mirror of
https://github.com/librenms/librenms.git
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1286 lines
36 KiB
PHP
1286 lines
36 KiB
PHP
<?php
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/**
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* LibreNMS
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*
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* This file is part of LibreNMS
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*
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* @package librenms
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* @subpackage functions
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* @author LibreNMS Contributors <librenms-project@google.groups.com>
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* @copyright (C) 2006 - 2012 Adam Armstrong (as Observium)
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* @copyright (C) 2013 LibreNMS Group
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*/
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/**
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* Compare $t with the value of $vars[$v], if that exists
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* @param string $v Name of the var to test
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* @param string $t Value to compare $vars[$v] to
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* @return boolean true, if values are the same, false if $vars[$v] is unset or values differ
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*/
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function var_eq($v, $t) {
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global $vars;
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if (isset($vars[$v]) && $vars[$v] == $t) {
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return true;
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}
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return false;
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}
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/**
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* Get the value of $vars[$v], if it exists
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* @param string $v Name of the var to get
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* @return string|boolean The value of $vars[$v] if it exists, false if it does not exist
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*/
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function var_get($v) {
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global $vars;
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if (isset($vars[$v])) {
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return $vars[$v];
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}
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return false;
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}
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function data_uri($file, $mime) {
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$contents = file_get_contents($file);
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$base64 = base64_encode($contents);
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return ('data:'.$mime.';base64,'.$base64);
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}//end data_uri()
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function nicecase($item) {
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switch ($item) {
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case 'dbm':
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return 'dBm';
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case 'mysql':
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return ' MySQL';
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case 'powerdns':
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return 'PowerDNS';
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case 'bind':
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return 'BIND';
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default:
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return ucfirst($item);
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}
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}//end nicecase()
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function toner2colour($descr, $percent) {
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$colour = get_percentage_colours(100 - $percent);
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if (substr($descr, -1) == 'C' || stripos($descr, 'cyan') !== false) {
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$colour['left'] = '55D6D3';
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$colour['right'] = '33B4B1';
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}
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if (substr($descr, -1) == 'M' || stripos($descr, 'magenta') !== false) {
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$colour['left'] = 'F24AC8';
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$colour['right'] = 'D028A6';
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}
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if (substr($descr, -1) == 'Y' || stripos($descr, 'yellow') !== false
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|| stripos($descr, 'giallo') !== false
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|| stripos($descr, 'gul') !== false
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) {
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$colour['left'] = 'FFF200';
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$colour['right'] = 'DDD000';
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}
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if (substr($descr, -1) == 'K' || stripos($descr, 'black') !== false
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|| stripos($descr, 'nero') !== false
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) {
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$colour['left'] = '000000';
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$colour['right'] = '222222';
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}
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return $colour;
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}//end toner2colour()
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function generate_link($text, $vars, $new_vars=array()) {
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return '<a href="'.generate_url($vars, $new_vars).'">'.$text.'</a>';
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}//end generate_link()
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function generate_url($vars, $new_vars=array()) {
