Added a new agent tab to launch the eHorus Client

This commit is contained in:
Alejandro Gallardo Escobar 2016-05-04 19:21:24 +02:00
parent e3cfca24ed
commit 8fa87e7e1e
2 changed files with 222 additions and 0 deletions

View File

@ -0,0 +1,185 @@
<?php
/**
* Pandora FMS- http://pandorafms.com
* ==================================================
* Copyright (c) 2005-2011 Artica Soluciones Tecnologicas
*
* 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.
*/
// Load global vars
global $config;
check_login ();
if (! check_acl ($config['id_user'], 0, "AR") && ! is_user_admin ($config['id_user'])) {
db_pandora_audit("ACL Violation", "Trying to access eHorus");
require ("general/noaccess.php");
return;
}
require_once($config['homedir'] . '/include/functions_ui.php');
require_once($config['homedir'] . '/include/functions_agents.php');
if (!$config['ehorus_enabled']) {
return;
}
/* Get the parameters */
$agent_id = (int) get_parameter('id_agente');
if (empty($agent_id)) {
ui_print_error_message(__('Missing agent id'));
return;
}
$ehorus_agent_id = agents_get_agent_custom_field($agent_id, 'eHorus&#x20;ID');
if (empty($ehorus_agent_id)) {
ui_print_error_message(__('Missing ehorus agent id'));
return;
}
// Directory data
$hostname = $config['ehorus_hostname'];
$port = $config['ehorus_port'];
$user = $config['ehorus_user'];
$password = io_output_password($config['ehorus_pass']);
$curl_timeout = $config['ehorus_req_timeout'];
// Get the agent auth token
$token_path = '/agents/' . $ehorus_agent_id . '/token';
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://' . $hostname . ':' . $port . $token_path);
curl_setopt($ch, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $curl_timeout);
curl_setopt($ch, CURLOPT_USERPWD, $user . ':' . $password);
$result_token = curl_exec($ch);
$http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$error = false;
if ($result_token === false) {
$error = curl_error($ch);
}
curl_close($ch);
if ($error !== false || $http_status !== 200) {
if ($error !== false) {
// echo $error;
ui_print_error_message(__('There was an error retrieving an authorization token'));
}
else {
ui_print_error_message($http_status . ' ' . $result_token);
}
return;
}
$response_auth = array();
try {
$response_auth = json_decode($result_token, true);
}
catch (Exception $e) {
ui_print_error_message(__('There was an error processing the response'));
}
// Get agent info
$agent_path = '/agents/' . $ehorus_agent_id;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://' . $hostname . ':' . $port . $agent_path);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, true);
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, $curl_timeout);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Authorization: JWT ' . $response_auth['token']));
$result_agent = curl_exec($ch);
$http_status = curl_getinfo($ch, CURLINFO_HTTP_CODE);
$error = false;
if ($result_agent === false) {
$error = curl_error($ch);
}
curl_close($ch);
if ($error !== false || $http_status !== 200) {
if ($error !== false) {
// echo $error;
ui_print_error_message(__('There was an error retrieving the agent data'));
}
else {
ui_print_error_message($http_status . ' ' . $result_agent);
}
return;
}
$agent_data = array();
try {
$agent_data = json_decode($result_agent, true);
}
catch (Exception $e) {
ui_print_error_message(__('There was an error processing the response'));
}
// Invalid permision
// return;
echo '<table id="ehorus-client-run-info" class="databox" style="width: 100%;"><tr>';
echo '<td>';
echo __('Remote management of this agent with eHorus');
echo '</td><td>';
echo '<input type="button" id="run-ehorus-client" class="sub next" value="' . __('Launch') . '" />';
echo '</td>';
echo '</tr></table>';
echo '<div id="ehorus-client"></div>';
ui_require_css_file('bootstrap.min', 'include/ehorus/css/');
ui_require_css_file('style', 'include/ehorus/css/');
ui_require_javascript_file('bundle.min', 'include/ehorus/');
?>
<script type="text/javascript">
$(document).ready(function () {
var runClient = function () {
var agentID = '<?php echo $ehorus_agent_id; ?>';
var protocol = 'wss';
var hostname = '<?php echo $agent_data['serverAddress']; ?>';
var port = <?php echo $agent_data['serverPort']; ?>;
var token = '<?php echo $response_auth['token']; ?>';
var isBusy = <?php echo json_encode($agent_data['isBusy']); ?>;
var lastConnection = <?php echo json_encode($agent_data['lastConnection']); ?>;
var eHorusProps = {
url: {
protocol,
hostname,
port,
slashes: true,
pathname: '',
search: 'auth=' + token
},
agentID: agentID,
agentLastContact: lastConnection,
agentIsBusy: isBusy,
header: false,
section: 'terminal',
handleDisconnect: function () {
console.log('Disconnect callback');
}
}
var eHorus = new EHorus(eHorusProps);
eHorus.renderIn(document.getElementById('ehorus-client'));
}
$('input#run-ehorus-client').click(function () {
$('table#ehorus-client-run-info').remove();
runClient();
});
});
</script>

