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da005409599fa49dd92feaee1faf5ef16632ffea
cacti/host.php
T
cigamit 6639cef5cb significant improvement in automation 
devices should be created and graph automation rules executed with this
change.  still need to validate tree rule creation.  the scope include
initial device creation, and any network scanning.
2016-02-16 20:44:28 -06:00

1533 lines
58 KiB
PHP
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<?php
/*
+-------------------------------------------------------------------------+
| Copyright (C) 2004-2016 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/utility.php');
include_once('./lib/api_data_source.php');
include_once('./lib/api_tree.php');
include_once('./lib/html_tree.php');
include_once('./lib/api_graph.php');
include_once('./lib/snmp.php');
include_once('./lib/ping.php');
include_once('./lib/data_query.php');
include_once('./lib/api_device.php');
$device_actions = array(
1 => 'Delete',
2 => 'Enable',
3 => 'Disable',
4 => 'Change SNMP Options',
5 => 'Clear Statistics',
6 => 'Change Availability Options',
7 => 'Apply Automation Rules'
);
$device_actions = api_plugin_hook_function('device_action_array', $device_actions);
/* set default action */
set_default_action();
switch (get_request_var('action')) {
case 'save':
form_save();
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_reload':
get_filter_request_var('host_id');
host_reload_query();
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();
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#dqdbg');
break;
case 'edit':
top_header();
host_edit();
bottom_footer();
break;
case 'ping_host':
ping_host();
break;
default:
top_header();
host();
bottom_footer();
break;
}
/* --------------------------
Global Form Functions
-------------------------- */
function add_tree_names_to_actions_array() {
global $device_actions;
/* add a list of tree names to the actions dropdown */
$trees = db_fetch_assoc('SELECT id, name FROM graph_tree ORDER BY name');
if (sizeof($trees)) {
foreach ($trees as $tree) {
$device_actions{'tr_' . $tree['id']} = 'Place on a Tree (' . $tree['name'] . ')';
}
}
}
/* --------------------------
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(4);
}else{
get_filter_request_var('id');
get_filter_request_var('host_template_id');
$host_id = api_device_save(get_nfilter_request_var('id'), get_nfilter_request_var('host_template_id'), get_nfilter_request_var('description'),
trim(get_nfilter_request_var('hostname')), get_nfilter_request_var('snmp_community'), get_nfilter_request_var('snmp_version'),
get_nfilter_request_var('snmp_username'), get_nfilter_request_var('snmp_password'),
get_nfilter_request_var('snmp_port'), get_nfilter_request_var('snmp_timeout'),
(isset_request_var('disabled') ? get_nfilter_request_var('disabled') : ''),
get_nfilter_request_var('availability_method'), get_nfilter_request_var('ping_method'),
get_nfilter_request_var('ping_port'), get_nfilter_request_var('ping_timeout'),
get_nfilter_request_var('ping_retries'), get_nfilter_request_var('notes'),
get_nfilter_request_var('snmp_auth_protocol'), get_nfilter_request_var('snmp_priv_passphrase'),
get_nfilter_request_var('snmp_priv_protocol'), get_nfilter_request_var('snmp_context'),
get_nfilter_request_var('max_oids'), get_nfilter_request_var('device_threads'));
}
header('Location: host.php?header=false&action=edit&id=' . (empty($host_id) ? get_nfilter_request_var('id') : $host_id));
}
}
/* ------------------------
The "actions" function
------------------------ */
function form_actions() {
global $device_actions, $fields_host_edit;
/* ================= input validation ================= */
get_filter_request_var('drp_action', FILTER_VALIDATE_REGEXP, array('options' => array('regexp' => '/^([a-zA-Z0-9_]+)$/')));
/* ==================================================== */
/* 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_nfilter_request_var('drp_action') == '2') { /* Enable Selected Devices */
for ($i=0;($i<count($selected_items));$i++) {
db_execute_prepared("UPDATE host SET disabled = '' WHERE id = ?", array($selected_items[$i]));
/* update poller cache */
$data_sources = db_fetch_assoc_prepared('SELECT id FROM data_local WHERE host_id = ?', array($selected_items[$i]));
$poller_items = $local_data_ids = array();
if (sizeof($data_sources)) {
foreach ($data_sources as $data_source) {
$local_data_ids[] = $data_source['id'];
$poller_items = array_merge($poller_items, update_poller_cache($data_source['id']));
}
}
if (sizeof($local_data_ids)) {
poller_update_poller_cache_from_buffer($local_data_ids, $poller_items);
}
}
}elseif (get_nfilter_request_var('drp_action') == '3') { /* Disable Selected Devices */
for ($i=0;($i<count($selected_items));$i++) {
db_execute_prepared("UPDATE host SET disabled='on' WHERE id = ?", array($selected_items[$i]));
/* update poller cache */
db_execute_prepared('DELETE FROM poller_item WHERE host_id = ?', array($selected_items[$i]));
db_execute_prepared('DELETE FROM poller_reindex WHERE host_id = ?', array($selected_items[$i]));
}
}elseif (get_nfilter_request_var('drp_action') == '4') { /* change snmp options */
for ($i=0;($i<count($selected_items));$i++) {
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset_request_var("t_$field_name")) {
db_execute_prepared("UPDATE host SET $field_name = ? WHERE id = ?", array(get_nfilter_request_var($field_name), $selected_items[$i]));
}
}
push_out_host($selected_items[$i]);
}
}elseif (get_nfilter_request_var('drp_action') == '5') { /* Clear Statisitics for Selected Devices */
for ($i=0;($i<count($selected_items));$i++) {
db_execute_prepared("UPDATE host SET min_time = '9.99999', max_time = '0', cur_time = '0', avg_time = '0',
total_polls = '0', failed_polls = '0', availability = '100.00'
where id = ?", array($selected_items[$i]));
}
}elseif (get_nfilter_request_var('drp_action') == '6') { /* change availability options */
for ($i=0;($i<count($selected_items));$i++) {
reset($fields_host_edit);