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$vars = array_merge($vars, $new_vars);
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$url = $vars['page'].'/';
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unset($vars['page']);
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foreach ($vars as $var => $value) {
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if ($value == '0' || $value != '' && strstr($var, 'opt') === false && is_numeric($var) === false) {
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$url .= $var.'='.urlencode($value).'/';
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}
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}
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return ($url);
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}//end generate_url()
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function escape_quotes($text) {
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return str_replace('"', "\'", str_replace("'", "\'", $text));
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}//end escape_quotes()
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function generate_overlib_content($graph_array, $text) {
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global $config;
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$overlib_content = '<div class=overlib><span class=overlib-text>'.$text.'</span><br />';
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foreach (array('day', 'week', 'month', 'year') as $period) {
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$graph_array['from'] = $config['time'][$period];
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$overlib_content .= escape_quotes(generate_graph_tag($graph_array));
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}
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$overlib_content .= '</div>';
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return $overlib_content;
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}//end generate_overlib_content()
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function get_percentage_colours($percentage) {
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$background = array();
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if ($percentage > '90') {
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$background['left'] = 'c4323f';
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$background['right'] = 'C96A73';
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}
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else if ($percentage > '75') {
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$background['left'] = 'bf5d5b';
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$background['right'] = 'd39392';
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}
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else if ($percentage > '50') {
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$background['left'] = 'bf875b';
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$background['right'] = 'd3ae92';
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}
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else if ($percentage > '25') {
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$background['left'] = '5b93bf';
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$background['right'] = '92b7d3';
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}
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else {
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$background['left'] = '9abf5b';
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$background['right'] = 'bbd392';
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}
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return ($background);
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}//end get_percentage_colours()
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function generate_minigraph_image($device, $start, $end, $type, $legend='no', $width=275, $height=100, $sep='&', $class='minigraph-image',$absolute_size=0) {
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return '<img class="'.$class.'" width="'.$width.'" height="'.$height.'" src="graph.php?'.implode($sep, array('device='.$device['device_id'], "from=$start", "to=$end", "width=$width", "height=$height", "type=$type", "legend=$legend", "absolute=$absolute_size")).'">';
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}//end generate_minigraph_image()
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function generate_device_url($device, $vars=array()) {
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return generate_url(array('page' => 'device', 'device' => $device['device_id']), $vars);
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}//end generate_device_url()
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function generate_device_link($device, $text=null, $vars=array(), $start=0, $end=0, $escape_text=1, $overlib=1) {
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global $config;
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if (!$start) {
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$start = $config['time']['day'];
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}
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if (!$end) {
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$end = $config['time']['now'];
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}
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$class = devclass($device);
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if (!$text) {
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$text = $device['hostname'];
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}
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$text = ip_to_sysname($device,$text);
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if (isset($config['os'][$device['os']]['over'])) {
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$graphs = $config['os'][$device['os']]['over'];
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}
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else if (isset($device['os_group']) && isset($config['os'][$device['os_group']]['over'])) {
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$graphs = $config['os'][$device['os_group']]['over'];
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}
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else {
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$graphs = $config['os']['default']['over'];
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}
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$url = generate_device_url($device, $vars);
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// beginning of overlib box contains large hostname followed by hardware & OS details
