代码拉取完成，页面将自动刷新
<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2025 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/ |
+-------------------------------------------------------------------------+
*/
require('./include/auth.php');
require_once(CACTI_PATH_LIBRARY . '/api_automation.php');
require_once(CACTI_PATH_LIBRARY . '/api_data_source.php');
require_once(CACTI_PATH_LIBRARY . '/api_device.php');
require_once(CACTI_PATH_LIBRARY . '/api_graph.php');
require_once(CACTI_PATH_LIBRARY . '/api_tree.php');
require_once(CACTI_PATH_LIBRARY . '/data_query.php');
require_once(CACTI_PATH_LIBRARY . '/html_tree.php');
require_once(CACTI_PATH_LIBRARY . '/ping.php');
require_once(CACTI_PATH_LIBRARY . '/poller.php');
require_once(CACTI_PATH_LIBRARY . '/reports.php');
require_once(CACTI_PATH_LIBRARY . '/snmp.php');
require_once(CACTI_PATH_LIBRARY . '/template.php');
require_once(CACTI_PATH_LIBRARY . '/utility.php');
$actions = [
1 => __('Delete'),
2 => __('Enable'),
3 => __('Disable'),
4 => __('Change Device Settings'),
5 => __('Clear Statistics'),
6 => __('Apply Automation Rules'),
7 => __('Sync to Device Template')
];
$reports = db_fetch_cell_prepared('SELECT COUNT(*)
FROM reports
WHERE user_id = ?
ORDER BY name',
[$_SESSION[SESS_USER_ID]]
);
if ($reports > 0) {
$actions += [
8 => __('Place Device on Report')
];
}
$actions = api_plugin_hook_function('device_action_array', $actions);
/* set default action */
set_default_action();
api_plugin_hook('device_top');
switch (get_request_var('action')) {
case 'export':
host_export();
break;
case 'save':
form_save();
break;
case 'reindex':
host_reindex();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'actions':
form_actions();
break;
case 'gt_add':
get_filter_request_var('host_id');
host_add_gt();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'gt_remove':
get_filter_request_var('host_id');
host_remove_gt();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'query_add':
get_filter_request_var('host_id');
host_add_query();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'query_remove':
get_filter_request_var('host_id');
host_remove_query();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'query_change':
get_filter_request_var('host_id');
host_change_query();
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'query_reload':
get_filter_request_var('host_id');
host_reload_query();
raise_message('query_reloaded', __('Data Query Re-indexed.'), MESSAGE_LEVEL_INFO);
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'query_verbose':
get_filter_request_var('host_id');
host_reload_query();
raise_message('query_reloaded', __('Device Data Query Re-indexed. Verbose output displayed.'), MESSAGE_LEVEL_INFO);
header('Location: host.php?action=edit&id=' . get_request_var('host_id') . '&display_dq_details=true');
break;
case 'edit':
top_header();
host_edit();
bottom_footer();
break;
case 'ping_host':
$host_id = get_filter_request_var('id');
api_device_ping_device($host_id);
break;
case 'enable_debug':
enable_device_debug(get_filter_request_var('host_id'));
raise_message('enable_debug', __('Device Debugging Enabled for Device.'), MESSAGE_LEVEL_INFO);
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'disable_debug':
disable_device_debug(get_filter_request_var('host_id'));
raise_message('disable_debug', __('Device Debugging Disabled for Device.'), MESSAGE_LEVEL_INFO);
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'repopulate':
if (get_filter_request_var('host_id') > 0) {
push_out_host(get_request_var('host_id'));
raise_message('repopulate_message', __('Poller Cache for Device Refreshed.'), MESSAGE_LEVEL_INFO);
} else {
raise_message('repopulate_error', __('ERROR: Invalid Device ID.'), MESSAGE_LEVEL_ERROR);
}
header('Location: host.php?action=edit&id=' . get_request_var('host_id'));
break;
case 'ajax_locations':
get_site_locations();
break;
default:
top_header();
host();
bottom_footer();
break;
}
function host_reindex() {
$start = microtime(true);
shell_exec(read_config_option('path_php_binary') . ' -q ' . CACTI_PATH_CLI . '/poller_reindex_hosts.php --qid=all --id=' . get_filter_request_var('host_id'));
$end = microtime(true);
$total_time = $end - $start;
$items = db_fetch_cell_prepared('SELECT COUNT(*)
FROM host_snmp_cache
WHERE host_id = ?',
[get_filter_request_var('host_id')]
);
raise_message('host_reindex', __('Device Reindex Completed in %0.2f seconds. There were %d items updated.', $total_time, $items), MESSAGE_LEVEL_INFO);
}
function add_tree_names_to_actions_array() {
global $actions;
/* add a list of tree names to the actions dropdown */
$trees = db_fetch_assoc('SELECT id, name FROM graph_tree ORDER BY name');
if (cacti_sizeof($trees)) {
foreach ($trees as $tree) {
$actions['tr_' . $tree['id']] = __esc('Place on a Tree (%s)', $tree['name']);
}
}
}
function get_site_locations() {
$return = [];
$term = get_nfilter_request_var('term');
$host_id = $_SESSION['cur_device_id'];
$sql_params = ["%$term%"];
$sql_where = '';
if (read_config_option('site_location_filter') && $_SESSION['cur_device_id']) {
$site_id = db_fetch_cell_prepared('SELECT site_id
FROM host
WHERE id = ?',
[$host_id]);
$sql_params[] = $site_id;
$sql_where = 'AND site_id = ?';
}
$locations = db_fetch_assoc_prepared("SELECT DISTINCT location
FROM host
WHERE location LIKE ?
AND location != ''
AND location IS NOT NULL
$sql_where
ORDER BY location",
$sql_params);
if (cacti_sizeof($locations)) {
foreach ($locations as $l) {
$return[] = ['label' => $l['location'], 'value' => $l['location'], 'id' => $l['location']];
}
}
if (!cacti_sizeof($return)) {
$return[] = ['label' => __('None'), 'value' => '', 'id' => __('None')];
}
print json_encode($return);
}
function form_save() {
if (isset_request_var('save_component_host')) {
if (get_nfilter_request_var('snmp_version') == 3 && (get_nfilter_request_var('snmp_password') != get_nfilter_request_var('snmp_password_confirm'))) {
raise_message(14);
} elseif (get_nfilter_request_var('snmp_version') == 3 && (get_nfilter_request_var('snmp_priv_passphrase') != get_nfilter_request_var('snmp_priv_passphrase_confirm'))) {
raise_message(13);
} else {
get_filter_request_var('id');
get_filter_request_var('host_template_id');
$host_id = api_device_save(
get_nfilter_request_var('id'),
get_nfilter_request_var('host_template_id'),
get_nfilter_request_var('description'),
trim(get_nfilter_request_var('hostname')),
get_nfilter_request_var('snmp_community'),
get_nfilter_request_var('snmp_version'),
get_nfilter_request_var('snmp_username'),
get_nfilter_request_var('snmp_password'),
get_nfilter_request_var('snmp_port'),
get_nfilter_request_var('snmp_timeout'),
(isset_request_var('disabled') ? get_nfilter_request_var('disabled') : ''),
get_nfilter_request_var('availability_method'),
get_nfilter_request_var('ping_method'),
get_nfilter_request_var('ping_port'),
get_nfilter_request_var('ping_timeout'),
get_nfilter_request_var('ping_retries'),
get_nfilter_request_var('notes'),
get_nfilter_request_var('snmp_auth_protocol'),
get_nfilter_request_var('snmp_priv_passphrase'),
get_nfilter_request_var('snmp_priv_protocol'),
get_nfilter_request_var('snmp_context'),
get_nfilter_request_var('snmp_engine_id'),
get_nfilter_request_var('max_oids'),
get_nfilter_request_var('device_threads'),
get_nfilter_request_var('poller_id'),
get_nfilter_request_var('site_id'),
get_nfilter_request_var('external_id'),
get_nfilter_request_var('location'),
get_nfilter_request_var('bulk_walk_size'),
get_nfilter_request_var('snmp_options'),
get_nfilter_request_var('snmp_retries')
);
if ($host_id !== false) {
api_plugin_hook_function('host_save', ['host_id' => $host_id]);
}
}
header('Location: host.php?action=edit&id=' . (empty($host_id) ? get_nfilter_request_var('id') : $host_id));