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (isset_request_var("t_$field_name")) {
db_execute_prepared("UPDATE host SET $field_name = ? WHERE id = ?", array(get_nfilter_request_var($field_name), $selected_items[$i]));
}
}
push_out_host($selected_items[$i]);
}
}elseif (get_nfilter_request_var('drp_action') == '1') { /* delete */
if (!isset_request_var('delete_type')) {
set_request_var('delete_type', 2);
}
$data_sources_to_act_on = array();
$graphs_to_act_on = array();
$devices_to_act_on = array();
for ($i=0; $i<count($selected_items); $i++) {
$data_sources = db_fetch_assoc('SELECT
data_local.id AS local_data_id
FROM data_local
WHERE ' . array_to_sql_or($selected_items, 'data_local.host_id'));
if (sizeof($data_sources)) {
foreach ($data_sources as $data_source) {
$data_sources_to_act_on[] = $data_source['local_data_id'];
}
}
if (get_nfilter_request_var('delete_type') == 2) {
$graphs = db_fetch_assoc('SELECT
graph_local.id AS local_graph_id
FROM graph_local
WHERE ' . array_to_sql_or($selected_items, 'graph_local.host_id'));
if (sizeof($graphs)) {
foreach ($graphs as $graph) {
$graphs_to_act_on[] = $graph['local_graph_id'];
}
}
}
$devices_to_act_on[] = $selected_items[$i];
}
switch (get_nfilter_request_var('delete_type')) {
case '1': /* leave graphs and data_sources in place, but disable the data sources */
api_data_source_disable_multi($data_sources_to_act_on);
api_plugin_hook_function('data_source_remove', $data_sources_to_act_on);
break;
case '2': /* delete graphs/data sources tied to this device */
api_data_source_remove_multi($data_sources_to_act_on);
api_graph_remove_multi($graphs_to_act_on);
api_plugin_hook_function('graphs_remove', $graphs_to_act_on);
break;
}
api_device_remove_multi($devices_to_act_on);
api_plugin_hook_function('device_remove', $devices_to_act_on);
}elseif (preg_match('/^tr_([0-9]+)$/', get_nfilter_request_var('drp_action'), $matches)) { /* place on tree */
get_filter_request_var('tree_id');
get_filter_request_var('tree_item_id');
for ($i=0;($i<count($selected_items));$i++) {
api_tree_item_save(0, get_nfilter_request_var('tree_id'), TREE_ITEM_TYPE_HOST, get_nfilter_request_var('tree_item_id'), '', 0, read_user_setting('default_rra_id'), $selected_items[$i], 1, 1, false);
}
}elseif (get_nfilter_request_var('drp_action') == 7) { /* automation */
cacti_log(__FUNCTION__ . ' called, action: ' . $action, true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
cacti_log(__FUNCTION__ . ', items: ' . get_nfilter_request_var('selected_items'), true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
/* work on all selected hosts */
for ($i=0;($i<count($selected_items));$i++) {
$host_id = $selected_items[$i];
cacti_log(__FUNCTION__ . ' Host[' . $host_id . ']', true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
/* select all graph templates associated with this host, but exclude those where
* a graph already exists (table graph_local has a known entry for this host/template) */
$sql = 'SELECT gt.*
FROM graph_templates AS gt
INNER JOIN host_graph AS hg
ON gt.id=hg.graph_template_id
WHERE hg.host_id=' . $host_id . '
AND gt.id NOT IN (
SELECT gl.graph_template_id
FROM graph_local AS gl
WHERE host_id=' . $host_id . '
)';
$graph_templates = db_fetch_assoc($sql);
cacti_log(__FUNCTION__ . ' Host[' . $host_id . '], sql: ' . $sql, true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
/* create all graph template graphs */
if (sizeof($graph_templates)) {
foreach ($graph_templates as $graph_template) {
cacti_log(__FUNCTION__ . ' Host[' . $host_id . '], graph: ' . $graph_template['id'], true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
automation_execute_graph_template($host_id, $graph_template['id']);
}
}
/* all associated data queries */
$data_queries = db_fetch_assoc('SELECT sq.*,
hsq.reindex_method
FROM snmp_query AS sq
INNER JOIN host_snmp_query AS hsq
ON sq.id=hsq.snmp_query_id
WHERE hsq.host_id=' . $host_id);
/* create all data query graphs */
if (sizeof($data_queries)) {
foreach ($data_queries as $data_query) {
cacti_log(__FUNCTION__ . ' Host[' . $host_id . '], dq[' . $data_query['id'] . ']', true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
automation_execute_data_query($host_id, $data_query['id']);
}
}
/* now handle tree rules for that host */
cacti_log(__FUNCTION__ . ' Host[' . $host_id . '], create_tree for host: ' . $host_id, true, 'AUTOM8 TRACE', POLLER_VERBOSITY_MEDIUM);
automation_execute_device_create_tree($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 = ''; $i = 0;
/* loop through each of the host templates selected on the previous page and get more info about them */
while (list($var,$val) = each($_POST)) {
if (preg_match('/^chk_([0-9]+)$/', $var, $matches)) {
/* ================= input validation ================= */
input_validate_input_number($matches[1]);
/* ==================================================== */
$host_list .= '<li>' . htmlspecialchars(db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', array($matches[1]))) . '</li>';
$host_array[$i] = $matches[1];
$i++;
}
}
top_header();
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
form_start('host.php');
html_start_box($device_actions[get_nfilter_request_var('drp_action')], '60%', '', '3', 'center', '');
if (isset($host_array) && sizeof($host_array)) {
if (get_nfilter_request_var('drp_action') == '2') { /* Enable Devices */
print "<tr>
<td colspan='2' class='textArea'>
<p>Click 'Continue' to enable the following Device(s).</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Enable Device(s)'>";
}elseif (get_nfilter_request_var('drp_action') == '3') { /* Disable Devices */
print " <tr>
<td colspan='2' class='textArea'>
<p>Click 'Continue' to disable the following Device(s).</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Disable Device(s)'>";
}elseif (get_nfilter_request_var('drp_action') == '4') { /* change snmp options */
print "<tr>
<td colspan='2' class='textArea'>
<p>Click 'Continue' to change SNMP parameters for the following Device(s).
