Added first version of live map
Former-commit-id: c440a0d0785d83c17560438986b7b394223e4779
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2711eb59ea
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@ -23,6 +23,7 @@ require_once $config['homedir'].'/include/functions_users.php';
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require_once $config['homedir'].'/include/functions_io.php';
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require_once $config['homedir'].'/include/functions_io.php';
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require_once $config['homedir'].'/include/functions_network.php';
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require_once $config['homedir'].'/include/class/NetworkMap.class.php';
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enterprise_include_once(
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$config['homedir'].'/enterprise/include/pdf_translator.php'
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);
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@ -1778,3 +1779,101 @@ function netflow_aggregate_is_ip($aggregate)
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{
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return in_array($aggregate, ['dstip', 'srcip']);
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}
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/**
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* Build netflow data structure to network map.
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*
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* @param integer $start_date Time in timestamp format.
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* @param integer $end_date Time in timestamp format.
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* @param integer $top Max data to show.
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*
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* @return array With map structure.
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*/
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function netflow_build_map_data($start_date, $end_date, $top)
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{
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$data = netflow_get_relationships_raw_data(
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$start_date,
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$end_date,
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[
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'id_name' => '',
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'id_group' => 0,
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'aggregate' => 'srcip',
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'id_dst' => '',
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'ip_src' => '',
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'dst_port' => '',
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'src_port' => '',
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'advanced_filter' => '',
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'router_ip' => '',
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],
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$top,
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'srcip'
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);
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$nodes = array_map(
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function ($elem) {
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return [
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'name' => $elem,
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'type' => NODE_GENERIC,
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'width' => 20,
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'height' => 20,
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'status' => '#82B92E',
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];
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},
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$data['sources']
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);
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$relations = [];
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$inverse_nodes = array_flip($data['sources']);
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// Port are situated in a different places from addreses.
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$is_ip = true;
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$src_key = ($is_ip === true) ? 3 : 5;
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$dst_key = ($is_ip === true) ? 4 : 6;
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foreach ($data['lines'] as $line) {
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if (empty($line) === true) {
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continue;
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}
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// Parse the line.
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$items = explode(',', $line);
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// Get the required data.
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$src_item = $inverse_nodes[$items[$src_key]];
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$dst_item = $inverse_nodes[$items[$dst_key]];
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$value = $items[12];
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$index_rel = $src_item.'-'.$dst_item;
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// Check if valid data.
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if (!isset($value) || !isset($src_item) || !isset($dst_item)) {
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continue;
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}
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if (isset($relations[$index_rel])) {
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$relations[$index_rel]['text_start'] += $value;
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} else {
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// Update the value.
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$relations[$index_rel] = [
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'id_parent' => $src_item,
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'parent_type' => NODE_GENERIC,
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'child_type' => NODE_GENERIC,
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'id_child' => $dst_item,
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'link_color' => '#82B92E',
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'text_start' => $value,
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];
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}
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}
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return [
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'nodes' => $nodes,
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'relations' => $relations,
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'pure' => 1,
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'no_pandora_node' => 1,
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'map_options' => [
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'generation_method' => LAYOUT_SPRING1,
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'map_filter' => ['node_radius' => 40],
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],
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];
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}
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@ -0,0 +1,208 @@
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<?php
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/**
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* Netflow functions
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*
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* @package Netflow usage map.
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* @subpackage UI.
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*
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* Pandora FMS - http://pandorafms.com
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* ==================================================
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* Copyright (c) 2005-2019 Artica Soluciones Tecnologicas
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* Please see http://pandorafms.org for full contribution list
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; version 2
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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require_once $config['homedir'].'/include/functions_network.php';
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require_once $config['homedir'].'/include/class/NetworkMap.class.php';
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global $config;
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check_login();
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// ACL Check.
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if (! check_acl($config['id_user'], 0, 'AR')) {
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db_pandora_audit(
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'ACL Violation',
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'Trying to access Network usage map.'
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);
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include 'general/noaccess.php';
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exit;
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}
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// Include JS timepicker.
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ui_include_time_picker();
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?>
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<script>
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// Configure jQuery timepickers.
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$("#text-time_lower, #text-time_greater").timepicker({
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showSecond: true,
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timeFormat: '<?php echo TIME_FORMAT_JS; ?>',
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timeOnlyTitle: '<?php echo __('Choose time'); ?>',
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timeText: '<?php echo __('Time'); ?>',
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hourText: '<?php echo __('Hour'); ?>',
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minuteText: '<?php echo __('Minute'); ?>',
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secondText: '<?php echo __('Second'); ?>',
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currentText: '<?php echo __('Now'); ?>',
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closeText: '<?php echo __('Close'); ?>'
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});
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$("#text-date_lower, #text-date_greater").datepicker({dateFormat: "<?php echo DATE_FORMAT_JS; ?>"});
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$.datepicker.setDefaults($.datepicker.regional[ "<?php echo get_user_language(); ?>"]);
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function network_report_click_period(event) {
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var is_period = document.getElementById(event.target.id).checked;
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document.getElementById('period_container').style.display = !is_period
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? 'none'
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: 'block';
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document.getElementById('end_date_container').style.display = is_period
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? 'none'
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: 'block';
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}
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</script>
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<?php
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// Query params and other initializations.
