'use strict';
-'require view';
-'require fs';
-'require poll';
-'require ui';
+'require tools.views as views';
-return view.extend({
- logFacilityFilter: 'any',
- invertLogFacilitySearch: false,
- logSeverityFilter: 'any',
- invertLogSeveritySearch: false,
- logTextFilter: '',
- invertLogTextSearch: false,
-
- facilities: [
- ['any', 'any', _('Any')],
- ['0', 'kern', _('Kernel')],
- ['1', 'user', _('User')],
- ['2', 'mail', _('Mail')],
- ['3', 'daemon', _('Daemon')],
- ['4', 'auth', _('Auth')],
- ['5', 'syslog', _('Syslog')],
- ['6', 'lpr', _('LPR')],
- ['7', 'news', _('News')],
- ['8', 'uucp', _('UUCP')],
- ['9', 'cron', _('Cron')],
- ['10', 'authpriv', _('Auth Priv')],
- ['11', 'ftp', _('FTP')],
- ['12', 'ntp', _('NTP')],
- ['13', 'security', _('Log audit')],
- ['14', 'console', _('Log alert')],
- ['15', 'cron', _('Scheduling daemon')],
- ['16', 'local0', _('Local 0')],
- ['17', 'local1', _('Local 1')],
- ['18', 'local2', _('Local 2')],
- ['19', 'local3', _('Local 3')],
- ['20', 'local4', _('Local 4')],
- ['21', 'local5', _('Local 5')],
- ['22', 'local6', _('Local 6')],
- ['23', 'local7', _('Local 7')]
- ],
-
- severity: [
- ['any','any', _('Any')],
- ['0', 'emerg', _('Emergency')],
- ['1', 'alert', _('Alert')],
- ['2', 'crit', _('Critical')],
- ['3', 'err', _('Error')],
- ['4', 'warn', _('Warning')],
- ['5', 'notice', _('Notice')],
- ['6', 'info', _('Info')],
- ['7', 'debug', _('Debug')]
- ],
-
-
- retrieveLog: async function() {
-
- return Promise.all([
- L.resolveDefault(fs.stat('/usr/libexec/syslog-wrapper'), null),
- ]).then((stat) => {
- const logger = stat[0]?.path;
-
- return fs.exec_direct(logger).then(logdata => {
- let loglines = logdata.trim().split(/\n/);
-
- loglines = loglines.filter(line => {
- const sevMatch = this.logSeverityFilter === 'any' || line.includes(`.${this.logSeverityFilter}`);
- const facMatch = this.logFacilityFilter === 'any' || line.includes(`${this.logFacilityFilter}.`);
-
- return (this.invertLogSeveritySearch != sevMatch)
- && (this.invertLogFacilitySearch != facMatch);
- });
-
- loglines = loglines.filter(line => {
- const match = line.includes(this.logTextFilter);
- return this.invertLogTextSearch ? !match : match;
- });
-
- return {
- value: loglines.join('\n'),
- rows: loglines.length + 1
- };
- }).catch(function(err) {
- ui.addNotification(null, E('p', {}, _('Unable to load log data: ' + err.message)));
- return {
- value: '',
- rows: 0
- };
- });
- });
- },
-
- pollLog: async function() {
- const element = document.getElementById('syslog');
- if (element) {
- const log = await this.retrieveLog();
- element.value = log.value;
- element.rows = log.rows;
- }
- },
-
- load: async function() {
- poll.add(this.pollLog.bind(this));
- return await this.retrieveLog();
- },
-
- render: function(loglines) {
- const scrollDownButton = E('button', {
- 'id': 'scrollDownButton',
- 'class': 'cbi-button cbi-button-neutral'
- }, _('Scroll to tail', 'scroll to bottom (the tail) of the log file')
- );
- scrollDownButton.addEventListener('click', () => {
- scrollUpButton.scrollIntoView();
- scrollDownButton.blur();
- });
-
- const scrollUpButton = E('button', {
- 'id' : 'scrollUpButton',
- 'class': 'cbi-button cbi-button-neutral'
- }, _('Scroll to head', 'scroll to top (the head) of the log file')
- );
- scrollUpButton.addEventListener('click', () => {
- scrollDownButton.scrollIntoView();