Please check the box next to the fields you want to update, and then fill in the new value.</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$form_array = array();
while (list($field_name, $field_array) = each($fields_host_edit)) {
if ((preg_match('/^snmp_/', $field_name)) ||
($field_name == 'max_oids')) {
$form_array += array($field_name => $fields_host_edit[$field_name]);
$form_array[$field_name]['value'] = '';
$form_array[$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',
'value' => ''
);
}
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Change Device(s) SNMP Options'>";
}elseif (get_nfilter_request_var('drp_action') == '6') { /* change availability options */
print "<tr>
<td colspan='2' class='textArea'>
<p>Click 'Continue' to change Availability parameters for the following Device(s).
Please check the box next to the fields you want to update, then fill in the new value.</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$form_array = array();
while (list($field_name, $field_array) = each($fields_host_edit)) {
if (preg_match('/(availability_method|ping_method|ping_port)/', $field_name)) {
$form_array += array($field_name => $fields_host_edit[$field_name]);
$form_array[$field_name]['value'] = '';
$form_array[$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',
'value' => ''
);
}
}
draw_edit_form(
array(
'config' => array('no_form_tag' => true),
'fields' => $form_array
)
);
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Change Device(s) Availability Options'>";
}elseif (get_nfilter_request_var('drp_action') == '5') { /* Clear Statisitics for Selected Devices */
print "<tr>
<td colspan='2' class='textArea'>
<p>Click 'Continue' to clear the counters for the following Device(s).</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Clear Statistics on Device(s)'>";
}elseif (get_nfilter_request_var('drp_action') == '1') { /* delete */
print "<tr>
<td class='textArea'>
<p>Click 'Continue' to delete the following Device(s).</p>
<p><ul>$host_list</ul></p>\n";
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 <strong>Graph(s)</strong> and <strong>Data Source(s)</strong>.', '1'); print '<br>';
print "</td></tr>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Delete Device(s)'>";
}elseif (preg_match('/^tr_([0-9]+)$/', get_nfilter_request_var('drp_action'), $matches)) { /* place on tree */
print "<tr>
<td class='textArea'>
<p>Click 'Continue' to place the following Device(s) under the branch selected below.</p>
<p><ul>$host_list</ul></p>
<p><strong>Destination Branch:</strong><br>\n";
grow_dropdown_tree($matches[1], '0', 'tree_item_id', '0');
print "</p>
</td>
</tr>
<input type='hidden' name='tree_id' value='" . $matches[1] . "'>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Place Device(s) on Tree'>";
}elseif (get_nfilter_request_var('drp_action') == 7) { /* automation */
print "<tr>
<td class='textArea'>
<p>Click 'Continue' to apply Automation Rules to the following Devices(s)</p>
<p><ul>$host_list</ul></p>
</td>
</tr>\n";
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue' title='Run Automation on Device(s)'>";
} else {
$save['drp_action'] = get_nfilter_request_var('drp_action');
$save['host_list'] = $host_list;
$save['host_array'] = (isset($host_array)? $host_array : array());
api_plugin_hook_function('device_action_prepare', $save);
$save_html = "<input type='button' value='Cancel' onClick='cactiReturnTo()'>&nbsp;<input type='submit' value='Continue'>";
}
}else{
print "<tr><td class='even'><span class='textError'>You must select at least one device.</span></td></tr>\n";
$save_html = "<input type='button' value='Return' onClick='cactiReturnTo()'>";
}
print "<tr>
<td colspan='2' class='saveRow'>
<input type='hidden' name='action' value='actions'>
<input type='hidden' name='selected_items' value='" . (isset($host_array) ? serialize($host_array) : '') . "'>
<input type='hidden' name='drp_action' value='" . get_nfilter_request_var('drp_action') . "'>
$save_html
</td>
</tr>\n";
html_end_box();
form_end();
bottom_footer();
}
/* -------------------
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');
/* ==================================================== */
db_execute_prepared('REPLACE INTO host_snmp_query (host_id, snmp_query_id, reindex_method) VALUES (?, ?, ?)', array(get_nfilter_request_var('host_id'), get_nfilter_request_var('snmp_query_id'), get_nfilter_request_var('reindex_method')));
/* recache snmp data */
run_data_query(get_nfilter_request_var('host_id'), get_nfilter_request_var('snmp_query_id'));
}
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_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_remove() {
global $config;
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
if ((read_config_option('deletion_verification') == 'on') && (!isset_request_var('confirm'))) {
top_header();
form_confirm('Are You Sure?', "Are you sure you want to delete the host <strong>'" . htmlspecialchars(db_fetch_cell_prepared('SELECT description FROM host WHERE id = ?', array(get_request_var('id')))) . "'</strong>?", htmlspecialchars('host.php'), htmlspecialchars('host.php?action=remove&id=' . get_request_var('id')));
bottom_footer();
exit;
}
if ((read_config_option('deletion_verification') == '') || (isset_request_var('confirm'))) {
api_device_remove(get_request_var('id'));
}
}
function ping_host() {
get_filter_request_var('id');
if (isempty_request_var('id')) {
return "";
}
$host = db_fetch_row_prepared('SELECT * FROM host WHERE id = ?', array(get_request_var('id')));
$am = $host['availability_method'];
$anym = false;
if ($am == AVAIL_SNMP || $am == AVAIL_SNMP_GET_NEXT ||
$am == AVAIL_SNMP_GET_SYSDESC || $am == AVAIL_SNMP_AND_PING ||
$am == AVAIL_SNMP_OR_PING) {
$anym = true;
print "SNMP Information<br>\n";
