pandorafms/pandora_console/operation/agentes/estado_agente.php

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<?php
// Pandora - the Free monitoring system
// ====================================
// Copyright (c) 2004-2006 Sancho Lerena, slerena@gmail.com
// Copyright (c) 2005-2006 Artica Soluciones Tecnologicas S.L, info@artica.es
// Copyright (c) 2004-2006 Raul Mateos Martin, raulofpandora@gmail.com
// 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; either version 2
// of the License, or (at your option) any later version.
// 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("include/config.php");
if (comprueba_login() == 0) {
if ((give_acl($id_user, 0, "AR")==1) or (give_acl($id_user,0,"AW")) or (dame_admin($id_user)==1)) {
if (isset($_POST["ag_group"]))
$ag_group = $_POST["ag_group"];
elseif (isset($_GET["group_id"]))
$ag_group = $_GET["group_id"];
else
$ag_group = -1;
if (isset($_GET["ag_group_refresh"])){
$ag_group = $_GET["ag_group_refresh"];
}
echo "<h2>".$lang_label["ag_title"]."</h2>";
echo "<h3>".$lang_label["summary"]."<a href='help/".$help_code."/chap3.php#331' target='_help' class='help'>&nbsp;<span>".$lang_label["help"]."</span></a></h3>";
$iduser_temp=$_SESSION['id_usuario'];
// Show group selector
if (isset($_POST["ag_group"])){
$ag_group = $_POST["ag_group"];
echo "<form method='post' action='index.php?sec=estado&sec2=operation/agentes/estado_agente&refr=60&ag_group_refresh=".$ag_group."'>";
} else {
echo "<form method='post' action='index.php?sec=estado&sec2=operation/agentes/estado_agente&refr=60'>";
}
echo "<table cellpadding='3' cellspacing='3'><tr>";
echo "<td>".$lang_label["group"]."</td>";
echo "<td valign='middle'>";
echo "<select name='ag_group' onChange='javascript:this.form.submit();' class='w130'>";
if ( $ag_group > 1 ){
echo "<option value='".$ag_group."'>".dame_nombre_grupo($ag_group);
}
echo "<option value=1>".dame_nombre_grupo(1); // Group all is always active
// Group 1 (ALL) gives A LOT of problems, be careful with this code:
// Run query on all groups and show data only if ACL check its ok: $iduser_temp is user, and acl is AR (agent read)
$mis_grupos[]=""; // Define array mis_grupos to put here all groups with Agent Read permission
$sql='SELECT * FROM tgrupo';
$result=mysql_query($sql);
while ($row=mysql_fetch_array($result)){
if ($row["id_grupo"] != 1){
if (give_acl($iduser_temp,$row["id_grupo"], "AR") == 1){
echo "<option value='".$row["id_grupo"]."'>".dame_nombre_grupo($row["id_grupo"]);
$mis_grupos[]=$row["id_grupo"]; //Put in an array all the groups the user belongs
}
}
}
echo "</select>";
echo "<td valign='middle'><noscript><input name='uptbutton' type='submit' class='sub' value='".$lang_label["show"]."'></noscript></td></form>";
// Show only selected groups
if ($ag_group > 1)
$sql='SELECT * FROM tagente WHERE id_grupo='.$ag_group.' AND disabled = 0 ORDER BY nombre';
else
$sql='SELECT * FROM tagente WHERE disabled = 0 ORDER BY id_grupo, nombre';
$result=mysql_query($sql);
if (mysql_num_rows($result)){
// Load icon index from tgrupos
$iconindex_g[]="";
$sql_g='SELECT id_grupo, icon FROM tgrupo';
$result_g=mysql_query($sql_g);
while ($row_g=mysql_fetch_array($result_g)){
$iconindex_g[$row_g["id_grupo"]] = $row_g["icon"];
}
echo "<td class='f9l30'>";
echo "<img src='images/dot_red.gif'> - ".$lang_label["fired"];
echo "&nbsp;&nbsp;</td>";