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$contents = '<div><span class="list-large">'.$device['hostname'].'</span>';
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if ($device['hardware']) {
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$contents .= ' - '.$device['hardware'];
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}
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if ($device['os']) {
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$contents .= ' - '.mres($config['os'][$device['os']]['text']);
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}
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if ($device['version']) {
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$contents .= ' '.mres($device['version']);
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}
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if ($device['features']) {
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$contents .= ' ('.mres($device['features']).')';
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}
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if (isset($device['location'])) {
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$contents .= ' - '.htmlentities($device['location']);
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}
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$contents .= '</div>';
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foreach ($graphs as $entry) {
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$graph = $entry['graph'];
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$graphhead = $entry['text'];
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$contents .= '<div class="overlib-box">';
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$contents .= '<span class="overlib-title">'.$graphhead.'</span><br />';
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$contents .= generate_minigraph_image($device, $start, $end, $graph);
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$contents .= generate_minigraph_image($device, $config['time']['week'], $end, $graph);
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$contents .= '</div>';
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}
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if ($escape_text) {
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$text = htmlentities($text);
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}
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if ($overlib == 0) {
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$link = $contents;
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}
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else {
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$link = overlib_link($url, $text, escape_quotes($contents), $class);
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}
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if (device_permitted($device['device_id'])) {
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return $link;
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}
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else {
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return $device['hostname'];
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}
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}//end generate_device_link()
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function overlib_link($url, $text, $contents, $class) {
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global $config;
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$contents = "<div style=\'background-color: #FFFFFF;\'>".$contents.'</div>';
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$contents = str_replace('"', "\'", $contents);
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$output = '<a class="'.$class.'" href="'.$url.'"';
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if ($config['web_mouseover'] === false) {
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$output .= '>';
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}
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else {
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$output .= " onmouseover=\"return overlib('".$contents."'".$config['overlib_defaults'].",WRAP,HAUTO,VAUTO); \" onmouseout=\"return nd();\">";
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}
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$output .= $text.'</a>';
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return $output;
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}//end overlib_link()
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function generate_graph_popup($graph_array) {
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global $config;
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// Take $graph_array and print day,week,month,year graps in overlib, hovered over graph
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$original_from = $graph_array['from'];
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$graph = generate_graph_tag($graph_array);
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$content = '<div class=list-large>'.$graph_array['popup_title'].'</div>';
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$content .= "<div style=\'width: 850px\'>";
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$graph_array['legend'] = 'yes';
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$graph_array['height'] = '100';
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$graph_array['width'] = '340';
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$graph_array['from'] = $config['time']['day'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['time']['week'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['time']['month'];
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$content .= generate_graph_tag($graph_array);
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$graph_array['from'] = $config['time']['year'];
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$content .= generate_graph_tag($graph_array);
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$content .= '</div>';
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$graph_array['from'] = $original_from;
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$graph_array['link'] = generate_url($graph_array, array('page' => 'graphs', 'height' => null, 'width' => null, 'bg' => null));
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// $graph_array['link'] = "graphs/type=" . $graph_array['type'] . "/id=" . $graph_array['id'];
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return overlib_link($graph_array['link'], $graph, $content, null);
