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setup.php
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setup.php
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<?php
/*
ex: set tabstop=4 shiftwidth=4 autoindent:
+-------------------------------------------------------------------------+
| Copyright (C) 2006-2017 The Cacti Group |
| |
| 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. |
+-------------------------------------------------------------------------+
| Cacti: The Complete RRDTool-based Graphing Solution |
+-------------------------------------------------------------------------+
| This code is designed, written, and maintained by the Cacti Group. See |
| about.php and/or the AUTHORS file for specific developer information. |
+-------------------------------------------------------------------------+
| http://www.cacti.net/ |
+-------------------------------------------------------------------------+
*/
function plugin_thold_install ($upgrade = 0) {
global $config;
if (version_compare($config['cacti_version'], '1.0.0') < 0) {
return false;
}
$plugin = 'thold';
api_plugin_register_hook($plugin, 'page_head', 'thold_page_head', 'setup.php');
api_plugin_register_hook($plugin, 'top_header_tabs', 'thold_show_tab', 'includes/tab.php');
api_plugin_register_hook($plugin, 'top_graph_header_tabs', 'thold_show_tab', 'includes/tab.php');
api_plugin_register_hook($plugin, 'config_insert', 'thold_config_insert', 'includes/settings.php');
api_plugin_register_hook($plugin, 'config_arrays', 'thold_config_arrays', 'includes/settings.php');
api_plugin_register_hook($plugin, 'config_form', 'thold_config_form', 'includes/settings.php');
api_plugin_register_hook($plugin, 'config_settings', 'thold_config_settings', 'includes/settings.php');
api_plugin_register_hook($plugin, 'draw_navigation_text', 'thold_draw_navigation_text', 'includes/settings.php');
api_plugin_register_hook($plugin, 'data_sources_table', 'thold_data_sources_table', 'setup.php');
api_plugin_register_hook($plugin, 'graphs_new_top_links', 'thold_graphs_new', 'setup.php');
api_plugin_register_hook($plugin, 'api_device_save', 'thold_api_device_save', 'setup.php');
api_plugin_register_hook($plugin, 'update_host_status', 'thold_update_host_status', 'includes/polling.php');
api_plugin_register_hook($plugin, 'poller_output', 'thold_poller_output', 'includes/polling.php');
api_plugin_register_hook($plugin, 'device_action_array', 'thold_device_action_array', 'setup.php');
api_plugin_register_hook($plugin, 'device_action_execute', 'thold_device_action_execute', 'setup.php');
api_plugin_register_hook($plugin, 'device_action_prepare', 'thold_device_action_prepare', 'setup.php');
api_plugin_register_hook($plugin, 'host_edit_bottom', 'thold_host_edit_bottom', 'setup.php');
api_plugin_register_hook($plugin, 'user_admin_setup_sql_save', 'thold_user_admin_setup_sql_save', 'setup.php');
api_plugin_register_hook($plugin, 'poller_bottom', 'thold_poller_bottom', 'includes/polling.php');
api_plugin_register_hook($plugin, 'rrd_graph_graph_options', 'thold_rrd_graph_graph_options', 'setup.php');
api_plugin_register_hook($plugin, 'graph_buttons', 'thold_graph_button', 'setup.php');
api_plugin_register_hook($plugin, 'graph_buttons_thumbnails', 'thold_graph_button', 'setup.php');
api_plugin_register_hook($plugin, 'snmpagent_cache_install', 'thold_snmpagent_cache_install', 'setup.php');
/* hooks to add dropdown to allow the assignment of a cluster resource */
api_plugin_register_hook($plugin, 'data_source_action_array', 'thold_data_source_action_array', 'setup.php');
api_plugin_register_hook($plugin, 'data_source_action_prepare', 'thold_data_source_action_prepare', 'setup.php');
api_plugin_register_hook($plugin, 'data_source_action_execute', 'thold_data_source_action_execute', 'setup.php');
api_plugin_register_hook($plugin, 'graphs_action_array', 'thold_graphs_action_array', 'setup.php');
api_plugin_register_hook($plugin, 'graphs_action_prepare', 'thold_graphs_action_prepare', 'setup.php');
api_plugin_register_hook($plugin, 'graphs_action_execute', 'thold_graphs_action_execute', 'setup.php');
api_plugin_register_hook($plugin, 'device_template_edit', 'thold_device_template_edit', 'setup.php');