}
}
function form_actions() {
global $actions, $device_change_fields, $fields_host_edit;
global $alignment, $graph_timespans;
/* ================= input validation ================= */
get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, ['options' => ['regexp' => '/^([a-zA-Z0-9_]+)$/']]);
/* ==================================================== */
/* if we are to save this form, instead of display it */
if (isset_request_var('selected_items')) {
$selected_items = sanitize_unserialize_selected_items(get_nfilter_request_var('selected_items'));
if ($selected_items != false) {
if (get_request_var('drp_action') == '2') { // Enable Selected Devices
api_device_enable_devices($selected_items);
} elseif (get_request_var('drp_action') == '3') { // Disable Selected Devices
api_device_disable_devices($selected_items);
} elseif (get_request_var('drp_action') == '4') { // change device options
ini_set('max_execution_time', '-1');
api_device_change_options($selected_items, $_POST);
} elseif (get_request_var('drp_action') == '5') { // Clear Statistics for Selected Devices
api_device_clear_statistics($selected_items);
} elseif (get_request_var('drp_action') == '7') { // sync to device template
ini_set('max_execution_time', '-1');
api_device_sync_device_templates($selected_items);
} elseif (get_request_var('drp_action') == '8') { // place device on report
if (!reports_add_devices(get_filter_request_var('report_id'), $selected_items, get_filter_request_var('timespan'), get_filter_request_var('align'))) {
$name = db_fetch_cell_prepared('SELECT name
FROM reports
WHERE id = ?',
[get_request_var('report_id')]
);
raise_message('reports_add_error', __('Unable to add some Devices to Report \'%s\'', $name), MESSAGE_LEVEL_WARN);
}
} elseif (get_request_var('drp_action') == '1') { // delete
ini_set('max_execution_time', '-1');
if (!isset_request_var('delete_type')) {
set_request_var('delete_type', 2);
}
api_device_remove_multi($selected_items, get_filter_request_var('delete_type'));
} elseif (preg_match('/^tr_([0-9]+)$/', get_request_var('drp_action'), $matches)) { // place on tree
get_filter_request_var('tree_id');
get_filter_request_var('tree_item_id');
foreach ($selected_items as $selected_item) {
api_tree_item_save(0, get_nfilter_request_var('tree_id'), TREE_ITEM_TYPE_HOST, get_nfilter_request_var('tree_item_id'), '', 0, $selected_item, 0, 1, 1, false);
}
} elseif (get_request_var('drp_action') == 6) { // automation
automation_log(__FUNCTION__ . ' called, action: ' . get_request_var('drp_action'), AUTOMATION_LOG_HIGH);
automation_log(__FUNCTION__ . ', items: ' . get_nfilter_request_var('selected_items'), AUTOMATION_LOG_HIGH);
/* work on all selected hosts */
foreach ($selected_items as $host_id) {
automation_update_device($host_id);
}
} else {
api_plugin_hook_function('device_action_execute', get_nfilter_request_var('drp_action'));
}
}
/* update snmpcache */
snmpagent_device_action_bottom([get_nfilter_request_var('drp_action'), $selected_items]);
api_plugin_hook_function('device_action_bottom', [get_nfilter_request_var('drp_action'), $selected_items]);
header('Location: host.php');
exit;
} else {
$ilist = '';
$iarray = [];
$footer = '';
$reports = [];
add_tree_names_to_actions_array();
/* loop through each of the host templates selected on the previous page and get more info about them */
foreach ($_POST as $var => $val) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1], 'chk[1]');
/* ==================================================== */
$ilist .= '<li>' . html_escape(db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', [$matches[1]])) . '</li>';
$iarray[] = $matches[1];
}
}
if (get_nfilter_request_var('drp_action') == '4') { // Change Device options
$form_array = [];
foreach ($fields_host_edit as $field_name => $field_array) {
if (api_device_change_field_match($field_name)) {
$form_array += [$field_name => $fields_host_edit[$field_name]];
$form_array[$field_name]['value'] = '';
if (read_config_option('hide_form_description') == 'on') {
$form_array[$field_name]['description'] = '';
}
$form_array[$field_name]['form_id'] = 0;
$form_array[$field_name]['sub_checkbox'] = [
'name' => 't_' . $field_name,
'friendly_name' => __('Update this Field'),
'class' => 'ui-state-disabled',
'value' => ''
];
}
}
ob_start();
draw_edit_form(
[
'config' => ['no_form_tag' => true],
'fields' => $form_array
]
);
device_change_javascript();
device_javascript();
$footer = ob_get_clean();
} elseif (get_request_var('drp_action') == '8') { // Place on Report
$reports = db_fetch_assoc_prepared('SELECT id, name
FROM reports
WHERE user_id = ?
ORDER BY name',
[$_SESSION[SESS_USER_ID]]
);
if (cacti_sizeof($reports)) {
$reports = array_rekey($reports, 'id', 'name');
}
}
$form_data = [
'general' => [
'page' => 'host.php',
'actions' => $actions,
'optvar' => 'drp_action',
'item_array' => $iarray,
'item_list' => $ilist
],
'options' => [
1 => [
'smessage' => __('Click \'Continue\' to Delete the following Device.'),
'pmessage' => __('Click \'Continue\' to Delete the following Devices.'),
'scont' => __('Delete Device'),
'pcont' => __('Delete Devices'),
'extra' => [
'delete_type' => [
'method' => 'radio',
'title' => __('Delete Method'),
'default' => 2,
'items' => [
'1' => [
'radio_value' => 2,
'radio_caption' => __('Leave all Graph(s) and Data Source(s) untouched. Data Source(s) will be disabled.')
],
'2' => [
'radio_value' => 2,
'radio_caption' => __('Delete all associated Graph(s) and Data Source(s).')
]
]
]
]
],
2 => [
'smessage' => __('Click \'Continue\' to Enable the following Device.'),
'pmessage' => __('Click \'Continue\' to Enable the following Devices.'),
'scont' => __('Enable Device'),
'pcont' => __('Enable Devices')
],
3 => [
'smessage' => __('Click \'Continue\' to Disable the following Device.'),
'pmessage' => __('Click \'Continue\' to Disable the following Devices.'),
'scont' => __('Disable Device'),
'pcont' => __('Disable Devices')
],
4 => [
'smessage' => __('Click \'Continue\' to Change settings for the following Device.'),
'pmessage' => __('Click \'Continue\' to Change settings for the following Devices.'),
'scont' => __('Change Device'),
'pcont' => __('Change Devices'),
'footer' => $footer,
],
5 => [
'smessage' => __('Click \'Continue\' to Clear Statistics the following Device.'),
'pmessage' => __('Click \'Continue\' to Clear Statistics the following Devices.'),
'scont' => __('Clear Statistics for Device'),
'pcont' => __('Clear Statistics for Devices')
],
7 => [
'smessage' => __('Click \'Continue\' to Synchronize Device to its Device Template.'),
'pmessage' => __('Click \'Continue\' to Synchronize Devices to their Device Templates.'),
'scont' => __('Synchronize Device Template'),
'pcont' => __('Synchronize Devices Templates')
],
8 => [
'smessage' => __('Click \'Continue\' to Place the following Device on a Report.'),
'pmessage' => __('Click \'Continue\' to Place the following Devices on a Report.'),
'scont' => __('Place Device on Report'),
'pcont' => __('Place Devices on Report'),
'extra' => [
'report_id' => [
'method' => 'drop_array',
'title' => __('Report Name'),
'array' => $reports,
'default' => array_key_first($reports)
],
'timespan' => [
'method' => 'drop_array',
'title' => __('Timespan'),
'array' => $graph_timespans,
'default' => read_user_setting('default_timespan')
],
'align' => [
'method' => 'drop_array',
'title' => __('Align'),
'array' => $alignment,
'default' => REPORTS_ALIGN_CENTER
]
]
],
]
];
$trees = db_fetch_assoc('SELECT id, name FROM graph_tree ORDER BY name');
if (cacti_sizeof($trees)) {
foreach ($trees as $tree) {
$branches = db_fetch_assoc_prepared('SELECT id, title
FROM graph_tree_items
WHERE graph_tree_id = ?