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}//end generate_graph_popup()
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function print_graph_popup($graph_array) {
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echo generate_graph_popup($graph_array);
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}//end print_graph_popup()
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function permissions_cache($user_id) {
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$permissions = array();
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foreach (dbFetchRows("SELECT * FROM devices_perms WHERE user_id = '".$user_id."'") as $device) {
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$permissions['device'][$device['device_id']] = 1;
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}
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foreach (dbFetchRows("SELECT * FROM ports_perms WHERE user_id = '".$user_id."'") as $port) {
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$permissions['port'][$port['port_id']] = 1;
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}
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foreach (dbFetchRows("SELECT * FROM bill_perms WHERE user_id = '".$user_id."'") as $bill) {
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$permissions['bill'][$bill['bill_id']] = 1;
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}
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return $permissions;
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}//end permissions_cache()
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function bill_permitted($bill_id) {
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global $permissions;
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if ($_SESSION['userlevel'] >= '5') {
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$allowed = true;
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}
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else if ($permissions['bill'][$bill_id]) {
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$allowed = true;
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}
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else {
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$allowed = false;
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}
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return $allowed;
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}//end bill_permitted()
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function port_permitted($port_id, $device_id=null) {
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global $permissions;
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if (!is_numeric($device_id)) {
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$device_id = get_device_id_by_port_id($port_id);
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}
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if ($_SESSION['userlevel'] >= '5') {
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$allowed = true;
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}
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else if (device_permitted($device_id)) {
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$allowed = true;
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}
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else if ($permissions['port'][$port_id]) {
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$allowed = true;
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}
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else {
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$allowed = false;
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}
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return $allowed;
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}//end port_permitted()
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function application_permitted($app_id, $device_id=null) {
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global $permissions;
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if (is_numeric($app_id)) {
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if (!$device_id) {
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$device_id = get_device_id_by_app_id($app_id);
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}
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if ($_SESSION['userlevel'] >= '5') {
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$allowed = true;
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}
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else if (device_permitted($device_id)) {
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$allowed = true;
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}
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else if ($permissions['application'][$app_id]) {
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$allowed = true;
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}
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else {
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$allowed = false;
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}
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}
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else {
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$allowed = false;
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}
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return $allowed;
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}//end application_permitted()
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function device_permitted($device_id) {
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global $permissions;
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if ($_SESSION['userlevel'] >= '5') {
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$allowed = true;
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}
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else if ($permissions['device'][$device_id]) {
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$allowed = true;
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}
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else {
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$allowed = false;
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}
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return $allowed;
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}//end device_permitted()
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function print_graph_tag($args) {
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echo generate_graph_tag($args);
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}//end print_graph_tag()
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function generate_graph_tag($args) {