api_plugin_register_hook($plugin, 'device_template_top', 'thold_device_template_top', 'setup.php');
api_plugin_register_hook($plugin, 'device_edit_pre_bottom', 'thold_device_edit_pre_bottom', 'setup.php');
api_plugin_register_hook($plugin, 'api_device_new', 'thold_api_device_new', 'setup.php');
api_plugin_register_realm($plugin, 'thold.php', __('Plugin -> Configure Thresholds', 'thold'), 1);
api_plugin_register_realm($plugin, 'thold_templates.php', __('Plugin -> Configure Threshold Templates', 'thold'), 1);
api_plugin_register_realm($plugin, 'notify_lists.php', __('Plugin -> Manage Notification Lists', 'thold'), 1);
api_plugin_register_realm($plugin, 'thold_graph.php,graph_thold.php,thold_view_failures.php,thold_view_normal.php,thold_view_recover.php,thold_view_recent.php,thold_view_host.php', __('Plugin -> View Thresholds', 'thold'), 1);
include_once($config['base_path'] . '/plugins/thold/includes/database.php');
if ($upgrade) {
thold_upgrade_database ();
if (api_plugin_is_enabled ($plugin)) {
api_plugin_enable_hooks ($plugin);
}
} else {
thold_setup_database();
thold_snmpagent_cache_install();
}
}
function plugin_thold_uninstall () {
// Do any extra Uninstall stuff here
thold_snmpagent_cache_uninstall();
// Remove items from the settings table
db_execute('DELETE FROM settings WHERE name LIKE "%thold%"');
}
function plugin_thold_check_config () {
// Here we will check to ensure everything is configured
plugin_thold_upgrade ();
return true;
}
function plugin_thold_upgrade () {
// Here we will upgrade to the newest version
global $config;
// Let's only run this check if we are on a page that actually needs the data
$files = array('thold.php', 'thold_graph.php', 'thold_templates.php', 'poller.php');
if (!in_array(get_current_page(), $files)) {
return false;
}
$current = plugin_thold_version();
$current = $current['version'];
$old = db_fetch_cell('SELECT version FROM plugin_config WHERE directory="thold"');
if ($current != $old) {
plugin_thold_install (1);
}
return true;
}
function plugin_thold_version () {
global $config;
$info = parse_ini_file($config['base_path'] . '/plugins/thold/INFO', true);
return $info['info'];
}
function thold_check_dependencies() {
return true;
}
function plugin_thold_check_strict () {
$mode = db_fetch_cell("select @@global.sql_mode", false);
if (stristr($mode, 'strict') !== FALSE) {
return false;
}
return true;
}
function thold_graph_button($data) {
global $config;
$local_graph_id = $data[1]['local_graph_id'];
$rra_id = $data[1]['rra'];
if (isset_request_var('view_type') && !isempty_request_var('view_type')) {
$view_type = get_request_var('view_type');
} else {
set_request_var('view_type', '');
$view_type = read_config_option('dataquery_type');
}
if (isset_request_var('graph_start') && !isempty_request_var('graph_start')) {
$start = get_request_var('graph_start');
} else {
set_request_var('graph_start', '');
$start = time() - 3600;
}
if (isset_request_var('graph_end') && !isempty_request_var('graph_end')) {
$end = get_request_var('graph_end');
} else {
set_request_var('graph_end', '');
$end = time();
}
if (isset_request_var('thold_vrule') || isset($_SESSION['sess_config_array']['thold_draw_vrules'])) {
if (isset_request_var('thold_vrule')) {
if (get_nfilter_request_var('thold_vrule') == 'on') {
$vrules = 'off';
}else{
$vrules = 'on';
}
$_SESSION['sess_config_array']['thold_draw_vrules'] = $vrules;
}else{
$vrules = $_SESSION['sess_config_array']['thold_draw_vrules'];
}
}else{
$vrules = 'off';
$_SESSION['sess_config_array']['thold_draw_vrules'] = $vrules;
}
$url = $_SERVER['REQUEST_URI'];
$url = str_replace('&thold_vrule=on', '', $url);
$url = str_replace('&thold_vrule=off', '', $url);
if (!substr_count($url, '?')) {
$separator = '?';
}else{
$separator = '&';
}
if (api_user_realm_auth('thold_graph.php')) {
print '<a class="iconLink" href="' . $url . $separator . 'thold_vrule=' . $vrules . '"><img src="' . $config['url_path'] . 'plugins/thold/images/reddot.png" alt="" title="' . __esc('Toggle Threshold VRULES %s', ($vrules == 'on' ? __('Off') : __('On')), 'thold') . '"></a><br>';
}
// Add Threshold Creation button
if (api_user_realm_auth('thold.php')) {
if (isset_request_var('tree_id')) {
get_filter_request_var('tree_id');
}
if (isset_request_var('leaf_id')) {
get_filter_request_var('leaf_id');
