tao-test/app/ltiDeliveryProvider/views/js/controller/DeliveryTool/launchQueue.js

68 lines
2.1 KiB
JavaScript

/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2017 (original work) Open Assessment Technologies SA;
*
*/
define([
'lodash',
'module',
'core/polling',
'core/request',
], function (_, module, polling, request) {
'use strict';
const _defaultConfig = {
relaunchInterval: 30,
};
/**
* @exports
*/
return {
start() {
const { relaunchConfig = {} } = module.config();
const { capacityCheckUrl, relaunchInterval, runUrl } = _.defaults(relaunchConfig, _defaultConfig);
polling({
action: function () {
const async = this.async();
request({
url: capacityCheckUrl,
method: 'GET',
dataType: 'json',
noToken: true,
})
.then(({ status }) => {
if (status == 1) {
async.reject();
window.location = runUrl;
} else {
async.resolve();
}
})
.catch(() => {
async.resolve();
});
},
interval: relaunchInterval * 1000,
autoStart: true,
});
}
};
});