print "<span class='monoSpace'>\n";
if (($host['snmp_community'] == '' && $host['snmp_username'] == '') || $host['snmp_version'] == 0) {
print "<span style='color: #ab3f1e; font-weight: bold;'>SNMP not in use</span>\n";
}else{
$snmp_system = cacti_snmp_get($host['hostname'], $host['snmp_community'], '.1.3.6.1.2.1.1.1.0', $host['snmp_version'],
$host['snmp_username'], $host['snmp_password'],
$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'], $host['snmp_priv_protocol'],
$host['snmp_context'], $host['snmp_port'], $host['snmp_timeout'], read_config_option('snmp_retries'),SNMP_WEBUI);
/* modify for some system descriptions */
/* 0000937: System output in host.php poor for Alcatel */
if (substr_count($snmp_system, '00:')) {
$snmp_system = str_replace('00:', '', $snmp_system);
$snmp_system = str_replace(':', ' ', $snmp_system);
}
if ($snmp_system == '') {
print "<span class='hostDown'>SNMP error</span>\n";
}else{
$snmp_uptime = cacti_snmp_get($host['hostname'], $host['snmp_community'], '.1.3.6.1.2.1.1.3.0', $host['snmp_version'],
$host['snmp_username'], $host['snmp_password'],
$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'], $host['snmp_priv_protocol'],
$host['snmp_context'], $host['snmp_port'], $host['snmp_timeout'], read_config_option('snmp_retries'), SNMP_WEBUI);
$snmp_hostname = cacti_snmp_get($host['hostname'], $host['snmp_community'], '.1.3.6.1.2.1.1.5.0', $host['snmp_version'],
$host['snmp_username'], $host['snmp_password'],
$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'], $host['snmp_priv_protocol'],
$host['snmp_context'], $host['snmp_port'], $host['snmp_timeout'], read_config_option('snmp_retries'), SNMP_WEBUI);
$snmp_location = cacti_snmp_get($host['hostname'], $host['snmp_community'], '.1.3.6.1.2.1.1.6.0', $host['snmp_version'],
$host['snmp_username'], $host['snmp_password'],
$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'], $host['snmp_priv_protocol'],
$host['snmp_context'], $host['snmp_port'], $host['snmp_timeout'], read_config_option('snmp_retries'), SNMP_WEBUI);
$snmp_contact = cacti_snmp_get($host['hostname'], $host['snmp_community'], '.1.3.6.1.2.1.1.4.0', $host['snmp_version'],
$host['snmp_username'], $host['snmp_password'],
$host['snmp_auth_protocol'], $host['snmp_priv_passphrase'], $host['snmp_priv_protocol'],
$host['snmp_context'], $host['snmp_port'], $host['snmp_timeout'], read_config_option('snmp_retries'), SNMP_WEBUI);
print '<strong>System:</strong>' . html_split_string($snmp_system) . "<br>\n";
$days = intval($snmp_uptime / (60*60*24*100));
$remainder = $snmp_uptime % (60*60*24*100);
$hours = intval($remainder / (60*60*100));
$remainder = $remainder % (60*60*100);
$minutes = intval($remainder / (60*100));
print "<strong>Uptime:</strong> $snmp_uptime";
print "&nbsp;($days days, $hours hours, $minutes minutes)<br>\n";
print "<strong>Hostname:</strong> $snmp_hostname<br>\n";
print "<strong>Location:</strong> $snmp_location<br>\n";
print "<strong>Contact:</strong> $snmp_contact<br>\n";
}
}
print "</span>\n";
}
if ($am == AVAIL_PING || $am == AVAIL_SNMP_AND_PING || $am == AVAIL_SNMP_OR_PING) {
$anym = true;
/* create new ping socket for host pinging */
$ping = new Net_Ping;
$ping->host = $host;
$ping->port = $host['ping_port'];
/* perform the appropriate ping check of the host */
$ping_results = $ping->ping(AVAIL_PING, $host['ping_method'], $host['ping_timeout'], $host['ping_retries']);
if ($ping_results == true) {
$host_down = false;
$class = 'hostUp';
}else{
$host_down = true;
$class = 'hostDown';
}
print "Ping Results<br>\n";
print "<span class='" . $class . "'>" . $ping->ping_response . "</span>\n";
}
if ($anym == false) {
print "No Ping or SNMP Availability Check In Use<br><br>\n";
}
}
function host_edit() {
global $fields_host_edit, $reindex_types;
/* ================= input validation ================= */
get_filter_request_var('id');
/* ==================================================== */
api_plugin_hook('host_edit_top');
if (!isempty_request_var('id')) {
$host = db_fetch_row_prepared('SELECT * FROM host WHERE id = ?', array(get_request_var('id')));
$header_label = '[edit: ' . htmlspecialchars($host['description']) . ']';
}else{
$header_label = '[new]';
}
if (!empty($host['id'])) {
?>
<table style='width:100%'>
<tr>
<td class='textInfo left'>
<?php print htmlspecialchars($host['description']);?> (<?php print htmlspecialchars($host['hostname']);?>)
</td>
<td rowspan='2' class='textInfo right' style='vertical-align:top'>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print htmlspecialchars('graphs_new.php?host_id=' . $host['id']);?>'>Create Graphs for this Device</a><br>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print htmlspecialchars('data_sources.php?host_id=' . $host['id'] . '&ds_rows=30&filter=&template_id=-1&method_id=-1&page=1');?>'>Data Source List</a><br>
<span class='linkMarker'>*</span><a class='hyperLink' href='<?php print htmlspecialchars('graphs.php?host_id=' . $host['id'] . '&graph_rows=30&filter=&template_id=-1&page=1');?>'>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'>Contacting Device&nbsp;<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("Device $header_label", '100%', '', '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();
?>
<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_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 setPing() {
availability_method = $('#availability_method').val();
ping_method = $('#ping_method').val();
switch(availability_method) {
case '0': // none
$('#row_ping_method').css('display', 'none');
$('#row_ping_port').css('display', 'none');
$('#row_ping_timeout').css('display', 'none');
$('#row_ping_retries').css('display', 'none');
break;
case '2': // snmp
case '5': // snmp sysDesc
case '6': // snmp getNext
