<?php

// Pandora FMS - the Flexible Monitoring System
// ============================================
// Copyright (c) 2008 Artica Soluciones Tecnologicas, http://www.artica.es
// Please see http://pandora.sourceforge.net for full contribution list

// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation for version 2.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.



// Load global vars
require_once ("include/config.php");
check_login ();

$id_agente = get_parameter_get ("id_agente", -1);

$agent = get_db_row ("tagente", "id_agente", $id_agente);

if ($agent === false) {
	echo '<h3 class="error">'.__('There was a problem loading agent').'</h3>';
	return;
}

if (give_acl ($config["id_user"], $agent["id_grupo"], "AR") == 0) {
	audit_db ($config["id_user"], $REMOTE_ADDR, "ACL Violation", 
			  "Trying to access Agent General Information");
	require_once ("general/noaccess.php");
	exit;
}

echo "<h2>".__('Pandora Agents')." &gt; ".__('Agent general information')."</h2>";

// Blank space below title
echo '<div style="height: 10px">&nbsp;</div>';

//Floating div
echo '<div style="float:right; width:300px; padding-top:16px;">';
echo '<b>'.__('Agent access rate (24h)').'</b><br /><br />';
echo '<img border="1" src="reporting/fgraph.php?id='.$id_agente.'&tipo=agentaccess&periodo=1440&height=70&width=280" />';
echo '<div style="height:25px">&nbsp;</div>';
echo '<b>'.__('Events generated -by module-').'</b><br /><br />';
echo '<img border="1" src="reporting/fgraph.php?tipo=event_module&width=250&height=180&id_agent='.$id_agente.'" />';
echo '</div>';
	
echo '<div width="450px">';
echo '<table cellspacing="4" cellpadding="4" border="0" class="databox">';
//Agent name
echo '<tr><td class="datos"><b>'.__('Agent name').'</b></td>';
echo '<td class="datos"><b>'.strtoupper($agent["nombre"]).'</b></td>';
echo '<td class="datos" width="40"><a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&id_agente='.$id_agente.'&refr=60"><img src="images/refresh.png" border="0" title="'.__('Refresh data').'" /></a>&nbsp;';
echo '<a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&flag_agent=1&id_agente='.$id_agente.'"><img src="images/target.png" border="0" title="'.__('Flag').'" /></a></td></tr>';

//Addresses
echo '<tr><td class="datos2"><b>'.__('IP Address').'</b></td>';
echo '<td class="datos2" colspan="2">';
print_select (get_agent_addresses ($id_agente), "not_used", get_agent_address ($id_agente));
echo '</td></tr>';

//OS
echo '<tr><td class="datos"><b>'.__('OS').'</b></td>';
echo '<td class="datos" colspan="2">'.print_os_icon ($agent["id_os"], true, true).' '.$agent["os_version"].'</td></tr>';

// Parent
echo '<tr><td class="datos2"><b>'.__('Parent').'</b></td>';
echo '<td class="datos2" colspan="2"><a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&id_agente='.$agent["id_parent"].'">'.get_agent_name ($agent["id_parent"]).'</a></td></tr>';

// Agent Interval
echo '<tr><td class="datos"><b>'.__('Interval').'</b></td>';
echo '<td class="datos" colspan="2">'.human_time_description_raw ($agent["intervalo"]).'</td></tr>';
	
// Comments
echo '<tr><td class="datos2"><b>'.__('Description').'</b></td>';
echo '<td class="datos2" colspan="2">'.$agent["comentarios"].'</td></tr>';

// Group
echo '<tr><td class="datos"><b>'.__('Group').'</b></td>';
echo '<td class="datos" colspan="2">';
echo print_group_icon ($agent["id_grupo"]);
echo '&nbsp;(<b>';
echo get_group_name ($agent["id_grupo"]);
echo '</b>)</td></tr>';

// Agent version
echo '<tr><td class="datos2"><b>'.__('Agent Version'). '</b></td>';
echo '<td class="datos2" colspan="2">'.$agent["agent_version"].'</td></tr>';

// Last contact
echo '<tr><td class="datos2"><b>'.__('Last contact')." / ".__('Remote').'</b></td><td class="datos2 f9" colspan="2">';
print_timestamp ($agent["ultimo_contacto"]);

echo " / ";

if ($agent["ultimo_contacto_remoto"] == "0000-00-00 00:00:00") { 
	echo __('Never');
} else {
	echo $agent["ultimo_contacto_remoto"];
}
echo '</td></tr>';

// Next contact (agent)
$difference = get_system_time () - strtotime ($agent["ultimo_contacto"]);
$sql = sprintf ("SELECT MAX(module_interval) FROM tagente_modulo WHERE id_agente = %d", $id_agente);
$max = (int) get_db_sql ($sql);
if ($max > 0) {
	//First check if there is a maximum module interval
	$progress = round ($difference / (($max * 2) / 100));
} elseif ($agent["intervalo"] > 0) {
	//Then if there is a generic agent interval
	$progress = round ($difference / (($agent["intervalo"] * 2) / 100));
} else {
	//Otherwise there is no progress to be reported
	$progress = -1;
}

echo '<tr><td class="datos"><b>'.__('Next agent contact').'</b></td>';
echo '<td class="datos f9" colspan="2"><img src="reporting/fgraph.php?tipo=progress&percent='.$progress.'&height=20&width=200"></td></tr>';

//End of table
echo '</table></div>';
?>