mirror of
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275 lines
7.6 KiB
PHP
275 lines
7.6 KiB
PHP
<?php
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/*
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* Observium
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*
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* This file is part of Observium.
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*
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* @package observium
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* @subpackage billing
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* @author Adam Armstrong <adama@memetic.org>
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* @copyright (C) 2006 - 2012 Adam Armstrong
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*/
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ini_set('allow_url_fopen', 0);
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ini_set('display_errors', 0);
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if (strpos($_SERVER['REQUEST_URI'], 'debug')) {
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$debug = '1';
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ini_set('display_errors', 1);
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ini_set('display_startup_errors', 1);
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ini_set('log_errors', 1);
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ini_set('error_reporting', E_ALL);
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}
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else {
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$debug = false;
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ini_set('display_errors', 0);
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ini_set('display_startup_errors', 0);
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ini_set('log_errors', 0);
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ini_set('error_reporting', 0);
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}
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require '../includes/defaults.inc.php';
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require '../config.php';
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require '../includes/definitions.inc.php';
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require '../includes/functions.php';
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require 'includes/functions.inc.php';
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require 'includes/authenticate.inc.php';
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if (get_client_ip() != $_SERVER['SERVER_ADDR']) {
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if (!$_SESSION['authenticated']) {
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echo 'unauthenticated';
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exit;
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}
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}
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require 'includes/jpgraph/src/jpgraph.php';
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require 'includes/jpgraph/src/jpgraph_line.php';
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require 'includes/jpgraph/src/jpgraph_utils.inc.php';
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require 'includes/jpgraph/src/jpgraph_date.php';
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if (is_numeric($_GET['bill_id'])) {
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if (get_client_ip() != $_SERVER['SERVER_ADDR']) {
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if (bill_permitted($_GET['bill_id'])) {
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$bill_id = $_GET['bill_id'];
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}
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else {
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echo 'Unauthorised Access Prohibited.';
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exit;
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}
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}
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else {
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$bill_id = $_GET['bill_id'];
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}
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}
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else {
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echo 'Unauthorised Access Prohibited.';
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exit;
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}
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$rate_data = dbFetchRow('SELECT * from `bills` WHERE `bill_id`= ? LIMIT 1', array($bill_id));
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$bill_name = $rate_data['bill_name'];
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if (is_numeric($_GET['bill_id']) && is_numeric($_GET[bill_hist_id])) {
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$histrow = dbFetchRow('SELECT UNIX_TIMESTAMP(bill_datefrom) as `from`, UNIX_TIMESTAMP(bill_dateto) AS `to`, rate_95th, rate_average FROM bill_history WHERE bill_id = ? AND bill_hist_id = ?', array($_GET['bill_id'], $_GET['bill_hist_id']));
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if (is_null($histrow)) {
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header("HTTP/1.0 404 Not Found");
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exit();
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}
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$start = $histrow['from'];
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$end = $histrow['to'];
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$rate_95th = $histrow['rate_95th'];
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$rate_average = $histrow['rate_average'];
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}
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else {
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$start = $_GET[from];
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$end = $_GET[to];
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$rate_95th = $rate_data['rate_95th'];
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$rate_average = $rate_data['rate_average'];
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}
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$xsize = $_GET[x];
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$ysize = $_GET[y];
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$count = $_GET[count];
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$count = ($count + 0);
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$iter = 1;
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if ($_GET[type]) {
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$type = $_GET[type];
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}
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else {
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$type = 'date';
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}
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$dur = ($end - $start);
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$datefrom = date('Ymthis', $start);
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$dateto = date('Ymthis', $end);
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$dur = ($end - $start);
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$counttot = dbFetchCell('SELECT count(`delta`) FROM `bill_data` WHERE `bill_id` = ? AND `timestamp` >= FROM_UNIXTIME( ? ) AND `timestamp` <= FROM_UNIXTIME( ? )', array($bill_id, $start, $end));
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$count = round(($dur / 300 / (($ysize - 100) * 3)), 0);
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if ($count <= 1) {
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$count = 2;
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}
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// $count = round($counttot / 260, 0);
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// if ($count <= 1) { $count = 2; }
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// $max = dbFetchCell("SELECT delta FROM bill_data WHERE bill_id = ? AND `timestamp` >= FROM_UNIXTIME( ? ) AND `timestamp` <= FROM_UNIXTIME( ? ) ORDER BY delta DESC LIMIT 0,1", array($bill_id, $start, $end));
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// if ($max > 1000000) { $div = "1000000"; $yaxis = "Mbit/sec"; } else { $div = "1000"; $yaxis = "Kbit/sec"; }
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$i = '0';
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foreach (dbFetch('SELECT *, UNIX_TIMESTAMP(timestamp) AS formatted_date FROM bill_data WHERE bill_id = ? AND `timestamp` >= FROM_UNIXTIME( ? ) AND `timestamp` <= FROM_UNIXTIME( ? ) ORDER BY timestamp ASC', array($bill_id, $start, $end)) as $row) {
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$timestamp = $row['formatted_date'];
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if (!$first) {
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$first = $timestamp;
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}
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$delta = $row['delta'];
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$period = $row['period'];
