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utilities.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_data_source.php');
include_once('./lib/boost.php');
include_once('./lib/rrd.php');
include_once('./lib/clog_webapi.php');
include_once('./lib/poller.php');
include_once('./lib/utility.php');
/* set default action */
set_default_action();
switch (get_request_var('action')) {
case 'clear_poller_cache':
/* obtain timeout settings */
$max_execution = ini_get('max_execution_time');
ini_set('max_execution_time', '0');
repopulate_poller_cache();
ini_set('max_execution_time', $max_execution);
header('Location: utilities.php?action=view_poller_cache');
exit;
break;
case 'rebuild_resource_cache':
rebuild_resource_cache();
header('Location: utilities.php');
exit;
break;
case 'view_snmp_cache':
top_header();
utilities_view_snmp_cache();
bottom_footer();
break;
case 'view_poller_cache':
top_header();
utilities_view_poller_cache();
bottom_footer();
break;
case 'view_logfile':
utilities_view_logfile();
break;
case 'clear_logfile':
utilities_clear_logfile();
utilities_view_logfile();
break;
case 'purge_logfile':
clog_purge_logfile();
utilities_view_logfile();
break;
case 'view_user_log':
header('location: user_log.php');
break;
case 'clear_user_log':
header('location: user_log.php?action=purge');
break;
case 'purge_user_log':
header('location: user_log.php?action=purge');
break;
case 'view_tech':
header('Location: support.php?tab=summary');
exit();
case 'view_boost_status':
top_header();
boost_display_run_status();
bottom_footer();
break;
case 'view_snmpagent_cache':
top_header();
snmpagent_utilities_run_cache();
bottom_footer();
break;
case 'purge_data_source_statistics':
purge_data_source_statistics();
raise_message('purge_dss', __('Data Source Statistics Purged.'), MESSAGE_LEVEL_INFO);
header('Location: utilities.php');
break;
case 'rebuild_snmpagent_cache':
snmpagent_cache_rebuilt();
header('Location: utilities.php?action=view_snmpagent_cache');
exit;
break;
case 'view_snmpagent_events':
top_header();
snmpagent_utilities_run_eventlog();
bottom_footer();
break;
case 'ajax_hosts':
get_allowed_ajax_hosts();
break;
case 'ajax_hosts_noany':
get_allowed_ajax_hosts(false);
break;
default:
if (!api_plugin_hook_function('utilities_action', get_request_var('action'))) {
top_header();
utilities();
bottom_footer();
}
break;
}
function rebuild_resource_cache() {
db_execute('DELETE FROM settings WHERE name LIKE "md5dirsum%"');
db_execute('TRUNCATE TABLE poller_resource_cache');
raise_message('resource_cache_rebuild');
cacti_log('NOTE: Poller Resource Cache scheduled for rebuild by user ' . get_username($_SESSION[SESS_USER_ID]), false, 'WEBUI');
}
function utilities_view_logfile() {
global $log_tail_lines, $page_refresh_interval, $config;
$logfile = basename(get_nfilter_request_var('filename'));
$logbase = basename(read_config_option('path_cactilog'));
if ($logfile == '') {
$logfile = $logbase;
}
if ($logfile == '') {
$logfile = 'cacti.log';
}
$logname = '';
$logpath = '';
if (!clog_validate_filename($logfile, $logpath, $logname, true)) {
raise_message('clog_invalid');
header('Location: utilities.php?action=view_logfile&filename=' . $logbase);
exit(0);
} else {
$logfile = $logpath . '/' . $logfile;
}
/* ================= input validation and session storage ================= */
$filters = array(
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'tail_lines' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'rfilter' => array(
'filter' => FILTER_VALIDATE_IS_REGEX,
'pageset' => true,
'default' => ''
),
'message_type' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'reverse' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'refresh' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => read_config_option('log_refresh_interval')
)
);