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$urlargs = array();
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foreach ($args as $key => $arg) {
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$urlargs[] = $key.'='.urlencode($arg);
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}
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return '<img src="graph.php?'.implode('&', $urlargs).'" border="0" />';
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}//end generate_graph_tag()
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function generate_lazy_graph_tag($args) {
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global $config;
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$urlargs = array();
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$w = 0;
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$h = 0;
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foreach ($args as $key => $arg) {
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switch (strtolower($key)) {
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case 'width':
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$w = $arg;
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break;
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case 'height':
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$h = $arg;
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break;
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case 'lazy_w':
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$lazy_w = $arg;
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break;
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}
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$urlargs[] = $key."=".urlencode($arg);
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}
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if(isset($lazy_w)) {
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$w=$lazy_w;
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}
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if ($config['enable_lazy_load'] === true) {
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return '<img class="lazy img-responsive" data-original="graph.php?' . implode('&',$urlargs).'" border="0" />';
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}
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else {
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return '<img class="img-responsive" src="graph.php?' . implode('&',$urlargs).'" border="0" />';
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}
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}//end generate_lazy_graph_tag()
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function generate_graph_js_state($args) {
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// we are going to assume we know roughly what the graph url looks like here.
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// TODO: Add sensible defaults
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$from = (is_numeric($args['from']) ? $args['from'] : 0);
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$to = (is_numeric($args['to']) ? $args['to'] : 0);
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$width = (is_numeric($args['width']) ? $args['width'] : 0);
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$height = (is_numeric($args['height']) ? $args['height'] : 0);
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$legend = str_replace("'", '', $args['legend']);
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$state = <<<STATE
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<script type="text/javascript" language="JavaScript">
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document.graphFrom = $from;
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document.graphTo = $to;
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document.graphWidth = $width;
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document.graphHeight = $height;
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document.graphLegend = '$legend';
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</script>
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STATE;
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return $state;
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}//end generate_graph_js_state()
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function print_percentage_bar($width, $height, $percent, $left_text, $left_colour, $left_background, $right_text, $right_colour, $right_background) {
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if ($percent > '100') {
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$size_percent = '100';
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}
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else {
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$size_percent = $percent;
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}
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$output = '
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<div class="container" style="width:'.$width.'px; height:'.$height.'px;">
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<div class="progress" style="min-width: 2em; background-color:#'.$right_background.'; height:'.$height.'px;">
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<div class="progress-bar" role="progressbar" aria-valuenow="'.$size_percent.'" aria-valuemin="0" aria-valuemax="100" style="min-width: 2em; width:'.$size_percent.'%; background-color: #'.$left_background.';">
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</div>
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</div>
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<b class="pull-left" style="padding-left: 4px; height: '.$height.'px;margin-top:-'.($height * 2).'px; color:#'.$left_colour.';">'.$left_text.'</b>
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|
<b class="pull-right" style="padding-right: 4px; height: '.$height.'px;margin-top:-'.($height * 2).'px; color:#'.$right_colour.';">'.$right_text.'</b>
|
|
</div>
|
|
';
|
|
|
|
return $output;
|
|
|
|
}//end print_percentage_bar()
|
|
|
|
|
|
function generate_entity_link($type, $entity, $text=null, $graph_type=null) {
|
|
global $config, $entity_cache;
|
|
|
|
if (is_numeric($entity)) {
|
|
$entity = get_entity_by_id_cache($type, $entity);
|
|
}
|
|
|
|
switch ($type) {
|
|
case 'port':
|
|
$link = generate_port_link($entity, $text, $graph_type);
|
|
break;
|
|
|
|
case 'storage':
|
|
if (empty($text)) {
|
|
$text = $entity['storage_descr'];
|
|
}
|
|
|
|
$link = generate_link($text, array('page' => 'device', 'device' => $entity['device_id'], 'tab' => 'health', 'metric' => 'storage'));
|
|
break;
|
|
|
|
default:
|
|