}
print '<a class="iconLink" href="' . htmlspecialchars($config['url_path'] . 'plugins/thold/thold.php?action=add' . '&usetemplate=1&local_graph_id=' . $local_graph_id) . '"><img src="' . $config['url_path'] . 'plugins/thold/images/edit_object.png" alt="" title="' . __esc('Create Threshold', 'thold') . '"></a><br>';
}
}
function thold_multiexplode ($delimiters, $string) {
$ready = str_replace($delimiters, $delimiters[0], $string);
return @explode($delimiters[0], $ready);
}
function thold_rrd_graph_graph_options ($g) {
global $config;
/* handle thold replacement variables */
$needles = array();
$replacements = array();
/* map the data_template_rrd_id's to the datasource names */
$defs = explode("\\\n", $g['graph_defs'], -1);
if (is_array($defs)) {
foreach ($defs as $def) {
if (!substr_count($def, 'CDEF') && !substr_count($def, 'VDEF')) {
$ddef = thold_multiexplode(array('"', "'"), $def);
$kdef = explode(':', $def);
$dsname = $kdef[2];
$temp1 = str_replace('.rrd', '', basename($ddef[1]));
if (substr_count(basename($ddef[1]), '_') == 0) {
$local_data_id = $temp1;
}else{
$temp2 = explode('_', $temp1);
$local_data_id = $temp2[sizeof($temp2)-1];
}
$dsname = trim($dsname, "'\" ");
$data_template_rrd[$dsname] = $local_data_id;
// Map the dsnames to def id's for percentile
$ndef = explode('=', $kdef[1]);
$data_defs[$dsname] = $ndef[0];
}
}
}
/* look for any variables to replace */
$txt_items = explode("\\\n", $g['txt_graph_items']);
foreach ($txt_items as $item) {
if (substr_count($item, '|thold')) {
preg_match("/\|thold\\\:(hi|low)\\\:(.+)\|/", $item, $matches);
if (count($matches) == 3) {
$needles[] = $matches[0];
$data_source = explode('|', $matches[2]);
/* look up the data_id from the data source name and data_template_rrd */
$data_id = db_fetch_cell("SELECT id
FROM data_template_rrd
WHERE local_data_id='" . $data_template_rrd[$data_source[0]] . "'
AND data_source_name='" . $data_source[0] . "'");
$thold_type = db_fetch_cell("SELECT thold_type
FROM thold_data
WHERE thold_enabled='on'
AND data_id='" . $data_id . "'");
/* fetch the value from thold */
if ($thold_type == '') {
$value = '';
}elseif ($thold_type == 0 || $thold_type == 1) { // Hi/Low & Baseline
$value = db_fetch_cell('SELECT thold_' . $matches[1] . " FROM thold_data WHERE data_id='" . $data_id . "'");
}elseif ($thold_type == 1) { // Time Based
$value = db_fetch_cell('SELECT time_' . $matches[1] . " FROM thold_data WHERE data_id='" . $data_id . "'");
}
//cacti_log('H/L:' . $matches[1] . ', Data ID:' . $data_id . ', Data Source:' . $data_source[0] . ', Remainder:' . $matches[2] . ', Value:' . $value, false);
if ($value == '' || !is_numeric($value)) {
$replacements['|thold\:' . $matches[1] . '\:' . $data_source[0] . '|'] = 'strip';
} else {
$replacements['|thold\:' . $matches[1] . '\:' . $data_source[0] . '|'] = $value;
}
}
preg_match("/\|thold\\\:(warning_hi|warning_low)\\\:(.+)\|/", $item, $matches);
if (count($matches) == 3) {
$needles[] = $matches[0];
$data_source = explode('|', $matches[2]);
/* look up the data_id from the data source name and data_template_rrd_id */
$data_id = db_fetch_cell("SELECT id
FROM data_template_rrd
WHERE local_data_id='" . $data_template_rrd[$data_source[0]] . "'
AND data_source_name='" . $data_source[0] . "'");
$thold_type = db_fetch_cell("SELECT thold_type
FROM thold_data
WHERE thold_enabled='on'
AND data_template_rrd_id='" . $data_id . "'");
/* fetch the value from thold */
if ($thold_type == '') {
$value = '';
}elseif ($thold_type == 0 || $thold_type == 1) { // Hi/Low & Baseline
$value = db_fetch_cell('SELECT thold_' . $matches[1] . " FROM thold_data WHERE data_template_rrd_id='" . $data_id . "'");
}elseif ($thold_type == 1) { // Time Based
$value = db_fetch_cell('SELECT time_' . $matches[1] . " FROM thold_data WHERE data_template_rrd_id='" . $data_id . "'");
}
//cacti_log('H/L:' . $matches[1] . ', Data ID:' . $data_id . ', Data Source:' . $data_source[0] . ', Remainder:' . $matches[2] . ', Value:' . $value, false);
if ($value == '' || !is_numeric($value)) {
$replacements['|thold\:' . $matches[1] . '\:' . $data_source[0] . '|'] = 'strip';
} else {
$replacements['|thold\:' . $matches[1] . '\:' . $data_source[0] . '|'] = $value;
}
}
}
}
// do we have any needles to replace?
