Current File : //backups/router/usr/local/opnsense/www/js/widgets/LiveLog.js
/*
* Copyright (C) 2024 Deciso B.V.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
export default class LiveLog extends BaseTableWidget {
constructor(config) {
super(config);
}
getMarkup() {
let $container = $('<div></div>');
let $table = this.createTable('live-log-table', {
headerPosition: 'top',
rotation: 5,
headers: [
this.translations.time,
this.translations.severity,
this.translations.process,
this.translations.message
]
});
$container.append($table);
return $container;
}
async onMarkupRendered() {
const params = new URLSearchParams({
offset: 10,
searchPhrase: '',
severity: ''
}).toString();
super.openEventSource(`/api/diagnostics/log/core/system/${'live?' + params}`, (event) => {
if (!event) {
super.closeEventSource();
}
const data = JSON.parse(event.data);
super.updateTable('live-log-table', [
[
data.timestamp,
data.severity,
data.process_name,
data.line
]
]);
});
}
}
Mini Shell