/
alert-log.inc.php
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/
alert-log.inc.php
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<?php
/*
* 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 3 of the License, or (at your
* option) any later version. Please see LICENSE.txt at the top level of
* the source code distribution for details.
*
* @package LibreNMS
* @subpackage graphs
* @link https://www.librenms.org
* @copyright 2017 LibreNMS
* @author LibreNMS Contributors
*/
$param = [];
$pagetitle[] = 'Alert Log';
$alert_states = [
// divined from librenms/alerts.php
'Any' => -1,
'Ok (recovered)' => 0,
'Alert' => 1,
// 'Acknowledged' => 2,
'Worse' => 3,
'Better' => 4,
];
$alert_severities = [
// alert_rules.status is enum('ok','warning','critical')
'Any' => '',
'Ok, warning and critical' => 1,
'Warning and critical' => 2,
'Critical' => 3,
'OK' => 4,
'Warning' => 5,
];
if (Auth::user()->hasGlobalAdmin()) {
$admin_verbose_details = '<th data-column-id="verbose_details" data-sortable="false">Details</th>';
}
$common_output[] = '<div class="panel panel-default panel-condensed">
<div class="panel-heading">
<div class="row">
<div class="col-md-2">
<strong>Alert Log entries</strong>
</div>
<div class="col-md-2 col-md-offset-8">
<div class="pull-right pdf-export"></div>
</div>
</div>
</div>
';
$device = DeviceCache::get((int) $vars['device_id']);
$device_selected = json_encode($device->exists ? ['id' => $device->device_id, 'text' => $device->displayName()] : '');
if (isset($_POST['state'])) {
$selected_state = '<option value="' . htmlspecialchars($_POST['state']) . '" selected="selected">';
$selected_state .= array_search((int) $_POST['state'], $alert_states) . '</option>';
} else {
$selected_state = '';
$_POST['state'] = -1;
}
if (isset($_POST['min_severity'])) {
$selected_min_severity = '<option value="' . htmlspecialchars($_POST['min_severity']) . '" selected="selected">';
$selected_min_severity .= array_search((int) $_POST['min_severity'], $alert_severities) . '</option>';
} else {
$selected_min_severity = '';
$_POST['min_severity'] = '';
}
$common_output[] = '
<div class="table-responsive">
<table id="alertlog" class="table table-hover table-condensed table-striped">
<thead>
<tr>
<th data-column-id="status" data-sortable="false">State</th>
<th data-column-id="time_logged" data-order="desc">Timestamp</th>
<th data-column-id="details" data-sortable="false"> </th>
<th data-column-id="hostname">Device</th>
<th data-column-id="alert">Alert</th>
<th data-column-id="severity">Severity</th>
' . $admin_verbose_details . '
</tr>
</thead>
</table>
</div>
</div>
<script>
var grid = $("#alertlog").bootgrid({
ajax: true,
rowCount: [50, 100, 250, -1],
templates: {
header: \'<div id="{{ctx.id}}" class="{{css.header}}"><div class="row"> \
<div class="col-sm-8 actionBar"><span class="pull-left"> \
<form method="post" action="" class="form-inline" role="form" id="result_form"> \
' . csrf_field() . ' \
<input type=hidden name="hostname" id="hostname"> \
';
if (isset($vars['fromdevice']) && ! $vars['fromdevice']) {
$common_output[] = '<div class="form-group"> \
<label> \
<strong>Device </strong> \
</label> \
<select name="device_id" id="device_id" class="form-control input-sm" style="min-width: 175px;"></select> \
</div> \
';
}
$common_output[] = '<div class="form-group"> \
<label> \
<strong> State </strong> \
</label> \
<select name="state" id="state" class="form-control input-sm"> \
$common_output[] = ' . $selected_state . ' \
<option value="-1">Any</option> \
<option value="0">Ok (recovered)</option> \
<option value="1">Alert</option> \
<option value="3">Worse</option> \
<option value="4">Better</option> \
</select> \
</div> \
<div class="form-group"> \
<label> \
<strong> Severity </strong> \
</label> \
<select name="min_severity" id="min_severity" class="form-control input-sm"> \
' . $selected_min_severity . ' \
<option value>Any</option> \
<option value="3">Critical</option> \
<option value="5">Warning</option> \
<option value="4">Ok</option> \
<option value="2">Warning and critical</option> \
<option value="1">Ok, warning and critical</option> \
</select> \
</div> \
<button type="submit" class="btn btn-default input-sm">Filter</button> \
</form></span></div> \
<div class="col-sm-4 actionBar"><p class="{{css.search}}"></p><p class="{{css.actions}}"></p></div></div></div>\'
},
post: function () {
return {
id: "alertlog",
device_id: \'' . htmlspecialchars($_POST['device_id'] ?? $device_id) . '\',
state: \'' . htmlspecialchars($_POST['state']) . '\',
min_severity: \'' . htmlspecialchars($_POST['min_severity']) . '\'
};
},
url: "ajax_table.php"
}).on("loaded.rs.jquery.bootgrid", function () {
var results = $("div.infos").text().split(" ");
low = results[1] - 1;
high = results[3];
max = high - low;
search = $(\'.search-field\').val();
$(".pdf-export").html("<a href=\'pdf.php?report=alert-log&device_id=' . htmlspecialchars($_POST['device_id']) . '&string=" + search + "&results=" + max + "&start=" + low + "\'><i class=\'fa fa-file-pdf-o fa-lg icon-theme\' aria-hidden=\'true\'></i> Export to PDF</a>");
grid.find(".incident-toggle").each(function () {
$(this).parent().addClass(\'incident-toggle-td\');
}).on("click", function (e) {
var target = $(this).data("target");
$(target).collapse(\'toggle\');
$(this).toggleClass(\'fa-plus fa-minus\');
});
grid.find(".command-alert-details").on("click", function(e) {
e.preventDefault();
var alert_log_id = $(this).data(\'alert_log_id\');
$(\'#alert_log_id\').val(alert_log_id);
$("#alert_details_modal").modal(\'show\');
});
grid.find(".incident").each(function () {
$(this).parent().addClass(\'col-lg-4 col-md-4 col-sm-4 col-xs-4\');
$(this).parent().parent().on("mouseenter", function () {
$(this).find(".incident-toggle").fadeIn(200);
if ($(this).find(".alert-status").hasClass(\'label-danger\')){
$(this).find(".command-alert-details").fadeIn(200);
}
}).on("mouseleave", function () {
$(this).find(".incident-toggle").fadeOut(200);
if ($(this).find(".alert-status").hasClass(\'label-danger\')){
$(this).find(".command-alert-details").fadeOut(200);
}
}).on("click", "td:not(.incident-toggle-td)", function () {
var target = $(this).parent().find(".incident-toggle").data("target");
if ($(this).parent().find(".incident-toggle").hasClass(\'fa-plus\')) {
$(this).parent().find(".incident-toggle").toggleClass(\'fa-plus fa-minus\');
$(target).collapse(\'toggle\');
}
});
});
});
init_select2("#device_id", "device", {}, ' . $device_selected . ' , "All Devices");
</script>
';