$i = 0;
$unsets = array();
if (is_array($replacements)) {
foreach($txt_items as $item) {
foreach($replacements as $key => $replace) {
//cacti_log('Key:' . $key . ', Replace:' . $replace, false);
if (substr_count($item, $key)) {
if ($replace == 'strip') {
$unsets[] = $i;
}else{
$txt_items[$i] = str_replace($key, $replace, $item);
}
}
}
$i++;
}
if (sizeof($unsets)) {
foreach($unsets as $i) {
unset($txt_items[$i]);
}
}
$g['txt_graph_items'] = implode("\\\n", $txt_items);
}
$id = $g['graph_id'];
//print "<pre>"; print_r($g);print "</pre>";
if (isset($_SESSION['sess_config_array']['thold_draw_vrules']) && $_SESSION['sess_config_array']['thold_draw_vrules'] == 'on') {
$end = $g['end'];
if ($end < 0)
$end = time() + $end;
$end++;
$start = $g['start'];
if ($start < 0)
$start = $end + $start;
$start--;
if ($id) {
$rows = db_fetch_assoc_prepared('SELECT time, status
FROM plugin_thold_log
WHERE local_graph_id = ?
AND type = 0
AND time > ?
AND time < ?', array($id, $start, $end));
if (sizeof($rows)) {
foreach ($rows as $row) {
switch($row['status']) {
case '3':
$color = '#CC6600';
break;
case '4':
$color = '#FF0000';
break;
case '5':
$color = '#00FF00';
break;
}
$g['graph_defs'] .= 'VRULE:' . $row['time'] . $color . ' \\' . "\n";
}
}
}
}
$tholds_w_hrule = db_fetch_assoc_prepared('SELECT *
FROM thold_data
WHERE thold_enabled = 1
AND data_type IN (0, 1, 2)
AND (thold_hrule_alert > 0 || thold_hrule_warning > 0)
&& local_graph_id = ?',
array($id));
$thold_id = 0;
$txt_graph_items = '';
if (sizeof($tholds_w_hrule)) {
foreach($tholds_w_hrule as $t) {
switch($t['data_type']) {
case '0': // Exact value
case '1': // CDEF
if ($t['thold_hrule_alert'] > 0) {
$color = db_fetch_cell_prepared('SELECT hex
FROM colors
WHERE id = ?',
array($t['thold_hrule_alert']));
switch($t['thold_type']) {
case '0': // Hi / Low
if ($t['thold_hi'] != '') {
$txt_graph_items .= 'LINE1:' . $t['thold_hi'] . '#' . $color . ':\'' . rrdtool_escape_string('Alert Hi for ' . $t['name'] . ' (' . number_format_i18n($t['thold_hi']) . ')') . '\' \\' . "\n";
}
if ($t['thold_low'] != '') {
$txt_graph_items .= 'LINE1:' . $t['thold_low'] . '#' . $color . ':\'' . rrdtool_escape_string('Alert Low for ' . $t['name'] . ' (' . number_format_i18n($t['thold_low']) . ')') . '\' \\' . "\n";
}
break;
case '2': // Time Based
if ($t['time_hi'] != '') {
$txt_graph_items .= 'LINE1:' . $t['time_hi'] . '#' . $color . ':\'' . rrdtool_escape_string('Alert Hi for ' . $t['name'] . ' (' . number_format_i18n($t['time_hi']) . ')') . '\' \\' . "\n";
}
if ($t['time_low'] != '') {
$txt_graph_items .= 'LINE1:' . $t['time_low'] . '#' . $color . ':\'' . rrdtool_escape_string('Alert Low for ' . $t['name'] . ' (' . number_format_i18n($t['time_low']) . ')') . '\' \\' . "\n";
}
break;
}
}
if ($t['thold_hrule_warning'] > 0) {
$color = db_fetch_cell_prepared('SELECT hex
FROM colors
WHERE id = ?',
array($t['thold_hrule_warning']));
switch($t['thold_type']) {
case '0': // Hi / Low
if ($t['thold_warning_hi'] != '') {
$txt_graph_items .= 'LINE1:' . $t['thold_warning_hi'] . '#' . $color . ':\'' . rrdtool_escape_string('Warning Hi for ' . $t['name'] . ' (' . number_format_i18n($t['thold_warning_hi']) . ')') . '\' \\' . "\n";
}
if ($t['thold_warning_low'] != '') {
$txt_graph_items .= 'LINE1:' . $t['thold_warning_low'] . '#' . $color . ':\'' . rrdtool_escape_string('Warning Low for ' . $t['name'] . ' (' . number_format_i18n($t['thold_warning_low']) . ')') . '\' \\' . "\n";
}
break;
case '2': // Time Based
if ($t['time_warning_hi'] != '') {
$txt_graph_items .= 'LINE1:' . $t['time_warning_hi'] . '#' . $color . ':\'' . rrdtool_escape_string('Warning Hi for ' . $t['name'] . ' (' . number_format_i18n($t['time_warning_hi']) . ')') . '\' \\' . "\n";
}
if ($t['time_warning_low'] != '') {
$txt_graph_items .= 'LINE1:' . $t['time_warning_low'] . '#' . $color . ':\'' . rrdtool_escape_string('Warning Low for ' . $t['name'] . ' (' . number_format_i18n($t['time_warning_low']) . ')') . '\' \\' . "\n";
}
break;
}
}
break;
case '2': // Percentage
if (isset($data_defs[$t['percent_ds']])) {
if ($t['thold_hrule_alert'] > 0) {
$color = db_fetch_cell_prepared('SELECT hex
FROM colors
WHERE id = ?',
array($t['thold_hrule_alert']));
switch($t['thold_type']) {
case '0': // Hi / Low
