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host.php
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2024 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/ |
+-------------------------------------------------------------------------+
*/
include('./include/auth.php');
include_once('./lib/api_automation.php');
include_once('./lib/api_data_source.php');
include_once('./lib/api_device.php');
include_once('./lib/api_graph.php');
include_once('./lib/api_tree.php');
include_once('./lib/data_query.php');
include_once('./lib/html_tree.php');
include_once('./lib/ping.php');
include_once('./lib/poller.php');
include_once('./lib/reports.php');
include_once('./lib/snmp.php');
include_once('./lib/template.php');
include_once('./lib/utility.php');
$device_actions = array(
1 => __('Delete'),
2 => __('Enable'),
3 => __('Disable'),
4 => __('Change Device Settings'),
5 => __('Clear Statistics'),
6 => __('Apply Automation Rules'),
7 => __('Sync to Device Template'),
8 => __('Place Device on Report')
);
$device_actions = api_plugin_hook_function('device_action_array', $device_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?header=false&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?header=false&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?header=false&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?header=false&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?header=false&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?header=false&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?header=false&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?header=' . (isset_request_var('header') && get_nfilter_request_var('header') == 'true' ? 'true':'false') . '&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?header=false&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?header=false&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?header=false&action=edit&id=' . get_request_var('host_id'));
break;
case 'ajax_locations':
get_site_locations();
break;
default:
top_header();
host();
bottom_footer();
break;
}
/* --------------------------
Global Form Functions
-------------------------- */
function host_reindex() {
global $config;
$start = microtime(true);
shell_exec(read_config_option('path_php_binary') . ' -q ' . $config['base_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 = ?',
array(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 $device_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) {
$device_actions['tr_' . $tree['id']] = __esc('Place on a Tree (%s)', $tree['name']);
}
}
}
function get_site_locations() {
$return = array();
$term = get_nfilter_request_var('term');
$host_id = $_SESSION['cur_device_id'];
$args = ["%$term%"];
$where = '';
if (read_config_option('site_location_filter') && $_SESSION['cur_device_id']) {
$site_id = db_fetch_cell_prepared('SELECT site_id
FROM host
WHERE id = ?',
array($host_id));
$args []= $site_id;
$where = 'AND site_id = ?';
}
$locations = db_fetch_assoc_prepared("SELECT DISTINCT location
FROM host
WHERE location LIKE ?
AND location != ''
AND location IS NOT NULL
$where
ORDER BY location",
$args);
if (cacti_sizeof($locations)) {
foreach($locations as $l) {
$return[] = array('label' => $l['location'], 'value' => $l['location'], 'id' => $l['location']);
}
}
if (!cacti_sizeof($return)) {
$return[] = array('label' => html_escape($term), 'value' => html_escape($term), 'id' => html_escape($term));
$return[] = array('label' => __('None'), 'value' => '', 'id' => __('None'));
}
print json_encode($return);
}
/* --------------------------
The Save Function
-------------------------- */
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);
} else if (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');
$host_id = api_device_save(get_nfilter_request_var('id'), get_nfilter_request_var('host_template_id'), get_nfilter_request_var('description'),
trim(get_nfilter_request_var('hostname')), get_nfilter_request_var('snmp_community'), get_nfilter_request_var('snmp_version'),
get_nfilter_request_var('snmp_username'), get_nfilter_request_var('snmp_password'),
get_nfilter_request_var('snmp_port'), get_nfilter_request_var('snmp_timeout'),
(isset_request_var('disabled') ? get_nfilter_request_var('disabled') : ''),
get_nfilter_request_var('availability_method'), get_nfilter_request_var('ping_method'),
get_nfilter_request_var('ping_port'), get_nfilter_request_var('ping_timeout'),
get_nfilter_request_var('ping_retries'), get_nfilter_request_var('notes'),
get_nfilter_request_var('snmp_auth_protocol'), get_nfilter_request_var('snmp_priv_passphrase'),
get_nfilter_request_var('snmp_priv_protocol'), get_nfilter_request_var('snmp_context'),
get_nfilter_request_var('snmp_engine_id'), get_nfilter_request_var('max_oids'),
get_nfilter_request_var('device_threads'), get_nfilter_request_var('poller_id'),
get_nfilter_request_var('site_id'), get_nfilter_request_var('external_id'),
get_nfilter_request_var('location'), get_nfilter_request_var('bulk_walk_size'));
if ($host_id !== false) {
api_plugin_hook_function('host_save', array('host_id' => $host_id));
}
}
header('Location: host.php?header=false&action=edit&id=' . (empty($host_id) ? get_nfilter_request_var('id') : $host_id));
}
}
/* ------------------------
The "actions" function
------------------------ */
function form_actions() {
global $device_actions, $device_change_fields, $fields_host_edit;
/* ================= input validation ================= */
get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9_]+)$/')));
/* ==================================================== */
/* 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