AND host_id = 0
AND local_graph_id = 0
AND parent = 0
ORDER BY parent, position',
[$tree['id']]);
if (cacti_sizeof($branches)) {
$branches = array_rekey($branches, 'id', 'title');
} else {
$branches[0] = '[root]';
}
$form_data['options']['tr_' . $tree['id']] = [
'smessage' => __esc('Click \'Continue\' to Place the following Device on Tree %s.', $tree['name']),
'pmessage' => __esc('Click \'Continue\' to Place the following Devices on Tree %s.', $tree['name']),
'scont' => __('Place Device on Tree'),
'pcont' => __('Place Devices on Tree'),
'extra' => [
'tree_item_id' => [
'method' => 'drop_array',
'title' => __('Destination Branch'),
'array' => $branches,
'default' => array_key_first($branches),
]
],
'eaction' => 'tree_id',
'eactionid' => $tree['id'],
];
}
}
// Legacy support for old version plugins
if (!isset($form_data['options'][get_request_var('drp_action')])) {
$save['drp_action'] = get_request_var('drp_action');
$save['host_list'] = $ilist;
$save['host_array'] = $iarray;
} else {
$save = [];
}
$form_data = api_plugin_hook_function('device_confirmation_form', $form_data);
form_continue_confirmation($form_data, 'device_action_prepare', $save);
}
}
function host_export() {
draw_hosts_filter(false);
$hosts = get_device_records($total_rows, 9999999);
$stdout = fopen('php://output', 'w');
header('Content-type: application/excel');
header('Content-Disposition: attachment; filename=cacti-devices-' . time() . '.csv');
if (cacti_sizeof($hosts)) {
$columns = array_keys($hosts[0]);
fputcsv($stdout, $columns);
foreach ($hosts as $h) {
foreach (array_keys($h) as $hc) {
if ($h[$hc] != '' && (strpos($h[$hc], "\n") !== false || strpos($h[$hc], "\r") !== false)) {
$h[$hc] = str_replace(["\n", "\r"], ' ', $h[$hc]);
}
}
fputcsv($stdout, $h);
}
}
fclose($stdout);
}
function host_add_query() {
/* ================= input validation ================= */
get_filter_request_var('host_id');
get_filter_request_var('snmp_query_id');
get_filter_request_var('reindex_method');
/* ==================================================== */
api_device_dq_add(get_request_var('host_id'), get_request_var('snmp_query_id'), get_request_var('reindex_method'));
}
function host_reload_query() {
/* ================= input validation ================= */
get_filter_request_var('id');
get_filter_request_var('host_id');
/* ==================================================== */
run_data_query(get_request_var('host_id'), get_request_var('id'));
}
function host_remove_query() {
/* ================= input validation ================= */
get_filter_request_var('id');
get_filter_request_var('host_id');
/* ==================================================== */
api_device_dq_remove(get_request_var('host_id'), get_request_var('id'));
}
function host_change_query() {
/* ================= input validation ================= */
get_filter_request_var('data_query_id');
get_filter_request_var('host_id');
get_filter_request_var('reindex_method');
/* ==================================================== */
api_device_dq_change(get_request_var('host_id'), get_request_var('data_query_id'), get_request_var('reindex_method'));
}
function host_add_gt() {
/* ================= input validation ================= */
get_filter_request_var('host_id');
get_filter_request_var('graph_template_id');
/* ==================================================== */
db_execute_prepared('REPLACE INTO host_graph
(host_id, graph_template_id)
VALUES (?, ?)',
[get_nfilter_request_var('host_id'), get_nfilter_request_var('graph_template_id')]
);
if (get_request_var('host_id') > 0) {
object_cache_get_totals('device_state', get_request_var('host_id'));
}
automation_hook_graph_template(get_nfilter_request_var('host_id'), get_nfilter_request_var('graph_template_id'));
api_plugin_hook_function('add_graph_template_to_host', ['host_id' => get_nfilter_request_var('host_id'), 'graph_template_id' => get_nfilter_request_var('graph_template_id')]);
if (get_request_var('host_id') > 0) {
object_cache_get_totals('device_state', get_request_var('host_id'), true);
object_cache_update_totals('diff');
}
}
function host_remove_gt() {
/* ================= input validation ================= */
get_filter_request_var('id');
get_filter_request_var('host_id');
/* ==================================================== */
api_device_gt_remove(get_request_var('host_id'), get_request_var('id'));
}
function create_host_edit_filter($host, $content = '') {
global $item_rows;
$debug = is_device_debug_enabled($host['id']);
$filters = [
'rows' => [
[
'pingdata' => [
'method' => 'content',
'filter' => FILTER_DEFAULT,
'content' => $content,
],
'id' => [
'method' => 'validate',
'filter' => FILTER_VALIDATE_INT,
'default' => '',
],
'host_template_id' => [
'method' => 'validate',
'filter' => FILTER_VALIDATE_INT,
'default' => '0'
]
]
],
'links' => [
[
'display' => __('Create New Device'),
'url' => 'host.php?action=edit',
'class' => 'fa fa-plus newDevice'
],
[
'display' => __('Create New Graphs'),
'url' => 'graphs_new.php?reset=true&host_id=' . $host['id'],
'class' => 'fas fa-chart-area newGraph'
],
[
'display' => __('Re-Index Device'),
'url' => 'host.php?action=reindex&host_id=' . $host['id'],
'class' => 'fa fa-sync reindexDevice'
],
[
'display' => ($debug ? __('Disable Device Debug'):__('Enable Device Debug')),
'url' => 'host.php?action=' . ($debug ? 'disable_debug':'enable_debug') . '&host_id=' . $host['id'],
'class' => ($debug ? 'fa fa-bug disableDebug':'fa fa-bug enableDebug')
],
[
'display' => __('Repopulate Poller Cache'),
'url' => 'host.php?action=repopulate&host_id=' . $host['id'],
'class' => 'fa fa-hammer repopulateCache'
],
[
'display' => __('View Poller Cache'),
'url' => 'utilities.php?poller_action=-1&action=view_poller_cache&host_id=' . $host['id'] . '&template_id=-1&filter=&rows=-1',
'class' => 'fa-solid fa-list-ul viewCache'
],
[
'display' => __('View Data Source List'),
'url' => 'data_sources.php?reset=true&host_id=' . $host['id'] . '&ds_rows=30&filter=&template_id=-1&method_id=-1&page=1',
'class' => 'fa fa-th-large viewSources'
],
[
'display' => __('View Graphs List'),
'url' => 'graphs.php?reset=true&host_id=' . $host['id'] . '&graph_rows=30&filter=&template_id=-1&page=1',
'class' => 'fa fa-th-large viewGraphs'
],
]
];
/* process plugin links */
ob_start();
/**
* Prototype - We will convert links into nice glyphs potentially
*
* <span class="linkMarker">*</span>
* <a
* class="autocreate linkEditMain"
* href="plugins/thold/thold.php?action=autocreate&host_id=99"
* >Auto-create Thresholds</a>
* <br>';
*/
api_plugin_hook('device_edit_top_links');
$new_links = ob_get_clean();
/**
* Now that we have anchors, let's add them to the
* filter array.