validate_store_request_vars($filters, 'sess_log');
/* ================= input validation ================= */
$page_nr = get_request_var('page');
$page = 'utilities.php?action=view_logfile';
$page .= '&filename=' . basename($logfile) . '&page=' . $page_nr;
$refresh = array(
'seconds' => get_request_var('refresh'),
'page' => $page,
'logout' => 'false'
);
set_page_refresh($refresh);
top_header();
?>
<script type='text/javascript'>
function purgeLog() {
strURL = urlPath+'utilities.php?action=purge_logfile&filename='+$('#filename').val();
loadUrl({url:strURL})
}
$(function() {
$('#refreshme').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#purge').click(function() {
purgeLog();
});
$('#form_logfile').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
function applyFilter() {
strURL = urlPath+'utilities.php' +
'?tail_lines=' + $('#tail_lines').val() +
'&message_type=' + $('#message_type').val() +
'&refresh=' + $('#refresh').val() +
'&reverse=' + $('#reverse').val() +
'&rfilter=' + base64_encode($('#rfilter').val()) +
'&filename=' + $('#filename').val() +
'&action=view_logfile';
refreshMSeconds=$('#refresh').val()*1000;
loadUrl({url:strURL})
}
function clearFilter() {
strURL = urlPath+'utilities.php?clear=1';
strURL += '&action=view_logfile';
loadUrl({url:strURL})
}
</script>
<?php
html_start_box(__('Log Filters'), '100%', '', '3', 'center', '');
?>
<tr class='even noprint'>
<td>
<form id='form_logfile' action='utilities.php'>
<table class='filterTable'>
<tr>
<td>
<?php print __('File');?>
</td>
<td>
<select id='filename' onChange='applyFilter()'>
<?php
$logFileArray = clog_get_logfiles();
if (cacti_sizeof($logFileArray)) {
foreach ($logFileArray as $logFile) {
print "<option value='" . html_escape($logFile) . "'";
if (get_nfilter_request_var('filename') == $logFile) {
print ' selected';
}
$logParts = explode('-', $logFile);
$logDate = cacti_count($logParts) < 2 ? '' : $logParts[1] . (isset($logParts[2]) ? '-' . $logParts[2]:'');
$logName = $logParts[0];
print '>' . html_escape($logName . ($logDate != '' ? ' [' . substr($logDate,4) . ']':'')) . '</option>';
}
}
?>
</select>
</td>
<td>
<?php print __('Tail Lines');?>
</td>
<td>
<select id='tail_lines' onChange='applyFilter()'>
<?php
foreach ($log_tail_lines as $tail_lines => $display_text) {
print "<option value='" . $tail_lines . "'";
if (get_request_var('tail_lines') == $tail_lines) {
print ' selected';
} print '>' . $display_text . '</option>';
}
?>
</select>
</td>
<td>
<span>
<input type='button' class='ui-button ui-corner-all ui-widget' id='refreshme' value='<?php print __esc_x('Button: use filter settings', 'Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='clear' value='<?php print __esc_x('Button: reset filter settings', 'Clear');?>' title='<?php print __esc('Clear Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='purge' value='<?php print __esc_x('Button: delete all table entries', 'Purge');?>' title='<?php print __esc('Purge Log');?>'>
</span>
</td>
</tr>
</table>
<table class='filterTable'>
<tr>
<td>
<?php print __('Type');?>
</td>
<td>
<select id='message_type' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('message_type') == '-1') {?> selected<?php }?>><?php print __('All');?></option>
<option value='1'<?php if (get_request_var('message_type') == '1') {?> selected<?php }?>><?php print __('Stats');?></option>
<option value='2'<?php if (get_request_var('message_type') == '2') {?> selected<?php }?>><?php print __('Warnings');?></option>
<option value='3'<?php if (get_request_var('message_type') == '3') {?> selected<?php }?>><?php print __('Errors');?></option>
<option value='4'<?php if (get_request_var('message_type') == '4') {?> selected<?php }?>><?php print __('Debug');?></option>
<option value='5'<?php if (get_request_var('message_type') == '5') {?> selected<?php }?>><?php print __('SQL Calls');?></option>