$('#row_ping_method').css('display', 'none');
$('#row_ping_port').css('display', 'none');
$('#row_ping_timeout').css('display', '');
$('#row_ping_retries').css('display', '');
break;
default: // ping ok
switch(ping_method) {
case '1': // ping icmp
$('#row_ping_method').css('display', '');
$('#row_ping_port').css('display', 'none');
$('#row_ping_timeout').css('display', '');
$('#row_ping_retries').css('display', '');
break;
case '2': // ping udp
case '3': // ping tcp
$('#row_ping_method').css('display', '');
$('#row_ping_port').css('display', '');
$('#row_ping_timeout').css('display', '');
$('#row_ping_retries').css('display', '');
break;
}
break;
}
}
function setAvailability() {
if ($('#snmp_version').val() == '0') {
methods = [
{ value: '0', text: 'None' },
{ value: '3', text: 'Ping' }
];
if ($('#availability_method').val() != '3' && $('#availability_method').val() != '0') {
$('#availability_method').val('3');
}
$('#availability_method').replaceOptions(methods, $('#availability_method').val());
}else{
methods = [
{ value: '0', text: 'None' },
{ value: '1', text: 'Ping and SNMP Uptime' },
{ value: '2', text: 'SNMP Uptime' },
{ value: '3', text: 'Ping' },
{ value: '4', text: 'Ping or SNMP Uptime' },
{ value: '5', text: 'SNMP Desc' },
{ value: '6', text: 'SNMP GetNext' }
];
$('#availability_method').replaceOptions(methods, $('#availability_method').val());
}
switch($('#availability_method').val()) {
case '0': // availability none
$('#row_ping_method').hide();
$('#ping_method').val('1');
$('#row_ping_timeout').hide();
$('#row_ping_port').hide();
$('#row_ping_timeout').hide();
$('#row_ping_retrie').hide();
break;
case '1': // ping and snmp sysUptime
case '3': // ping
case '4': // ping or snmp sysUptime
$('#row_ping_method').show();
break;
case '2': // snmp sysUptime
case '5': // snmp sysDesc
case '6': // snmp getNext
$('#row_ping_method').hide();
$('#ping_method').val('1');
break;
}
if ($('#availability_method-button').length) {
$('#availability_method').selectmenu('refresh');
}
}
function changeHostForm() {
setSNMP();
setAvailability();
setPing();
}
function setSNMP() {
snmp_version = $('#snmp_version').val();
switch(snmp_version) {
case '0': // No SNMP
$('#row_snmp_username').hide();
$('#row_snmp_password').hide();
$('#row_snmp_community').hide();
$('#row_snmp_auth_protocol').hide();
$('#row_snmp_priv_passphrase').hide();
$('#row_snmp_priv_protocol').hide();
$('#row_snmp_context').hide();
$('#row_snmp_port').hide();
$('#row_snmp_timeout').hide();
$('#row_max_oids').hide();
break;
case '1': // SNMP v1
case '2': // SNMP v2c
$('#row_snmp_username').hide();
$('#row_snmp_password').hide();
$('#row_snmp_community').show();
$('#row_snmp_auth_protocol').hide();
$('#row_snmp_priv_passphrase').hide();
$('#row_snmp_priv_protocol').hide();
$('#row_snmp_context').hide();
$('#row_snmp_port').show();
$('#row_snmp_timeout').show();
$('#row_max_oids').show();
break;
case '3': // SNMP v3
$('#row_snmp_username').show();
$('#row_snmp_password').show();
$('#row_snmp_community').hide();
$('#row_snmp_auth_protocol').show();
$('#row_snmp_priv_passphrase').show();
$('#row_snmp_priv_protocol').show();
$('#row_snmp_context').show();
$('#row_snmp_port').show();
$('#row_snmp_timeout').show();
$('#row_max_oids').show();
break;
}
}
$(function() {
$('[id^="reload"]').click(function(data) {
$(this).removeClass('fa-circle-o').addClass('fa-circle-o-notch fa-spin');
strURL = 'host.php?action=query_reload&id='+$(this).attr('data-id')+'&host_id='+$('#id').val();
loadPageNoHeader(strURL);
});
$('[id^="verbose"]').click(function(data) {
strURL = 'host.php?action=query_verbose&id='+$(this).attr('data-id')+'&host_id='+$('#id').val();
loadPageNoHeader(strURL);
});
$('[id^="remove"]').click(function(data) {
strURL = 'host.php?action=query_remove&id='+$(this).attr('data-id')+'&host_id='+$('#id').val();
loadPageNoHeader(strURL);
});
$('[id^="gtremove"]').click(function(data) {
strURL = 'host.php?action=gt_remove&id='+$(this).attr('data-id')+'&host_id='+$('#id').val();
loadPageNoHeader(strURL);
});
$('#add_dq').click(function() {
$.post('host.php?action=query_add', { host_id: $('#id').val(), snmp_query_id: $('#snmp_query_id').val(), reindex_method: $('#reindex_method').val(), __csrf_magic: csrfMagicToken }).done(function(data) {
$('#main').html(data);
applySkin();
});
});
$('#add_gt').click(function() {
$.post('host.php?action=gt_add', { host_id: $('#id').val(), graph_template_id: $('#graph_template_id').val(), __csrf_magic: csrfMagicToken }).done(function(data) {
$('#main').html(data);
applySkin();
});
});
changeHostForm();
$('#dbghide').unbind().click(function(data) {
$('#dqdebug').fadeOut('fast');
});
$.get(urlPath+'host.php?action=ping_host&id='+$('#id').val(), function(data) {
$('#ping_results').html(data);
});
});
</script>
<?php
if ((isset_request_var('display_dq_details')) && (isset($_SESSION['debug_log']['data_query']))) {
print "<table id='dqdebug' class='cactiDebugTable'><tr><td>\n";
print "<table class='cactiTableTitle'>\n";
print "<tr><td class='textHeaderDark'><a style='display:none;' name='dqdbg'></a><strong>Data Query Debug Information</strong></td><td class='textHeaderDark' align='right'><span id='dbghide' class='linkOverDark'>Hide</span></td></tr>\n";
print "</table>\n";
print "<table class='cactiTable'>\n";
print "<tr><td class='debug'><span>" . debug_log_return('data_query') . "</span></td></tr>";
print "</table>\n";
print "</table>\n";
}
if (!empty($host['id'])) {
html_start_box('Associated Graph Templates', '100%', '', '3', 'center', '');
html_header(array('Graph Template Name', 'Status'), 2);
$selected_graph_templates = db_fetch_assoc_prepared('SELECT
graph_templates.id,
graph_templates.name
FROM (graph_templates, host_graph)
WHERE graph_templates.id = host_graph.graph_template_id
AND host_graph.host_id = ?
