag.type GAUGE\n";
# Max Listeners Connected to Server
print "all_connections.draw LINE1\n";
print "all_connections.colour a00e95\n";
print "all_connections.min 0\n";
print "all_connections.label Listeners\n";
print "all_connections.type GAUGE\n";
# Max Unique Listeners Connected to Server
print "unique_connections.draw LINE1\n";
print "unique_connections.colour 330099\n";
print "unique_connections.min 0\n";
print "unique_connections.label Unique Listeners\n";
print "unique_connections.type GAUGE\n";
exit 0;
}
#my $ua = LWP::UserAgent->new(timeout => 30);
#my $response = $ua->request(HTTP::Request->new('GET',$URL));
my $ua = LWP::UserAgent->new(timeout => 30);
$ua->agent('XML Getter (Mozilla Compatible)');
my $request = HTTP::Request->new( 'GET' => $URL );
$request->protocol('HTTP/1.0');
my $response = $ua->request($request);
#89,1,453,800,87,128,Kitadani Hiroshi - Bushi
#print $response->content . "\n\n";
if ( $response->content =~ /<\/head>(\d+),(\d+),(\d+),(\d+),(\d+),(\d+),(.*)<\/body>/s ) {
my $djonline = ( $7 =~ m/Dj-Online/i ) ? $3 : '0';
print "max_connections.value $4\n";
print "ax_used_connections.value $3\n";
print "djonline_tag.value $djonline\n";
print "all_connections.value $1\n";
print "unique_connections.value $5\n";
} else {
print "\n";
}