</select>
</td>
<td>
<?php print __('Display Order');?>
</td>
<td>
<select id='reverse' onChange='applyFilter()'>
<option value='1'<?php if (get_request_var('reverse') == '1') {?> selected<?php }?>><?php print __('Newest First');?></option>
<option value='2'<?php if (get_request_var('reverse') == '2') {?> selected<?php }?>><?php print __('Oldest First');?></option>
</select>
</td>
<td>
<?php print __('Refresh');?>
</td>
<td>
<select id='refresh' onChange='applyFilter()'>
<?php
foreach ($page_refresh_interval as $seconds => $display_text) {
print "<option value='" . $seconds . "'";
if (get_request_var('refresh') == $seconds) {
print ' selected';
} print '>' . $display_text . '</option>';
}
?>
</select>
</td>
</tr>
</table>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input type='text' class='ui-state-default ui-corner-all' id='rfilter' size='75' value='<?php print html_escape_request_var('rfilter');?>'>
</td>
</tr>
</table>
<input type='hidden' name='action' value='view_logfile'>
</form>
</td>
</tr>
<?php
html_end_box();
/* read logfile into an array and display */
$total_rows = 0;
$number_of_lines = get_request_var('tail_lines') < 0 ? read_config_option('max_display_rows') : get_request_var('tail_lines');
$logcontents = tail_file($logfile, $number_of_lines, get_request_var('message_type'), get_request_var('rfilter'), $page_nr, $total_rows);
if (get_request_var('reverse') == 1) {
$logcontents = array_reverse($logcontents);
}
if (get_request_var('message_type') > 0) {
$start_string = __('Log [Total Lines: %d - Non-Matching Items Hidden]', $total_rows);
} else {
$start_string = __('Log [Total Lines: %d - All Items Shown]', $total_rows);
}
$rfilter = get_request_var('rfilter');
$reverse = get_request_var('reverse');
$refreshTime = get_request_var('refresh');
$message_type = get_request_var('message_type');
$tail_lines = get_request_var('tail_lines');
$base_url = 'utilities.php?action=view_logfile&filename='.basename($logfile);
$nav = html_nav_bar($base_url, MAX_DISPLAY_PAGES, $page_nr, $number_of_lines, $total_rows, 13, __('Entries'), 'page', 'main');
print $nav;
html_start_box($start_string, '100%', '', '3', 'center', '');
$linecolor = false;
foreach ($logcontents as $item) {
$host_start = strpos($item, 'Device[');
$ds_start = strpos($item, 'DS[');
if (!$host_start && !$ds_start) {
$new_item = html_escape($item);
} else {
$new_item = '';
while ($host_start) {
$host_end = strpos($item, ']', $host_start);
$host_id = substr($item, $host_start + 7, $host_end - ($host_start + 7));
$new_item .= html_escape(substr($item, 0, $host_start + 7)) . "<a href='" . html_escape('host.php?action=edit&id=' . $host_id) . "'>" . html_escape(substr($item, $host_start + 7, $host_end - ($host_start + 7))) . '</a>';
$item = substr($item, $host_end);
$host_start = strpos($item, 'Device[');
}
$ds_start = strpos($item, 'DS[');
while ($ds_start) {
$ds_end = strpos($item, ']', $ds_start);
$ds_id = substr($item, $ds_start + 3, $ds_end - ($ds_start + 3));
$new_item .= html_escape(substr($item, 0, $ds_start + 3)) . "<a href='" . html_escape('data_sources.php?action=ds_edit&id=' . $ds_id) . "'>" . html_escape(substr($item, $ds_start + 3, $ds_end - ($ds_start + 3))) . '</a>';
$item = substr($item, $ds_end);
$ds_start = strpos($item, 'DS[');
}
$new_item .= html_escape($item);
}
/* get the background color */
if (strpos($new_item, 'ERROR') !== false || strpos($new_item, 'FATAL') !== false) {
$class = 'clogError';
} elseif (strpos($new_item, 'WARN') !== false) {
$class = 'clogWarning';
} elseif (strpos($new_item, ' SQL ') !== false) {
$class = 'clogSQL';
} elseif (strpos($new_item, 'DEBUG') !== false) {
$class = 'clogDebug';
} elseif (strpos($new_item, 'STATS') !== false) {
$class = 'clogStats';
} else {
if ($linecolor) {
$class = 'odd';
} else {
$class = 'even';