View File

@ -924,6 +924,33 @@ if (enterprise_installed() && $config['log_collector']) {
}
}
/* eHorus tab */
if ($config['ehorus_enabled']) {
$ehorus_tab['text'] = '<a href="index.php?sec=estado&sec2=operation/agentes/ver_agente&tab=ehorus&id_agente='.$id_agente.'" class="ehorus_tab">'
. html_print_image ('images/operation.png', true, array ( 'title' => __('eHorus')))
. '</a>';
// Hidden subtab layer
// $ehorus_tab['sub_menu'] = '<ul class="mn subsubmenu" style="display:none; float:none;">';
// $ehorus_tab['sub_menu'] .= '<li class="nomn tab_godmode" style="text-align: center;">';
// $ehorus_tab['sub_menu'] .= '<a href="javascript:;">'
// . html_print_image ("images/wand_snmp.png", true, array ( "title" => __('SNMP Wizard')))
// . '</a>';
// $ehorus_tab['sub_menu'] .= '</li>';
// $ehorus_tab['sub_menu'] .= '<li class="nomn tab_godmode" style="text-align: center;">';
// $ehorus_tab['sub_menu'] .= '<a href="javascript:;">'
// . html_print_image ("images/wand_interfaces.png", true, array ( "title" => __('SNMP Interfaces wizard')))
// . '</a>';
// $ehorus_tab['sub_menu'] .= '</li>';
// $ehorus_tab['sub_menu'] .= '<li class="nomn tab_godmode" style="text-align: center;">';
// $ehorus_tab['sub_menu'] .= '<a href="javascript:;">'
// . html_print_image ("images/wand_wmi.png", true, array ( "title" => __('WMI Wizard')))
// . '</a>';
// $ehorus_tab['sub_menu'] .= '</li>';
// $ehorus_tab['sub_menu'] .= '</ul>';
$ehorus_tab['active'] = $tab == 'ehorus';
}
$onheader = array('manage' => $managetab,
'main' => $maintab,
@ -947,6 +974,10 @@ if ($agent['url_address'] != '') {
if (isset($log_viewer_tab) && !empty($log_viewer_tab)) {
$onheader['log_viewer'] = $log_viewer_tab;
}
// If the ehorus id exists
if ($config['ehorus_enabled']) {
$onheader['ehorus'] = $ehorus_tab;
}
//Tabs for extensions
foreach ($config['extensions'] as $extension) {
@ -1039,6 +1070,9 @@ switch($tab) {
case "url_address":
$header_description = ' - ' . __('Url address');
break;
case "ehorus":
$header_description = ' - ' . __('eHorus');
break;
}
ui_print_page_header(agents_get_name($id_agente) .
@ -1092,6 +1126,9 @@ switch ($tab) {
$embebed_into_agent_view = true;
enterprise_include ("operation/log/log_viewer.php");
break;
case "ehorus":
require("operation/agentes/ehorus.php");
break;
case "extension":
$found = false;
foreach($config['extensions'] as $extension) {