357 lines
12 KiB
PHP
357 lines
12 KiB
PHP
<?php
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// Pandora FMS - the Flexible Monitoring System
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// ============================================
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// Copyright (c) 2008 Artica Soluciones Tecnologicas, http://www.artica.es
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// Please see http://pandora.sourceforge.net 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 for 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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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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// Load global vars
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require ("include/config.php");
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check_login ();
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if (! give_acl ($config['id_user'], 0, "AR")) {
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audit_db ($config['id_user'], $REMOTE_ADDR, "ACL Violation",
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"Trying to access agent main list view");
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require ("general/noaccess.php");
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exit;
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}
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// Take some parameters (GET)
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$offset = get_parameter ("offset", 0);
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$group_id = get_parameter ("group_id", 0);
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$ag_group = get_parameter ("ag_group", -1);
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if (($ag_group == -1) && ($group_id != 0))
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$ag_group = $group_id;
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if (isset($_GET["ag_group_refresh"])){
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$ag_group = $_GET["ag_group_refresh"];
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}
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$search = get_parameter ("search", "");
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echo "<h2>".__('Pandora Agents')." > ".__('Summary')."</h2>";
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// Show group selector (POST)
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if (isset($_POST["ag_group"])){
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$ag_group = $_POST["ag_group"];
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echo "<form method='post'
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action='index.php?sec=estado&sec2=operation/agentes/estado_agente
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&refr=60&ag_group_refresh=".$ag_group."'>";
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} else {
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echo "<form method='post'
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action='index.php?sec=estado&sec2=operation/agentes/estado_agente
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&refr=60'>";
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}
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echo "<table cellpadding='4' cellspacing='4' class='databox'><tr>";
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echo "<td valign='top'>".__('Group')."</td>";
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echo "<td valign='top'>";
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$groups = get_user_groups ();
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print_select ($groups, 'ag_group', $ag_group, 'this.form.submit()', '', '');
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echo "<td valign='top'>
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<noscript>
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<input name='uptbutton' type='submit' class='sub'
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value='".__('Show')."'>
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</noscript>
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</td></form><td valign='top'>";
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echo __('Free text for search (*)');
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echo "</td><td valign='top'>";
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echo "<form method='post' action='index.php?sec=estado&sec2=operation/agentes/estado_agente&refr=60'>";
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echo "<input type=text name='search' size='15'>";
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echo "</td><td valign='top'>";
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echo "<input name='srcbutton' type='submit' class='sub'
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value='".__('Search')."'>";
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echo "</form>";
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echo "</td></table>";
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if ($search != ""){
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$search_sql = " AND nombre LIKE '%$search%' OR direccion LIKE '%$search%' ";
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} else {
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$search_sql = "";
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}
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// Show only selected groups
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if ($ag_group > 1){
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$sql="SELECT * FROM tagente WHERE id_grupo=$ag_group
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AND disabled = 0 $search_sql ORDER BY nombre LIMIT $offset, ".$config["block_size"];
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$sql2="SELECT COUNT(id_agente) FROM tagente WHERE id_grupo=$ag_group
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AND disabled = 0 $search_sql ORDER BY nombre";
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// Not selected any specific group
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} else {
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// Is admin user ??
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$sql = sprintf ("SELECT * FROM tusuario WHERE id_usuario ='%s'", $config['id_user']);
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if (get_db_sql ($sql, "nivel") == 1) {
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$sql = "SELECT * FROM tagente WHERE disabled = 0 $search_sql ORDER BY nombre, id_grupo LIMIT $offset, ".$config["block_size"];
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$sql2 = "SELECT COUNT(id_agente) FROM tagente WHERE disabled = 0 $search_sql ORDER BY nombre, id_grupo";
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// standard user
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} else {
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// User has explicit permission on group 1 ?
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$sql = sprintf ("SELECT COUNT(id_grupo) FROM tusuario_perfil WHERE id_usuario='%s' AND id_grupo = 1", $config['id_user']);
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$all_group = get_db_sql ($sql);
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if ($all_group > 0) {
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$sql = sprintf ("SELECT * FROM tagente
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WHERE disabled = 0 %s
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ORDER BY nombre, id_grupo LIMIT %d,%d",
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$search_sql, $offset,
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$config["block_size"]);
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$sql2 = sprintf ("SELECT COUNT(id_agente)
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FROM tagente WHERE disabled = 0 %s
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ORDER BY nombre, id_grupo",
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$search_sql);
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} else {
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$sql = sprintf ("SELECT * FROM tagente
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WHERE disabled = 0 %s
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AND id_grupo IN (SELECT id_grupo
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FROM tusuario_perfil
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WHERE id_usuario='%s')
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ORDER BY nombre, id_grupo LIMIT %d,%d",
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$search_sql, $config['id_user'], $offset,
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$config["block_size"]);
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$sql2 = sprintf ("SELECT COUNT(id_agente)
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FROM tagente
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WHERE disabled = 0 %s
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AND id_grupo IN (SELECT id_grupo
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FROM tusuario_perfil
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WHERE id_usuario='%s')
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ORDER BY nombre, id_grupo",
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$search_sql, $config['id_user']);
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}
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}
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}
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$result2 = mysql_query ($sql2);
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$row2 = mysql_fetch_array ($result2);
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$total_events = $row2[0];
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// Prepare pagination
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pagination ($total_events,
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"index.php?sec=estado&sec2=operation/agentes/estado_agente&group_id=$ag_group&refr=60",
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$offset);
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// Show data.