$link = $entity[$type.'_id'];
|
|
}
|
|
|
|
return ($link);
|
|
|
|
}//end generate_entity_link()
|
|
|
|
|
|
function generate_port_link($port, $text=null, $type=null, $overlib=1, $single_graph=0) {
|
|
global $config;
|
|
|
|
$graph_array = array();
|
|
$port = ifNameDescr($port);
|
|
if (!$text) {
|
|
$text = fixIfName($port['label']);
|
|
}
|
|
|
|
if ($type) {
|
|
$port['graph_type'] = $type;
|
|
}
|
|
|
|
if (!isset($port['graph_type'])) {
|
|
$port['graph_type'] = 'port_bits';
|
|
}
|
|
|
|
$class = ifclass($port['ifOperStatus'], $port['ifAdminStatus']);
|
|
|
|
if (!isset($port['hostname'])) {
|
|
$port = array_merge($port, device_by_id_cache($port['device_id']));
|
|
}
|
|
|
|
$content = '<div class=list-large>'.$port['hostname'].' - '.fixifName($port['label']).'</div>';
|
|
if ($port['ifAlias']) {
|
|
$content .= escape_quotes($port['ifAlias']).'<br />';
|
|
}
|
|
|
|
$content .= "<div style=\'width: 850px\'>";
|
|
$graph_array['type'] = $port['graph_type'];
|
|
$graph_array['legend'] = 'yes';
|
|
$graph_array['height'] = '100';
|
|
$graph_array['width'] = '340';
|
|
$graph_array['to'] = $config['time']['now'];
|
|
$graph_array['from'] = $config['time']['day'];
|
|
$graph_array['id'] = $port['port_id'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
if ($single_graph == 0) {
|
|
$graph_array['from'] = $config['time']['week'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$graph_array['from'] = $config['time']['month'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$graph_array['from'] = $config['time']['year'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
}
|
|
|
|
$content .= '</div>';
|
|
|
|
$url = generate_port_url($port);
|
|
|
|
if ($overlib == 0) {
|
|
return $content;
|
|
}
|
|
else if (port_permitted($port['port_id'], $port['device_id'])) {
|
|
return overlib_link($url, $text, $content, $class);
|
|
}
|
|
else {
|
|
return fixifName($text);
|
|
}
|
|
|
|
}//end generate_port_link()
|
|
|
|
|
|
function generate_port_url($port, $vars=array()) {
|
|
return generate_url(array('page' => 'device', 'device' => $port['device_id'], 'tab' => 'port', 'port' => $port['port_id']), $vars);
|
|
|
|
}//end generate_port_url()
|
|
|
|
|
|
function generate_peer_url($peer, $vars=array()) {
|
|
return generate_url(array('page' => 'device', 'device' => $peer['device_id'], 'tab' => 'routing', 'proto' => 'bgp'), $vars);
|
|
|
|
}//end generate_peer_url()
|
|
|
|
|
|
function generate_bill_url($bill, $vars=array()) {
|
|
return generate_url(array('page' => 'bill', 'bill_id' => $bill['bill_id']), $vars);
|
|
|
|
}//end generate_bill_url()
|
|
|
|
|
|
function generate_port_image($args) {
|
|
if (!$args['bg']) {
|
|
$args['bg'] = 'FFFFFF';
|
|
}
|
|
|
|
return "<img src='graph.php?type=".$args['graph_type'].'&id='.$args['port_id'].'&from='.$args['from'].'&to='.$args['to'].'&width='.$args['width'].'&height='.$args['height'].'&bg='.$args['bg']."'>";
|
|
|
|
}//end generate_port_image()
|
|
|
|
|
|
function generate_port_thumbnail($port) {
|
|
global $config;
|
|
$port['graph_type'] = 'port_bits';
|
|
$port['from'] = $config['time']['day'];
|
|
$port['to'] = $config['time']['now'];
|
|
$port['width'] = 150;
|
|
$port['height'] = 21;
|
|
return generate_port_image($port);
|
|
|
|
}//end generate_port_thumbnail()
|
|
|
|
|
|
function print_port_thumbnail($args) {
|
|
echo generate_port_link($args, generate_port_image($args));
|
|
|
|
}//end print_port_thumbnail()
|
|
|
|
|
|
function print_optionbar_start($height=0, $width=0, $marginbottom=5) {
|
|
echo '
|
|
<div class="well well-sm">
|
|
';
|
|
|
|
}//end print_optionbar_start()
|
|
|
|
|
|
function print_optionbar_end() {
|
|
echo ' </div>';
|
|
|
|
}//end print_optionbar_end()
|
|
|
|
|
|
function geteventicon($message) {
|
|
if ($message == 'Device status changed to Down') {
|
|
$icon = 'server_connect.png';
|
|
}
|
|
|
|
if ($message == 'Device status changed to Up') {
|
|
$icon = 'server_go.png';
|
|
}
|
|
|
|
if ($message == 'Interface went down' || $message == 'Interface changed state to Down') {
|
|
$icon = 'if-disconnect.png';
|
|
}
|
|
|
|
if ($message == 'Interface went up' || $message == 'Interface changed state to Up') {
|
|
$icon = 'if-connect.png';
|
|
}
|
|
|
|
if ($message == 'Interface disabled') {
|
|
$icon = 'if-disable.png';
|
|
}
|
|
|
|
if ($message == 'Interface enabled') {
|
|
$icon = 'if-enable.png';
|
|
}
|
|
|
|
if (isset($icon)) {
|
|
return $icon;
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
|
|
}//end geteventicon()
|
|
|
|
|
|
function overlibprint($text) {
|
|
return "onmouseover=\"return overlib('".$text."');\" onmouseout=\"return nd();\"";
|
|
|
|
}//end overlibprint()
|
|
|
|
|
|
function humanmedia($media) {
|
|
global $rewrite_iftype;
|
|
array_preg_replace($rewrite_iftype, $media);
|
|
return $media;
|
|
|
|
}//end humanmedia()
|
|
|
|
|
|
function humanspeed($speed) {
|
|
$speed = formatRates($speed);
|
|
if ($speed == '') {
|
|
$speed = '-';
|
|
}
|
|
|
|
return $speed;
|
|
|
|
}//end humanspeed()
|
|
|
|
|
|
function devclass($device) {
|
|
if (isset($device['status']) && $device['status'] == '0') {
|
|
$class = 'list-device-down';
|
|
}
|
|
else {
|
|
$class = 'list-device';
|
|
}
|
|
|
|
if (isset($device['ignore']) && $device['ignore'] == '1') {
|
|
$class = 'list-device-ignored';
|
|
if (isset($device['status']) && $device['status'] == '1') {
|
|
$class = 'list-device-ignored-up';
|
|
}
|
|
}
|
|
|
|
if (isset($device['disabled']) && $device['disabled'] == '1') {
|
|
$class = 'list-device-disabled';
|
|
}
|
|
|
|
return $class;
|
|
|
|
}//end devclass()
|
|
|
|
|
|
function getlocations() {
|
|
$locations = array();
|
|
|
|
// Fetch regular locations
|
|
if ($_SESSION['userlevel'] >= '5') {
|
|
$rows = dbFetchRows('SELECT D.device_id,location FROM devices AS D GROUP BY location ORDER BY location');
|
|
}
|
|
else {
|
|
$rows = dbFetchRows('SELECT D.device_id,location FROM devices AS D, devices_perms AS P WHERE D.device_id = P.device_id AND P.user_id = ? GROUP BY location ORDER BY location', array($_SESSION['user_id']));
|
|
}
|
|
|
|
foreach ($rows as $row) {
|
|
// Only add it as a location if it wasn't overridden (and not already there)
|
|
if ($row['location'] != '') {
|
|
if (!in_array($row['location'], $locations)) {
|
|
$locations[] = $row['location'];
|
|
}
|
|
}
|
|
}
|
|
|
|
sort($locations);
|
|
return $locations;
|
|
|
|
}//end getlocations()
|
|
|
|
|
|
function foldersize($path) {
|
|
$total_size = 0;
|
|
$files = scandir($path);
|
|
$total_files = 0;
|
|
|
|
foreach ($files as $t) {
|
|
if (is_dir(rtrim($path, '/').'/'.$t)) {
|
|
if ($t <> '.' && $t <> '..') {
|
|
$size = foldersize(rtrim($path, '/').'/'.$t);
|
|
$total_size += $size;
|
|
}
|
|
}
|
|
else {
|
|
$size = filesize(rtrim($path, '/').'/'.$t);
|
|
$total_size += $size;
|
|
$total_files++;
|
|
}
|
|
}
|
|
|
|
return array(
|
|
$total_size,
|
|
$total_files,
|
|
