small-package/luci-app-netspeedtest/htdocs/luci-static/resources/view/netspeedtest/speedtest.js

133 lines
5.1 KiB
JavaScript

'use strict';
'require view';
'require poll';
'require dom';
'require fs';
'require rpc';
'require uci';
'require ui';
'require form';
// 全局变量
var TestTimeout = 240 * 1000; // 4 Minutes
var ResultFile = '/tmp/speedtest_result';
var SpeedtestCli = '/usr/bin/speedtest';
var SpeedtestScript = '/usr/lib/netspeedtest/speedtest';
return view.extend({
// handleSaveApply: null,
// handleSave: null,
// handleReset: null,
load: function () {
return Promise.all([
L.resolveDefault(fs.stat(SpeedtestCli), {}),
L.resolveDefault(fs.read(ResultFile), null),
L.resolveDefault(fs.stat(ResultFile), {}),
uci.load('netspeedtest')
]);
},
poll_status: function (nodes, res) {
var has_ookla = res[0].path,
result_content = res[1] ? res[1].trim().split("\n") : [];
var ookla_stat = nodes.querySelector('#ookla_status'),
result_stat = nodes.querySelector('#speedtest_result');
// Update status indicators
ookla_stat.style.color = has_ookla ? 'green' : 'red';
dom.content(ookla_stat, [_(has_ookla ? 'Installed' : 'Not Installed')]);
// Update result display
if (result_content.length) {
if (result_content[0] == 'Testing') {
result_stat.innerHTML = "<span style='color:green;font-weight:bold'>" +
"<img src='/luci-static/resources/icons/loading.gif' height='17' style='vertical-align:middle'/> " +
_('Testing in progress...') +
"</span>";
} else if (result_content[0].match(/https?:\S+/)) {
result_stat.innerHTML = "<div style='max-width:500px'><a href='" +
result_content[0] + "' target='_blank'><img src='" +
result_content[0] + '.png' + "' style='max-width:100%'></a></div>";
} else if (result_content[0] == 'Test failed') {
result_stat.innerHTML = "<span style='color:red;font-weight:bold'>" +
_('Test failed.') + "</span>";
}
} else {
result_stat.innerHTML = "<span style='color:gray'>" +
_('No test results yet.') + "</span>";
}
},
render: function (res) {
var has_ookla = res[0].path,
result_content = res[1] ? res[1].trim().split("\n") : [],
result_mtime = res[2] ? res[2].mtime * 1000 : 0,
date = new Date();
var m, s, o;
m = new form.Map('netspeedtest', _('WAN Ookla SpeedTest'));
// Result display section
s = m.section(form.TypedSection, '_result');
s.anonymous = true;
s.render = function () {
var content;
if (result_content.length) {
if (result_content[0] == 'Testing') {
content = E('span', { style: 'color:green;font-weight:bold' }, [
E('img', { src: '/luci-static/resources/icons/loading.gif', height: '20' }),
' ', _('Testing in progress...')
]);
} else if (result_content[0].match(/https?:\S+/)) {
content = E('div', { style: 'max-width:500px' }, [
E('a', { href: result_content[0], target: '_blank' }, [
E('img', { src: result_content[0] + '.png', style: 'max-width:100%' })
])
]);
} else {
content = E('span', { style: 'color:red;font-weight:bold' },
_('Test failed.'));
}
} else {
content = E('span', { style: 'color:gray' },
_('No test results yet.'));
}
return E('div', { id: 'speedtest_result' }, content);
};
// Configuration section
s = m.section(form.NamedSection, 'config', 'netspeedtest');
// Start test button
o = s.option(form.Button, '_start', _('Start Ookla SpeedTest'));
o.inputtitle = _('Click to execute');
o.inputstyle = 'apply';
if (result_content.length && result_content[0] == 'Testing' && (date.getTime() - result_mtime) < TestTimeout)
o.readonly = true;
o.onclick = function() {
return fs.exec_direct(SpeedtestScript)
.then(function(res) { return window.location = window.location.href.split('#')[0] })
.catch(function(e) { ui.addNotification(null, E('p', e.message), 'error') });
};
o = s.option(form.DummyValue, '_ookla_status', _('Ookla® SpeedTest-CLI'));
o.rawhtml = true;
o.cfgvalue = function () {
return E('span', {
id: 'ookla_status',
style: has_ookla ? 'color:green' : 'color:red'
}, _(has_ookla ? 'Installed' : 'Not Installed'));
};
return m.render()
.then(L.bind(function(m, nodes) {
poll.add(L.bind(function () {
return Promise.all([
L.resolveDefault(fs.stat(SpeedtestCli), {}),
L.resolveDefault(fs.read(ResultFile), null)
]).then(L.bind(this.poll_status, this, nodes));
}, this), 5);
return nodes;
}, this, m));
}
});