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
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 = ?',
array(get_request_var('report_id')));
raise_message('reports_add_error', __('Unable to add some Devices to Report \'%s\'', $name), MESSAGE_LEVEL_WARN);
}
} elseif (get_request_var('drp_action') == '1') { // delete
if (!isset_request_var('delete_type')) {
set_request_var('delete_type', 2);
}
api_device_remove_multi($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, $selected_item, 0, 1, 1, false);
}
} elseif (get_request_var('drp_action') == 6) { // automation
cacti_log(__FUNCTION__ . ' called, action: ' . get_request_var('drp_action'), true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
cacti_log(__FUNCTION__ . ', items: ' . get_nfilter_request_var('selected_items'), true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
/* work on all selected hosts */
foreach ($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(array(get_nfilter_request_var('drp_action'), $selected_items));
api_plugin_hook_function('device_action_bottom', array(get_nfilter_request_var('drp_action'), $selected_items));
header('Location: host.php?header=false');
exit;
}
/* setup some variables */
$host_list = '';
$host_array = array();
/* loop through each of the host templates selected on the previous page and get more info about them */
foreach ($_POST as $var => $val) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1]);
/* ==================================================== */
$host_list .= '<li>' . html_escape(db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', array($matches[1]))) . '</li>';
$host_array[] = $matches[1];
}
}
top_header();
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
form_start('host.php');
html_start_box($device_actions[get_request_var('drp_action')], '60%', '', '3', 'center', '');
if (isset($host_array) && cacti_sizeof($host_array)) {
if (get_request_var('drp_action') == '2') { // Enable Devices
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to enable the following Device(s).') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Enable Device(s)') . "'>";
} elseif (get_nfilter_request_var('drp_action') == '3') { // Disable Devices
print " <tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to disable the following Device(s).') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Disable Device(s)') ."'>";
} elseif (get_nfilter_request_var('drp_action') == '4') { // Change Device options
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to change the Device options below for multiple Device(s). Please check the box next to the fields you want to update, and then fill in the new value.') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$form_array = array();
foreach ($fields_host_edit as $field_name => $field_array) {
if (api_device_change_field_match($field_name)) {
$form_array += array($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'] = array(
'name' => 't_' . $field_name,
'friendly_name' => __('Update this Field'),
'class' => 'ui-state-disabled',
'value' => ''
);
$form_array['location']['method'] = 'textbox';
$form_array['location']['default'] = '';
$form_array['location']['size'] = '20';
$form_array['location']['max_length'] = '40';
}
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
device_javascript();
device_change_javascript();
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Change Device(s) SNMP Options') . "'>";
} elseif (get_request_var('drp_action') == '5') { // Clear Statistics for Selected Devices
print "<tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to clear the counters for the following Device(s).') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Clear Statistics on Device(s)') . "'>";
} elseif (get_nfilter_request_var('drp_action') == '7') { // sync device template
print " <tr>
<td colspan='2' class='textArea'>
<p>" . __('Click \'Continue\' to Synchronize the following Device(s) to their Device Template.') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Synchronize Device(s)') ."'>";
} elseif (get_request_var('drp_action') == '1') { // Delete
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to delete the following Device(s).') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>";
form_radio_button('delete_type', '2', '1', __('Leave all Graph(s) and Data Source(s) untouched. Data Source(s) will be disabled however.'), '1'); print '<br>';
form_radio_button('delete_type', '2', '2', __('Delete all associated Graph(s) and Data Source(s).'), '1'); print '<br>';
print "</td></tr>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Delete Device(s)') . "'>";
} elseif (preg_match('/^tr_([0-9]+)$/', get_request_var('drp_action'), $matches)) { // place on tree
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to place the following Device(s) under the branch selected below.') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
<p>" . __('Destination Branch:') . "<br>";
grow_dropdown_tree($matches[1], '0', 'tree_item_id', '0');
print "</p>
</td>
</tr>
<input type='hidden' name='tree_id' value='" . $matches[1] . "'>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Place Device(s) on Tree') . "'>";
} elseif (get_request_var('drp_action') == 6) { // automation
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to apply Automation Rules to the following Devices(s).'). "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel'). "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Run Automation on Device(s)') . "'>";
} elseif (get_request_var('drp_action') == '8') {
global $alignment, $graph_timespans;
$reports = db_fetch_assoc_prepared('SELECT id, name
FROM reports
WHERE user_id = ?