echo "<td>";
echo "<img src='images/dot_green.gif'> - ".$lang_label["not_fired"];
echo "</td></tr></table>";
echo "<br>";
echo "<table cellpadding='3' cellspacing='3' width='700'>";
echo "<th>".$lang_label["agent"]."</th>";
echo "<th>".$lang_label["os"]."</th>";
echo "<th>".$lang_label["interval"]."</th>";
echo "<th>".$lang_label["group"]."</th>";
echo "<th>".$lang_label["modules"]."</th>";
echo "<th>".$lang_label["status"]."</th>";
echo "<th>".$lang_label["alerts"]."</th>";
echo "<th>".$lang_label["last_contact"]."</th>";
// For every agent defined in the agent table
$color = 1;
while ($row=mysql_fetch_array($result)){
$intervalo = $row["intervalo"]; // Interval in seconds
$id_agente = $row['id_agente'];
$nombre_agente = $row["nombre"];
$direccion_agente =$row["direccion"];
$id_grupo=$row["id_grupo"];
$id_os = $row["id_os"];
$agent_type = $row["agent_type"];
$ultimo_contacto = $row["ultimo_contacto"];
$biginterval=$intervalo;
foreach ($mis_grupos as $migrupo){ //Verifiy if the group this agent begins is one of the user groups
if (($migrupo ==1) || ($id_grupo==$migrupo)){
$pertenece = 1;
break;
}
else
$pertenece = 0;
}
if ($pertenece == 1) { // Si el agente pertenece a uno de los grupos que el usuario puede visualizar
// Obtenemos la lista de todos los modulos de cada agente
$sql_t="SELECT * FROM tagente_estado, tagente_modulo WHERE tagente_estado.id_agente_modulo = tagente_modulo.id_agente_modulo AND tagente_modulo.id_agente=".$id_agente;
$result_t=mysql_query($sql_t);
$estado_general = 0; $numero_modulos = 0; $numero_monitor = 0; $est_timestamp = ""; $monitor_bad=0; $monitor_ok = 0; $monitor_down=0; $numero_datamodules=0;
$estado_cambio=0; // Oops, I forgot initialize this fucking var... many problems due it
$ahora=date("Y/m/d H:i:s");
// Calculate module/monitor totals for this agent
while ($row_t=mysql_fetch_array($result_t)){
$est_modulo = $row_t["estado"];
$ultimo_contacto_modulo = $row_t["timestamp"];
$module_interval = $row_t["module_interval"];
if ($module_interval > $biginterval)
$biginterval = $module_interval;
if ($module_interval !=0)
$intervalo_comp = $module_interval;
else
$intervalo_comp = $intervalo;
if ($ultimo_contacto <> "")
$seconds = strtotime($ahora) - strtotime($ultimo_contacto_modulo);
else
$seconds = -1;
# Defines if Agent is down (interval x 2 > time last contact
if ($seconds >= ($intervalo_comp*2)){ // If (intervalx2) secs. ago we don't get anything, show alert
if ($est_modulo != 100)
$numero_monitor++;
$monitor_down++;
}
elseif ($est_modulo <> 100) { // estado=100 are data modules
$estado_general = $estado_general + $est_modulo;
$estado_cambio = $estado_cambio + $row_t["cambio"];
$numero_monitor ++;
if ($est_modulo <> 0)
$monitor_bad++;
else
$monitor_ok++;
} elseif ($est_modulo == 100){ // Data modules
$numero_datamodules++;
}
$numero_modulos++;
}
// Color change for each line (1.2 beta2)
if ($color == 1){
$tdcolor = "datos";
$color = 0;
}
else {
$tdcolor = "datos2";
$color = 1;
}
echo "<tr>";
echo "<td class='$tdcolor'>";
$id_grupo=dame_id_grupo($id_agente);
if (give_acl($id_user, $id_grupo, "AW")==1){
echo "<a href='index.php?sec=gagente&amp;sec2=godmode/agentes/configurar_agente&amp;id_agente=".$id_agente."'><img src='images/setup.gif' border=0 width=15></a>";
}
echo "&nbsp;&nbsp;<a href='index.php?sec=estado&amp;sec2=operation/agentes/ver_agente&amp;id_agente=".$id_agente."'><b>".$nombre_agente."</b></a>";