ORDER BY graph_templates.name', array(get_request_var('id')));
$available_graph_templates = db_fetch_assoc_prepared('SELECT
graph_templates.id, graph_templates.name
FROM snmp_query_graph
RIGHT JOIN graph_templates
ON snmp_query_graph.graph_template_id = graph_templates.id
WHERE snmp_query_graph.name IS NULL
AND graph_templates.id NOT IN (SELECT graph_template_id FROM host_graph WHERE host_id = ?)
ORDER BY graph_templates.name', array(get_request_var('id')));
$i = 0;
if (sizeof($selected_graph_templates)) {
foreach ($selected_graph_templates as $item) {
$i++;
form_alternate_row("gt$i", true);
/* get status information for this graph template */
$is_being_graphed = (sizeof(db_fetch_assoc_prepared('SELECT id FROM graph_local WHERE graph_template_id = ? AND host_id = ?', array($item['id'], get_request_var('id')))) > 0) ? true : false;
?>
<td style="padding: 4px;">
<strong><?php print $i;?>)</strong> <?php print htmlspecialchars($item['name']);?>
</td>
<td>
<?php print (($is_being_graphed == true) ? "<span class='beingGraphed'>Is Being Graphed</span> (<a class='linkEditMain' href='" . htmlspecialchars('graphs.php?action=graph_edit&id=' . db_fetch_cell_prepared('SELECT id FROM graph_local WHERE graph_template_id = ? AND host_id = ? LIMIT 0,1', array($item['id'], get_request_var('id')))) . "'>Edit</a>)" : "<span class='notBeingGraphed'>Not Being Graphed</span>");?>
</td>
<td class='nowrap right'>
<span title='Delete Graph Template Association' class='deletequery fa fa-remove' id='gtremove<?php print $item['id'];?>' data-id='<?php print $item['id'];?>'></span>
</td>
<?php
form_end_row();
}
}else{
print "<tr class='tableRow'><td colspan='3'><em>No associated graph templates.</em></td></tr>";
}
?>
<tr class='odd'>
<td class='saveRow' colspan='3'>
<table style='width:20%;'>
<tr style='line-height:10px;'>
<td class='nowrap' style='padding-right:15px;'>
Add Graph Template
</td>
<td>
<?php form_dropdown('graph_template_id',$available_graph_templates,'name','id','','','');?>
</td>
<td>
<input type='button' value='Add' id='add_gt' title='Add Graph Template to Device'>
</td>
</tr>
</table>
</td>
</tr>
<?php
html_end_box();
html_start_box('Associated Data Queries', '100%', '', '3', 'center', '');
html_header(array('Data Query Name', 'Debugging', 'Re-Index Method', 'Status'), 2);
$selected_data_queries = db_fetch_assoc_prepared('SELECT
snmp_query.id,
snmp_query.name,
host_snmp_query.reindex_method
FROM (snmp_query, host_snmp_query)
WHERE snmp_query.id = host_snmp_query.snmp_query_id
AND host_snmp_query.host_id = ?
ORDER BY snmp_query.name', array(get_request_var('id')));
$available_data_queries = db_fetch_assoc('SELECT
snmp_query.id,
snmp_query.name
FROM snmp_query
ORDER BY snmp_query.name');
$keeper = array();
if (sizeof($available_data_queries)) {
foreach ($available_data_queries as $item) {
if (sizeof(db_fetch_assoc_prepared('SELECT snmp_query_id FROM host_snmp_query WHERE host_id = ? AND snmp_query_id = ?', array(get_request_var('id'), $item['id']))) > 0) {
/* do nothing */
} else {
array_push($keeper, $item);
}
}
}
$available_data_queries = $keeper;
$i = 0;
if (sizeof($selected_data_queries)) {
foreach ($selected_data_queries as $item) {
$i++;
form_alternate_row("dg$i", true);
/* get status information for this data query */
$num_dq_items = sizeof(db_fetch_assoc_prepared('SELECT snmp_index FROM host_snmp_cache WHERE host_id = ? AND snmp_query_id = ?', array(get_request_var('id'), $item['id'])));
$num_dq_rows = sizeof(db_fetch_assoc_prepared('SELECT snmp_index FROM host_snmp_cache WHERE host_id = ? AND snmp_query_id = ? GROUP BY snmp_index', array(get_request_var('id'), $item['id'])));
$status = 'success';
?>
<td style='padding: 4px;'>
<strong><?php print $i;?>)</strong> <?php print htmlspecialchars($item['name']);?>
</td>
<td>
(<span id='verbose<?php print $item['id'];?>' class='linkEditMain' data-id='<?php print $item['id'];?>'>Verbose Query</span>)
</td>
<td>
<?php print $reindex_types{$item['reindex_method']};?>
</td>
<td>
<?php print (($status == 'success') ? "<span class='success'>Success</span>" : "<span class='failed'>Fail</span>");?> [<?php print $num_dq_items;?> Item<?php print ($num_dq_items == 1 ? '' : 's');?>, <?php print $num_dq_rows;?> Row<?php print ($num_dq_rows == 1 ? '' : 's');?>]
</td>
<td class='nowrap right' style='vertical-align:middle;'>
<span class='reloadquery fa fa-circle-o' id='reload<?php print $item['id'];?>' data-id='<?php print $item['id'];?>'></span>
<span class='deletequery fa fa-remove' id='remove<?php print $item['id'];?>' data-id='<?php print $item['id'];?>'></span>
</td>
<?php
form_end_row();
}
}else{
print "<tr class='tableRow'><td colspan='4'><em>No associated data queries.</em></td></tr>";
}
?>
<tr class='odd'>
<td class='saveRow' colspan='5'>
<table style='width:20%'>
<tr style='line-height:10px;'>
<td class='nowrap' style='padding-right:15px;'>
Add Data Query
</td>
<td>
<?php form_dropdown('snmp_query_id',$available_data_queries,'name','id','','','');?>
</td>
<td class='nowrap' style='padding-right:15px;'>
Re-Index Method
</td>
<td>
<?php form_dropdown('reindex_method',$reindex_types,'','',read_config_option('reindex_method'),'','');?>
</td>
<td>
<input type='button' value='Add' id='add_dq' title='Add Data Query to Device'>
</td>
</tr>
</table>
<a style='display:none;' name='dqtop'></a>
</td>
</tr>
<?php
html_end_box();
}
form_save_button('host.php', 'return');
api_plugin_hook('host_edit_bottom');
}
function host() {
global $device_actions, $item_rows;
if ((!empty($_SESSION['sess_host_status'])) && (!isempty_request_var('host_status'))) {
if ($_SESSION['sess_host_status'] != get_nfilter_request_var('host_status')) {
set_request_var('page', '1');
}
}
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => read_config_option('num_rows_table')