ORDER BY name',
array($_SESSION['sess_user_id']));
if (cacti_sizeof($reports)) {
print "<tr>
<td class='textArea'>
<p>" . __('Click \'Continue\' to add the selected Graphs to the Report below.') . "</p>
<div class='itemlist'><ul>$host_list</ul></div>
</td>
</tr>
<tr><td>" . __('Report Name') . '<br>';
form_dropdown('report_id', $reports, 'name', 'id', '', '', '0');
print '</td></tr>';
print '<tr><td>' . __('Timespan') . '<br>';
form_dropdown('timespan', $graph_timespans, '', '', '', '', read_user_setting('default_timespan'));
print '</td></tr>';
print '<tr><td>' . __('Align') . '<br>';
form_dropdown('align', $alignment, '', '', '', '', REPORTS_ALIGN_CENTER);
print "</td></tr>\n";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "' title='" . __esc('Add Devices to Report') . "'>";
} else {
print "<tr><td class='even'><span class='textError'>" . __('You currently have no Reports defined.') . "</span></td></tr>\n";
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Return') . "' onClick='cactiReturnTo()'>";
}
} else {
$save['drp_action'] = get_request_var('drp_action');
$save['host_list'] = $host_list;
$save['host_array'] = $host_array;
api_plugin_hook_function('device_action_prepare', $save);
$save_html = "<input type='button' class='ui-button ui-corner-all ui-widget' value='" . __esc('Cancel') . "' onClick='cactiReturnTo()'> <input type='submit' class='ui-button ui-corner-all ui-widget' value='" . __esc('Continue') . "'>";
}
} else {
raise_message(40);
header('Location: host.php?header=false');
exit;
}
print "<tr>
<td colspan='2' class='saveRow'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='selected_items' value='" . serialize($host_array) . "'>
<input type='hidden' name='drp_action' value='" . html_escape(get_nfilter_request_var('drp_action')) . "'>
$save_html
</td>
</tr>";
html_end_box();
form_end();
bottom_footer();
}
/* -------------------
Device Export Function
------------------- */
function host_export() {
host_validate_vars();
$hosts = get_device_records($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(array("\n", "\r"), ' ', $h[$hc]);
}
}
fputcsv($stdout, $h);
}
}
fclose($stdout);
}
/* -------------------
Data Query Functions
------------------- */
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 (?, ?)',
array(get_nfilter_request_var('host_id'), get_nfilter_request_var('graph_template_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', array('host_id' => get_nfilter_request_var('host_id'), 'graph_template_id' => get_nfilter_request_var('graph_template_id')));
}
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'));
}
/* ---------------------
Device Functions
--------------------- */
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]');
$debug_link = '';
$repop_link = '';
if (!isempty_request_var('id')) {
$_SESSION['cur_device_id'] = get_request_var('id');
$host = db_fetch_row_prepared('SELECT *
FROM host
WHERE id = ?',
array(get_request_var('id')));
if (cacti_sizeof($host)) {
$header_label = __esc('Device [edit: %s]', $host['description']);
if (is_device_debug_enabled($host['id'])) {
$debug_link = "<span class='linkMarker'>*</span><a class='hyperLink' href='" . html_escape('host.php?action=disable_debug&host_id=' . $host['id']) . "'>" . __('Disable Device Debug') . "</a><br>";
} else {
$debug_link = "<span class='linkMarker'>*</span><a class='hyperLink' href='" . html_escape('host.php?action=enable_debug&host_id=' . $host['id']) . "'>" . __('Enable Device Debug') . "</a><br>";
}
$repop_link = "<span class='linkMarker'>*</span><a class='hyperLink' href='" . html_escape('host.php?action=repopulate&host_id=' . $host['id']) . "'>" . __('Repopulate Poller Cache') . "</a><br>";
$repop_link .= "<span class='linkMarker'>*</span><a class='hyperLink' href='" . html_escape('utilities.php?poller_action=-1&action=view_poller_cache&host_id=' . $host['id'] . '&template_id=-1&filter=&rows=-1') . "'>" . __('View Poller Cache') . "</a><br>";
}
} else {
$_SESSION['cur_device_id'] = 0;
}
if (!empty($host['id'])) {
?>
