PureFTPd Application (#11048)

* PureFTPd Application

* graphing connected Users

includes/html/graphs/application/pureftpd_bitrate.inc.php

@@ -0,0 +1,31 @@
+<?php
+require 'includes/html/graphs/common.inc.php';
+$scale_min     = 0;
+$nototal       = 1;
+$unit_text     = 'bit/s';
+$unitlen       = 10;
+$bigdescrlen   = 15;
+$smalldescrlen = 15;
+$colours       = 'mixed';
+
+$array = array(
+    'download' => 'Download',
+    'upload'   => 'Upload',
+);
+
+$rrd_filename = rrd_name($device['hostname'], array('app', 'pureftpd', $app['app_id'], 'bitrate'));
+
+$rrd_list = array();
+if (rrdtool_check_rrd_exists($rrd_filename)) {
+    $i = 0;
+    foreach ($array as $ds => $descr) {
+        $rrd_list[$i]['filename'] = $rrd_filename;
+        $rrd_list[$i]['descr']    = $descr;
+        $rrd_list[$i]['ds']       = $ds;
+        $i++;
+    }
+} else {
+    echo "file missing: $rrd_filename";
+}
+
+require 'includes/html/graphs/generic_multi_line_exact_numbers.inc.php';