垃圾网络设备-电信天翼网关 All In One
垃圾网络设备-电信天翼网关 All In One
💩 天翼网关的
无线 Wi-Fi就是给电信维修人员连接测试使用，连接距离超过1米，网速就会很慢很卡，没法正常使用，打开个网页都费劲，图片加载半天出不来！
无线 Wi-Fi 的 2.4 G 和 5 G 都不好使！
天翼网关WIFI速率具体是多少？
天翼网关支持WIFI 发射功率调节，内置2*2天线支持波束成形智能天线，
300MBPS无线速率接口，良好环境下能够承载80M无线上网业务，具体速率取决用户家中带宽及当前网络环境。
bug
每次登录
天翼网关后, 过几分钟，它就会自动退出登录！
原理分析：js 脚本检测，用户离开当前页面一段时间，或者停留在当前页面，但是一段时间内没有任何操作！
var kFlg = false;
function keycheck(e) {
console.log("Capture key down event.");
var e = window.event ? window.event : e;
if ((e.keyCode == 116) //F5
|| (e.ctrlKey && e.keyCode == 82) //ctrl + r
|| (e.ctrlKey && e.keyCode == 116)) //ctrl + F5
{
console.log("Refresh page can't logout.");
kFlg = true;
}
}
// onbeforeunload ✅
window.onbeforeunload = function() {
if (!kFlg)
$.ajax({type: 'POST', url : '/cgi-bin/luci/admin/logout', data: { token: 'da1fe3b49908fbf303f652d284ba1c58' } ,async: false});
else
kFlg = false;
}
function realRestart() {
showOrHidePopWindowFromIframe("hide");
//执行重启
(new XHR()).post('/cgi-bin/luci/admin/reboot',
{ token: 'da1fe3b49908fbf303f652d284ba1c58' },
function(x){
parent.location = "/cgi-bin/luci";
});
}
function doRestart() {
cleanPopWindowContent();
//填充内容
$("#pop_window_title").html("重启确认");
$("#pop_window_icon").html('<div class="pop_window_icon_help"></div>');
$("#pop_window_message").html("您真的要重启您的网关吗？");
//更改确认操作函数
var eid = document.getElementById("confirm");
eid.onclick = function() { realRestart() };
showOrHidePopWindow("show");
}
function doLogout() {
cleanPopWindowContent();
//填充内容
$("#pop_window_title").html("退出确认");
$("#pop_window_icon").html('<div class="pop_window_icon_help"></div>');
$("#pop_window_message").html("您将退出网关管理，返回登录页面。");
//更改确认操作函数
var eid = document.getElementById("confirm");
eid.onclick = function() {
realLogout();
};
showOrHidePopWindow("show");
}
function realLogout() {
kFlg = true;
(new XHR()).post('/cgi-bin/luci/admin/logout',
{ token: 'da1fe3b49908fbf303f652d284ba1c58' },
function(x){
parent.location = "/cgi-bin/luci";
});
}
function bodyLoad() {
if(BrowserType() == "IE7") {
isIE7 = true;
}
(new XHR()).get('/cgi-bin/luci/admin/getAppConfig', null,
function(x, json){
mainMenuJsonObject.appconfig = {"mainDivId":"appconfig_main_div", "hasChildMenu":true, "title":"更多应用", "selectClass": "first_menu_more_select"};
var configStr = '{"childMenuPosition": "left","secondmenus":[{"name": "app_hot", "title":"应用商城", "src": "/cgi-bin/luci/admin/appconfig/mall"}';
if (parseInt(json.appCnt) > 0) {
configStr += ',{"name": "appconfig", "title":"应用配置", "thirdmenus": [';
var appinfo;
for (var i = 0; i < parseInt(json.appCnt); i++)
{
eval("appinfo = json.app" + (i + 1));
configStr += '{"name": "'+ appinfo.name + '", "title":"' + appinfo.title +'", "src": "/cgi-bin/luci/admin/appconfig/' + appinfo.src + '"}';
if (i + 1 != parseInt(json.appCnt))
configStr += ',';
}
configStr += ']}';
}
configStr += ']}';
subMenuJsonObject.appconfig = JSON.parse(configStr);
changeMainMenu(document.getElementById("first_menu_home"));
constructSubMenuHTML("device");
constructSubMenuHTML("wifi");
constructSubMenuHTML("storage");
constructSubMenuHTML("setting");
constructSubMenuHTML("appconfig");
window.onresize = function() {
console.log("onresize");
change_first_menu_arrow(lastMainMenuName);
};
}
);
}
垃圾代码赏析
- 无效空行
- function, for 等语句的
{单独占用一行，浪费空间，不易阅读！（KPI 导致的，绩效考核工作量是统计代码行数？？？） - 注释没有统一规范，随意写在代码中的任何位置
- ...