*/
if ($new_links != '') {
$links = new DOMDocument();
$links->loadHTML($new_links);
$anchors = $links->getElementsByTagName('a');
if (cacti_sizeof($anchors)) {
foreach ($anchors as $a) {
$name = $a->textContent;
$href = $a->getAttribute('href');
$filters['links'][] = [
'display' => $name,
'url' => $href,
'class' => 'fa fa-plug'
];
}
}
}
return $filters;
}
function host_edit() {
global $fields_host_edit, $reindex_types;
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
api_plugin_hook('host_edit_top');
$header_label = __('Device [new]');
$host = [];
if (get_request_var('id') > 0) {
$host = db_fetch_row_prepared('SELECT *
FROM host
WHERE id = ?',
[get_request_var('id')]
);
if (cacti_sizeof($host)) {
$header_label = __esc('Device [edit: %s]', $host['description']);
}
} else {
$host['id'] = 0;
$host['description'] = __('New Device');
}
if (cacti_sizeof($host)) {
$content = "<div class='pingRow'>";
$content .= "<div id='ping_results'>" . __('Contacting Device') . " <i style='font-size:12px;' class='ti fa-spin ti-loader'></i></div>";
$content .= '</div>';
$filters = create_host_edit_filter($host, $content);
$_SESSION['cur_device_id'] = get_request_var('id');
} else {
$content = '';
$filters = create_host_edit_filter($host, $content);
$_SESSION['cur_device_id'] = 0;
}
/* create the page filter */
$pageFilter = new CactiTableFilter($header_label, 'host.php', 'form_host', 'sess_host_edit', '', '', false);
$pageFilter->set_filter_array($filters);
$pageFilter->render();
form_start('host.php', 'host_form');
html_start_box('', '100%', true, 3, 'center', '');
/* preserve the host template id if passed in via a GET variable */
if (!isempty_request_var('host_template_id')) {
$fields_host_edit['host_template_id']['value'] = get_filter_request_var('host_template_id');
}
draw_edit_form(
[
'config' => ['no_form_tag' => true],
'fields' => inject_form_variables($fields_host_edit, (isset($host) ? $host : []))
]
);
html_end_box(true, true);
device_javascript(!empty($host['id']));
if (!empty($host['id'])) {
html_start_box(__('Associated Graph Templates'), '100%', false, 3, 'center', '');
html_header(
[
['display' => __('Graph Template Name'), 'align' => 'left', 'nohide' => true],
['display' => __('Status'), 'align' => 'left', 'nohide' => true]
], 2, false
);
$selected_graph_templates = db_fetch_assoc_prepared('SELECT result.id, result.name, graph_local.id AS graph_local_id
FROM (
SELECT DISTINCT gt.id, gt.name
FROM graph_templates AS gt
INNER JOIN host_graph AS hg
ON gt.id = hg.graph_template_id
WHERE hg.host_id = ?
) AS result
LEFT JOIN graph_local
ON graph_local.graph_template_id = result.id
AND graph_local.host_id = ?
ORDER BY result.name',
[get_request_var('id'), get_request_var('id')]
);
$available_graph_templates = db_fetch_assoc_prepared('SELECT DISTINCT gt.id, gt.name
FROM graph_templates AS gt
LEFT JOIN snmp_query_graph AS sqg
ON sqg.graph_template_id = gt.id
INNER JOIN graph_templates_item AS gti
ON gti.graph_template_id = gt.id
INNER JOIN data_template_rrd AS dtr
ON gti.task_item_id = dtr.id
INNER JOIN data_template_data AS dtd
ON dtd.data_template_id = dtr.data_template_id
WHERE sqg.name IS NULL
AND gti.local_graph_id = 0
AND dtr.local_data_id = 0
AND gt.id NOT IN (SELECT graph_template_id FROM host_graph WHERE host_id = ?)
ORDER BY gt.name',
[get_request_var('id')]
);
$i = 0;
$displayed_templates = [];
if (cacti_sizeof($selected_graph_templates)) {
foreach ($selected_graph_templates as $item) {
if (isset($displayed_templates[$item['id']])) {
continue;
} else {
$displayed_templates[$item['id']] = true;
}
$i++;
form_alternate_row("gt$i", true);
/* get status information for this graph template */
$is_being_graphed = $item['graph_local_id'] > 0;
?>
<td class='nowrap' style="padding: 4px;">
<strong><?php print $i; ?>)</strong> <?php print html_escape($item['name']); ?>
</td>
<td class='nowrap'>
<?php print(($is_being_graphed == true) ? "<span class='beingGraphed'>" . __('Is Being Graphed') . "</span> (<a class='linkEditMain' href='" . html_escape('graphs.php?action=graph_edit&id=' . $item['graph_local_id']) . "'>" . __('Edit') . '</a>)' : "<span class='notBeingGraphed'>" . __('Not Being Graphed') . '</span>'); ?>
</td>
<td class='nowrap right'>
<span title='<?php print __esc('Delete Graph Template Association'); ?>' class='deletequery fa fa-times' id='gtremove<?php print $item['id']; ?>' data-id='<?php print $item['id']; ?>'></span>
</td>
<?php
form_end_row();
}
} else {
print "<tr class='tableRow'><td colspan='3'><em>" . __('No associated graph templates.') . '</em></td></tr>';
}
?>
<tr class='odd'>
<td class='saveRow' colspan='3'>
<table>
<tr style='line-height:10px;'>
<td class='nowrap templateAdd' style='padding-right:15px;'>
<?php print __('Add Graph Template'); ?>
</td>
<td class='noHide'>
<?php form_dropdown('graph_template_id', $available_graph_templates, 'name', 'id', '', '', ''); ?>
</td>
<td class='noHide'>
<input type='button' class='ui-button ui-corner-all ui-widget' value='<?php print __esc('Add'); ?>' id='add_gt' title='<?php print __esc('Add Graph Template to Device'); ?>'>
</td>
</tr>
</table>
</td>
</tr>
<?php
html_end_box();
if ((isset_request_var('display_dq_details')) && (isset($_SESSION['debug_log']['data_query']))) {
$dbg_copy_uid = generate_hash();
?>
<div id='dqdebug' class='cactiTable'>
<div class='cactiTableTitleRow' id='clipboardHeader<?php print $dbg_copy_uid; ?>'>
<div class='cactiTableTitle'>
<span style='padding:3px;'><?php print __('Data Query Debug Information'); ?></span>
</div>
<div class='cactiTableButton'>
<span>
<a class='linkCopyDark cactiTableCopy fa fa-copy' id='copyToClipboard<?php print $dbg_copy_uid; ?>' title='<?php print __('Copy All Data to Clipboard'); ?>'></a>
<a id='dbghide' class='fa fa-trash-alt' href='#' title='<?php print __('Remove Debug Output'); ?>'></a>
</span>
</div>
</div>
<table class='cactiTable' id='clipboardData<?php print $dbg_copy_uid; ?>'>
<tr class='tableRow'>
<td class='debug'>
<span><?php print debug_log_return('data_query'); ?></span>
</td>
</tr>
</table>
</div>
<?php
}
html_start_box(__('Associated Data Queries'), '100%', false, 3, 'center', '');
html_header(
[
['display' => __('Data Query Name'), 'align' => 'left', 'nohide' => true],
['display' => __('Re-Index Method'), 'align' => 'left', 'nohide' => true],
['display' => __('Status'), 'align' => 'left'],
['display' => __('Actions'), 'align' => 'right']
], 1, false
);
$sql_params2 = [];
if ($host['snmp_version'] == 0) {
$sql_where1 = ' AND snmp_query.data_input_id != 2';
$sql_where2 = ' WHERE snmp_query.data_input_id != 2 AND';
} else {
$sql_where1 = '';
$sql_where2 = ' WHERE';
}
$sql_where2 .= ' snmp_query.id NOT IN(SELECT snmp_query_id FROM host_snmp_query WHERE host_id = ?)';
$sql_params2[] = get_request_var('id');
$selected_data_queries = db_fetch_assoc_prepared("SELECT snmp_query.id,
snmp_query.name, host_snmp_query.reindex_method, IFNULL(`items`.`itemCount`, 0) AS itemCount, IFNULL(`rows`.`rowCount`, 0) AS rowCount
FROM snmp_query
INNER JOIN host_snmp_query
ON snmp_query.id = host_snmp_query.snmp_query_id
AND host_snmp_query.host_id = ?
LEFT JOIN (
SELECT snmp_query_id, COUNT(*) AS `itemCount`
FROM host_snmp_cache
WHERE host_id = ?