- scrollUpButton.blur();
- });
-
- const self = this;
-
- // Create facility invert checkbox
- const facilityInvert = E('input', {
- 'id': 'invertLogFacilitySearch',
- 'type': 'checkbox',
- 'class': 'cbi-input-checkbox',
- });
-
- // Create facility select-dropdown from facilities map
- const facilitySelect = E('select', {
- 'id': 'logFacilitySelect',
- 'class': 'cbi-input-select',
- 'style': 'margin-bottom:10px',
- },
- this.facilities.map(([_, val, label]) =>
- E('option', { value: val }, label)
- ));
-
- // Create severity invert checkbox
- const severityInvert = E('input', {
- 'id': 'invertLogSeveritySearch',
- 'type': 'checkbox',
- 'class': 'cbi-input-checkbox',
- });
-
- // Create severity select-dropdown from facilities map
- const severitySelect = E('select', {
- 'id': 'logSeveritySelect',
- 'class': 'cbi-input-select',
- },
- this.severity.map(([_, val, label]) =>
- E('option', { value: val }, label)
- ));
-
- // Create raw text search invert checkbox
- const filterTextInvert = E('input', {
- 'id': 'invertLogTextSearch',
- 'type': 'checkbox',
- 'class': 'cbi-input-checkbox',
- });
-
- // Create raw text search text input
- const filterTextInput = E('input', {
- 'id': 'logTextFilter',
- 'class': 'cbi-input-text',
- });
-
- function handleLogFilterChange() {
- self.logFacilityFilter = facilitySelect.value;
- self.invertLogFacilitySearch = facilityInvert.checked;
- self.logSeverityFilter = severitySelect.value;
- self.invertLogSeveritySearch = severityInvert.checked;
- self.logTextFilter = filterTextInput.value;
- self.invertLogTextSearch = filterTextInvert.checked;
- self.pollLog();
- }
-
- facilitySelect.addEventListener('change', handleLogFilterChange);
- facilityInvert.addEventListener('change', handleLogFilterChange);
- severitySelect.addEventListener('change', handleLogFilterChange);
- severityInvert.addEventListener('change', handleLogFilterChange);
- filterTextInput.addEventListener('input', handleLogFilterChange);
- filterTextInvert.addEventListener('change', handleLogFilterChange);
-
- return E([], [
- E('h2', {}, [ _('System Log') ]),
- E('div', { 'id': 'content_syslog' }, [
- E('div', { 'style': 'margin-bottom:10px' }, [
- E('label', { 'for': 'invertLogFacilitySearch', 'style': 'margin-right:5px' }, _('Not')),
- facilityInvert,
- E('label', { 'for': 'logFacilitySelect', 'style': 'margin: 0 5px' }, _('facility:')),
- facilitySelect,
- E('label', { 'for': 'invertLogSeveritySearch', 'style': 'margin: 0 5px' }, _('Not')),
- severityInvert,
- E('label', { 'for': 'logSeveritySelect', 'style': 'margin: 0 5px' }, _('severity:')),
- severitySelect,
- ]),
- E('div', { 'style': 'margin-bottom:10px' }, [
- E('label', { 'for': 'invertLogTextSearch', 'style': 'margin-right:5px' }, _('Not')),
- filterTextInvert,
- E('label', { 'for': 'logTextFilter', 'style': 'margin: 0 5px' }, _('including:')),
- filterTextInput,
- ]),
- E('div', {'style': 'padding-bottom: 20px'}, [scrollDownButton]),
- E('textarea', {
- 'id': 'syslog',
- 'style': 'font-size:12px',
- 'readonly': 'readonly',
- 'wrap': 'off',
- 'rows': loglines.rows,
- }, [ loglines.value ]),
- E('div', {'style': 'padding-bottom: 20px'}, [scrollUpButton])
- ])
- ]);
- },
-
- handleSaveApply: null,
- handleSave: null,
- handleReset: null
-});
+return views.LogreadBox(null, _('System'));
\ No newline at end of file
projects / project / luci.git / commitdiff