var isIE7 = false;
var lastSubMenuName, lastSubSecondMenuName, lastSubThirdMenuName;
var lastMainMenuName;
var mainMenuJsonObject = {
"home" : {"mainDivId":"home_main_div", "hasChildMenu":false, "src": "/cgi-bin/luci/admin/home", "title":"首页", "selectClass": "first_menu_primary_select"},
"device" : {"mainDivId":"device_main_div", "hasChildMenu":true, "src": "/cgi-bin/luci/admin/main/device", "title":"终端设备", "selectClass": "first_menu_primary_select"},
"wifi" : {"mainDivId":"wifi_main_div", "hasChildMenu":true, "title":"WiFi设置", "selectClass": "first_menu_primary_select"},
"storage" : {"mainDivId":"storage_main_div", "hasChildMenu":true, "title":"存储管理", "selectClass": "first_menu_primary_select"},
"setting" : {"mainDivId":"setting_main_div", "hasChildMenu":true, "title":"高级设置", "selectClass": "first_menu_primary_select"},
"help" : {"mainDivId":"help_main_div", "hasChildMenu":false, "src": "/cgi-bin/luci/admin/help", "title":"帮助中心", "selectClass": "first_menu_more_select"},
"appdownload" : {"mainDivId":"appdownload_main_div", "hasChildMenu":false, "src": "/cgi-bin/luci/admin/download", "title":"APP下载", "selectClass": "first_menu_more_select"}
};
var subMenuJsonObject = {
"device": {
"childMenuPosition": "top",
"secondmenus":[
{"name": "pc", "title":"有线终端管理", "src": "/cgi-bin/luci/admin/device/pc"},
{"name": "wifi", "title":"无线终端管理", "src": "/cgi-bin/luci/admin/device/wifi"},
{"name": "itv", "title":"iTV管理", "src": "/cgi-bin/luci/admin/device/itv"},
{"name": "phone", "title":"电话", "src": "/cgi-bin/luci/admin/device/phone"},
{"name": "blacklist", "title":"设备黑名单", "src": "/cgi-bin/luci/admin/device/black"}
]
},
"wifi": {
"childMenuPosition": "top",
"secondmenus":[
{"name": "base", "title":"基本设置", "src": "/cgi-bin/luci/admin/wifi/base"},
{"name": "advance", "title":"个性化设置", "src": "/cgi-bin/luci/admin/wifi/advance"},
{"name": "inter_connd", "title":"扩展WiFi", "src": "/cgi-bin/luci/admin/wifi/inter_connd"},
]
},
"storage": {
"childMenuPosition": "top",
"secondmenus":[
{"name": "status", "title":"存储状态", "src": "/cgi-bin/luci/admin/storage/status"},
{"name": "settings", "title":"存储设置", "src": "/cgi-bin/luci/admin/storage/settings"}
]
},
"setting": {
"childMenuPosition": "left",
"secondmenus":[
{"name": "gateway_status", "title":"网关状态", "src": "/cgi-bin/luci/admin/settings/status"},
{"name": "gateway_info", "title":"网关信息", "src": "/cgi-bin/luci/admin/settings/info"},
{"name": "network", "title":"局域网设置", "src": "/cgi-bin/luci/admin/settings/lan"},
{"name": "portmap", "title":"端口映射",
"thirdmenus": [
{"name":"portmap_config", "title":"端口映射", "src": "/cgi-bin/luci/admin/settings/portmap_config"},
{"name":"portmap_list", "title":"映射列表", "src": "/cgi-bin/luci/admin/settings/portmap_list"}
]
},
{"name": "user", "title":"修改登录信息", "src": "/cgi-bin/luci/admin/settings/user"},
{"name": "restore", "title":"重置恢复", "src": "/cgi-bin/luci/admin/settings/restore"},
{"name": "restore_framework", "title":"中间件重置", "src": "/cgi-bin/luci/admin/settings/fwrestore"}
]
}
};
function changeMainMenu(element)
{
var name = element.id.split("_")[2];
if ( name == "home" )
{
$("#home_main_div").show();
$("#main_body_div").hide();
}
else
{
$("#home_main_div").hide();
$("#main_body_div").show();
}
change_first_menu_bg(name);
change_first_menu_arrow(name);
changeMainMenuForIframe(name);
}
function cleanPopWindowContent()
{
$("#pop_window_icon").html('');
$("#pop_window_title").html('');