if ( $agent_type == 0) {
// Show SO icon :)
echo "<td class='$tdcolor' align='center'><img border=0 src='images/".dame_so_icon($id_os)."' height=18 alt='".dame_so_name($id_os)."'>";
} elseif ($agent_type == 1) {
// Show network icon (for pandora 1.2)
echo "<td class='$tdcolor' align='center'><img border=0 src='images/network.gif' height=18 alt='Network Agent'>";
}
// If there are a module interval bigger than agent interval
if ($biginterval > $intervalo)
echo "<td class='$tdcolor'><font color='green'>".$biginterval."</font>";
else
echo "<td class='$tdcolor'>".$intervalo;
echo '<td class="'.$tdcolor.'"><img src="images/g_'.$iconindex_g[$id_grupo].'.gif"> ( '.dame_grupo($id_grupo).' )';
echo "<td class='$tdcolor'> ".$numero_modulos." <b>/</b> ".$numero_monitor;
if ($monitor_bad <> 0)
echo " <b>/</b> <font class='red'>".$monitor_bad."</font>";
if ($monitor_down <> 0)
echo " <b>/</b> <font class='grey'>".$monitor_down."</font>";
if ($numero_monitor <> 0){
if ($estado_general <> 0){
if ($estado_cambio == 0){
echo "<td class='$tdcolor' align='center'><img src='images/b_red.gif'>";
} else {
echo "<td class='$tdcolor' align='center'><img src='images/b_yellow.gif'>";
}
} elseif ($monitor_ok > 0)
echo "<td class='$tdcolor' align='center'><img src='images/b_green.gif'>";
elseif ($numero_datamodules > 0)
echo "<td class='$tdcolor' align='center'><img src='images/b_white.gif'>";
elseif ($monitor_down > 0)
echo "<td class='$tdcolor' align='center'><img src='images/b_down.gif'>";
} else
echo "<td class='$tdcolor' align='center'><img src='images/b_blue.gif'>";
// checks if an alert was fired recently
echo "<td class='$tdcolor' align='center'>";
if (check_alert_fired($id_agente) == 1)
echo "<img src='images/dot_red.gif'>";
else
echo "<img src='images/dot_green.gif'>";
echo "<td class='$tdcolor'>";
if ( $ultimo_contacto == "0000-00-00 00:00:00")
echo $lang_label["never"];
else {
$ultima = strtotime($ultimo_contacto);
$ahora = strtotime("now");
$diferencia = $ahora - $ultima;
if ($biginterval > 0){
$percentil = round($diferencia/(($biginterval*2) / 100));
} else {
echo "N/A";
}
echo "<a href='#' class='info2'><img src='reporting/fgraph.php?tipo=progress&amp;percent=".$percentil."&amp;height=15&amp;width=80' border='0'>&nbsp;
<span>$ultimo_contacto</span></a>";
// echo $ultimo_contacto;
}
} // If pertenece/belongs to group
}
echo "<tr><td colspan='8'><div class='raya'></div></td></tr>";
echo "</table><br>";
echo "<table cellpadding='3' cellspacing='3'>";
echo "<tr><td class='f9i'>";
echo "<img src='images/b_green.gif'> - ".$lang_label["green_light"]."</td>";
echo "<td class='f9i'>";
echo "<img src='images/b_red.gif'> - ".$lang_label["red_light"]."</td>";
echo "<td class='f9i'>";
echo "<img src='images/b_yellow.gif'> - ".$lang_label["yellow_light"]."</td>";
echo "<tr><td class='f9i'>";
echo "<img src='images/b_white.gif'> - ".$lang_label["no_light"]."</td>";
echo "<td class='f9i'>";
echo "<img src='images/b_blue.gif'> - ".$lang_label["blue_light"]."</td>";
echo "<td class='f9i'>";
echo "<img src='images/b_down.gif'> - ".$lang_label["broken_light"]."</td>";
echo "</table>";
}
else {
echo '</table><br><div class="nf">'.$lang_label["no_agent"].'</div>';
}
} else {
audit_db($id_user,$REMOTE_ADDR, "ACL Violation","Trying to access Agent view");
require ("general/noaccess.php");
}
}
?>