if ($t['thold_hi'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'ahi=' . $data_defs[$t['percent_ds']] . ',' . $t['thold_hi'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'ahi#' . $color . ':\'' . rrdtool_escape_string('Alert Hi for ' . $t['name'] . ' (' . number_format_i18n($t['thold_hi'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
if ($t['thold_low'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'alow=' . $data_defs[$t['percent_ds']] . ',' . $t['thold_low'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'alow#' . $color . ':\'' . rrdtool_escape_string('Alert Low for ' . $t['name'] . ' (' . number_format_i18n($t['thold_low'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
break;
case '2': // Time Based
if ($t['time_hi'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'ahi=' . $data_defs[$t['percent_ds']] . ',' . $t['time_hi'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'ahi#' . $color . ':\'' . rrdtool_escape_string('Alert Hi for ' . $t['name'] . ' (' . number_format_i18n($t['time_hi'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
if ($t['time_low'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'alow=' . $data_defs[$t['percent_ds']] . ',' . $t['time_low'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'alow#' . $color . ':\'' . rrdtool_escape_string('Alert Low for ' . $t['name'] . ' (' . number_format_i18n($t['time_low'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
break;
}
}
if ($t['thold_hrule_warning'] > 0) {
$color = db_fetch_cell_prepared('SELECT hex
FROM colors
WHERE id = ?',
array($t['thold_hrule_warning']));
switch($t['thold_type']) {
case '0': // Hi / Low
if ($t['thold_warning_hi'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'whi=' . $data_defs[$t['percent_ds']] . ',' . $t['thold_warning_hi'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'whi#' . $color . ':\'' . rrdtool_escape_string('Warning Hi for ' . $t['name'] . ' (' . number_format_i18n($t['thold_warning_hi'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
if ($t['thold_warning_low'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'wlow=' . $data_defs[$t['percent_ds']] . ',' . $t['thold_warning_low'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'wlow#' . $color . ':\'' . rrdtool_escape_string('Warning Low for ' . $t['name'] . ' (' . number_format_i18n($t['thold_warning_low'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
break;
case '2': // Time Based
if ($t['time_warning_hi'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'whi=' . $data_defs[$t['percent_ds']] . ',' . $t['time_warning_hi'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'whi#' . $color . ':\'' . rrdtool_escape_string('Warning Hi for ' . $t['name'] . ' (' . number_format_i18n($t['time_warning_hi'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
if ($t['time_warning_low'] != '') {
$g['graph_defs'] .= 'CDEF:th' . $thold_id . 'wlow=' . $data_defs[$t['percent_ds']] . ',' . $t['time_warning_low'] . ',100,/,* \\' . "\n";
$txt_graph_items .= 'LINE1:th' . $thold_id . 'wlow#' . $color . ':\'' . rrdtool_escape_string('Warning Low for ' . $t['name'] . ' (' . number_format_i18n($t['time_warning_low'])) . ' %)' . '\' \\' . "\n";
$thold_id++;
}
break;
}
}
}
}
}
}
if ($txt_graph_items) {
$g['txt_graph_items'] .= ' \\' . "\n" . 'COMMENT:\' ' . "\\n" . '\' \\' . "\n" . 'COMMENT:\'<u><b>' . __('Threshold Alert/Warning Values', 'thold') . '</b></u>' . "\\n" . '\' \\' . "\n" . $txt_graph_items;
}
return $g;
}
function thold_device_action_execute($action) {
global $config;
if ($action != 'thold') {
return $action;
}
include_once($config['base_path'] . '/plugins/thold/thold_functions.php');
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
for ($i=0; ($i < count($selected_items)); $i++) {
autocreate($selected_items[$i]);
}
}
return $action;
}
function thold_api_device_new($save) {
global $config;
include_once($config['base_path'] . '/plugins/thold/thold_functions.php');
if (read_config_option('thold_autocreate') == 'on') {
if (!empty($save['id'])) {
autocreate($save['id']);
}
}
return $save;
}
function thold_device_action_prepare($save) {
global $host_list;
if ($save['drp_action'] != 'thold') {
return $save;
}