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$time_greater = get_parameter('time_greater', date(TIME_FORMAT));
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$date_greater = get_parameter('date_greater', date(DATE_FORMAT));
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$utimestamp_greater = strtotime($date_greater.' '.$time_greater);
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$is_period = (bool) get_parameter('is_period', false);
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$period = (int) get_parameter('period', SECONDS_1HOUR);
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$time_lower = get_parameter('time_lower', date(TIME_FORMAT, ($utimestamp_greater - $period)));
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$date_lower = get_parameter('date_lower', date(DATE_FORMAT, ($utimestamp_greater - $period)));
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$utimestamp_lower = ($is_period) ? ($utimestamp_greater - $period) : strtotime($date_lower.' '.$time_lower);
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if (!$is_period) {
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$period = ($utimestamp_greater - $utimestamp_lower);
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}
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$top = (int) get_parameter('top', 10);
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$order_by = get_parameter('order_by', 'bytes');
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if (!in_array($order_by, ['bytes', 'pkts', 'flows'])) {
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$order_by = 'bytes';
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}
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$style_end = ($is_period) ? 'display: none;' : '';
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$style_period = ($is_period) ? '' : 'display: none;';
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// Build the table.
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$table = new stdClass();
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$table->class = 'databox';
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$table->styleTable = 'width: 100%';
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$table->data['0']['0'] = '<div style="display: flex;">';
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$table->data['0']['0'] .= '<div id="end_date_container" style="'.$style_end.'">';
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$table->data['0']['0'] .= __('Start date').' ';
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$table->data['0']['0'] .= html_print_input_text('date_lower', $date_lower, '', 10, 7, true);
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$table->data['0']['0'] .= ' ';
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$table->data['0']['0'] .= html_print_input_text('time_lower', $time_lower, '', 7, 8, true);
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$table->data['0']['0'] .= '</div>';
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$table->data['0']['0'] .= '<div id="period_container" style="'.$style_period.'">';
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$table->data['0']['0'] .= __('Time Period').' ';
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$table->data['0']['0'] .= html_print_extended_select_for_time('period', $period, '', '', 0, false, true);
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$table->data['0']['0'] .= '</div>';
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$table->data['0']['0'] .= html_print_checkbox(
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'is_period',
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1,
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($is_period === true) ? 1 : 0,
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true,
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false,
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'network_report_click_period(event)'
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);
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$table->data['0']['0'] .= '</div>';
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$table->data['0']['1'] = __('End date').' ';
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$table->data['0']['1'] .= html_print_input_text('date_greater', $date_greater, '', 10, 7, true);
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$table->data['0']['1'] .= ' ';
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$table->data['0']['1'] .= html_print_input_text('time_greater', $time_greater, '', 7, 8, true);
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$table->data['0']['2'] = __('Number of result to show').' ';
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$table->data['0']['2'] .= html_print_select(
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[
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'5' => 5,
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'10' => 10,
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'15' => 15,
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'20' => 20,
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'25' => 25,
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'50' => 50,
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'100' => 100,
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'250' => 250,
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],
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'top',
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$top,
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'',
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'',
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0,
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true
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);
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$table->data['1']['0'] = '';
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$table->data['1']['1'] = '';
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$netflow_button = '';
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if ((bool) $config['activate_netflow'] === true) {
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$netflow_button = html_print_submit_button(
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__('Show netflow map'),
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'update_netflow',
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false,
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'class="sub upd"',
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true
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);
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}
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$nta_button = '';
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if ((bool) $config['activate_nta'] === true) {
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$nta_button = html_print_submit_button(
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__('Show NTA map'),
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'update_nta',
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false,
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'class="sub upd"',
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true
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);
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}
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$table->data['1']['2'] .= implode(
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' ',
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[
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$netflow_button,
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$nta_button,
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]
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);
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echo '<form method="post">';
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html_print_input_hidden('order_by', $order_by);
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html_print_table($table);
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echo '</form>';
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$has_data = true;
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if ((bool) get_parameter('update_netflow') === true) {
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$map_data = netflow_build_map_data(
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$utimestamp_lower,
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$utimestamp_greater,
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$top
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);
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$has_data = !empty($map_data['nodes']);
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} else if ((bool) get_parameter('update_nta') === true) {
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// TODOS.
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$has_data = false;
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} else {
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return;
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}
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if ($has_data === true) {
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$map_manager = new NetworkMap($map_data);
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$map_manager->printMap();
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} else {
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ui_print_info_message(__('No data retrieved'));
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}
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