<table class='hostInfoHeader' style='width:100%'>
<tr>
<td class='textInfo left'>
<?php print html_escape($host['description']);?> (<?php print html_escape($host['hostname']);?>)
</td>
<td rowspan='2' class='textInfo right' style='vertical-align:top'>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print html_escape('host.php?action=edit');?>'><?php print __('Create New Device');?></a><br>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print html_escape('graphs_new.php?reset=true&host_id=' . $host['id']);?>'><?php print __('Create Graphs for this Device');?></a><br>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print html_escape('host.php?action=reindex&host_id=' . $host['id']);?>'><?php print __('Re-Index Device');?></a><br>
<?php print $debug_link;?>
<?php print $repop_link;?>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print html_escape('data_sources.php?reset=true&host_id=' . $host['id'] . '&ds_rows=30&filter=&template_id=-1&method_id=-1&page=1');?>'><?php print __('Data Source List');?></a><br>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print html_escape('graphs.php?reset=true&host_id=' . $host['id'] . '&graph_rows=30&filter=&template_id=-1&page=1');?>'><?php print __('Graph List');?></a>
<?php api_plugin_hook('device_edit_top_links'); ?>
</td>
</tr>
<tr>
<td style='vertical-align:top;' class='textHeader'>
<div id='ping_results'><?php print __('Contacting Device');?> <i style='font-size:12px;' class='fa fa-spin fa-spinner'></i><br><br></div>
</td>
</tr>
</table>
<?php
}
form_start('host.php', 'host_form');
html_start_box($header_label, '100%', true, '3', 'center', '');
/* preserve the host template id if passed in via a GET variable */
if (!isempty_request_var('host_template_id')) {
$fields_host_edit['host_template_id']['value'] = get_filter_request_var('host_template_id');
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => inject_form_variables($fields_host_edit, (isset($host) ? $host : array()))
)
);
html_end_box(true, true);
device_javascript();
if (!empty($host['id'])) {
html_start_box(__('Associated Graph Templates'), '100%', '', '3', 'center', '');
html_header(
array(
array('display' => __('Graph Template Name'), 'align' => 'left', 'nohide' => true),
array('display' => __('Status'), 'align' => 'left', 'nohide' => true)
), 2);
$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",
array(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",
array(get_request_var('id'))
);
$i = 0;
$displayed_templates = array();
if (cacti_sizeof($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 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' id='copyToClipboard<?php print $dbg_copy_uid;?>'><?php print __('Copy');?></a>
<a id='dbghide' class='fa fa-times' href='#'><?php print __('Hide');?></a>
</span>
</div>
<table class='cactiTable' id='clipboardData<?php print $dbg_copy_uid;?>'>
<tr class='tableRow'>
<td class='debug'>
<span><?php print debug_log_return('data_query');?></span>
</td>
</tr>
</table>
</div>
</div>
<?php
}
html_start_box(__('Associated Data Queries'), '100%', '', '3', 'center', '');
html_header(
array(
array('display' => __('Data Query Name'), 'align' => 'left', 'nohide' => true),
array('display' => __('Re-Index Method'), 'align' => 'left', 'nohide' => true),
array('display' => __('Status'), 'align' => 'left'),
array('display' => __('Actions'), 'align' => 'right')
)
);
if ($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 = ' . 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",
array(get_request_var('id'), get_request_var('id'), get_request_var('id'))
);
$available_data_queries = db_fetch_assoc("SELECT snmp_query.id, snmp_query.name
FROM snmp_query
$sql_where2
ORDER BY snmp_query.name");
$i = 0;
if (cacti_sizeof($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 $item['id'];?>'></span>
</td>
<?php
form_end_row();
}
} else {
print "<tr class='tableRow'><td colspan='4'><em>" . __('No Associated Data Queries.') . "</em></td></tr>";
}
if ($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>