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$agents = get_db_all_rows_sql ($sql);
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if ($agents !== false) {
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echo "<table cellpadding='4' cellspacing='4' width='700' class='databox' style='margin-top: 10px'>";
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echo "<th>".__('Agent')."</th>";
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echo "<th>".__('OS')."</th>";
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echo "<th>".__('Interval')."</th>";
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echo "<th>".__('Group')."</th>";
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echo "<th>".__('Modules')."</th>";
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echo "<th>".__('Status')."</th>";
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echo "<th>".__('Alerts')."</th>";
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echo "<th>".__('Last contact')."</th>";
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// For every agent defined in the agent table
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$color = 1;
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foreach ($agents as $agent) {
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$intervalo = $agent["intervalo"]; // Interval in seconds
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$id_agente = $agent['id_agente'];
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$nombre_agente = substr (strtoupper ($agent["nombre"]), 0, 18);
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$direccion_agente = $agent["direccion"];
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$id_grupo = $agent["id_grupo"];
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$id_os = $agent["id_os"];
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$ultimo_contacto = $agent["ultimo_contacto"];
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$biginterval = $intervalo;
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$pertenece = 0;
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foreach ($groups as $migrupo) { //Verifiy if the group this agent begins is one of the user groups
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if ($migrupo || $id_grupo == $migrupo) {
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$pertenece = 1;
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break;
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}
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}
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if (! $pertenece == 1)
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continue;
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// Obtenemos la lista de todos los modulos de cada agente
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$sql = "SELECT * FROM tagente_estado, tagente_modulo
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WHERE tagente_estado.id_agente_modulo = tagente_modulo.id_agente_modulo AND
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tagente_modulo.disabled = 0
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AND tagente_modulo.id_agente=".$id_agente;
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$modules = get_db_all_rows_sql ($sql);
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if ($modules === false)
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$modules = array ();
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$estado_general = 0;
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$numero_modulos = 0;
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$numero_monitor = 0;
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$est_timestamp = "";
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$monitor_bad = 0;
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$monitor_ok = 0;
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$monitor_down = 0;
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$numero_datamodules = 0;
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$estado_cambio = 0;
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$agent_down = 0;
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$now = time ();
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// Calculate module/monitor totals for this agent
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foreach ($modules as $module) {
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$est_modulo = $module["estado"];
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$ultimo_contacto_modulo = $module["timestamp"];
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$module_interval = $module["module_interval"];
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$module_type = $module["id_tipo_modulo"];
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if ($module_interval > $biginterval)
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$biginterval = $module_interval;
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if ($module_interval != 0)
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$intervalo_comp = $module_interval;
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else
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$intervalo_comp = $intervalo;
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if ($ultimo_contacto != "")
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$seconds = $now - strtotime ($ultimo_contacto_modulo);
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else
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$seconds = -1;
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if ($module_type < 21 || $module_type == 100) {
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$async = 0;
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} else {
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$async = 1;
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}
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// Defines if Agent is down (interval x 2 > time last contact
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if ($seconds >= ($intervalo_comp * 2)) { // If (intervalx2) secs. ago we don't get anything, show alert
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$agent_down = 1;
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if ($est_modulo != 100)
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$numero_monitor++;
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if ($async == 0)
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$monitor_down++;
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} elseif ($est_modulo != 100) { // estado=100 are data modules
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$estado_general = $estado_general + $est_modulo;
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$estado_cambio = $estado_cambio + $module["cambio"];
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$numero_monitor ++;
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if ($est_modulo != 0)
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$monitor_bad++;
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else
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$monitor_ok++;
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} elseif ($est_modulo == 100) { // Data modules
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$numero_datamodules++;
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}
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$numero_modulos++;
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}
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// Color change for each line (1.2 beta2)
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if ($color == 1){
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$tdcolor = "datos";
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$color = 0;
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}
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else {
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$tdcolor = "datos2";
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$color = 1;
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}
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echo "<tr>";
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echo "<td class='$tdcolor'>";
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if (give_acl ($config['id_user'], $id_grupo, "AW")) {
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echo "<a href='index.php?sec=gagente&
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sec2=godmode/agentes/configurar_agente&
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id_agente=".$id_agente."'>
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<img src='images/setup.png' border=0 width=16></a>";
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}
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echo " <a href='index.php?sec=estado&
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sec2=operation/agentes/ver_agente&id_agente=".$id_agente."'>
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<b>".$nombre_agente."</b></a></td>";
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// Show SO icon :)
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echo "<td class='$tdcolor' align='center'>
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<img border=0 src='images/".dame_so_icon($id_os)."'
