#------------------------------------------------------
# File:	uptime.eps
#
# Returns the uptime of the system
#
# Modifications:
#	03/25/06	Created.
#------------------------------------------------------

@echo off;

if ($argc > 2)	{
	echo "Usage: $argv[0] [targetMachine]\r\n";
	return false;
}
if($argc == 2) {
	if ($argv[1]	== "?")	{
		echo "Usage: $argv[0] [targetMachine]\r\n";
		return false;
	}
}


string $locale = "-local";

string $target;
if($argc == 2) {
	# add \\ to	the	target name	if none	specified
	$target = Split("\\\\", $argv[1]);
	if (sizeof($target)	> 1) {
		$target	= "\\\\$target[1]";
	} else {
		$target	= "\\\\$target[0]";
	}
	if ($target	== "\\\\") {
		echo "Invalid target ($target)";
		return false;
	}
	$locale = "-remote $target";
} else {
	$target = "local";
}

echo "Getting uptime for $target";
@record on;
bool $res = `xml performance $locale -data System -bare`;
@record off;

ifnot($res) {
	echo "Unable to get performance data\n";
	return false;
}

string $systemName = GetCmdData("systemName");
string $uptime     = GetCmdData("2_674_calc");

string $splitted = split(".", $uptime);
int $uptimeInt   = <int>$splitted[0];

SetCmdData(INT, "uptime", $uptimeInt);

string $uptimeStr = "";

int $seconds;
int $minutes;
int $hours;
int $days;
int $temp;

# number of days
$days = $uptimeInt;
$days /= 86400;

# number of hours
$hours = $uptimeInt;
$hours /= 3600;
$hours %= 24;

# number of minutes
$minutes = $uptimeInt;
$minutes /= 60;
$minutes %= 60;

# number of seconds
$seconds = $uptimeInt;
$seconds %= 60;

string $D;
if ($days == 1) {
    $D = "day";
} else {
    $D = "days";
}
string $H;
if ($hours == 1) {
    $H = "hour";
} else {
    $H = "hours";
}
string $M;
if ($minutes == 1) {
    $M = "minute";
} else {
    $M = "minutes";
}
string $S;
if ($seconds == 1) {
    $S = "second";
} else {
    $S = "seconds";
}
if($days > 0) {
	$uptimeStr = "$uptimeStr $days $D,";
}
if($hours > 0 || strlen($uptimeStr) > 0) {
	$uptimeStr = "$uptimeStr $hours $H,";
}
if($minutes > 0 || strlen($uptimeStr) > 0) {
	$uptimeStr = "$uptimeStr $minutes $M,";
}
if($seconds > 0 || strlen($uptimeStr) > 0) {
	$uptimeStr = "$uptimeStr and $seconds $S";
}

echo "Uptime for $systemName";
echo "$uptimeStr";

return true;