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107 lines
3.6 KiB
PHP
107 lines
3.6 KiB
PHP
<?php
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$device = device_by_id_cache($vars['id']);
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// $colour = "random";
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$unit_text = 'ShoutCast Server';
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$total_text = 'Total of all ShoutCast Servers';
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$nototal = 0;
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$rrddir = $config['rrd_dir'].'/'.$device['hostname'];
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$files = array();
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$i = 0;
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$x = 0;
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if ($handle = opendir($rrddir)) {
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while (false !== ($file = readdir($handle))) {
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if ($file != '.' && $file != '..') {
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if (eregi('app-shoutcast-'.$app['app_id'], $file)) {
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array_push($files, $file);
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}
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}
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}
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}
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foreach ($files as $id => $file) {
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$hostname = eregi_replace('app-shoutcast-'.$app['app_id'].'-', '', $file);
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$hostname = eregi_replace('.rrd', '', $hostname);
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list($host, $port) = split('_', $hostname, 2);
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$rrd_filenames[] = $rrddir.'/'.$file;
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$rrd_list[$i]['filename'] = $rrddir.'/'.$file;
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$rrd_list[$i]['descr'] = $host.':'.$port;
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$rrd_list[$i]['colour'] = $colour;
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$i++;
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}
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require 'includes/graphs/common.inc.php';
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if ($width > '500') {
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$descr_len = 38;
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}
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else {
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$descr_len = 8;
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$descr_len += round(($width - 250) / 8);
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}
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if ($width > '500') {
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$rrd_options .= ' COMMENT:"'.substr(str_pad($unit_text, ($descr_len + 2)), 0, ($descr_len + 2))." Current Unique Average Peak\\n\"";
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}
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else {
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$rrd_options .= ' COMMENT:"'.substr(str_pad($unit_text, ($descr_len + 5)), 0, ($descr_len + 5))." Now Unique Average Peak\\n\"";
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}
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foreach ($rrd_list as $rrd) {
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$colours = (isset($rrd['colour']) ? $rrd['colour'] : 'default');
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$strlen = ((strlen($rrd['descr']) < $descr_len) ? ($descr_len - strlen($rrd['descr'])) : '0');
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$descr = (isset($rrd['descr']) ? rrdtool_escape($rrd['descr'], ($desc_len + $strlen)) : 'Unknown');
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for ($z = 0; $z < $strlen;
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$z++) {
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$descr .= ' ';
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}
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if ($i) {
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$stack = ':STACK';
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}
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$colour = $config['graph_colours'][$colours][$x];
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$rrd_options .= ' DEF:cur'.$x.'='.$rrd['filename'].':current:AVERAGE';
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$rrd_options .= ' DEF:peak'.$x.'='.$rrd['filename'].':peak:MAX';
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$rrd_options .= ' DEF:unique'.$x.'='.$rrd['filename'].':unique:AVERAGE';
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$rrd_options .= ' VDEF:avg'.$x.'=cur'.$x.',AVERAGE';
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$rrd_options .= ' AREA:cur'.$x.'#'.$colour.":'".$descr."'$stack";
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$rrd_options .= ' GPRINT:cur'.$x.':LAST:"%6.2lf"';
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$rrd_options .= ' GPRINT:unique'.$x.':LAST:"%6.2lf%s"';
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$rrd_options .= ' GPRINT:avg'.$x.':"%6.2lf"';
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$rrd_options .= ' GPRINT:peak'.$x.':LAST:"%6.2lf"';
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$rrd_options .= " COMMENT:\"\\n\"";
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if ($x) {
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$totcur .= ',cur'.$x.',+';
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$totpeak .= ',peak'.$x.',+';
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$totunique .= ',unique'.$x.',+';
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}
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$x = (($x < count($config['graph_colours'][$colours]) - 1) ? $x + 1 : 0);
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// $x++;
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}//end foreach
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if (!$nototal) {
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$strlen = ((strlen($total_text) < $descr_len) ? ($descr_len - strlen($total_text)) : '0');
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$descr = (isset($total_text) ? rrdtool_escape($total_text, ($desc_len + $strlen)) : 'Total');
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$colour = $config['graph_colours'][$colours][$x];
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for ($z = 0; $z < $strlen;
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$z++) {
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$descr .= ' ';
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}
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$rrd_options .= ' CDEF:totcur=cur0'.$totcur;
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$rrd_options .= ' CDEF:totunique=unique0'.$totunique;
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$rrd_options .= ' CDEF:totpeak=peak0'.$totpeak;
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$rrd_options .= ' VDEF:totavg=totcur,AVERAGE';
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$rrd_options .= ' LINE2:totcur#'.$colour.":'".$descr."'";
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$rrd_options .= ' GPRINT:totcur:LAST:"%6.2lf"';
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$rrd_options .= ' GPRINT:totunique:LAST:"%6.2lf%s"';
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$rrd_options .= ' GPRINT:totavg:"%6.2lf"';
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$rrd_options .= ' GPRINT:totpeak:LAST:"%6.2lf"';
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$rrd_options .= " COMMENT:\"\\n\"";
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}
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