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'filter' => array(
'filter' => FILTER_CALLBACK,
'pageset' => true,
'default' => '',
'options' => array('options' => 'sanitize_search_string')
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'description',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'host_status' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'host_template_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
)
);
validate_store_request_vars($filters, 'sess_host');
/* ================= input validation ================= */
/* 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');
}
?>
<script type='text/javascript'>
function applyFilter() {
strURL = 'host.php?host_status=' + $('#host_status').val();
strURL += '&host_template_id=' + $('#host_template_id').val();
strURL += '&rows=' + $('#rows').val();
strURL += '&filter=' + $('#filter').val();
strURL += '&page=' + $('#page').val();
strURL += '&header=false';
loadPageNoHeader(strURL);
}
function clearFilter() {
strURL = 'host.php?clear=1&header=false';
loadPageNoHeader(strURL);
}
$(function(data) {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_devices').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box('Devices', '100%', '', '3', 'center', 'host.php?action=edit&host_template_id=' . htmlspecialchars(get_request_var('host_template_id')) . '&host_status=' . htmlspecialchars(get_request_var('host_status')));
?>
<tr class='even noprint'>
<td>
<form id='form_devices' name='form_devices' action='host.php'>
<table class='filterTable'>
<tr>
<td>
Search
</td>
<td>
<input id='filter' type='text' name='filter' size='25' value='<?php print htmlspecialchars(get_request_var('filter'));?>' onChange='applyFilter()'>
</td>
<td>
Template
</td>
<td>
<select id='host_template_id' name='host_template_id' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('host_template_id') == '-1') {?> selected<?php }?>>Any</option>
<option value='0'<?php if (get_request_var('host_template_id') == '0') {?> selected<?php }?>>None</option>
<?php
$host_templates = db_fetch_assoc('SELECT id, name FROM host_template ORDER BY name');
if (sizeof($host_templates)) {
foreach ($host_templates as $host_template) {
print "<option value='" . $host_template['id'] . "'"; if (get_request_var('host_template_id') == $host_template['id']) { print ' selected'; } print '>' . htmlspecialchars($host_template['name']) . "</option>\n";
}
}
?>
</select>
</td>
<td>
Status
</td>
<td>
<select id='host_status' name='host_status' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('host_status') == '-1') {?> selected<?php }?>>Any</option>
<option value='-3'<?php if (get_request_var('host_status') == '-3') {?> selected<?php }?>>Enabled</option>
<option value='-2'<?php if (get_request_var('host_status') == '-2') {?> selected<?php }?>>Disabled</option>
<option value='-4'<?php if (get_request_var('host_status') == '-4') {?> selected<?php }?>>Not Up</option>
<option value='3'<?php if (get_request_var('host_status') == '3') {?> selected<?php }?>>Up</option>
<option value='1'<?php if (get_request_var('host_status') == '1') {?> selected<?php }?>>Down</option>
<option value='2'<?php if (get_request_var('host_status') == '2') {?> selected<?php }?>>Recovering</option>
<option value='0'<?php if (get_request_var('host_status') == '0') {?> selected<?php }?>>Unknown</option>
</select>
</td>
<td>
Devices
</td>
<td>
<select id='rows' name='rows' onChange='applyFilter()'>
<?php
if (sizeof($item_rows)) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'"; if (get_request_var('rows') == $key) { print ' selected'; } print '>' . htmlspecialchars($value) . "</option>\n";
}
}
?>
</select>
</td>
<td>
<input type='button' id='refresh' value='Go' title='Set/Refresh Filters'>
</td>
<td>
<input type='button' id='clear' value='Clear' title='Clear Filters'>
</td>
</tr>
</table>
<input type='hidden' id='page' name='page' value='<?php print get_request_var('page');?>'>
</form>
</td>
</tr>
<?php
html_end_box();
/* form the 'where' clause for our main sql query */
if (strlen(get_request_var('filter'))) {
$sql_where = "where (host.hostname like '%%" . get_request_var('filter') . "%%' OR host.description like '%%" . get_request_var('filter') . "%%')";
}else{
$sql_where = '';
}
if (get_request_var('host_status') == '-1') {
/* Show all items */
}elseif (get_request_var('host_status') == '-2') {
$sql_where .= (strlen($sql_where) ? " AND host.disabled='on'" : " WHERE host.disabled='on'");
}elseif (get_request_var('host_status') == '-3') {
$sql_where .= (strlen($sql_where) ? " AND host.disabled=''" : " WHERE host.disabled=''");
}elseif (get_request_var('host_status') == '-4') {
$sql_where .= (strlen($sql_where) ? " AND (host.status!='3' OR host.disabled='on')" : " WHERE (host.status!='3' OR host.disabled='on')");
}else {
$sql_where .= (strlen($sql_where) ? ' AND (host.status=' . get_request_var('host_status') . " AND host.disabled = '')" : 'where (host.status=' . get_request_var('host_status') . " AND host.disabled = '')");
}
if (get_request_var('host_template_id') == '-1') {
/* Show all items */
}elseif (get_request_var('host_template_id') == '0') {
$sql_where .= (strlen($sql_where) ? ' AND host.host_template_id=0' : ' WHERE host.host_template_id=0');
}elseif (!isempty_request_var('host_template_id')) {
$sql_where .= (strlen($sql_where) ? ' AND host.host_template_id=' . get_request_var('host_template_id') : ' WHERE host.host_template_id=' . get_request_var('host_template_id'));
}
form_start('host.php', 'chk');
html_start_box('', '100%', '', '3', 'center', '');
$total_rows = db_fetch_cell("SELECT
COUNT(host.id)
FROM host
$sql_where");
$sortby = get_request_var('sort_column');
if ($sortby=='hostname') {
$sortby = 'INET_ATON(hostname)';
}
$sql_query = "SELECT host.*, graphs, data_sources