GROUP BY snmp_query_id
) AS `items`
ON items.snmp_query_id = snmp_query.id
LEFT JOIN (
SELECT snmp_query_id, COUNT(DISTINCT snmp_index) AS `rowCount`
FROM host_snmp_cache
WHERE host_id = ?
GROUP BY snmp_query_id
) AS `rows`
ON rows.snmp_query_id = snmp_query.id
$sql_where1
ORDER BY snmp_query.name",
[get_request_var('id'), get_request_var('id'), get_request_var('id')]
);
$available_data_queries = db_fetch_assoc_prepared("SELECT snmp_query.id, snmp_query.name
FROM snmp_query
$sql_where2
ORDER BY snmp_query.name",
$sql_params2);
$i = 0;
if (cacti_sizeof($selected_data_queries)) {
foreach ($selected_data_queries as $item) {
$i++;
form_alternate_row("dg$i", true);
$status = 'success';
?>
<td style='padding:4px;'>
<strong><?php print $i; ?>)</strong> <?php print html_escape($item['name']); ?>
</td>
<td class='nowrap'>
<?php device_reindex_methods($item, $host); ?>
</td>
<td>
<?php print (($status == 'success') ? "<span class='success'>" . __('Success') . '</span>' : "<span class='failed'>" . __('Fail')) . '</span>' . __(' [%d Items, %d Rows]', $item['itemCount'], $item['rowCount']); ?>
</td>
<td class='nowrap right' style='vertical-align:middle;'>
<span class='reloadquery fa fa-sync' id='reload<?php print $item['id']; ?>' title='<?php print __esc('Reload Query'); ?>' data-id='<?php print $item['id']; ?>'></span>
<span class='verbosequery fa fa-sync' id='verbose<?php print $item['id']; ?>' title='<?php print __esc('Verbose Query'); ?>' data-id='<?php print $item['id']; ?>'></span>
<span class='deletequery fa fa-times' id='remove<?php print $item['id']; ?>' title='<?php print __esc('Remove Query'); ?>' data-id='<?php print $item['id']; ?>'></span>
</td>
<?php
form_end_row();
}
} else {
print "<tr class='tableRow odd'><td colspan='4'><em>" . __('No Associated Data Queries.') . '</em></td></tr>';
}
if ($host['snmp_version'] == 0) {
unset($reindex_types[1]);
$default = 0;
} else {
$default = read_config_option('reindex_method');
}
?>
<tr class='odd'>
<td class='saveRow' colspan='4'>
<table style='width:20%'>
<tr style='line-height:10px;'>
<td class='nowrap queryAdd' style='padding-right:15px;'>
<?php print __('Add Data Query'); ?>
</td>
<td>
<?php form_dropdown('snmp_query_id', $available_data_queries, 'name', 'id', '', '', ''); ?>
</td>
<td class='nowrap' style='padding-right:15px;'>
<?php print __('Re-Index Method'); ?>
</td>
<td>
<?php form_dropdown('reindex_method', $reindex_types, '', '', $default, '', ''); ?>
</td>
<td>
<input type='button' class='ui-button ui-corner-all ui-widget' value='<?php print __esc('Add'); ?>' id='add_dq' title='<?php print __esc('Add Data Query to Device'); ?>'>
</td>
</tr>
</table>
<a style='display:none;' id='dqtop'></a>
</td>
</tr>
<?php
html_end_box();
api_plugin_hook('device_edit_pre_bottom');
}
form_save_button('host.php', 'return');
api_plugin_hook('host_edit_bottom');
}
function device_reindex_methods($item, $host) {
global $reindex_types, $reindex_types_tips;
$selectedTheme = get_selected_theme();
$i = 0;
foreach ($reindex_types as $key => $type) {
if ($i == 0) {
print "<fieldset class='reindex_methods'>";
}
print "<input name='reindex_radio_" . $item['id'] . "' type='radio' data-device-id='" . $host['id'] . "' data-query-id='" . $item['id'] . "' data-reindex-method='" . $key . "' id='reindex_" . $item['id'] . '_' . $key . "'" . ($item['reindex_method'] == $key ? ' checked="checked"' : '') . ' />';
print "<label title='" . html_escape($reindex_types_tips[$key]) . "' for='reindex_" . $item['id'] . '_' . $key . "'>" . $type . '</label>';
$i++;
}
print '</fieldset>';
}
function device_change_javascript() {
?>
<script type="text/javascript">
function disableField(id) {
$('#' + id).prop('disabled', true).addClass('ui-state-disabled');
if (id == 'location') {
$('#location_wrap').prop('disabled', true).addClass('ui-selectmenu-disabled ui-state-disabled');
}
if ($('#' + id).button('instance')) {
$('#' + id).button('disable');
} else if ($('#' + id).selectmenu('instance')) {
$('#' + id).selectmenu('disable');
}
}
function enableField(id) {
$('#' + id).prop('disabled', false).removeClass('ui-state-disabled');
if (id == 'location') {
$('#location_wrap').prop('disabled', false).removeClass('ui-selectmenu-disabled ui-state-disabled');
}
if ($('#' + id).button('instance')) {
$('#' + id).button('enable');
} else if ($('#' + id).selectmenu('instance')) {
$('#' + id).selectmenu('enable');
}
}
$(function() {
$('input[id^="t_"]').click(function() {
id = $(this).attr('id').substring(2);
if ($(this).is(':checked')) {
enableField(id);
} else {
disableField(id);
}
});
$('input[id^="t_"]').each(function() {
id = $(this).attr('id').substring(2);
disableField(id);
});
});
</script>
<?php
}
function device_javascript(bool $hasHost = true) {
?>
<script type='text/javascript'>
// default snmp information
var snmp_community = $('#snmp_community').val();
var snmp_username = $('#snmp_username').val();
var snmp_password = $('#snmp_password').val();
var snmp_auth_protocol = $('#snmp_auth_protocol').val();
var snmp_priv_passphrase = $('#snmp_priv_passphrase').val();
var snmp_priv_protocol = $('#snmp_priv_protocol').val();
var snmp_context = $('#snmp_context').val();
var snmp_engine_id = $('#snmp_engine_id').val();
var snmp_port = $('#snmp_port').val();
var snmp_timeout = $('#snmp_timeout').val();
var max_oids = $('#max_oids').val();
// default ping methods
var ping_method = $('#ping_method').val();
var ping_port = $('#ping_port').val();
var ping_timeout = $('#ping_timeout').val();
var ping_retries = $('#ping_retries').val();
function changeHostForm() {
setSNMP();
setAvailability();
setPing();
}
$(function() {
// Need to set this for global snmpv3 functions to remain sane between edits
snmp_security_initialized = false;
$('#cdialog').remove();
$('#main').append("<div id='cdialog' class='cdialog'></div>");
$('.delete').click(function (event) {
event.preventDefault();
request = $(this).attr('href');
$.get(request)
.done(function(data) {
$('#cdialog').html(data);
applySkin();
$('#cdialog').dialog({
title: '<?php print __('Delete Item from Device Template');?>',
close: function () { $('.delete').blur(); $('.selectable').removeClass('selected'); },
minHeight: 80,
minWidth: 500
})
})
.fail(function(data) {
getPresentHTTPError(data);
});
}).css('cursor', 'pointer');
<?php if (!$hasHost) { ?>
$('#row_created').hide();
<?php } ?>
if (typeof hostInfoHeight != 'undefined') {
if ($(window).scrollTop() == 0) {
$('.hostInfoHeader').css('height', '');
} else {
$('.hostInfoHeader').css('height', hostInfoHeight);
}
}
if ($('#snmp_version').val() == '3') {
if ($('#snmp_auth_protocol').val() == '[None]') {
if ($('#snmp_priv_protocol').val() == '[None]') {
$('#snmp_security_level').val('noAuthNoPriv');
$('#snmp_priv_passphrase').val('');
$('#snmp_priv_passphrase_confirm').val('');
$('#snmp_password').val('');
$('#snmp_password_confirm').val('');
} else {
$('#snmp_security_level').val('authNoPriv');
$('#snmp_priv_passphrase').val('');