);
|
|
|
|
}//end foldersize()
|
|
|
|
|
|
function generate_ap_link($args, $text=null, $type=null) {
|
|
global $config;
|
|
|
|
$args = ifNameDescr($args);
|
|
if (!$text) {
|
|
$text = fixIfName($args['label']);
|
|
}
|
|
|
|
if ($type) {
|
|
$args['graph_type'] = $type;
|
|
}
|
|
|
|
if (!isset($args['graph_type'])) {
|
|
$args['graph_type'] = 'port_bits';
|
|
}
|
|
|
|
if (!isset($args['hostname'])) {
|
|
$args = array_merge($args, device_by_id_cache($args['device_id']));
|
|
}
|
|
|
|
$content = '<div class=list-large>'.$args['text'].' - '.fixifName($args['label']).'</div>';
|
|
if ($args['ifAlias']) {
|
|
$content .= $args['ifAlias'].'<br />';
|
|
}
|
|
|
|
$content .= "<div style=\'width: 850px\'>";
|
|
$graph_array = array();
|
|
$graph_array['type'] = $args['graph_type'];
|
|
$graph_array['legend'] = 'yes';
|
|
$graph_array['height'] = '100';
|
|
$graph_array['width'] = '340';
|
|
$graph_array['to'] = $config['time']['now'];
|
|
$graph_array['from'] = $config['time']['day'];
|
|
$graph_array['id'] = $args['accesspoint_id'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$graph_array['from'] = $config['time']['week'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$graph_array['from'] = $config['time']['month'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$graph_array['from'] = $config['time']['year'];
|
|
$content .= generate_graph_tag($graph_array);
|
|
$content .= '</div>';
|
|
|
|
$url = generate_ap_url($args);
|
|
if (port_permitted($args['interface_id'], $args['device_id'])) {
|
|
return overlib_link($url, $text, $content, null);
|
|
}
|
|
else {
|
|
return fixifName($text);
|
|
}
|
|
|
|
}//end generate_ap_link()
|
|
|
|
|
|
function generate_ap_url($ap, $vars=array()) {
|
|
return generate_url(array('page' => 'device', 'device' => $ap['device_id'], 'tab' => 'accesspoint', 'ap' => $ap['accesspoint_id']), $vars);
|
|
|
|
}//end generate_ap_url()
|
|
|
|
|
|
function report_this($message) {
|
|
global $config;
|
|
return '<h2>'.$message.' Please <a href="'.$config['project_issues'].'">report this</a> to the '.$config['project_name'].' developers.</h2>';
|
|
|
|
}//end report_this()
|
|
|
|
|
|
function report_this_text($message) {
|
|
global $config;
|
|
return $message.'\nPlease report this to the '.$config['project_name'].' developers at '.$config['project_issues'].'\n';
|
|
|
|
}//end report_this_text()
|
|
|
|
|
|
// Find all the files in the given directory that match the pattern
|
|
|
|
|
|
function get_matching_files($dir, $match='/\.php$/') {
|
|
global $config;
|
|
|
|
$list = array();
|
|
if ($handle = opendir($dir)) {
|
|
while (false !== ($file = readdir($handle))) {
|
|
if ($file != '.' && $file != '..' && preg_match($match, $file) === 1) {
|
|
$list[] = $file;
|
|
}
|
|
}
|
|
|
|
closedir($handle);
|
|
}
|
|
|
|
return $list;
|
|
|
|
}//end get_matching_files()
|
|
|
|
|
|
// Include all the files in the given directory that match the pattern
|
|
|
|
|
|
function include_matching_files($dir, $match='/\.php$/') {
|
|
foreach (get_matching_files($dir, $match) as $file) {
|
|
include_once $file;
|
|
}
|
|
|
|
}//end include_matching_files()
|
|
|
|
|
|
function generate_pagination($count, $limit, $page, $links=2) {
|
|
$end_page = ceil($count / $limit);
|
|
$start = (($page - $links) > 0) ? ($page - $links) : 1;
|
|
$end = (($page + $links) < $end_page) ? ($page + $links) : $end_page;
|
|
$return = '<ul class="pagination">';
|
|
$link_class = ($page == 1) ? 'disabled' : '';
|
|
$return .= "<li><a href='' onClick='changePage(1,event);'>«</a></li>";
|
|
$return .= "<li class='$link_class'><a href='' onClick='changePage($page - 1,event);'><</a></li>";
|
|
|
|
if ($start > 1) {
|
|
$return .= "<li><a href='' onClick='changePage(1,event);'>1</a></li>";
|
|
$return .= "<li class='disabled'><span>...</span></li>";
|
|
}
|
|
|
|
for ($x = $start; $x <= $end; $x++) {
|
|
$link_class = ($page == $x) ? 'active' : '';
|
|
$return .= "<li class='$link_class'><a href='' onClick='changePage($x,event);'>$x </a></li>";
|
|
}
|
|
|
|
if ($end < $end_page) {
|
|
$return .= "<li class='disabled'><span>...</span></li>";
|
|
$return .= "<li><a href='' onClick='changePage($end_page,event);'>$end_page</a></li>";
|
|
}
|
|
|
|
$link_class = ($page == $end_page) ? 'disabled' : '';
|
|
$return .= "<li class='$link_class'><a href='' onClick='changePage($page + 1,event);'>></a></li>";
|
|
$return .= "<li class='$link_class'><a href='' onClick='changePage($end_page,event);'>»</a></li>";
|
|
$return .= '</ul>';
|
|
return ($return);
|
|
|
|
}//end generate_pagination()
|
|
|
|
|
|
function is_admin() {
|
|
if ($_SESSION['userlevel'] >= '10') {
|
|
$allowed = true;
|
|
}
|
|
else {
|
|
$allowed = false;
|
|
}
|
|
|
|
return $allowed;
|
|
|
|
}//end is_admin()
|
|
|
|
|
|
function is_read() {
|
|
if ($_SESSION['userlevel'] == '5') {
|
|
$allowed = true;
|
|
}
|
|
else {
|
|
$allowed = false;
|
|
}
|
|
|
|
return $allowed;
|
|
|
|
}//end is_read()
|
|
|
|
function is_demo_user() {
|
|
|
|
if ($_SESSION['userlevel'] == 11) {
|
|
return true;
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}// end is_demo_user();
|
|
|
|
function is_normal_user() {
|
|
|
|
if (is_admin() === false && is_read() === false && is_demo_user() === false) {
|
|
return true;
|
|
}
|
|
else {
|
|
return false;
|
|
}
|
|
}// end is_normal_user()
|
|
|
|
function demo_account() {
|
|
print_error("You are logged in as a demo account, this page isn't accessible to you");
|
|
|
|
}//end demo_account()
|
|
|
|
|
|
function get_client_ip() {
|
|
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
|
|
$client_ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
|
|
}
|
|
else {
|
|
$client_ip = $_SERVER['REMOTE_ADDR'];
|
|
}
|
|
|
|
return $client_ip;
|
|
|
|
}//end get_client_ip()
|
|
|
|
|
|
function shorten_interface_type($string) {
|
|
return str_ireplace(
|
|
array(
|
|
'FastEthernet',
|
|
'TenGigabitEthernet',
|
|
'GigabitEthernet',
|
|
'Port-Channel',
|
|
'Ethernet',
|
|
),
|
|
array(
|
|
'Fa',
|
|
'Te',
|
|
'Gi',
|
|
'Po',
|
|
'Eth',
|
|
),
|
|
$string
|
|
);
|
|
|
|
}//end shorten_interface_type()
|
|
|
|
|
|
function clean_bootgrid($string) {
|
|
$output = str_replace(array("\r", "\n"), '', $string);
|
|
$output = addslashes($output);
|
|
return $output;
|
|
|
|
}//end clean_bootgrid()
|
|
|
|
|
|
// Insert new config items
|
|
function add_config_item($new_conf_name, $new_conf_value, $new_conf_type, $new_conf_desc) {
|
|
if (dbInsert(array('config_name' => $new_conf_name, 'config_value' => $new_conf_value, 'config_default' => $new_conf_value, 'config_type' => $new_conf_type, 'config_desc' => $new_conf_desc, 'config_group' => '500_Custom Settings', 'config_sub_group' => '01_Custom settings', 'config_hidden' => '0', 'config_disabled' => '0'), 'config')) {
|
|
$db_inserted = 1;
|
|
}
|
|
else {
|
|
$db_inserted = 0;
|
|
}
|
|
|
|
return ($db_inserted);
|
|