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to apply all appropriate Thresholds to these Device(s).', 'thold') . "</p>
<ul>" . $save['host_list'] . "</ul>
</td>
</tr>";
}
function thold_device_action_array($device_action_array) {
$device_action_array['thold'] = 'Apply Thresholds';
return $device_action_array;
}
function thold_api_device_save($save) {
global $config;
$result = db_fetch_assoc('SELECT disabled FROM host WHERE id = ' . $save['id']);
if (!isset($result[0]['disabled'])) {
return $save;
}
include_once($config['base_path'] . '/plugins/thold/thold_functions.php');
if ($save['disabled'] != $result[0]['disabled']) {
if ($save['disabled'] == '') {
$sql = 'UPDATE thold_data SET thold_enabled = "on" WHERE host_id=' . $save['id'];
plugin_thold_log_changes($save['id'], 'enabled_host');
} else {
$sql = 'UPDATE thold_data SET thold_enabled = "off" WHERE host_id=' . $save['id'];
plugin_thold_log_changes($save['id'], 'disabled_host');
}
$result = db_execute($sql);
}
if (isset_request_var('thold_send_email')) {
$save['thold_send_email'] = form_input_validate(get_nfilter_request_var('thold_send_email'), 'thold_send_email', '', true, 3);
} else {
$save['thold_send_email'] = form_input_validate('', 'thold_send_email', '', true, 3);
}
if (isset_request_var('thold_host_email')) {
$save['thold_host_email'] = form_input_validate(get_nfilter_request_var('thold_host_email'), 'thold_host_email', '', true, 3);
} else {
$save['thold_host_email'] = form_input_validate('', 'thold_host_email', '', true, 3);
}
return $save;
}
function thold_data_sources_table($ds) {
global $config;
if (!isset($ds['data_source'])) {
$exists = db_fetch_cell_prepared('SELECT id FROM thold_data WHERE local_data_id = ?', array($ds['local_data_id']));
if ($exists) {
$ds['data_template_name'] = "<a title='" . __esc('Create Threshold from Data Source', 'thold') . "' class='hyperLink' href='" . htmlspecialchars('plugins/thold/thold.php?action=edit&id=' . $exists) . "'>" . ((empty($ds['data_template_name'])) ? '<em>' . __('None', 'thold'). '</em>' : htmlspecialchars($ds['data_template_name'], ENT_QUOTES)) . '</a>';
}else{
$data_template_id = db_fetch_cell_prepared('SELECT data_template_id FROM data_local WHERE id = ?', array($ds['local_data_id']));
$ds['data_template_name'] = "<a title='" . __esc('Create Threshold from Data Source', 'thold') . "' class='hyperLink' href='" . htmlspecialchars('plugins/thold/thold.php?action=edit&local_data_id=' . $ds['local_data_id'] . '&host_id=' . $ds['host_id'] . '&data_template_id=' . $data_template_id . '&data_template_rrd_id=&local_graph_id=&thold_template_id=0') . "'>" . ((empty($ds['data_template_name'])) ? '<em>' . __('None', 'thold') . '</em>' : htmlspecialchars($ds['data_template_name'], ENT_QUOTES)) . '</a>';
}
} else {
$ds['template_name'] = "<a title='" . __esc('Create Threshold from Data Source', 'thold') . "' class='hyperLink' href='" . htmlspecialchars('plugins/thold/thold.php?local_data_id=' . $ds['data_source']['local_data_id'] . '&host_id=' . $ds['data_source']['host_id'] . '&thold_template_id=0') . "'>" . ((empty($ds['data_source']['data_template_name'])) ? '<em>' . __('None', 'thold') . '</em>' : htmlspecialchars($ds['data_source']['data_template_name'], ENT_QUOTES)) . '</a>';
}
return $ds;
}
function thold_graphs_new() {
global $config;
print '<span class="linkMarker">*</span><a class="autocreate hyperLink" href="' . htmlspecialchars($config['url_path'] . 'plugins/thold/thold.php?action=autocreate&host_id=' . get_filter_request_var('host_id')) . '">' . __('Auto-create Thresholds', 'thold'). '</a><br>';
}
function thold_user_admin_setup_sql_save($save) {
global $database_default, $database_type, $database_port, $database_password, $database_username, $database_hostname, $config;
if (is_error_message()) {
return $save;
}
if (isset_request_var('email')) {
$email = form_input_validate(get_nfilter_request_var('email_address'), 'email_address', '', true, 3);
if ($save['id'] == 0) {
$save['id'] = sql_save($save, 'user_auth');
}
$cid = db_fetch_cell("SELECT id FROM plugin_thold_contacts WHERE type = 'email' AND user_id = " . $save['id'], false);
if ($cid) {
db_execute("REPLACE INTO plugin_thold_contacts (id, user_id, type, data) VALUES ($cid, " . $save['id'] . ", 'email', '$email')");