$('#snmp_priv_passphrase_confirm').val('');
}
} else {
$('#snmp_security_level').val('authPriv');
}
}
if ($('#availability_method').val() != 7) {
$('[id^="reload"]').click(function(data) {
$(this).addClass('fa-spin');
strURL = 'host.php?action=query_reload&id=' + $(this).attr('data-id') + '&host_id=' + $('#id').val();
loadUrl({
url: strURL,
scroll: true,
nostate: true
});
});
$('[id^="verbose"]').click(function(data) {
$(this).addClass('fa-spin');
strURL = 'host.php?action=query_verbose&id=' + $(this).attr('data-id') + '&host_id=' + $('#id').val();
loadUrl({
url: strURL,
scroll: true,
nostate: true
});
});
$('[id^="remove"]').click(function(data) {
strURL = 'host.php?action=query_remove&id=' + $(this).attr('data-id') + '&host_id=' + $('#id').val();
loadUrl({
url: strURL,
scroll: true,
nostate: true
});
});
$('[id^="gtremove"]').click(function(data) {
strURL = 'host.php?action=gt_remove&id=' + $(this).attr('data-id') + '&host_id=' + $('#id').val();
loadUrl({
url: strURL,
scroll: true,
nostate: true
});
});
$('#add_dq').click(function() {
var options = {
url: 'host.php?action=query_add',
scrollTop: $(window).scrollTop()
}
var data = {
host_id: $('#id').val(),
snmp_query_id: $('#snmp_query_id').val(),
reindex_method: $('#reindex_method').val(),
__csrf_magic: csrfMagicToken
}
postUrl(options, data);
});
$('#add_gt').click(function() {
var options = {
url: 'host.php?action=gt_add',
scrollTop: $(window).scrollTop()
}
var data = {
host_id: $('#id').val(),
graph_template_id: $('#graph_template_id').val(),
__csrf_magic: csrfMagicToken
}
postUrl(options, data);
});
$('input[id^="reindex_"]').change(function() {
strURL = urlPath + 'host.php?action=query_change';
strURL += '&host_id=' + $(this).attr('data-device-id');
strURL += '&data_query_id=' + $(this).attr('data-query-id');
strURL += '&reindex_method=' + $(this).attr('data-reindex-method');
height = $('.hostInfoHeader').height();
loadUrl({
url: strURL,
noState: true,
scroll: true
})
$('.hostInfoHeader').css('height', height);
});
} else {
$('#add_gt, #add_dq').button('disable');
}
changeHostForm();
$('#dbghide').click(function(data) {
$('#dqdebug').empty().fadeOut('fast');
});
if ($('#dbghide').length) {
var dbgloc = parseInt($('#dbghide').offset().top - $('.breadCrumbBar').outerHeight() - $('.cactiPageHead').outerHeight());
$('.cactiConsoleContentArea').scrollTop(dbgloc);
}
$('[id$="spacer"]').click(function() {
changeHostForm();
});
$('#snmp_version').change(function() {
setAvailability();
setPing();
});
$('#location_input').keyup(function() {
$('#location').val($('#location_input').val());
}).mouseup(function() {
$('#location').val($('#location_input').val());
});
//ToDo: Load URL breaks dropdown's on the host page
if ($('#id').val() > 0) {
$.get(urlPath + 'host.php?action=ping_host&id=' + $('#id').val(), function(data) {
$('#ping_results').html(data);
hostInfoHeight = $('.hostInfoHeader').height();
});
} else {
$('#ping_results').html('<?php print __('Device Status will appear once created');?>');
}
});
function ping_results_finalize(options, html) {
hostInfoHeight = $('.hostInfoHeader').height();
}
</script>
<?php
}
function get_device_records(&$total_rows, $rows) {
$sql_where = '';
$sql_params = [];
$maint_devices = '';
/* form the 'where' clause for our main sql query */
if (get_request_var('filter') != '') {
$sql_where = 'WHERE (deleted = ""
AND (host.hostname LIKE ?
OR host.description LIKE ?
OR host.notes LIKE ?
OR s.name LIKE ?
OR host.external_id LIKE ?
OR host.id = ?))';
$sql_params[] = '%' . get_request_var('filter') . '%';
$sql_params[] = '%' . get_request_var('filter') . '%';
$sql_params[] = '%' . get_request_var('filter') . '%';
$sql_params[] = '%' . get_request_var('filter') . '%';
$sql_params[] = '%' . get_request_var('filter') . '%';
$sql_params[] = '%' . get_request_var('filter') . '%';
} else {
$sql_where = "WHERE deleted = ''";
}
if (get_request_var('location') == '' || get_request_var('location') == '0') {
$sql_where .= ($sql_where != '' ? ' AND' : ' WHERE') . ' IFNULL(host.location,"") = ""';
} elseif (get_request_var('location') != '-1') {
$sql_where .= ($sql_where != '' ? ' AND' : ' WHERE') . ' host.location = ?';
$sql_params[] = get_request_var('location');
}
if (db_column_exists('sites', 'disabled')) {
$host_where_disabled = "(IFNULL(TRIM(s.disabled), '') = 'on' OR IFNULL(TRIM(host.disabled),'') = 'on')";
} else {
$host_where_disabled = "(IFNULL(TRIM(host.disabled), '') = 'on')";
}
$status = get_request_var('host_status');
if ($status == '-2') {
$sql_where .= ($sql_where == '' ? ' WHERE ' : ' AND ') . "$host_where_disabled";
} elseif ($status == '-3') {
$sql_where .= ($sql_where == '' ? ' WHERE ' : ' AND ') . "NOT $host_where_disabled";
} elseif ($status == '-4') {
if (db_column_exists('host', 'thold_failure_count')) {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') .
"(host.status != '3' OR $host_where_disabled OR (host.status != 2
AND thold_failure_count > 0
AND status_event_count >= thold_failure_count))";
} else {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') . " (host.status != '3' OR host.disabled = 'on')";
}
} elseif ($status == -5 && api_plugin_is_enabled('maint')) {
$t = time();
$schedules = [];
$all_sch = db_fetch_assoc("SELECT *
FROM plugin_maint_schedules
WHERE enabled = 'on'");
if (cacti_sizeof($all_sch)) {
foreach ($all_sch as $sch) {
if ($sch['mtype'] == 1 && ($t > $sch['stime'] && $t < $sch['etime'])) {
$schedules[] = $sch['id'];
}
if ($sch['mtype'] == 2) {
if ($sch['etime'] < $t) {
/* convert start and end to local so that hour stays same for
add days across daylight saving time change */
$starttimelocal = (new DateTime('@' . strval($sch['stime'])))->setTimezone(new DateTimeZone(date_default_timezone_get()));
$endtimelocal = (new DateTime('@' . strval($sch['etime'])))->setTimezone(new DateTimeZone(date_default_timezone_get()));
$nowtime = new DateTime();
/* add interval days */
$addday = new DateInterval('P' . strval($sch['minterval'] / 86400) . 'D');
while ($endtimelocal < $nowtime) {
$starttimelocal = $starttimelocal->add($addday);
$endtimelocal = $endtimelocal->add($addday);
}
$sch['stime'] = $starttimelocal->getTimestamp();
$sch['etime'] = $endtimelocal->getTimestamp();
}
if ($t > $sch['stime'] && $t < $sch['etime']) {
$schedules[] = $sch['id'];
}
}
}
if (cacti_sizeof($schedules)) {
$maint_device_ids = db_fetch_row('SELECT host
FROM plugin_maint_hosts
WHERE type = 1 AND
schedule in (' . implode(',', $schedules) . ')');
if (cacti_sizeof($maint_device_ids)) { /* need later for all hosts */
$maint_devices = implode(',', $maint_device_ids);
}
if ($status == '-5') {
if (cacti_sizeof($maint_device_ids)) {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') . 'host.id in (' . $maint_devices . ')';
} else {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') . 'host.id = -1 ';
}
}
}
}
} elseif ($status != '-1') {
if (db_column_exists('host', 'thold_failure_count')) {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') .
