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

   1 'use strict';
   2 'require baseclass';
   3 'require fs';
   4 'require rpc';
   5
   6 var callSystemBoard = rpc.declare({
   7         object: 'system',
   8         method: 'board'
   9 });
  10
  11 var callSystemInfo = rpc.declare({
  12         object: 'system',
  13         method: 'info'
  14 });
  15
  16 return baseclass.extend({
  17         title: _('System'),
  18
  19         load: function() {
  20                 return Promise.all([
  21                         L.resolveDefault(callSystemBoard(), {}),
  22                         L.resolveDefault(callSystemInfo(), {}),
  23                         fs.lines('/usr/lib/lua/luci/version.lua')
  24                 ]);
  25         },
  26
  27         render: function(data) {
  28                 var boardinfo   = data[0],
  29                     systeminfo  = data[1],
  30                     luciversion = data[2];
  31
  32                 luciversion = luciversion.filter(function(l) {
  33                         return l.match(/^\s*(luciname|luciversion)\s*=/);
  34                 }).map(function(l) {
  35                         return l.replace(/^\s*\w+\s*=\s*['"]([^'"]+)['"].*$/, '$1');
  36                 }).join(' ');
  37
  38                 var datestr = null;
  39
  40                 if (systeminfo.localtime) {
  41                         var date = new Date(systeminfo.localtime * 1000);
  42
  43                         datestr = '%04d-%02d-%02d %02d:%02d:%02d'.format(
  44                                 date.getUTCFullYear(),
  45                                 date.getUTCMonth() + 1,
  46                                 date.getUTCDate(),
  47                                 date.getUTCHours(),
  48                                 date.getUTCMinutes(),
  49                                 date.getUTCSeconds()
  50                         );
  51                 }
  52
  53                 var fields = [
  54                         _('Hostname'),         boardinfo.hostname,
  55                         _('Model'),            boardinfo.model,
  56                         _('Architecture'),     boardinfo.system,
  57                         _('Firmware Version'), (L.isObject(boardinfo.release) ? boardinfo.release.description + ' / ' : '') + (luciversion || ''),
  58                         _('Kernel Version'),   boardinfo.kernel,
  59                         _('Local Time'),       datestr,
  60                         _('Uptime'),           systeminfo.uptime ? '%t'.format(systeminfo.uptime) : null,
  61                         _('Load Average'),     Array.isArray(systeminfo.load) ? '%.2f, %.2f, %.2f'.format(
  62                                 systeminfo.load[0] / 65535.0,
  63                                 systeminfo.load[1] / 65535.0,
  64                                 systeminfo.load[2] / 65535.0
  65                         ) : null
  66                 ];
  67
  68                 var table = E('div', { 'class': 'table' });
  69
  70                 for (var i = 0; i < fields.length; i += 2) {
  71                         table.appendChild(E('div', { 'class': 'tr' }, [
  72                                 E('div', { 'class': 'td left', 'width': '33%' }, [ fields[i] ]),
  73                                 E('div', { 'class': 'td left' }, [ (fields[i + 1] != null) ? fields[i + 1] : '?' ])
  74                         ]));
  75                 }
  76
  77                 return table;
  78         }
  79 });