$("#pop_window_message").html('');
//$("#pop_window_option").html('');
}
function showOrHidePopWindow(action)
{
if ( action == "show" )
{
$("#pop_window_div").show();
$("#pop_window_content_div").show();
}
else
{
$("#pop_window_div").hide();
$("#pop_window_content_div").hide();
}
}
function cleanPopWindowContentFromIframe()
{
$("#pop_window_icon", window.parent.document).html('');
$("#pop_window_title", window.parent.document).html('');
$("#pop_window_message", window.parent.document).html('');
}
function showOrHidePopWindowFromIframe(action)
{
if ( action == "show" )
{
$("#pop_window_div", window.parent.document).show();
$("#pop_window_content_div", window.parent.document).show();
}
else
{
$("#pop_window_div", window.parent.document).hide();
$("#pop_window_content_div", window.parent.document).hide();
}
}
function doConfirm()
{
showOrHidePopWindow("hide");
}
function doCancel()
{
showOrHidePopWindow("hide");
}
function changeMainMenuForIframe(newMainMenuName)
{
var lastMenuObj = eval("mainMenuJsonObject." + lastMainMenuName);
//1.先对上次显示的菜单做处理
if ( lastMainMenuName != undefined && lastMenuObj != undefined && lastMainMenuName != name )
{
//1.1 隐藏div
if (lastMenuObj.mainDivId != undefined)
{
document.getElementById(lastMenuObj.mainDivId).style.display = 'none';
}
//1.2 清除iframe内容
if (document.getElementById(lastMainMenuName + "_iframe") != undefined)
{
document.getElementById(lastMainMenuName + "_iframe").src = '';
}
}
var newMenuObj = eval("mainMenuJsonObject." + newMainMenuName);
if (newMenuObj != undefined)
{
//2.再对即将显示的菜单做处理
//2.1 显示div
if (newMenuObj.mainDivId != undefined)
document.getElementById(newMenuObj.mainDivId).style.display = '';
//2.2 对二、三级菜单处理，设置相应iframe的src
if (newMenuObj.hasChildMenu != undefined && newMenuObj.hasChildMenu)
{
//如有二级菜单，则模拟首次点击
var subMenuObj = eval("subMenuJsonObject." + newMainMenuName);
if (subMenuObj != undefined)
{
//2.1 关闭div setting_main_div
if ((newMenuObj.mainDivId == 'setting_main_div') || (newMenuObj.mainDivId == 'storage_main_div') ||(newMenuObj.mainDivId == 'wifi_main_div'))
{
document.getElementById(newMenuObj.mainDivId).style.display = 'none';
$("#first_menu_select_arrow_div").css('display','none');
}
changeSubSecondMenu(newMainMenuName, subMenuObj.secondmenus[0].name);
if ((newMenuObj.mainDivId == 'setting_main_div') || (newMenuObj.mainDivId == 'storage_main_div') ||(newMenuObj.mainDivId == 'wifi_main_div'))
{
setTimeout(function(){
document.getElementById(newMenuObj.mainDivId).style.display = '';
$("#first_menu_select_arrow_div").css('display','');
},250);
}
}
}
else if (newMenuObj.src != undefined)
{
document.getElementById(newMainMenuName + "_iframe").src = newMenuObj.src;
}
}
//2.3 更新lastMainMenuName
lastMainMenuName = newMainMenuName;
}
function change_first_menu_bg(name)
{
var new_obj = eval("mainMenuJsonObject." + name);
var last_obj = eval("mainMenuJsonObject." + lastMainMenuName);
if ( last_obj != undefined )
{
$("#first_menu_" + lastMainMenuName).removeClass("first_menu_primary_select");
$("#first_menu_" + lastMainMenuName).removeClass("first_menu_more_select");
$("#first_menu_select_arrow_div").removeClass("first_menu_" + lastMainMenuName + "_select_arrow");
}
if ( new_obj != undefined )
{
$("#first_menu_" + name).addClass(new_obj.selectClass);
}
}
function change_first_menu_arrow(name)
{
var new_obj = eval("mainMenuJsonObject." + name);
if ( new_obj != undefined )