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alt='".dame_so_name($id_os)."'></td>";
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// If there are a module interval bigger than agent interval
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if ($biginterval > $intervalo) {
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echo "<td class='$tdcolor'>
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<span class='green'>".$biginterval."</span></td>";
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} else {
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echo "<td class='$tdcolor'>".$intervalo."</td>";
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}
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// Show GROUP icon
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echo '<td class="'.$tdcolor.'" align="center">';
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echo "<a href='index.php?sec=estado&sec2=operation/agentes/estado_agente&refr=60&group_id=$id_grupo'>";
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echo '<img class="bot" src="images/groups_small/'.show_icon_group($id_grupo).'.png" title="'. dame_grupo($id_grupo).'"></A></td>';
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echo "<td class='$tdcolor'> ".
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$numero_modulos." <b>/</b> ".$numero_monitor;
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if ($monitor_bad != 0) {
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echo " <b>/</b> <span class='red'>".$monitor_bad."</span>";
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}
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if ($monitor_down != 0){
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echo " <b>/</b> <span class='grey'>".$monitor_down."</span>";
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}
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echo "</td>";
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echo "<td class='$tdcolor' align='center'>";
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if ($numero_monitor != 0){
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if ($estado_general != 0){
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if ($estado_cambio == 0){
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echo '<img src="images/pixel_red.png" width="40" height="18" title="'.__('At least one monitor fails').'" />';
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} else {
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echo '<img src="images/pixel_yellow.png" width="40" height="18" title="'.__('Change between Green/Red state').'" />';
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}
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} elseif ($monitor_ok > 0) {
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echo '<img src="images/pixel_green.png" width="40" height="18" title="'.__('All Monitors OK').'" />';
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} elseif ($monitor_down > 0) {
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echo '<img src="images/pixel_fucsia.png" width="40" height="18" title="'.__('Agent down').'" />';
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} elseif ($numero_datamodules == 0) {
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echo '<img src="images/pixel_blue.png" width="40" height="18" title="'.__('Agent without data').'" />';
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}
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} else {
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if ($agent_down && $numero_datamodules == 0) {
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echo '<img src="images/pixel_fucsia.png" width="40" height="18" title="'.__('Agent down').'" />';
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} elseif ($numero_datamodules == 0) {
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echo '<img src="images/pixel_blue.png" width="40" height="18" title="'.__('Agent without data').'" />';
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} else {
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echo '<img src="images/pixel_gray.png" width="40" height="18" title="'.__('Agent without monitors').'" />';
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}
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}
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// checks if an alert was fired recently
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echo "<td class='$tdcolor' align='center'>";
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if (give_disabled_group ($id_grupo)) {
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echo "<img src='images/pixel_gray.png' width=20 height=9>";
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} else {
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if (check_alert_fired ($id_agente) == 1)
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echo '<img src="images/pixel_red.png" width="20" height="9" title="'.__('Alert fired').'" />';
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else
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echo '<img src="images/pixel_green.png" width="20" height="9" title="'.__('Alert not fired').'" />';
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}
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echo "</td>";
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echo "<td class='$tdcolor'>";
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if ($ultimo_contacto == "0000-00-00 00:00:00") {
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echo __('Never');
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} else {
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$last_time = strtotime ($ultimo_contacto);
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$diferencia = $now - $last_time;
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$time = human_time_comparation ($ultimo_contacto);
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$style = '';
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if ($diferencia > ($biginterval * 2))
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$style = 'style="color: #ff0000"';
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echo '<span '.$style.' title="'.format_datetime ($last_time).'">'.$time.'</span>';
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}
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}
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echo "<tr>";
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echo "</table><br>";
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require ("bulbs.php");
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} else {
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echo '</table><br><div class="nf">'.__('There are no agents included in this group').'</div>';
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if (give_acl ($config['id_user'], 0, "LM")
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|| give_acl ($config['id_user'], 0, "AW")
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|| give_acl ($config['id_user'], 0, "PM")
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|| give_acl ($config['id_user'], 0, "DM")
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|| give_acl ($config['id_user'], 0, "UM")) {
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echo " <form method='post' action='index.php?sec=gagente&
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sec2=godmode/agentes/configurar_agente&create_agent=1'><input type='submit' class='sub next' name='crt'
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value='".__('Create agent')."'></form>";
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}
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}
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?>
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