<?php

// Pandora FMS- http://pandorafms.com
// ==================================================
// Copyright (c) 2005-2017 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 Lesser General Public License
// as published by the Free Software Foundation; 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.
require_once $config['homedir'].'/include/functions_config.php';
require_once $config['homedir'].'/include/functions_snmp_browser.php';
require_once $config['homedir'].'/include/functions_network_components.php';

global $config;

if (is_ajax()) {
    ob_clean();
    $action = (string) get_parameter('action', '');
    $target_ip = (string) get_parameter('target_ip', '');
    $community = (string) get_parameter('community', '');
    $snmp_version = (string) get_parameter('snmp_browser_version', '');
    $snmp3_auth_user = io_safe_output(get_parameter('snmp3_browser_auth_user'));
    $snmp3_security_level = get_parameter('snmp3_browser_security_level');
    $snmp3_auth_method = get_parameter('snmp3_browser_auth_method');
    $snmp3_auth_pass = io_safe_output(get_parameter('snmp3_browser_auth_pass'));
    $snmp3_privacy_method = get_parameter('snmp3_browser_privacy_method');
    $snmp3_privacy_pass = io_safe_output(get_parameter('snmp3_browser_privacy_pass'));

    $targets_oids = get_parameter('oids', '');

    $custom_action = get_parameter('custom_action', '');
    if ($custom_action != '') {
        $custom_action = urldecode(base64_decode($custom_action));
    }

    if ($action == 'create_modules_snmp') {
        $fail_modules = [];
        foreach ($targets_oids as $key => $target_oid) {
            $oid = snmp_browser_get_oid(
                $target_ip,
                $community,
                htmlspecialchars_decode($target_oid),
                $snmp_version,
                $snmp3_auth_user,
                $snmp3_security_level,
                $snmp3_auth_method,
                $snmp3_auth_pass,
                $snmp3_privacy_method,
                $snmp3_privacy_pass
            );


            $name_check = db_get_value(
                'name',
                'tnetwork_component',
                'name',
                $oid['oid']
            );

            if (empty($oid['description'])) {
                $description = '';
            } else {
                $description = io_safe_input($oid['description']);
            }

            if (!$name_check) {
                $id = network_components_create_network_component(
                    $oid['oid'],
                    17,
                    1,
                    [
                        'description'           => $description,
                        'module_interval'       => 300,
                        'max'                   => 0,
                        'min'                   => 0,
                        'tcp_send'              => $snmp_version,
                        'tcp_rcv'               => '',
                        'tcp_port'              => 0,
                        'snmp_oid'              => $oid['numeric_oid'],
                        'snmp_community'        => $community,
                        'id_module_group'       => 3,
                        'id_modulo'             => 2,
                        'id_plugin'             => 0,
                        'plugin_user'           => '',
                        'plugin_pass'           => '',
                        'plugin_parameter'      => '',
                        'macros'                => '',
                        'max_timeout'           => 0,
                        'max_retries'           => 0,
                        'history_data'          => '',
                        'dynamic_interval'      => 0,
                        'dynamic_max'           => 0,
                        'dynamic_min'           => 0,
                        'dynamic_two_tailed'    => 0,
                        'min_warning'           => 0,
                        'max_warning'           => 0,
                        'str_warning'           => '',
                        'min_critical'          => 0,
                        'max_critical'          => 0,
                        'str_critical'          => '',
                        'min_ff_event'          => 0,
                        'custom_string_1'       => '',
                        'custom_string_2'       => '',
                        'custom_string_3'       => '',
                        'post_process'          => 0,
                        'unit'                  => '',
                        'wizard_level'          => 'nowizard',
                        'macros'                => '',
                        'critical_instructions' => '',
                        'warning_instructions'  => '',
                        'unknown_instructions'  => '',
                        'critical_inverse'      => 0,
                        'warning_inverse'       => 0,
                        'id_category'           => 0,
                        'tags'                  => '',
                        'disabled_types_event'  => '{"going_unknown":1}',
                        'min_ff_event_normal'   => 0,
                        'min_ff_event_warning'  => 0,
                        'min_ff_event_critical' => 0,
                        'ff_type'               => 0,
                        'each_ff'               => 0,
                    ]
                );
            }

            if (empty($id)) {
                array_push($fail_modules, $name_check);
            }
        }
    }

    echo json_encode($fail_modules);
    return;
}