}
$linecolor = !$linecolor;
}
print "<tr class='" . $class . "'><td>" . $new_item . '</td></tr>';
}
html_end_box();
if ($total_rows) {
print $nav;
}
bottom_footer();
}
function utilities_clear_logfile() {
load_current_session_value('refresh', 'sess_logfile_refresh', read_config_option('log_refresh_interval'));
$refresh['seconds'] = get_request_var('refresh');
$refresh['page'] = 'utilities.php?action=view_logfile';
$refresh['logout'] = 'false';
set_page_refresh($refresh);
top_header();
$logfile = read_config_option('path_cactilog');
if ($logfile == '') {
$logfile = './log/cacti.log';
}
html_start_box(__('Clear Cacti Log'), '100%', '', '3', 'center', '');
if (file_exists($logfile)) {
if (is_writable($logfile)) {
/* fill in the current date for printing in the log */
if (defined('CACTI_DATE_TIME_FORMAT')) {
$date = date(CACTI_DATE_TIME_FORMAT);
} else {
$date = date('Y-m-d H:i:s');
}
$log_fh = fopen($logfile, 'w');
fwrite($log_fh, __('%s - WEBUI NOTE: Cacti Log Cleared from Web Management Interface.', $date) . PHP_EOL);
fclose($log_fh);
print '<tr><td>' . __('Cacti Log Cleared') . '</td></tr>';
} else {
print "<tr><td class='deviceDown'><b>" . __('Error: Unable to clear log, no write permissions.') . '<b></td></tr>';
}
} else {
print "<tr><td class='deviceDown'><b>" . __('Error: Unable to clear log, file does not exist.'). '</b></td></tr>';
}
html_end_box();
}
function utilities_view_snmp_cache() {
global $poller_actions, $item_rows;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'filter' => array(
'filter' => FILTER_DEFAULT,
'pageset' => true,
'default' => ''
),
'with_index' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '0'
),
'host_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'snmp_query_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'poller_action' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
)
);
validate_store_request_vars($filters, 'sess_usnmp');
/* ================= input validation ================= */
if (get_request_var('rows') == '-1') {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
$refresh['seconds'] = '300';
$refresh['page'] = 'utilities.php?action=view_snmp_cache';
$refresh['logout'] = 'false';
set_page_refresh($refresh);
?>
<script type="text/javascript">
function applyFilter() {
strURL = urlPath+'utilities.php?host_id=' + $('#host_id').val();
strURL += '&snmp_query_id=' + $('#snmp_query_id').val();
if ($('#with_index').is(':checked')) {
strURL += '&with_index=1';
} else {
strURL += '&with_index=0';
}
strURL += '&filter=' + $('#filter').val();
strURL += '&rows=' + $('#rows').val();
strURL += '&action=view_snmp_cache';
loadUrl({url:strURL})
}
function clearFilter() {
strURL = urlPath+'utilities.php?action=view_snmp_cache&clear=1';
loadUrl({url:strURL})
}
$(function() {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_snmpcache').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box(__('Data Query Cache Items'), '100%', '', '3', 'center', '');
?>
<tr class='even noprint'>
<td>
<form id='form_snmpcache' action='utilities.php'>
<table class='filterTable'>
<tr>
<?php print html_host_filter(get_request_var('host_id'));?>
<td>
<?php print __('Query Name');?>
</td>
<td>
<select id='snmp_query_id' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('host_id') == '-1') {?> selected<?php }?>><?php print __('Any');?></option>
<?php
if (get_request_var('host_id') == -1) {
$snmp_queries = db_fetch_assoc('SELECT DISTINCT sq.id, sq.name
FROM host_snmp_cache AS hsc
INNER JOIN snmp_query AS sq
ON hsc.snmp_query_id = sq.id
INNER JOIN host AS h
ON hsc.host_id = h.id
ORDER by sq.name');
} else {
$snmp_queries = db_fetch_assoc_prepared('SELECT DISTINCT sq.id, sq.name
FROM host_snmp_cache AS hsc
INNER JOIN snmp_query AS sq
ON hsc.snmp_query_id = sq.id
INNER JOIN host AS h
ON hsc.host_id = h.id
WHERE h.id = ?