}else{
db_execute("REPLACE INTO plugin_thold_contacts (user_id, type, data) VALUES (" . $save['id'] . ", 'email', '$email')");
}
}
return $save;
}
function thold_data_source_action_execute($action) {
global $config, $form_array;
include_once($config['base_path'] . '/plugins/thold/thold_functions.php');
if ($action == 'plugin_thold_create') {
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
$message = '';
get_filter_request_var('thold_template_id');
$template = db_fetch_row_prepared('SELECT * FROM thold_template WHERE id = ?', array(get_request_var('thold_template_id')));
for ($i=0;($i<count($selected_items));$i++) {
$local_data_id = $selected_items[$i];
$data_source = db_fetch_row('SELECT * FROM data_local WHERE id=' . $local_data_id);
$data_template_id = $data_source['data_template_id'];
$existing = db_fetch_assoc_prepared('SELECT id
FROM thold_data
WHERE local_data_id = ? AND data_template_rrd_id = ?',
array($local_data_id, $data_template_id));
if (count($existing) == 0 && count($template)) {
$rrdlookup = db_fetch_cell("SELECT id
FROM data_template_rrd
WHERE local_data_id=$local_data_id
ORDER BY id
LIMIT 1");
$grapharr = db_fetch_row("SELECT local_graph_id, graph_template_id
FROM graph_templates_item
WHERE task_item_id=$rrdlookup
AND local_graph_id<>''
LIMIT 1");
$graph = (isset($grapharr['local_graph_id']) ? $grapharr['local_graph_id'] : '');
if ($graph) {
$data_source_name = $template['data_source_name'];
$insert = array();
$name = thold_format_name($template, $graph, $local_data_id, $data_source_name);
$insert['name'] = $name;
$insert['host_id'] = $data_source['host_id'];
$insert['local_data_id'] = $local_data_id;
$insert['local_graph_id'] = $graph;
$insert['data_template_id'] = $data_template_id;
$insert['graph_template_id'] = $grapharr['graph_template_id'];
$insert['thold_enabled'] = $template['thold_enabled'];
/* hi / low */
$insert['thold_hi'] = $template['thold_hi'];
$insert['thold_low'] = $template['thold_low'];
$insert['thold_fail_trigger'] = $template['thold_fail_trigger'];
$insert['thold_warning_hi'] = $template['thold_warning_hi'];
$insert['thold_warning_low'] = $template['thold_warning_low'];
$insert['thold_warning_fail_trigger'] = $template['thold_warning_fail_trigger'];
/* time based */
$insert['time_hi'] = $template['time_hi'];
$insert['time_low'] = $template['time_low'];
$insert['time_fail_trigger'] = $template['time_fail_trigger'];
$insert['time_fail_length'] = $template['time_fail_length'];
$insert['time_warning_hi'] = $template['time_warning_hi'];
$insert['time_warning_low'] = $template['time_warning_low'];
$insert['time_warning_fail_trigger'] = $template['time_warning_fail_trigger'];
$insert['time_warning_fail_length'] = $template['time_warning_fail_length'];
/* baseline */
$insert['bl_ref_time_range'] = $template['bl_ref_time_range'];
$insert['bl_pct_down'] = $template['bl_pct_down'];
$insert['bl_pct_up'] = $template['bl_pct_up'];
$insert['bl_fail_trigger'] = $template['bl_fail_trigger'];
$insert['bl_alert'] = $template['bl_alert'];
/* notification */
$insert['repeat_alert'] = $template['repeat_alert'];
$insert['notify_alert'] = $template['notify_alert'];
$insert['notify_warning'] = $template['notify_warning'];
$insert['notify_extra'] = $template['notify_extra'];
$insert['notify_warning_extra'] = $template['notify_warning_extra'];
/* hrules */
$insert['thold_hrule_alert'] = $template['thold_hrule_alert'];
$insert['thold_hrule_warning'] = $template['thold_hrule_warning'];
/* notes */
$insert['notes'] = $template['notes'];
$insert['cdef'] = $template['cdef'];
$insert['thold_template_id'] = $template['id'];
$insert['template_enabled'] = 'on';
$rrdlist = db_fetch_assoc_prepared('SELECT id, data_input_field_id
FROM data_template_rrd
WHERE local_data_id = ?
AND data_source_name = ?',
array($local_data_id, $data_source_name));
$int = array('id', 'data_template_id', 'data_source_id', 'thold_fail_trigger', 'bl_ref_time_range', 'bl_pct_down', 'bl_pct_up', 'bl_fail_trigger', 'bl_alert', 'repeat_alert', 'cdef');
foreach ($rrdlist as $rrdrow) {
$data_rrd_id = $rrdrow['id'];
$insert['data_template_rrd_id'] = $data_rrd_id;
$existing = db_fetch_assoc_prepared('SELECT id
FROM thold_data
WHERE local_data_id = ?
