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luci-mod-status: auto-refresh system log and kernel log

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Signed-off-by: Daniel Nilsson <daniel.nilsson94@outlook.com>
This commit is contained in:
Daniel Nilsson 2024-04-23 21:52:54 +02:00
parent fa2aeb7d2f
commit 9fcb7d332b
2 changed files with 45 additions and 14 deletions
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32
modules/luci-mod-status/htdocs/luci-static/resources/view/status/dmesg.js
View File

@ -1,21 +1,37 @@
'use strict';
'require view';
'require fs';
'require poll';
'require ui';
return view.extend({
load: function() {
return fs.exec_direct('/bin/dmesg', [ '-r' ]).catch(function(err) {
retrieveLog: async function() {
return fs.exec_direct('/bin/dmesg', [ '-r' ]).then(logdata => {
const loglines = logdata.trim().split(/\n/).map(function(line) {
return line.replace(/^<\d+>/, '');
});
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 '';
});
},
render: function(logdata) {
var loglines = logdata.trim().split(/\n/).map(function(line) {
return line.replace(/^<\d+>/, '');
});
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) {
var scrollDownButton = E('button', {
'id': 'scrollDownButton',
'class': 'cbi-button cbi-button-neutral',
@ -43,8 +59,8 @@ return view.extend({
'style': 'font-size:12px',
'readonly': 'readonly',
'wrap': 'off',
'rows': loglines.length + 1
}, [ loglines.join('\n') ]),
'rows': loglines.rows
}, [ loglines.value ]),
E('div', {'style': 'padding-bottom: 20px'}, [scrollUpButton])
])
]);

27
modules/luci-mod-status/htdocs/luci-static/resources/view/status/syslog.js
View File

@ -1,27 +1,42 @@
'use strict';
'require view';
'require fs';
'require poll';
'require ui';
return view.extend({
load: function() {
retrieveLog: async function() {
return Promise.all([
L.resolveDefault(fs.stat('/sbin/logread'), null),
L.resolveDefault(fs.stat('/usr/sbin/logread'), null)
]).then(function(stat) {
var logger = stat[0] ? stat[0].path : stat[1] ? stat[1].path : null;
return fs.exec_direct(logger, [ '-e', '^' ]).catch(function(err) {
return fs.exec_direct(logger, [ '-e', '^' ]).then(logdata => {
const loglines = logdata.trim().split(/\n/);
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 '';
});
});
},
render: function(logdata) {
var loglines = logdata.trim().split(/\n/);
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) {
var scrollDownButton = E('button', {
'id': 'scrollDownButton',
'class': 'cbi-button cbi-button-neutral'
@ -49,8 +64,8 @@ return view.extend({
'style': 'font-size:12px',
'readonly': 'readonly',
'wrap': 'off',
'rows': loglines.length + 1
}, [ loglines.join('\n') ]),
'rows': loglines.rows,
}, [ loglines.value ]),
E('div', {'style': 'padding-bottom: 20px'}, [scrollUpButton])
])
]);