ORDER by sq.name',
array(get_request_var('host_id')));
}
if (cacti_sizeof($snmp_queries)) {
foreach ($snmp_queries as $snmp_query) {
print "<option value='" . $snmp_query['id'] . "'";
if (get_request_var('snmp_query_id') == $snmp_query['id']) {
print ' selected';
} print '>' . html_escape($snmp_query['name']) . '</option>';
}
}
?>
</select>
</td>
<td>
<span>
<input type='submit' class='ui-button ui-corner-all ui-widget' id='refresh' value='<?php print __esc_x('Button: use filter settings', 'Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='clear' value='<?php print __esc_x('Button: reset filter settings', 'Clear');?>' title='<?php print __esc('Clear Filters');?>'>
</span>
</td>
</tr>
</table>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input type='text' class='ui-state-default ui-corner-all' id='filter' size='25' value='<?php print html_escape_request_var('filter');?>'>
</td>
<td>
<?php print __('Rows');?>
</td>
<td>
<select id='rows' onChange='applyFilter()'>
<option value='-1'<?php print(get_request_var('rows') == '-1' ? ' selected>':'>') . __('Default');?></option>
<?php
if (cacti_sizeof($item_rows)) {
foreach ($item_rows as $key => $value) {
print "<option value='" . $key . "'";
if (get_request_var('rows') == $key) {
print ' selected';
} print '>' . html_escape($value) . '</option>';
}
}
?>
</select>
</td>
<td>
<input type='checkbox' id='with_index' onChange='applyFilter()' title='<?php print __esc('Allow the search term to include the index column');?>' <?php if (get_request_var('with_index') == 1) {
print ' checked ';
}?>>
<label for='with_index'><?php print __('Include Index') ?></label>
</td>
</tr>
</table>
<input type='hidden' name='action' value='view_snmp_cache'>
</form>
</td>
</tr>
<?php
html_end_box();
$sql_where = '';
/* filter by host */
if (get_request_var('host_id') == '-1') {
/* Show all items */
} elseif (get_request_var('host_id') == '0') {
$sql_where .= ' AND h.id=0';
} elseif (!isempty_request_var('host_id')) {
$sql_where .= ' AND h.id=' . get_request_var('host_id');
}
/* filter by query name */
if (get_request_var('snmp_query_id') == '-1') {
/* Show all items */
} elseif (!isempty_request_var('snmp_query_id')) {
$sql_where .= ' AND hsc.snmp_query_id=' . get_request_var('snmp_query_id');
}
/* filter by search string */
if (get_request_var('filter') != '') {
$sql_where .= ' AND (
h.description LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . '
OR sq.name LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . '
OR hsc.field_name LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . '
OR hsc.field_value LIKE ' . db_qstr('%' . get_request_var('filter') . '%') . '
OR hsc.oid LIKE ' . db_qstr('%' . get_request_var('filter') . '%');
if (get_request_var('with_index') == 1) {
$sql_where .= ' OR hsc.snmp_index LIKE ' . db_qstr('%' . get_request_var('filter') . '%');
}
$sql_where .= ')';
}
$total_rows = db_fetch_cell("SELECT COUNT(*)
FROM host_snmp_cache AS hsc
INNER JOIN snmp_query AS sq
ON hsc.snmp_query_id = sq.id
INNER JOIN host AS h
ON hsc.host_id = h.id
WHERE hsc.host_id = h.id
AND hsc.snmp_query_id = sq.id
$sql_where");
$snmp_cache_sql = "SELECT hsc.*, h.description, sq.name
FROM host_snmp_cache AS hsc
INNER JOIN snmp_query AS sq
ON hsc.snmp_query_id = sq.id
INNER JOIN host AS h
ON hsc.host_id = h.id
WHERE hsc.host_id = h.id
AND hsc.snmp_query_id = sq.id
$sql_where
LIMIT " . ($rows * (get_request_var('page') - 1)) . ',' . $rows;
$snmp_cache = db_fetch_assoc($snmp_cache_sql);
$nav = html_nav_bar('utilities.php?action=view_snmp_cache&host_id=' . get_request_var('host_id') . '&filter=' . get_request_var('filter'), MAX_DISPLAY_PAGES, get_request_var('page'), $rows, $total_rows, 6, __('Entries'), 'page', 'main');
print $nav;
html_start_box('', '100%', '', '3', 'center', '');
html_header(array(__('Device'), __('Data Query Name'), __('Index'), __('Field Name'), __('Field Value'), __('OID')));
$i = 0;
if (cacti_sizeof($snmp_cache)) {
foreach ($snmp_cache as $item) {
form_alternate_row();
?>
<td>
<?php print filter_value($item['description'], get_request_var('filter'));?>
</td>
<td>
<?php print filter_value($item['name'], get_request_var('filter'));?>
</td>
<td>
<?php print html_escape($item['snmp_index']);?>
</td>
<td>
<?php print filter_value($item['field_name'], get_request_var('filter'));?>
</td>
<td>
<?php print filter_value($item['field_value'], get_request_var('filter'));?>
</td>
<td>
<?php print filter_value($item['oid'], get_request_var('filter'));?>
</td>
</tr>
<?php
}
}
html_end_box();
if (cacti_sizeof($snmp_cache)) {
