#!/usr/bin/perl
#%# family=auto
#%# capabilities=autoconf

use strict;
use JMX::Jmx4Perl;
use JMX::Jmx4Perl::Request;   # Type constants are exported here

if ( $ARGV[0] and $ARGV[0] eq "autoconf")
{
	print "yes\n";
	exit 0;
}

### Settings and connection Testing

my $jmx = new JMX::Jmx4Perl(url => $ENV{oxJolokiaUrl},
user => $ENV{oxJolokiaUser},
password => $ENV{oxJolokiaPassword});

### Test if a connection can be made
my $request = new JMX::Jmx4Perl::Request({type => AGENT_VERSION});
my $response = $jmx->request($request);
if ($response->is_error()){
	my $status = $response->status();
	if ($status == 404) {
		die "Link to servlet might not be set correctly, this can be done by altering /etc/munin/plugin-conf.d/ox and setting the correct path to your jolokia servlet";
	}
	elsif ($status == 401) {
		die "Credentials to login might be not set correctly. The credentials are set inside /opt/open-xchange/etc/jolokia.properties on the OX, for munin, those need to be altered at /etc/munin/plugin-conf.d/ox";
	}
	else {
		die "Something went wrong ",$status;
	}
}

###

if ( $ARGV[0] and $ARGV[0] eq "config") {
    my @shortvals;
    my @longvals;
	$request = new JMX::Jmx4Perl::Request(READ,
		"com.openexchange.sessiond:name=SessionD Toolkit",
		"NumberOfShortTermSessions");
	$response = $jmx->request($request);
	if ($response->is_ok()){
		@shortvals = @{$response->value()};
	}
	
	$request = new JMX::Jmx4Perl::Request(READ,
		"com.openexchange.sessiond:name=SessionD Toolkit",
		"NumberOfLongTermSessions");
	$response = $jmx->request($request);
	if ($response->is_ok()){
		@longvals = @{$response->value()};
	}
    print "graph_title Sessions per Container\n";
    print "graph_args --base 1000 -l 0\n";
    print "graph_category Open Xchange\n";
    print "graph_vlabel Number\n";
    for (my $i = 0; $i < @shortvals; $i++) {
        print "s$i.label Short term session container $i\n";
        print "s$i.draw LINE1\n";
    }
    for (my $i = 0; $i < @longvals; $i++) {
        print "l$i.label Long term session container $i\n";
        print "l$i.draw LINE1\n";
    }
    exit 0
}

my @shortvals;
my @longvals;

$request = new JMX::Jmx4Perl::Request(READ,
	"com.openexchange.sessiond:name=SessionD Toolkit",
	"NumberOfShortTermSessions");
$response = $jmx->request($request);
if ($response->is_ok()){
	@shortvals = @{$response->value()};
}

$request = new JMX::Jmx4Perl::Request(READ,
	"com.openexchange.sessiond:name=SessionD Toolkit",
	"NumberOfLongTermSessions");
$response = $jmx->request($request);
if ($response->is_ok()){
	@longvals = @{$response->value()};
}


for (my $i = 0; $i < @shortvals; $i++) {
    print "s$i.value $shortvals[$i]\n";
}
for (my $i = 0; $i < @longvals; $i++) {
    print "l$i.value $longvals[$i]\n";
}