|
|
}//end add_config_item()
|
|
|
|
|
|
function get_config_by_group($group) {
|
|
$group = array($group);
|
|
$items = array();
|
|
foreach (dbFetchRows("SELECT * FROM `config` WHERE `config_group` = '?'", array($group)) as $config_item) {
|
|
$val = $config_item['config_value'];
|
|
if (filter_var($val, FILTER_VALIDATE_INT)) {
|
|
$val = (int) $val;
|
|
}
|
|
else if (filter_var($val, FILTER_VALIDATE_FLOAT)) {
|
|
$val = (float) $val;
|
|
}
|
|
else if (filter_var($val, FILTER_VALIDATE_BOOLEAN)) {
|
|
$val = (boolean) $val;
|
|
}
|
|
|
|
if ($val === true) {
|
|
$config_item += array('config_checked' => 'checked');
|
|
}
|
|
|
|
$items[$config_item['config_name']] = $config_item;
|
|
}
|
|
|
|
return $items;
|
|
|
|
}//end get_config_by_group()
|
|
|
|
|
|
function get_config_like_name($name) {
|
|
$name = array($name);
|
|
$items = array();
|
|
foreach (dbFetchRows("SELECT * FROM `config` WHERE `config_name` LIKE '%?%'", array($name)) as $config_item) {
|
|
$items[$config_item['config_id']] = $config_item;
|
|
}
|
|
|
|
return $items;
|
|
|
|
}//end get_config_like_name()
|
|
|
|
|
|
function get_config_by_name($name) {
|
|
$config_item = dbFetchRow('SELECT * FROM `config` WHERE `config_name` = ?', array($name));
|
|
return $config_item;
|
|
|
|
}//end get_config_by_name()
|
|
|
|
|
|
function set_config_name($name, $config_value) {
|
|
return dbUpdate(array('config_value' => $config_value), 'config', '`config_name`=?', array($name));
|
|
|
|
}//end set_config_name()
|
|
|
|
|
|
function get_url() {
|
|
// http://stackoverflow.com/questions/2820723/how-to-get-base-url-with-php
|
|
// http://stackoverflow.com/users/184600/ma%C4%8Dek
|
|
return sprintf(
|
|
'%s://%s%s',
|
|
isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' ? 'https' : 'http',
|
|
$_SERVER['SERVER_NAME'],
|
|
$_SERVER['REQUEST_URI']
|
|
);
|
|
|
|
}//end get_url()
|
|
|
|
|
|
function alert_details($details) {
|
|
if (!is_array($details)) {
|
|
$details = json_decode(gzuncompress($details), true);
|
|
}
|
|
|
|
$fault_detail = '';
|
|
foreach ($details['rule'] as $o => $tmp_alerts) {
|
|
$fallback = true;
|
|
$fault_detail .= '#'.($o + 1).': ';
|
|
if ($tmp_alerts['bill_id']) {
|
|
$fault_detail .= '<a href="'.generate_bill_url($tmp_alerts).'">'.$tmp_alerts['bill_name'].'</a>; ';
|
|
$fallback = false;
|
|
}
|
|
|
|
if ($tmp_alerts['port_id']) {
|
|
$fault_detail .= generate_port_link($tmp_alerts).'; ';
|
|
$fallback = false;
|
|
}
|
|
|
|
if ($tmp_alerts['type'] && $tmp_alerts['label']) {
|
|
if ($tmp_alerts['error'] == "") {
|
|
$fault_detail .= ' '.$tmp_alerts['type'].' - '.$tmp_alerts['label'].'; ';
|
|
}
|
|
else {
|
|
$fault_detail .= ' '.$tmp_alerts['type'].' - '.$tmp_alerts['label'].' - '.$tmp_alerts['error'].'; ';
|
|
}
|
|
$fallback = false;
|
|
}
|
|
|
|
if ($fallback === true) {
|
|
foreach ($tmp_alerts as $k => $v) {
|
|
if (!empty($v) && $k != 'device_id' && (stristr($k, 'id') || stristr($k, 'desc') || stristr($k, 'msg')) && substr_count($k, '_') <= 1) {
|
|
$fault_detail .= "$k => '$v', ";
|
|
}
|
|
}
|
|
|
|
$fault_detail = rtrim($fault_detail, ', ');
|
|
}
|
|
|
|
$fault_detail .= '<br>';
|
|
}//end foreach
|
|
|
|
return $fault_detail;
|
|
|
|
}//end alert_details()
|
|
|
|
function dynamic_override_config($type, $name, $device) {
|
|
$attrib_val = get_dev_attrib($device,$name);
|
|
if ($attrib_val == 'true') {
|
|
$checked = 'checked';
|
|
}
|
|
else {
|
|
$checked = '';
|
|
}
|
|
if ($type == 'checkbox') {
|
|
return '<input type="checkbox" id="override_config" name="override_config" data-attrib="'.$name.'" data-device_id="'.$device['device_id'].'" data-size="small" '.$checked.'>';
|
|
}
|
|
elseif ($type == 'text') {
|
|
return '<input type="text" id="override_config_text" name="override_config_text" data-attrib="'.$name.'" data-device_id="'.$device['device_id'].'" value="'.$attrib_val.'">';
|
|
}
|
|
}//end dynamic_override_config()
|
|
|
|
function generate_dynamic_config_panel($title,$end_panel=true,$config_groups,$items=array(),$transport='') {
|
|
$anchor = md5($title);
|
|
$output = '
|
|
<div class="panel panel-default">
|
|
<div class="panel-heading">
|
|
<h4 class="panel-title">
|
|
<a data-toggle="collapse" data-parent="#accordion" href="#'.$anchor.'"><i class="fa fa-caret-down"></i> '.$title.'</a>
|
|
';
|
|
if (!empty($transport)) {
|
|
$output .= '<button name="test-alert" id="test-alert" type="button" data-transport="'.$transport.'" class="btn btn-primary btn-xs pull-right">Test transport</button>';
|
|
}
|
|
$output .= '
|
|
</h4>
|
|
</div>
|
|
<div id="'.$anchor.'" class="panel-collapse collapse">
|
|
<div class="panel-body">
|
|
';
|
|
|
|
if (!empty($items)) {
|
|
foreach ($items as $item) {
|
|
$output .= '
|
|
<div class="form-group has-feedback">
|
|
<label for="'.$item['name'].'"" class="col-sm-4 control-label">'.$item['descr'].' </label>
|
|
<div data-toggle="tooltip" title="'.$config_groups[$item['name']]['config_descr'].'" class="toolTip glyphicon glyphicon-question-sign"></div>
|
|
<div class="col-sm-4">
|
|
';
|
|
if ($item['type'] == 'checkbox') {
|
|
$output .= '<input id="'.$item['name'].'" type="checkbox" name="global-config-check" '.$config_groups[$item['name']]['config_checked'].' data-on-text="Yes" data-off-text="No" data-size="small" data-config_id="'.$config_groups[$item['name']]['config_id'].'">';
|
|
}
|
|
elseif ($item['type'] == 'text') {
|
|
$output .= '
|
|
<input id="'.$item['name'].'" class="form-control" type="text" name="global-config-input" value="'.$config_groups[$item['name']]['config_value'].'" data-config_id="'.$config_groups[$item['name']]['config_id'].'">
|
|
<span class="glyphicon form-control-feedback" aria-hidden="true"></span>
|
|
';
|
|
}
|
|
elseif ($item['type'] == 'select') {
|
|
$output .= '
|
|
<select id="'.$config_groups[$item['name']]['name'].'" class="form-control" name="global-config-select" data-config_id="'.$config_groups[$item['name']]['config_id'].'">
|
|
';
|
|
if (!empty($item['options'])) {
|
|
foreach ($item['options'] as $option) {
|
|
$output .= '<option value="'.$option.'"';
|
|
if ($option == $config_groups[$item['name']]['config_value']) {
|
|
$output .= ' selected';
|
|
}
|
|
$output .= '>'.$option.'</option>';
|
|
}
|
|
}
|
|
$output .='
|
|
</select>
|
|
<span class="glyphicon form-control-feedback" aria-hidden="true"></span>
|
|
';
|
|
}
|
|
$output .= '
|
|
</div>
|
|
</div>
|
|
';
|
|
}
|
|
}
|
|
|
|
if ($end_panel === true) {
|
|
$output .= '
|
|
</div>
|
|
</div>
|
|
</div>
|
|
';
|
|
}
|
|
return $output;
|
|
}//end generate_dynamic_config_panel()
|
|
|
|
function get_ripe_api_whois_data_json($ripe_data_param, $ripe_query_param) {
|
|
$ripe_whois_url = 'https://stat.ripe.net/data/'. $ripe_data_param . '/data.json?resource=' . $ripe_query_param;
|
|
return json_decode(file_get_contents($ripe_whois_url) , true);
|
|
}//end get_ripe_api_whois_data_json()
|
|
|