{
var selectLeftWidth = $("#first_menu_" + name ).offset().left;
var arrowWidth = $("#first_menu_select_arrow_div").width();
var selectWidth = $("#first_menu_" + name).width();
var leftWidth = parseInt(selectLeftWidth + (selectWidth-arrowWidth)/2);
if ( isIE7 )
{
var logWidth = $("#tianyi_logo_div").width();
var logLeftWidth = document.getElementById("tianyi_logo_div" ).parentElement.offsetLeft;
leftWidth += logWidth + logLeftWidth;
}
$("#first_menu_select_arrow_div").css("margin-left", leftWidth);
$("#first_menu_select_arrow_div").addClass("first_menu_" + name + "_select_arrow");
}
}
function constructSubMenuHTML(name)
{
var subMenuObj = eval("subMenuJsonObject." + name);
if (subMenuObj != undefined)
{
var dynamicConfigSubMenuHTML = "";
if ( subMenuObj.childMenuPosition == "top" )
{
dynamicConfigSubMenuHTML += "<div class='sub_second_menu_top_blank'></div>";
}
for (var i=0; i<subMenuObj.secondmenus.length; i++) //二级菜单
{
var partSecondMenuHTML = "";
partSecondMenuHTML += "<div id='sub_second_menu_" + name + "_" + subMenuObj.secondmenus[i].name + "' class='sub_second_menu_" + subMenuObj.childMenuPosition + "_second' onclick='changeSubSecondMenu(\"" + name + "\", \"" + subMenuObj.secondmenus[i].name + "\")'>";
partSecondMenuHTML += subMenuObj.secondmenus[i].title;
partSecondMenuHTML += "</div>";
var partThirdMenuHTML = "";
//二级菜单在左侧时构建三级菜单
if ( subMenuObj.childMenuPosition == "left"
&& subMenuObj.secondmenus[i].thirdmenus != undefined
&& subMenuObj.secondmenus[i].thirdmenus.length > 0)
{
partThirdMenuHTML += "<div id='sub_third_menu_" + name + "_" + subMenuObj.secondmenus[i].name + "' style='display: none;'>";
for (var j=0; j<subMenuObj.secondmenus[i].thirdmenus.length; j++)
{
partThirdMenuHTML += "<div id='sub_third_menu_" + name + "_" + subMenuObj.secondmenus[i].name + "_" + subMenuObj.secondmenus[i].thirdmenus[j].name + "' class='sub_second_menu_left_third' onclick='changeSubThirdMenu(\"" + name + "\", \"" + subMenuObj.secondmenus[i].name + "\", \"" + subMenuObj.secondmenus[i].thirdmenus[j].name + "\")'>";
partThirdMenuHTML += subMenuObj.secondmenus[i].thirdmenus[j].title;
partThirdMenuHTML += "</div>";
}
partThirdMenuHTML += "<div class='sub_third_menu_left_blank'></div>";
partThirdMenuHTML += "</div>";
}
dynamicConfigSubMenuHTML += partSecondMenuHTML;
dynamicConfigSubMenuHTML += partThirdMenuHTML;
}
$("#" + name + "_sub_second_menu_div_" +subMenuObj.childMenuPosition).html(dynamicConfigSubMenuHTML);
}
}
function changeSubSecondMenu(newSubMenuName, newSubSecondMenuName, params)
{
var newSubMenuJsonObj = eval("subMenuJsonObject." + newSubMenuName);
var lastSubMenuJsonObj = eval("subMenuJsonObject." + lastSubMenuName);
var lastSecondMenuObj, newSecondMenuObj;
if (lastSubMenuJsonObj != undefined)
{
if (lastSubSecondMenuName != undefined)
{
for (var j=0; j<lastSubMenuJsonObj.secondmenus.length; j++)
{
if (lastSubSecondMenuName == lastSubMenuJsonObj.secondmenus[j].name)
{
lastSecondMenuObj = lastSubMenuJsonObj.secondmenus[j];
//清除样式
$("#sub_second_menu_" + lastSubMenuName + "_" + lastSubSecondMenuName).removeClass("sub_second_menu_" + lastSubMenuJsonObj.childMenuPosition + "_second_select");
//如果有3级菜单，则隐藏
if (lastSecondMenuObj.thirdmenus != undefined && lastSecondMenuObj.thirdmenus.length > 0)
{
document.getElementById("sub_third_menu_" + lastSubMenuName + "_" + lastSubSecondMenuName).style.display = "none";
//清除3级菜单样式