print $nav;
}
}
function utilities_view_poller_cache() {
global $poller_actions, $item_rows;
/* ================= input validation and session storage ================= */
$filters = array(
'rows' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'page' => array(
'filter' => FILTER_VALIDATE_INT,
'default' => '1'
),
'filter' => array(
'filter' => FILTER_DEFAULT,
'pageset' => true,
'default' => '',
'options' => array('options' => 'sanitize_search_string')
),
'sort_column' => array(
'filter' => FILTER_CALLBACK,
'default' => 'dtd.name_cache',
'options' => array('options' => 'sanitize_search_string')
),
'sort_direction' => array(
'filter' => FILTER_CALLBACK,
'default' => 'ASC',
'options' => array('options' => 'sanitize_search_string')
),
'host_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'template_id' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'poller_action' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
),
'status' => array(
'filter' => FILTER_VALIDATE_INT,
'pageset' => true,
'default' => '-1'
)
);
validate_store_request_vars($filters, 'sess_poller');
/* ================= input validation ================= */
if (get_request_var('rows') == '-1') {
$rows = read_config_option('num_rows_table');
} else {
$rows = get_request_var('rows');
}
$refresh['seconds'] = '300';
$refresh['page'] = 'utilities.php?action=view_poller_cache';
$refresh['logout'] = 'false';
set_page_refresh($refresh);
?>
<script type='text/javascript'>
function applyFilter() {
strURL = urlPath+'utilities.php?poller_action=' + $('#poller_action').val();
strURL += '&action=view_poller_cache';
strURL += '&host_id=' + $('#host_id').val();
strURL += '&template_id=' + $('#template_id').val();
strURL += '&filter=' + $('#filter').val();
strURL += '&rows=' + $('#rows').val();
strURL += '&status=' + $('#status').val();
loadUrl({url:strURL})
}
function clearFilter() {
strURL = urlPath+'utilities.php?action=view_poller_cache&clear=1';
loadUrl({url:strURL})
}
$(function() {
$('#refresh').click(function() {
applyFilter();
});
$('#clear').click(function() {
clearFilter();
});
$('#form_pollercache').submit(function(event) {
event.preventDefault();
applyFilter();
});
});
</script>
<?php
html_start_box(__('Poller Cache Items'), '100%', '', '3', 'center', '');
?>
<tr class='even noprint'>
<td>
<form id='form_pollercache' action='utilities.php'>
<table class='filterTable'>
<tr>
<?php print html_host_filter(get_request_var('host_id'));?>
<td>
<?php print __('Template');?>
</td>
<td>
<select id='template_id' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('template_id') == '-1') {?> selected<?php }?>><?php print __('Any');?></option>
<option value='0'<?php if (get_request_var('template_id') == '0') {?> selected<?php }?>><?php print __('None');?></option>
<?php
if (get_request_var('host_id') > 0) {
$sql_where = 'WHERE dl.host_id = ' . get_request_var('host_id');
} else {
$sql_where = '';
}
$templates = db_fetch_assoc("SELECT DISTINCT dt.id, dt.name
FROM data_template AS dt
INNER JOIN data_local AS dl
ON dt.id=dl.data_template_id
$sql_where
ORDER BY name");
if (cacti_sizeof($templates)) {
foreach ($templates as $template) {
print "<option value='" . $template['id'] . "'";
if (get_request_var('template_id') == $template['id']) {
print ' selected';
} print '>' . html_escape($template['name']) . '</option>';
}
}
?>
</select>
</td>
<td>
<span>
<input type='submit' class='ui-button ui-corner-all ui-widget' id='refresh' value='<?php print __esc_x('Button: use filter settings', 'Go');?>' title='<?php print __esc('Set/Refresh Filters');?>'>
<input type='button' class='ui-button ui-corner-all ui-widget' id='clear' value='<?php print __esc_x('Button: reset filter settings', 'Clear');?>' title='<?php print __esc('Clear Filters');?>'>
</span>
</td>
</tr>
</table>
<table class='filterTable'>
<tr>
<td>
<?php print __('Search');?>
</td>
<td>
<input type='text' class='ui-state-default ui-corner-all' id='filter' size='25' value='<?php print html_escape_request_var('filter');?>'>
</td>
<td>
<?php print __('Status');?>
</td>
<td>
<select id='status' onChange='applyFilter()'>
<option value='-1'<?php if (get_request_var('status') == '-1') {?> selected<?php }?>><?php print __('Any');?></option>
<option value='1'<?php if (get_request_var('status') == '1') {?> selected<?php }?>><?php print __('Enabled');?></option>
<option value='0'<?php if (get_request_var('status') == '0') {?> selected<?php }?>><?php print __('Disabled');?></option>
</select>
</td>
<td>
<?php print __('Action');?>
</td>
<td>