mirror of https://github.com/keeweb/keeweb.git
51 lines
1.5 KiB
JavaScript
51 lines
1.5 KiB
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
var RuntimeInfo = require('./runtime-info'),
|
||
|
|
Links = require('../const/links'),
|
||
|
|
Launcher = require('../comp/launcher');
|
||
|
|
|
||
|
|
var Updater = {
|
||
|
|
lastCheckDate: null,
|
||
|
|
lastVersion: null,
|
||
|
|
lastVersionReleaseDate: null,
|
||
|
|
needUpdate: null,
|
||
|
|
status: 'ready',
|
||
|
|
check: function(complete) {
|
||
|
|
if (!Launcher) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
this.status = 'checking';
|
||
|
|
Launcher.httpGet({
|
||
|
|
url: Links.WebApp + 'manifest.appcache',
|
||
|
|
utf8: true,
|
||
|
|
complete: (function (err, data) {
|
||
|
|
if (err) {
|
||
|
|
this.status = 'err';
|
||
|
|
if (complete) {
|
||
|
|
complete(err);
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var match = data.match('#\s*(\d+\-\d+\-\d+):v([\d+\.\w]+)');
|
||
|
|
if (!match) {
|
||
|
|
this.status = 'err';
|
||
|
|
if (complete) {
|
||
|
|
complete(err);
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
this.lastVersionReleaseDate = new Date(match[1]);
|
||
|
|
this.lastVersion = match[2];
|
||
|
|
this.lastCheckDate = new Date();
|
||
|
|
this.status = 'ok';
|
||
|
|
this.needUpdate = this.lastVersion === RuntimeInfo.version;
|
||
|
|
if (complete) {
|
||
|
|
complete();
|
||
|
|
}
|
||
|
|
}).bind(this)
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
module.exports = Updater;
|