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Update uptime.php #12

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175 changes: 121 additions & 54 deletions uptime.php
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Original file line number Diff line number Diff line change
@@ -1,68 +1,135 @@
<?php
function sec2human($time) {
$seconds = $time%60;
$mins = floor($time/60)%60;
$hours = floor($time/60/60)%24;
$days = floor($time/60/60/24);
return $days > 0 ? $days . ' day'.($days > 1 ? 's' : '') : $hours.':'.$mins.':'.$seconds;
}
// ========================================================================================================================================
// Uptime (free resources)
// ========================================================================================================================================
//
// By Cameron Munroe ~ Mun
// Website: https://www.qwdsa.com/converse/threads/serverstatus-rebuild.43/
// Version 0.1a
//
//
// should be cross compatiable with ServerStatus2 by @mojeda
// rebuild off the original uptime.php file, which can be found here:
// https://raw.githubusercontent.com/Munroenet/ServerStatus/master/uptime.php
// ========================================================================================================================================

$array = array();
$fh = fopen('/proc/uptime', 'r');
$uptime = fgets($fh);
fclose($fh);
$uptime = explode('.', $uptime, 2);
$array['uptime'] = sec2human($uptime[0]);

// ========================================================================================================================================
// Settings!
// ========================================================================================================================================

$fh = fopen('/proc/meminfo', 'r');
$mem = 0;
while ($line = fgets($fh)) {
$pieces = array();
if (preg_match('/^MemTotal:\s+(\d+)\skB$/', $line, $pieces)) {
$memtotal = $pieces[1];
}
if (preg_match('/^MemFree:\s+(\d+)\skB$/', $line, $pieces)) {
$memfree = $pieces[1];
}
if (preg_match('/^Cached:\s+(\d+)\skB$/', $line, $pieces)) {
$memcache = $pieces[1];
break;
}
}
fclose($fh);
$dl = 10; // At this percent of usage we will show it as RED!
$wl = 25; // At this percent of usage we will show it as Yellow!

$memloc = '/proc/meminfo'; // This is where we get our info for meminfo.
// Debian / Ubuntu it is /proc/meminfo and should be the default for Linux!

$fileloc = '/'; // This is the drive we are monitoring!
// You can change this to what ever folder you like, but root i.e. '/' is
// most important on your system!

$uptimeloc = '/proc/uptime'; // this is where we get our info for uptime!

$loadtime = 0; // the settings are:
// 0 for 1 minute average
// 1 for 5 minute average
// 2 for 15 minute average

// ========================================================================================================================================
// Getting Data!
// ========================================================================================================================================
// You shouldn't edit anything below here, unless you know
// what you are doing!

$post = array(); // this is the info that will be posted to the page,
// be careful what you put under this handle!

$internal = array(); // internal array!

$internal['uptime'] = explode('.', file_get_contents($uptimeloc), 2);
$internal['memraw'] = file_get_contents($memloc);
$internal['hddtotal'] = disk_total_space($fileloc);
$internal['hddfree'] = disk_free_space($fileloc);
$internal['load'] = sys_getloadavg();

// ========================================================================================================================================
// Process The Data!
// ========================================================================================================================================

$memmath = $memcache + $memfree;
$memmath2 = $memmath / $memtotal * 100;
$memory = round($memmath2) . '%';
// uptime
$post['uptime'] = sec2human($internal['uptime'][0]); // Processing uptime and putting in post field!
// uptime done!

if ($memory >= "51%") { $memlevel = "success"; }
elseif ($memory <= "50%") { $memlevel = "warning"; }
elseif ($memory <= "35%") { $memlevel = "danger"; }

$array['memory'] = '<div class="progress progress-striped active">
<div class="bar bar-'.$memlevel.'" style="width: '.$memory.';">'.$memory.'</div>
</div>';
// memory
preg_match_all('/MemTotal:(.*)kB/', $internal['memraw'], $internal['memtotal']); // Get Total Memory!
$internal['memtotal'] = trim($internal['memtotal'][1][0], " "); // Make nice.
preg_match_all('/MemFree:(.*)kB/', $internal['memraw'], $internal['memfree']); // Get Free Memory!
$internal['memfree'] = trim($internal['memfree'][1][0], " "); // Make nice.
preg_match_all('/Cached:(.*)kB/', $internal['memraw'], $internal['memcache']); // Get Cached Memory!
$internal['memfree'] = trim($internal['memcache'][1][0], " ") + $internal['memfree']; // Making cache seen as Free Memory!

$hddtotal = disk_total_space("/");
$hddfree = disk_free_space("/");
$hddmath = $hddfree / $hddtotal * 100;
$hdd = round($hddmath) . '%';

if ($hdd >= "51%") { $hddlevel = "success"; }
elseif ($hdd <= "50%") { $hddlevel = "warning"; }
elseif ($hdd <= "35%") { $hddlevel = "danger"; }
$internal['memperc'] = floor(($internal['memfree'] / $internal['memtotal']) * 100); // calculations
$post['memory'] = levels($internal['memperc'], $dl, $wl); // adding to the post field!
// memory done!

// HDD
$internal['hddperc'] = floor(($internal['hddfree'] / $internal['hddtotal']) * 100); // calculations!
$post['hdd'] = levels($internal['hddperc'], $dl, $wl); // adding hdd to the post field!
// HDD done!

$array['hdd'] = '<div class="progress progress-striped active">
<div class="bar bar-'.$hddlevel.'" style="width: '.$hdd.';">'.$hdd.'</div>
</div>';
// load
$post['load'] = $internal['load'][$loadtime]; // posting load avg.
// load done

// Are we online?
$post['online'] = '<div class="progress"><div class="bar bar-success" style="width: 100%;"><small>Up</small></div></div>';
// YES WE ARE!

// ========================================================================================================================================
// Post Data
// ========================================================================================================================================

echo json_encode($post); // Time to show the world what we are made of!
// ========================================================================================================================================
// Functions
// ========================================================================================================================================


function levels($perc, $dl, $wl){
// make nice green bars
if($perc < 30) {
$width = 30;
} else {
$width = $perc;
}
if($perc > $wl) {
$return = '<div class="progress progress-striped active"><div class="bar bar-success" style="width: ' . $width . '%;">' . $perc . '%</div</div>';
}
elseif($perc < $wl) {
$return = '<div class="progress progress-striped active"><div class="bar bar-warning" style="width: ' . $width . '%;">' . $perc . '%</div></div>';
}
elseif($perc < $dl) {
$return = '<div class="progress progress-striped active"><div class="bar bar-danger" style="width: ' . $width . '%;">' . $perc . '%</div></div>';
}
return $return;

}


// Sec2Human is from the original Script
function sec2human($time) {
$seconds = $time%60;
$mins = floor($time/60)%60;
$hours = floor($time/60/60)%24;
$days = floor($time/60/60/24);
return $days > 0 ? $days . ' day'.($days > 1 ? 's' : '') : $hours.':'.$mins.':'.$seconds;
}

$load = sys_getloadavg();
$array['load'] = $load[0];
// ========================================================================================================================================
// Done
// ========================================================================================================================================

$array['online'] = '<div class="progress">
<div class="bar bar-success" style="width: 100%;"><small>Up</small></div>
</div>';

echo json_encode($array);
?>