"(host.status = ? OR (status != 2
AND thold_failure_count > 0
AND status_event_count >= thold_failure_count)
AND NOT $host_where_disabled)";
$sql_params[] = $status;
} else {
$sql_where .= ($sql_where == '' ? ' WHERE ':' AND ') . "(host.status = ? AND NOT $host_where_disabled)";
$sql_params[] = $status;
}
}
if (get_request_var('availability_method') != '-1') {
$sql_where .= ($sql_where == '' ? ' WHERE ' : ' AND ') . 'host.availability_method = ?';
$sql_params[] = get_request_var('availability_method');
}
if (get_request_var('host_template_id') == '0') {
$sql_where .= ($sql_where != '' ? ' AND ':'WHERE ') . ' host.host_template_id = 0';
} elseif (get_request_var('host_template_id') > '0') {
$sql_where .= ($sql_where != '' ? ' AND ':'WHERE ') . 'host.host_template_id = ?';
$sql_params[] = get_request_var('host_template_id');
}
if (get_request_var('site_id') == '0') {
$sql_where .= ($sql_where != '' ? ' AND ':'WHERE ') . 'host.site_id = 0';
} elseif (get_request_var('site_id') > '0') {
$sql_where .= ($sql_where != '' ? ' AND ':'WHERE ') . 'host.site_id = ?';
$sql_params[] = get_request_var('site_id');
}
if (get_request_var('poller_id') != '-1') {
$sql_where .= ($sql_where != '' ? ' AND ' : 'WHERE ') . ' host.poller_id = ?';
$sql_params[] = get_request_var('poller_id');
}
$sql_where = api_plugin_hook_function('device_sql_where', $sql_where);
$sql = "SELECT COUNT(host.id)
FROM host
LEFT JOIN sites s
ON s.id = host.site_id
$sql_where";
$total_rows = get_total_row_data($_SESSION[SESS_USER_ID], $sql, $sql_params, 'device');
$poller_interval = read_config_option('poller_interval');
$sql_order = get_order_string();
$sql_limit = 'LIMIT ' . ($rows * (get_request_var('page') - 1)) . ',' . $rows;
$sql_query = "SELECT host.*,
CAST(IF(availability_method = 0, '0',
IF(status_event_count > 0 AND status IN (1, 2), status_event_count*$poller_interval,
IF(UNIX_TIMESTAMP(status_rec_date) < 943916400 AND status IN (0, 3), total_polls*$poller_interval,
IF(UNIX_TIMESTAMP(status_rec_date) > 943916400, UNIX_TIMESTAMP() - UNIX_TIMESTAMP(status_rec_date),
IF(snmp_sysUptimeInstance>0 AND snmp_version > 0, snmp_sysUptimeInstance/100, UNIX_TIMESTAMP()
))))) AS unsigned) AS instate, " .
($maint_devices != '' ? "IF(host.id in($maint_devices), 1,0) as maint, " : '0 as maint, ') .
"s.name as site_name,
s.disabled as site_disabled
FROM host
LEFT JOIN sites AS s
ON host.site_id = s.id
$sql_where
$sql_order
$sql_limit";
return db_fetch_assoc_prepared($sql_query, $sql_params);
}
function host() {
global $actions, $item_rows, $availability_options;
draw_hosts_filter(true);
/* if the number of rows is -1, set it to the default */
if (get_request_var('rows') == -1) {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
$display_text = [
'description' => [
'display' => __('Device Description'),
'align' => 'left',
'sort' => 'ASC',
'tip' => __('The name by which this Device will be referred to.')
],
'hostname' => [
'display' => __('Hostname'),
'align' => 'left',
'sort' => 'ASC',
'tip' => __('Either an IP address, or hostname. If a hostname, it must be resolvable by either DNS, or from your hosts file.')
],
'id' => [
'display' => __('ID'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The internal database ID for this Device. Useful when performing automation or debugging.')
],
'device_threads' => [
'display' => __('Threads'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The number of threads to use to collect information for this Device. Applies to spine only.')
],
'graphs' => [
'display' => __('Graphs'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The total number of Graphs generated from this Device.')
],
'data_sources' => [
'display' => __('Data Sources'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The total number of Data Sources generated from this Device.')
],
'current_errors' => [
'display' => __('Errors'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The total number current data collection errors on this Device. Enable Device Debug to track them.')
],
'status' => [
'display' => __('Status'),
'align' => 'center',
'sort' => 'ASC',
'tip' => __('The monitoring status of the Device based upon ping results. If this Device is a special type Device, by using the hostname "localhost", or due to the setting to not perform an Availability Check, it will always remain Up. When using cmd.php data collector, a Device with no Graphs, is not pinged by the data collector and will remain in an "Unknown" state.')
],
'site_name' => [
'display' => __('Site'),
'align' => 'left',
'sort' => 'ASC',
'tip' => __('The site associated to this Device'),
],
'availability_method' => [
'display' => __('Service Check'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The Availability/Reachability method used to communicate with the device. In some cases, the Availability/Reachability method will be \'none\', which is not uncommon for some devices'),
],
'instate' => [
'display' => __('In State'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The amount of time that this Device has been in its current state.')
],
'snmp_sysUpTimeInstance' => [
'display' => __('Uptime'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The current amount of time that the host has been up.')
],
'polling_time' => [
'display' => __('Poll Time'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The amount of time it takes to collect data from this Device.')
],
'cur_time' => [
'display' => __('Current (ms)'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The current ping time in milliseconds to reach the Device.')
],
'avg_time' => [
'display' => __('Average (ms)'),
'align' => 'right',
'sort' => 'DESC',
'tip' => __('The average ping time in milliseconds to reach the Device since the counters were cleared for this Device.')
],
'availability' => [
'display' => __('Availability'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The availability percentage based upon ping results since the counters were cleared for this Device.')
],
'created' => [
'display' => __('Create Date'),
'align' => 'right',
'sort' => 'ASC',
'tip' => __('The Date that the Device was added to Cacti.')