FROM host
LEFT JOIN (SELECT host_id, COUNT(*) AS graphs FROM graph_local GROUP BY host_id) AS gl
ON host.id=gl.host_id
LEFT JOIN (SELECT host_id, COUNT(*) AS data_sources FROM data_local GROUP BY host_id) AS dl
ON host.id=dl.host_id
$sql_where
GROUP BY host.id
ORDER BY " . $sortby . ' ' . get_request_var('sort_direction') . '
LIMIT ' . ($rows*(get_request_var('page')-1)) . ',' . $rows;
$hosts = db_fetch_assoc($sql_query);
$nav = html_nav_bar('host.php?filter=' . get_request_var('filter') . '&host_template_id=' . get_request_var('host_template_id') . '&host_status=' . get_request_var('host_status'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 13, 'Devices', 'page', 'main');
print $nav;
$display_text = array(
'description' => array('display' => 'Device Description', 'align' => 'left', 'sort' => 'ASC', 'tip' => 'The name by which this Device will be referred to.'),
'hostname' => array('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' => array('display' => 'ID', 'align' => 'right', 'sort' => 'ASC', 'tip' => 'The internal database ID for this Device. Useful when performing automation or debugging.'),
'graphs' => array('display' => 'Graphs', 'align' => 'right', 'sort' => 'DESC', 'tip' => 'The total number of Graphs generated from this Device.'),
'data_sources' => array('display' => 'Data Sources', 'align' => 'right', 'sort' => 'DESC', 'tip' => 'The total number of Data Sources generated from this Device.'),
'status' => array('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.'),
'status_rec_date' => array('display' => 'In State', 'align' => 'right', 'sort' => 'ASC', 'tip' => 'The amount of time that this Device has been in its current state.'),
'snmp_sysUpTimeInstance' => array('display' => 'Uptime', 'align' => 'right', 'sort' => 'ASC', 'tip' => 'The current amount of time that the host has been up.'),
'polling_time' => array('display' => 'Poll Time', 'align' => 'right', 'sort' => 'DESC', 'tip' => 'The the amount of time it takes to collect data from this Device.'),
'cur_time' => array('display' => 'Current (ms)', 'align' => 'right', 'sort' => 'DESC', 'tip' => 'The current ping time in milliseconds to reach the Device.'),
'avg_time' => array('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' => array('display' => 'Availability', 'align' => 'right', 'sort' => 'ASC', 'tip' => 'The availability percentage based upon ping results insce the counters were cleared for this Device.'));
html_header_sort_checkbox($display_text, get_request_var('sort_column'), get_request_var('sort_direction'), false);
$i = 0;
if (sizeof($hosts)) {
foreach ($hosts as $host) {
if ($host['disabled'] == '' &&
($host['status'] == HOST_RECOVERING || $host['status'] == HOST_UP) &&
($host['availability_method'] != AVAIL_NONE && $host['availability_method'] != AVAIL_PING)) {
$snmp_uptime = $host['snmp_sysUpTimeInstance'];
$days = intval($snmp_uptime / (60*60*24*100));
$remainder = $snmp_uptime % (60*60*24*100);
$hours = intval($remainder / (60*60*100));
$remainder = $remainder % (60*60*100);
$minutes = intval($remainder / (60*100));
$uptime = "$days:$hours:$minutes";
}else{
$uptime = "N/A";
}
form_alternate_row('line' . $host['id'], true);
form_selectable_cell("<a class='linkEditMain' href='" . htmlspecialchars('host.php?action=edit&id=' . $host['id']) . "'>" .
(strlen(get_request_var('filter')) ? preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", htmlspecialchars($host['description'])) : htmlspecialchars($host['description'])) . '</a>', $host['id']);
form_selectable_cell((strlen(get_request_var('filter')) ? preg_replace('/(' . preg_quote(get_request_var('filter'), '/') . ')/i', "<span class='filteredValue'>\\1</span>", htmlspecialchars($host['hostname'])) : htmlspecialchars($host['hostname'])), $host['id']);
form_selectable_cell($host['id'], $host['id'], '', 'text-align:right');
form_selectable_cell(number_format($host['graphs']), $host['id'], '', 'text-align:right');
form_selectable_cell(number_format($host['data_sources']), $host['id'], '', 'text-align:right');
form_selectable_cell(get_colored_device_status(($host['disabled'] == 'on' ? true : false), $host['status']), $host['id'], '', 'text-align:center');
form_selectable_cell(get_timeinstate($host), $host['id'], '', 'text-align:right');
form_selectable_cell($uptime, $host['id'], '', 'text-align:right');
form_selectable_cell(round($host['polling_time'],2), $host['id'], '', 'text-align:right');
form_selectable_cell(round(($host['cur_time']), 2), $host['id'], '', 'text-align:right');
form_selectable_cell(round(($host['avg_time']), 2), $host['id'], '', 'text-align:right');
form_selectable_cell(round($host['availability'], 2) . ' %', $host['id'], '', 'text-align:right');
form_checkbox_cell($host['description'], $host['id']);
form_end_row();
}
/* put the nav bar on the bottom as well */
print $nav;
}else{
print "<tr class='tableRow'><td colspan='11'><em>No Devices</em></td></tr>";
}
html_end_box(false);
/* add a list of tree names to the actions dropdown */
add_tree_names_to_actions_array();
/* draw the dropdown containing a list of available actions for this form */
draw_actions_dropdown($device_actions);
form_end();
}
function get_timeinstate($host) {
$interval = read_config_option('poller_interval');
if ($host['status_event_count'] > 0) {
$time = $host['status_event_count'] * $interval;
}elseif (strtotime($host['status_rec_date']) > 943916400) {
$time = time() - strtotime($host['status_rec_date']);
}else{
return '-';
}
if ($time > 86400) {
$days = floor($time/86400);
$time %= 86400;
}else{
$days = 0;
}
if ($time > 3600) {
$hours = floor($time/3600);
$time %= 3600;
}else{
$hours = 0;
}
$minutes = floor($time/60);
return $days . ':' . $hours . ':' . $minutes;
}
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