AND data_template_rrd_id = ?',
array($local_data_id, $data_rrd_id));
if (!sizeof($existing)) {
$insert['id'] = 0;
$id = sql_save($insert, 'thold_data');
if ($id) {
thold_template_update_threshold($id, $insert['thold_template_id']);
$l = db_fetch_assoc_prepared('SELECT name
FROM data_template
WHERE id = ?', array($data_template_id));
$tname = $l[0]['name'];
$name = $data_source_name;
if ($rrdrow['data_input_field_id'] != 0) {
$l = db_fetch_assoc_prepared('SELECT name
FROM data_input_fields
where id = ?',
array($rrdrow['data_input_field_id']));
$name = $l[0]['name'];
}
plugin_thold_log_changes($id, 'created', " $tname [$name]");
$message .= __('Created Threshold for the Graph \'<i>%s</i>\' using the Data Source \'<i>%s</i>\'', $tname, $name, 'thold') . "<br>";
}
}
}
}
}
}
if (strlen($message)) {
$_SESSION['thold_message'] = "<font size=-2>$message</font>";
}else{
$_SESSION['thold_message'] = "<font size=-2>" . __('Threshold(s) Already Exist - No Thresholds Created', 'thold') . "</font>";
}
raise_message('thold_message');
}
}
return $action;
}
function thold_data_source_action_prepare($save) {
global $config;
if ($save['drp_action'] == 'plugin_thold_create') {
/* get the valid thold templates
* remove those hosts that do not have any valid templates
*/
$templates = '';
$found_list = '';
$not_found = '';
if (sizeof($save['ds_array'])) {
foreach($save['ds_array'] as $item) {
$data_template_id = db_fetch_cell_prepared('SELECT data_template_id FROM data_local WHERE id = ?', array($item));
if ($data_template_id != '') {
if (sizeof(db_fetch_assoc_prepared('SELECT id FROM thold_template WHERE data_template_id = ?', array($data_template_id)))) {
$found_list .= '<li>' . get_data_source_title($item) . '</li>';
if (strlen($templates)) {
$templates .= ", $data_template_id";
}else{
$templates = "$data_template_id";
}
}else{
$not_found .= '<li>' . get_data_source_title($item) . '</li>';
}
}else{
$not_found .= '<li>' . get_data_source_title($item) . '</li>';
}
}
}
if (strlen($templates)) {
$sql = 'SELECT id, name FROM thold_template WHERE data_template_id IN (' . $templates . ') ORDER BY name';
}else{
$sql = 'SELECT id, name FROM thold_template ORDER BY name';
}
print "<tr><td colspan='2' class='textArea'>\n";
if (strlen($found_list)) {
if (strlen($not_found)) {
print '<p>' . __('The following Data Sources have no Threshold Templates associated with them', 'thold') . '</p>';
print '<ul>' . $not_found . '</ul>';
}
print '<p>' . __('Are you sure you wish to create Thresholds for these Data Sources?', 'thold') . '</p>
<ul>' . $found_list . "</ul>
</td>
</tr></table><table class='cactiTable'>\n";
$form_array = array(
'general_header' => array(
'friendly_name' => __('Available Threshold Templates', 'thold'),
'method' => 'spacer',
),
'thold_template_id' => array(
'method' => 'drop_sql',
'friendly_name' => __('Select a Threshold Template', 'thold'),
'description' => '',
'none_value' => __('None', 'thold'),
'value' => __('None', 'thold'),
'sql' => $sql
)
);
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
print "</tr></table>\n";
}else{
if (strlen($not_found)) {
print '<p>' . __('There are no Threshold Templates associated with the following Data Sources', 'thold'). '</p>';
print '<ul>' . $not_found . '</ul>';
}
}
}else{
return $save;
}
}
function thold_data_source_action_array($action) {
$action['plugin_thold_create'] = __('Create Threshold from Template', 'thold');
return $action;
}
function thold_graphs_action_execute($action) {
global $config, $form_array;
include_once($config['base_path'] . '/plugins/thold/thold_functions.php');
if ($action == 'plugin_thold_create') {
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
$message = '';
get_filter_request_var('thold_template_id');
$template = db_fetch_row_prepared('SELECT * FROM thold_template WHERE id = ?', array(get_request_var('thold_template_id')));
for ($i=0;($i<count($selected_items));$i++) {
$graph = $selected_items[$i];
$temp = db_fetch_row("SELECT dtr.*
FROM data_template_rrd AS dtr
LEFT JOIN graph_templates_item AS gti
ON gti.task_item_id=dtr.id
LEFT JOIN graph_local AS gl
ON gl.id=gti.local_graph_id
WHERE gl.id=$graph");
$data_template_id = $temp['data_template_id'];
$local_data_id = $temp['local_data_id'];
$data_source = db_fetch_row('SELECT * FROM data_local WHERE id=' . $local_data_id);
$data_template_id = $data_source['data_template_id'];
$existing = db_fetch_assoc('SELECT id FROM thold_data WHERE local_data_id=' . $local_data_id . ' AND data_template_rrd_id=' . $data_template_id);
if (count($existing) == 0 && count($template)) {
if ($graph) {
$rrdlookup = db_fetch_cell("SELECT id
FROM data_template_rrd
WHERE local_data_id=$local_data_id
ORDER BY id
LIMIT 1");
$grapharr = db_fetch_row("SELECT graph_template_id
FROM graph_templates_item
WHERE task_item_id=$rrdlookup
AND local_graph_id=$graph");
$data_source_name = $template['data_source_name'];
$insert = array();
$name = thold_format_name($template, $graph, $local_data_id, $data_source_name);
$insert['name'] = $name;
$insert['host_id'] = $data_source['host_id'];