]
];
$display_text_size = sizeof($display_text);
$display_text = api_plugin_hook_function('device_display_text', $display_text);
$hosts = get_device_records($total_rows, $rows);
$nav = html_nav_bar('host.php?filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, cacti_sizeof($display_text) + 1, __('Devices'), 'page', 'main');
form_start('host.php', 'chk');
print $nav;
html_start_box('', '100%', false, 3, 'center', '');
html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false);
if (sizeof($display_text) != $display_text_size && cacti_sizeof($hosts)) { //display_text changed
api_plugin_hook_function('device_table_replace', $hosts);
} elseif (cacti_sizeof($hosts)) {
foreach ($hosts as $host) {
$disabled = ($host['disabled'] == 'on');
if (isset($host['thold_failure_count'])) {
$host_status = get_colored_device_status($disabled, $host['status'], $host['thold_failure_count'], $host['status_event_count']);
} else {
$host_status = get_colored_device_status($disabled, $host['status']);
}
if ($host['disabled'] == '' &&
($host['status'] == HOST_RECOVERING || $host['status'] == HOST_UP) &&
($host['availability_method'] != AVAIL_NONE && $host['availability_method'] != AVAIL_PING)
) {
$uptime = get_uptime($host);
} else {
$uptime = __('N/A');
}
$sites_url = CACTI_PATH_URL . 'host.php?site_id=' . $host['site_id'];
$graphs_url = CACTI_PATH_URL . 'graphs.php?reset=1&host_id=' . $host['id'];
$data_source_url = CACTI_PATH_URL . 'data_sources.php?reset=1&host_id=' . $host['id'];
$errors_url = CACTI_PATH_URL . 'data_sources.php?reset=1&errored=true&host_id=' . $host['id'];
if (empty($host['graphs'])) {
$host['graphs'] = 0;
}
if (empty($host['data_sources'])) {
$host['data_sources'] = 0;
}
if (empty($host['current_errors'])) {
$host['current_errors'] = 0;
}
form_alternate_row('line' . $host['id'], true);
$maint = ($host['maint'] == 1 ? '<i class="fa fa-wrench" title="' . __('Maintenance') . '"></i>' : '');
form_selectable_cell(filter_value($host['description'], get_request_var('filter'), 'host.php?action=edit&id=' . $host['id']) . $maint, $host['id']);
form_selectable_cell(filter_value($host['hostname'], get_request_var('filter')), $host['id']);
form_selectable_cell(filter_value($host['id'], get_request_var('filter')), $host['id'], '', 'right');
form_selectable_cell($host['device_threads'], $host['id'], '', 'right');
form_selectable_cell(filter_value(number_format_i18n($host['graphs'], -1), '', $graphs_url), $host['id'], '', 'right');
form_selectable_cell(filter_value(number_format_i18n($host['data_sources'], -1), '', $data_source_url), $host['id'], '', 'right');
form_selectable_cell(filter_value(number_format_i18n($host['current_errors'], -1), '', $errors_url), $host['id'], '', 'right');
form_selectable_cell($host_status, $host['id'], '', 'center');
if ($host['site_disabled'] == 'on') {
$class = 'deviceDisabled';
} else {
$class = 'deviceUp';
}
form_selectable_cell(filter_value($host['site_name'], '', $sites_url), $host['id'], '', $class);
form_selectable_cell($availability_options[$host['availability_method']], $host['id'], '', 'right');
form_selectable_cell(get_timeinstate($host), $host['id'], '', 'right');
if ($host['availability_method'] != AVAIL_STREAM) {
form_selectable_cell($uptime, $host['id'], '', 'right');
form_selectable_cell(round($host['polling_time'], 2), $host['id'], '', 'right');
form_selectable_cell(round(($host['cur_time']), 2), $host['id'], '', 'right');
form_selectable_cell(round(($host['avg_time']), 2), $host['id'], '', 'right');
form_selectable_cell(round($host['availability'], 2) . ' %', $host['id'], '', 'right');
} else {
form_selectable_cell(__('N/A'), $host['id'], '', 'right');
form_selectable_cell(__('N/A'), $host['id'], '', 'right');
form_selectable_cell(__('N/A'), $host['id'], '', 'right');
form_selectable_cell(__('N/A'), $host['id'], '', 'right');
form_selectable_cell(__('N/A'), $host['id'], '', 'right');
}
form_selectable_cell($host['created'] == '' ? __('Unknown') : substr($host['created'], 0, 10), $host['id'], '', 'right');
form_checkbox_cell($host['description'], $host['id']);
form_end_row();
}
} else {
print "<tr class='tableRow odd'><td colspan='" . (cacti_sizeof($display_text) + 1) . "'><em>" . __('No Devices Found') . '</em></td></tr>';
}
html_end_box(false);
if (cacti_sizeof($hosts)) {
print $nav;
}
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($actions);
form_end();
api_plugin_hook('device_table_bottom');
}
function create_hosts_filter() {
global $item_rows, $availability_options;
$all = ['-1' => __('All')];
$any = ['-1' => __('Any')];
$none = ['0' => __('None')];
$sites = array_rekey(
db_fetch_assoc('SELECT id, name
FROM sites
ORDER BY name'),
'id', 'name'
);
$sites = $any + $none + $sites;
$status = [
'-1' => __('Any'),
'-3' => __('Enabled'),
'-2' => __('Disabled'),
'-4' => __('Not Up'),
'3' => __('Up'),
'1' => __('Down'),
'2' => __('Recovering'),
'0' => __('Unknown'),
];
if (api_plugin_is_enabled('maint')) {
$status[-5] = __('Maintenance');
}
if (get_request_var('site_id') > 0) {
$sql_where = 'AND site_id = ?';
$sql_params[] = get_request_var('site_id');
} else {
$sql_where = '';
$sql_params = [];
}
$locations = array_rekey(
db_fetch_assoc_prepared("SELECT DISTINCT location
FROM host
WHERE location != ''
$sql_where
ORDER BY location",
$sql_params),
'location', 'location'
);
$locations = $any + $none + $locations;
$pollers = array_rekey(
db_fetch_assoc('SELECT p.id, p.name
FROM poller AS p
INNER JOIN host AS h
ON h.poller_id = p.id
ORDER BY p.name'),
'id', 'name'
);
$pollers = $any + $pollers;
$sql_where = '';
$sql_params = [];
if (get_filter_request_var('host_template_id') > 0) {
$sql_where = 'WHERE host_template_id = ?';
$sql_params[] = get_request_var('host_template_id');
}
$options = array_rekey(
db_fetch_assoc_prepared("SELECT DISTINCT availability_method AS id
FROM host $sql_where",
$sql_params),
'id', 'id'
);
$checks = [];
if (cacti_sizeof($options)) {
foreach ($options as $option) {
$checks[$option] = $availability_options[$option];
}
}
$checks = $any + $checks;
$templates = array_rekey(
db_fetch_assoc('SELECT DISTINCT ht.id, ht.name
FROM host_template ht
JOIN host h ON h.host_template_id = ht.id
ORDER BY ht.name'),
'id', 'name'
);
$templates = $any + $none + $templates;
return [
'rows' => [
[
'site_id' => [
'method' => 'drop_array',
'friendly_name' => __('Site'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $sites,
'value' => '-1'
],
'poller_id' => [
'method' => 'drop_array',
'friendly_name' => __('Data Collector'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $pollers,
'value' => '-1'
],
'host_template_id' => [
'method' => 'drop_array',
'friendly_name' => __('Template'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $templates,
'value' => '-1'
],
'location' => [
'method' => 'drop_array',
'friendly_name' => __('Location'),
'filter' => FILTER_CALLBACK,
'filter_options' => ['options' => 'sanitize_search_string'],
'default' => '-1',
'pageset' => true,
'array' => $locations,
'value' => '-1'
]
],
[
'filter' => [
'method' => 'textbox',
'friendly_name' => __('Search'),
'filter' => FILTER_DEFAULT,
'placeholder' => __('Enter a search term'),
'size' => '30',
'default' => '',
'pageset' => true,
'max_length' => '120',
'value' => ''
],
'host_status' => [
'method' => 'drop_array',
'friendly_name' => __('Status'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $status,
'value' => '-1'
],
'availability_method' => [
'method' => 'drop_array',
'friendly_name' => __('Service Check'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $checks,
'value' => '-1'
],
'rows' => [
'method' => 'drop_array',
'friendly_name' => __('Devices'),
'filter' => FILTER_VALIDATE_INT,
'default' => '-1',
'pageset' => true,
'array' => $item_rows,
'value' => '-1'
]
]
],
'buttons' => [
'go' => [
'method' => 'submit',
'display' => __('Go'),
'title' => __('Apply filter to table'),
],
'clear' => [
'method' => 'button',
'display' => __('Clear'),
'title' => __('Reset filter to default values'),
],
'export' => [
'method' => 'button',
'display' => __('Export'),
'title' => __('Export the filtered Devices'),
'callback' => 'document.location = \'host.php?action=export\''
]
],
'sort' => [
'sort_column' => 'description',
'sort_direction' => 'DESC'
]
];
}
function draw_hosts_filter($render = false) {
/* grab sanifization for plugins */
$hfilters = [];
$hfilters = api_plugin_hook_function('device_filters', $hfilters);
if (cacti_sizeof($hfilters)) {
foreach ($hfilters as $id => $filter) {
if (!isset($filter['method'])) {
$hfilters[$id]['method'] = 'validate';
}
}
}
$filters = create_hosts_filter();
if (get_request_var('host_template_id') > 0) {
$url = 'host.php?action=edit&host_template_id=' . get_request_var('host_template_id');
} else {
$url = 'host.php?action=edit';
}
/* create the page filter */
$pageFilter = new CactiTableFilter(__('Devices'), 'host.php', 'form_devices', 'sess_host', $url);
$pageFilter->rows_label = __('Devices');
$pageFilter->set_filter_array($filters);
/* add sinitization logic for plugins */
if (cacti_sizeof($hfilters)) {
foreach ($hfilters as $id => $filter) {
$pageFilter->add_row_element(0, $id, $filter);
}
}
if ($render) {
$pageFilter->render();
} else {
$pageFilter->sanitize();
}
}
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