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$in_delta = $row['in_delta'];
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$out_delta = $row['out_delta'];
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$in_value = round(($in_delta * 8 / $period), 2);
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$out_value = round(($out_delta * 8 / $period), 2);
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$last = $timestamp;
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$iter_in += $in_delta;
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$iter_out += $out_delta;
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$iter_period += $period;
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if ($iter == $count) {
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$out_data[$i] = round(($iter_out * 8 / $iter_period), 2);
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$out_data_inv[$i] = ($out_data[$i] * -1);
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$in_data[$i] = round(($iter_in * 8 / $iter_period), 2);
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$tot_data[$i] = ($out_data[$i] + $in_data[$i]);
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$tot_data_inv[$i] = ($tot_data[$i] * -1);
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if ($tot_data[$i] > $max_value) {
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$max_value = $tot_data[$i];
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}
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$ticks[$i] = $timestamp;
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$per_data[$i] = $rate_95th;
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$ave_data[$i] = $rate_average;
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$iter = '1';
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$i++;
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unset($iter_out, $iter_in, $iter_period);
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}
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$iter++;
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}//end foreach
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$graph_name = date('M j g:ia', $start).' - '.date('M j g:ia', $last);
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$n = count($ticks);
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$xmin = $ticks[0];
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$xmax = $ticks[($n - 1)];
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$graph_name = date('M j g:ia', $xmin).' - '.date('M j g:ia', $xmax);
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$graph = new Graph($xsize, $ysize, $graph_name);
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$graph->img->SetImgFormat('png');
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$graph->SetScale('datlin', 0, 0, $start, $end);
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// $graph->title->Set("$graph_name");
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$graph->title->SetFont(FF_FONT2, FS_BOLD, 10);
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$graph->xaxis->SetFont(FF_FONT1, FS_BOLD);
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$graph->xaxis->SetTextLabelInterval(2);
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$graph->xaxis->SetPos('min');
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// $graph->xaxis->SetLabelAngle(15);
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$graph->yaxis->HideZeroLabel(1);
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$graph->yaxis->SetFont(FF_FONT1);
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$graph->yaxis->SetLabelAngle(0);
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$graph->xaxis->title->SetFont(FF_FONT1, FS_NORMAL, 10);
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$graph->yaxis->title->SetFont(FF_FONT1, FS_NORMAL, 10);
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$graph->yaxis->SetTitleMargin(50);
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$graph->xaxis->SetTitleMargin(30);
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// $graph->xaxis->HideLastTickLabel();
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// $graph->xaxis->HideFirstTickLabel();
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// $graph->yaxis->scale->SetAutoMin(1);
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$graph->xaxis->title->Set($type);
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$graph->yaxis->title->Set('Bits per second');
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$graph->yaxis->SetLabelFormatCallback('format_si');
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function TimeCallback($aVal) {
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global $dur;
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if ($dur < 172800) {
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return date('H:i', $aVal);
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}
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else if ($dur < 604800) {
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return date('D', $aVal);
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}
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else {
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return date('j M', $aVal);
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}
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}//end TimeCallback()
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$graph->xaxis->SetLabelFormatCallback('TimeCallBack');
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$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#FFFFFF@0.5');
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$graph->xgrid->Show(true, true);
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$graph->xgrid->SetColor('#e0e0e0', '#efefef');
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$graph->SetMarginColor('white');
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$graph->SetFrame(false);
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$graph->SetMargin(75, 30, 30, 45);
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$graph->legend->SetFont(FF_FONT1, FS_NORMAL);
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$lineplot = new LinePlot($tot_data, $ticks);
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$lineplot->SetLegend('Traffic total');
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$lineplot->SetColor('#d5d5d5');
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$lineplot->SetFillColor('#d5d5d5@0.5');
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// $lineplot2 = new LinePlot($tot_data_inv, $ticks);
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// $lineplot2->SetColor("#d5d5d5");
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// $lineplot2->SetFillColor("#d5d5d5@0.5");
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$lineplot_in = new LinePlot($in_data, $ticks);
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$lineplot_in->SetLegend('Traffic In');
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$lineplot_in->SetColor('darkgreen');
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$lineplot_in->SetFillColor('lightgreen@0.4');
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$lineplot_in->SetWeight(1);
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$lineplot_out = new LinePlot($out_data_inv, $ticks);
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$lineplot_out->SetLegend('Traffic Out');
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$lineplot_out->SetColor('darkblue');
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$lineplot_out->SetFillColor('lightblue@0.4');
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$lineplot_out->SetWeight(1);
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if ($_GET['95th']) {
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$lineplot_95th = new LinePlot($per_data, $ticks);
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$lineplot_95th->SetColor('red');
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}
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if ($_GET['ave']) {
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$lineplot_ave = new LinePlot($ave_data, $ticks);
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$lineplot_ave->SetColor('red');
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}
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$graph->legend->SetLayout(LEGEND_HOR);
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$graph->legend->Pos(0.52, 0.90, 'center');
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$graph->Add($lineplot);
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// $graph->Add($lineplot2);
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$graph->Add($lineplot_in);
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$graph->Add($lineplot_out);
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if ($_GET['95th']) {
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$graph->Add($lineplot_95th);
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}
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if ($_GET['ave']) {
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$graph->Add($lineplot_ave);
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}
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$graph->stroke();
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