Merge pull request #24 from ayasystems/Disk-use

Disk usage panel info

include/disk.php

@@ -0,0 +1,87 @@
+  <div class="panel panel-default">
+  <!-- Standard-Panel-Inhalt -->
+	  <div class="panel-heading">Disk use</div>
+	  <!-- Tabelle -->
+	  <div class="table-responsive">  
+			<table id="diskuse" class="table table-condensed table-striped table-hover">
+
+					<thead>
+						<tr>
+						   
+							<th class="w10p filesystem">Filesystem</th>
+							<th class="w20p">Mount</th>
+							<th>Use</th>
+							<th class="w15p">Free</th>
+							<th class="w15p">Used</th>
+							<th class="w15p">Total</th>
+						</tr>
+					</thead>
+					<tbody>
+						
+<?php
+
+ error_reporting(E_ERROR | E_WARNING | E_PARSE);
+
+ //include "./functions.php";
+ try{
+
+ $datas = array();
+
+if (!(exec('/bin/df -T | awk -v c=`/bin/df -T | grep -bo "Type" | awk -F: \'{print $2}\'` \'{print substr($0,c);}\' | tail -n +2 | awk \'{print $1","$2","$3","$4","$5","$6","$7}\'', $df)))
+{
+    $datas[] = array(
+        'total'         => 'N.A',
+        'used'          => 'N.A',
+        'free'          => 'N.A',
+        'percent_used'  => 0,
+        'mount'         => 'N.A',
+        'filesystem'    => 'N.A',
+    );
+}
+else
+{
+    $mounted_points = array();
+    $key = 0;
+
+    foreach ($df as $mounted)
+    {
+        list($filesystem, $type, $total, $used, $free, $percent, $mount) = explode(',', $mounted);
+
+       if (strpos($type, 'tmpfs') !== false )
+            continue;
+
+
+?>		
+
+						<tr>
+							<td><?php echo $filesystem ?></td>
+							<td><?php echo $mount ?></td>
+							<td><div class="progress"><div class="progress-bar progress-bar-success" role="progressbar" aria-valuenow="<?php echo trim($percent, '%') ?>" aria-valuemin="0" aria-valuemax="100" style="width: <?php echo trim($percent, '%') ?>%;"><?php echo trim($percent, '%') ?>%</div></div></td>
+							<td><?php echo getSize($free * 1024) ?></td>
+							<td><?php echo getSize($used * 1024) ?></td>
+							<td><?php echo getSize($total * 1024) ?></td>
+						</tr>
+					
+<?php					
+        $key++;
+    }
+
+}
+
+ 
+
+
+} catch (Exception $e) {
+    return false;
+}
+
+?>
+
+   
+	  
+					</tbody>
+			</table>
+	  </div>  
+  </div>
+
+ 

include/functions.php

@@ -469,6 +469,21 @@ function getActiveYSFReflectors($logLines) {
 	return $reflectorlist;
 }
 
+
+ function getSize($filesize, $precision = 2)
+    {
+        $units = array('', 'K', 'M', 'G', 'T', 'P', 'E', 'Z', 'Y');
+
+        foreach ($units as $idUnit => $unit)
+        {
+            if ($filesize > 1024)
+                $filesize /= 1024;
+            else
+                break;
+        }
+        
+        return round($filesize, $precision).' '.$units[$idUnit].'B';
+    }
 //Some basic inits
 $mmdvmconfigs = getMMDVMConfig();
 $logLinesMMDVM = getMMDVMLog();

index.php

@@ -53,6 +53,7 @@ if (defined("ENABLEMANAGEMENT")) {
 checkSetup();
 // Here you can feel free to disable info-sections by commenting out with // before include
 include "include/sysinfo.php";
+include "include/disk.php";
 include "include/repeaterinfo.php";
 include "include/modes.php";
 include "include/lh.php";