pandorafms/pandora_console/operation/events/events_rss.php

270 lines
9.0 KiB
PHP

<?php
// Pandora FMS - http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2009 Artica Soluciones Tecnologicas
// Please see http://pandorafms.org 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.
ini_set ('display_errors', 0); //Don't display other errors, messes up XML
require_once "../../include/config.php";
require_once "../../include/functions.php";
require_once "../../include/functions_db.php";
require_once "../../include/functions_api.php";
require_once("../../include/functions_agents.php");
ini_set ('display_errors', 0); //Don't display other errors, messes up XML
$ipOrigin = $_SERVER['REMOTE_ADDR'];
// Uncoment this to activate ACL on RSS Events
if (!isInACL($ipOrigin)) {
exit;
}
// Check user credentials
$user = get_parameter('user');
$hashup = get_parameter('hashup');
$pss = get_user_info($user);
$hashup2 = md5($user.$pss['password']);
if ($hashup != $hashup2) {
exit;
}
header("Content-Type: application/xml; charset=UTF-8"); //Send header before starting to output
function rss_error_handler ($errno, $errstr, $errfile, $errline) {
global $config;
$url = ui_get_full_url(false);
$selfurl = ui_get_full_url('?' . $_SERVER['QUERY_STRING'], false, true);
$rss_feed = '<?xml version="1.0" encoding="utf-8" ?>'; //' Fixes certain highlighters freaking out on the PHP closing tag
$rss_feed .= '<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">';
$rss_feed .= '<channel><title>Pandora RSS Feed</title><description>Latest events on Pandora</description>';
$rss_feed .= '<lastBuildDate>'.date (DATE_RFC822, 0).'</lastBuildDate>';
$rss_feed .= '<link>'.$url.'</link>'; //Link back to the main Pandora page
$rss_feed .= '<atom:link href="'.io_safe_input ($selfurl).'" rel="self" type="application/rss+xml" />'; //Alternative for Atom feeds. It's the same.
$rss_feed .= '<item><guid>'.$url.'/index.php?sec=eventos&sec2=operation/events/events</guid><title>Error creating feed</title>';
$rss_feed .= '<description>There was an error creating the feed: '.$errno.' - '.$errstr.' in '.$errfile.' on line '.$errline.'</description>';
$rss_feed .= '<link>'.$url.'/index.php?sec=eventos&sec2=operation/events/events</link></item>';
exit ($rss_feed); //Exit by displaying the feed
}
set_error_handler ('rss_error_handler', E_ALL); //Errors output as RSS
$ev_group = get_parameter ("ev_group", 0); // group
$search = get_parameter ("search", ""); // free search
$event_type = get_parameter ("event_type", ''); // 0 all
$severity = (int) get_parameter ("severity", -1); // -1 all
$status = (int) get_parameter ("status", 0); // -1 all, 0 only red, 1 only green
$id_agent = (int) get_parameter ("id_agent", -1);
$id_event = (int) get_parameter ("id_event", -1); //This will allow to select only 1 event (eg. RSS)
$event_view_hr = (int) get_parameter ("event_view_hr", 0);
$sql_post = "";
if ($event_view_hr > 0) {
$unixtime = (int) (get_system_time () - ($event_view_hr * SECONDS_1HOUR)); //Put hours in seconds
$sql_post .= " AND tevento.utimestamp > ".$unixtime;
}
if ($ev_group > 1)
$sql_post .= " AND tevento.id_grupo = $ev_group";
switch($status) {
case 0:
case 1:
case 2:
$sql_post .= " AND tevento.estado = ".$status;
break;
case 3:
$sql_post .= " AND (tevento.estado = 0 OR tevento.estado = 2)";
break;
}
if ($search != "")
$sql_post .= " AND tevento.evento LIKE '%$search%'";
if ($event_type != "") {
// If normal, warning, could be several (going_up_warning, going_down_warning... too complex
// for the user so for him is presented only "warning, critical and normal"
if ($event_type == "warning" || $event_type == "critical" || $event_type == "normal") {
$sql_post .= " AND tevento.event_type LIKE '%$event_type%' ";
}
elseif ($event_type == "not_normal") {
$sql_post .= " AND tevento.event_type LIKE '%warning%' OR tevento.event_type LIKE '%critical%' OR tevento.event_type LIKE '%unknown%' ";
}
else
$sql_post .= " AND tevento.event_type = '".$event_type."'";
}
if ($severity != -1)
$sql_post .= " AND tevento.criticity >= ".$severity;
if ($id_agent == -2) {
$text_agent = (string) get_parameter("text_agent", __("All"));
switch ($text_agent)
{
case __('All'):
$id_agent = -1;
break;
case __('Server'):
$id_agent = 0;
break;
default:
$id_agent = agents_get_agent_id($text_agent);
break;
}
}
else {
switch ($id_agent)
{
case -1:
$text_agent = __('All');
break;
case 0:
$text_agent = __('Server');
break;
default:
$text_agent = agents_get_name($id_agent);
break;
}
}
if ($id_agent != -1)
$sql_post .= " AND tevento.id_agente = ".$id_agent;
if ($id_event != -1)
$sql_post .= " AND id_evento = ".$id_event;
// Avoid to show system events to not administrators
if(!check_acl($user, 0, "PM"))
$sql_post .= " AND tevento.event_type <> 'system'";
switch ($config["dbtype"]) {
case "mysql":
$sql="SELECT tevento.id_evento AS event_id,
tevento.id_agente AS id_agent,
tevento.id_usuario AS validated_by,
tevento.id_grupo AS id_group,
tevento.estado AS validated,
tevento.evento AS event_descr,
tevento.utimestamp AS unix_timestamp,
tevento.event_type AS event_type
FROM tevento
WHERE 1 = 1" . $sql_post . "
ORDER BY utimestamp DESC LIMIT 0 , 30";
break;
case "postgresql":
$sql="SELECT tevento.id_evento AS event_id,
tevento.id_agente AS id_agent,
tevento.id_usuario AS validated_by,
tevento.id_grupo AS id_group,
tevento.estado AS validated,
tevento.evento AS event_descr,
tevento.utimestamp AS unix_timestamp,
tevento.event_type AS event_type
FROM tevento
WHERE 1 = 1" . $sql_post . "
ORDER BY utimestamp DESC LIMIT 30 OFFSET 0";
break;
case "oracle":
$sql="SELECT tevento.id_evento AS event_id,
tevento.id_agente AS id_agent,
tevento.id_usuario AS validated_by,
tevento.id_grupo AS id_group,
tevento.estado AS validated,
tevento.evento AS event_descr,
tevento.utimestamp AS unix_timestamp,
tevento.event_type AS event_type
FROM tevento
WHERE (1 = 1" . $sql_post . ") AND rownum <= 30
ORDER BY utimestamp DESC";
break;
}
$result= db_get_all_rows_sql ($sql);
$url = ui_get_full_url(false);
$selfurl = ui_get_full_url('?' . $_SERVER['QUERY_STRING'], false, true);
if (empty ($result)) {
$lastbuild = 0; //Last build in 1970
}
else {
$lastbuild = (int) $result[0]['unix_timestamp'];
}
$rss_feed = '<?xml version="1.0" encoding="utf-8" ?>' . "\n"; // ' <?php ' -- Fixes highlighters thinking that the closing tag is PHP
$rss_feed .= '<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">' . "\n";
$rss_feed .= '<channel>'. "\n";
$rss_feed .= '<title>Pandora RSS Feed</title>'. "\n";
$rss_feed .= '<description>Latest events on Pandora</description>' . "\n";
$rss_feed .= '<lastBuildDate>'.date (DATE_RFC822, $lastbuild).'</lastBuildDate>'. "\n"; //Last build date is the last event - that way readers won't mark it as having new posts
$rss_feed .= '<link>'.$url.'</link>'. "\n"; //Link back to the main Pandora page
$rss_feed .= '<atom:link href="'.io_safe_input ($selfurl).'" rel="self" type="application/rss+xml" />'. "\n";; //Alternative for Atom feeds. It's the same.
if (empty ($result)) {
$result = array();
$rss_feed .= '<item><guid>'.io_safe_input ($url.'/index.php?sec=eventos&sec2=operation/events/events').'</guid><title>No results</title>';
$rss_feed .= '<description>There are no results. Click on the link to see all Pending events</description>';
$rss_feed .= '<link>'.io_safe_input ($url.'/index.php?sec=eventos&sec2=operation/events/events').'</link></item>'. "\n";
}
foreach ($result as $row) {
if (!check_acl($user, $row["id_group"], "AR")) {
continue;
}
if ($row["event_type"] == "system") {
$agent_name = __('System');
}
elseif ($row["id_agent"] > 0) {
// Agent name
$agent_name = agents_get_name ($row["id_agent"]);
}
else {
$agent_name = __('Alert').__('SNMP');
}
//This is mandatory
$rss_feed .= '<item><guid>';
$rss_feed .= io_safe_input($url . "/index.php?sec=eventos&sec2=operation/events/events&id_event=" . $row['event_id']);
$rss_feed .= '</guid><title>';
$rss_feed .= $agent_name;
$rss_feed .= '</title><description>';
$rss_feed .= $row['event_descr'];
if($row['validated'] == 1) {
$rss_feed .= io_safe_input('<br /><br />'.'Validated by ' . $row['validated_by']);
}
$rss_feed .= '</description><link>';
$rss_feed .= io_safe_input($url . "/index.php?sec=eventos&sec2=operation/events/events&id_event=" . $row["event_id"]);
$rss_feed .= '</link>';
//The rest is optional
$rss_feed .= '<pubDate>' . date(DATE_RFC822, $row['unix_timestamp']) . '</pubDate>';
//This is mandatory again
$rss_feed .= '</item>' . "\n";
}
$rss_feed .= "</channel>\n</rss>\n";
echo $rss_feed;
?>