modules/luci-mod-status/htdocs/luci-static/resources/view/status/include/10_system.js

   1 'use strict';
   2 'require fs';
   3 'require rpc';
   4
   5 var callSystemBoard = rpc.declare({
   6         object: 'system',
   7         method: 'board'
   8 });
   9
  10 var callSystemInfo = rpc.declare({
  11         object: 'system',
  12         method: 'info'
  13 });
  14
  15 return L.Class.extend({
  16         title: _('System'),
  17
  18         load: function() {
  19                 return Promise.all([
  20                         L.resolveDefault(callSystemBoard(), {}),
  21                         L.resolveDefault(callSystemInfo(), {}),
  22                         fs.lines('/usr/lib/lua/luci/version.lua')
  23                 ]);
  24         },
  25
  26         render: function(data) {
  27                 var boardinfo   = data[0],
  28                     systeminfo  = data[1],
  29                     luciversion = data[2];
  30
  31                 luciversion = luciversion.filter(function(l) {
  32                         return l.match(/^\s*(luciname|luciversion)\s*=/);
  33                 }).map(function(l) {
  34                         return l.replace(/^\s*\w+\s*=\s*['"]([^'"]+)['"].*$/, '$1');
  35                 }).join(' ');
  36
  37                 var datestr = null;
  38
  39                 if (systeminfo.localtime) {
  40                         var date = new Date(systeminfo.localtime * 1000);
  41
  42                         datestr = '%04d-%02d-%02d %02d:%02d:%02d'.format(
  43                                 date.getUTCFullYear(),
  44                                 date.getUTCMonth() + 1,
  45                                 date.getUTCDate(),
  46                                 date.getUTCHours(),
  47                                 date.getUTCMinutes(),
  48                                 date.getUTCSeconds()
  49                         );
  50                 }
  51
  52                 var fields = [
  53                         _('Hostname'),         boardinfo.hostname,
  54                         _('Model'),            boardinfo.model,
  55                         _('Architecture'),     boardinfo.system,
  56                         _('Firmware Version'), (L.isObject(boardinfo.release) ? boardinfo.release.description + ' / ' : '') + (luciversion || ''),
  57                         _('Kernel Version'),   boardinfo.kernel,
  58                         _('Local Time'),       datestr,
  59                         _('Uptime'),           systeminfo.uptime ? '%t'.format(systeminfo.uptime) : null,
  60                         _('Load Average'),     Array.isArray(systeminfo.load) ? '%.2f, %.2f, %.2f'.format(
  61                                 systeminfo.load[0] / 65535.0,
  62                                 systeminfo.load[1] / 65535.0,
  63                                 systeminfo.load[2] / 65535.0
  64                         ) : null
  65                 ];
  66
  67                 var table = E('div', { 'class': 'table' });
  68
  69                 for (var i = 0; i < fields.length; i += 2) {
  70                         table.appendChild(E('div', { 'class': 'tr' }, [
  71                                 E('div', { 'class': 'td left', 'width': '33%' }, [ fields[i] ]),
  72                                 E('div', { 'class': 'td left' }, [ (fields[i + 1] != null) ? fields[i + 1] : '?' ])
  73                         ]));
  74                 }
  75
  76                 return table;
  77         }
  78 });