var lastThirdMenuElement = document.getElementById("sub_third_menu_" + newSubMenuName + "_" + lastSubSecondMenuName + "_" + lastSubThirdMenuName);
if (lastThirdMenuElement != undefined)
{
$("#sub_third_menu_" + lastSubMenuName + "_" + lastSubSecondMenuName + "_" + lastSubThirdMenuName).removeClass("sub_second_menu_" + lastSubMenuJsonObj.childMenuPosition + "_third_select");
}
}
break;
}
}
}
}
for (var i=0; i<newSubMenuJsonObj.secondmenus.length; i++)
{
if (newSubSecondMenuName == newSubMenuJsonObj.secondmenus[i].name)
{
newSecondMenuObj = newSubMenuJsonObj.secondmenus[i];
break;
}
}
//设置样式
$("#sub_second_menu_" + newSubMenuName + "_" + newSubSecondMenuName).addClass("sub_second_menu_" + newSubMenuJsonObj.childMenuPosition + "_second_select");
//如果有3级菜单则显示，并模拟首次点击
if (newSecondMenuObj.thirdmenus != undefined && newSecondMenuObj.thirdmenus.length > 0)
{
//alert("has third");
changeSubThirdMenu(newSubMenuName, newSubSecondMenuName, newSecondMenuObj.thirdmenus[0].name, params);
document.getElementById("sub_third_menu_" + newSubMenuName + "_" + newSubSecondMenuName).style.display = "";
}
else //如果没有3级菜单，更新iframe内容
{
// console.log('params ' + params);
if ( params == '' || params == undefined)
{
document.getElementById(newSubMenuName + "_iframe").src = newSecondMenuObj.src;
}
else
{
document.getElementById(newSubMenuName + "_iframe").src = newSecondMenuObj.src + '?' + params;
}
}
//更新lastSubSecondMenuName lastSubMenuName
lastSubSecondMenuName = newSubSecondMenuName;
lastSubMenuName = newSubMenuName;
}
function changeSubThirdMenu(newSubMenuName, newSubSecondMenuName, newSubThirdMenuName, params)
{
var subMenuJsonObj = eval("subMenuJsonObject." + newSubMenuName);
var newThirdMenuObj;
for (var i=0; i<subMenuJsonObj.secondmenus.length; i++)
{
if (newSubSecondMenuName == subMenuJsonObj.secondmenus[i].name
&& subMenuJsonObj.secondmenus[i].thirdmenus != undefined
&& subMenuJsonObj.secondmenus[i].thirdmenus.length)
{
for (var j=0; j<subMenuJsonObj.secondmenus[i].thirdmenus.length; j++)
{
if (newSubThirdMenuName == subMenuJsonObj.secondmenus[i].thirdmenus[j].name)
{
newThirdMenuObj = subMenuJsonObj.secondmenus[i].thirdmenus[j];
break;
}
}
break;
}
}
var lastThirdMenuElement = document.getElementById("sub_third_menu_" + newSubMenuName + "_" + lastSubSecondMenuName + "_" + lastSubThirdMenuName);
//清除上一个被点击元素的样式
if (lastThirdMenuElement != undefined)
{
$("#sub_third_menu_" + newSubMenuName + "_" + lastSubSecondMenuName + "_" + lastSubThirdMenuName).removeClass("sub_second_menu_" + subMenuJsonObj.childMenuPosition + "_third_select");
}
//设置新元素的样式
$("#sub_third_menu_" + newSubMenuName + "_" + newSubSecondMenuName + "_" + newSubThirdMenuName).addClass("sub_second_menu_" + subMenuJsonObj.childMenuPosition + "_third_select");
//更新iframe内容
// console.log('params ' + params);
if ( params == '' || params == undefined)
{
document.getElementById(newSubMenuName + "_iframe").src = newThirdMenuObj.src;
}
else
{
document.getElementById(newSubMenuName + "_iframe").src = newThirdMenuObj.src + '?' + params;
}
lastSubThirdMenuName = newSubThirdMenuName;
}
http://192.168.1.1/luci-static/resources/js/main.js?version=4030
demos
中国电信智能网关
http://192.168.1.1/cgi-bin/luci
快速装维
http://192.168.1.1:8080/maintain
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refs
https://www.cnblogs.com/xgqfrms/p/13200555.html
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