bug fix

html/static/js/main.js

@@ -1,51 +1,52 @@
-function api_invoke(uri, params, callback){
+function api_invoke(uri, params, callback) {
  $.ajax({
- url:uri,
- data:params,
- type:'POST',
- cache:false,
- dataType:'json',
- success:function(data) {
+ url: uri,
+ data: params,
+ type: 'POST',
+ cache: false,
+ dataType: 'json',
+ success: function (data) {
  callback(data);
- },
- error : function(XMLHttpRequest, textStatus, errorThrown) {
- if ("undefined" == typeof(XMLHttpRequest.responseJSON)) {
+ },
+ error: function (XMLHttpRequest, textStatus, errorThrown) {
+ if (XMLHttpRequest.status == 302) {
+ location.href = "/login.html";
+ return;
+ }
+ if ("undefined" == typeof(XMLHttpRequest.responseJSON)) {
  alert("System error, please try again later.");
  return;
-  };
-  alert(XMLHttpRequest.responseJSON.msg);
-  }
+ }
+ alert(XMLHttpRequest.responseJSON.msg);
+ }
  });
 }
 
-function load_page(pageUrl){
+function load_page(pageUrl) {
  $(".content-wrapper").load(pageUrl);
 }
 
-function get_query_string(name)
-{
-  var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
-  var r = window.location.search.substr(1).match(reg);
-  if(r!=null)return unescape(r[2]); return null;
+function get_query_string(name) {
+ var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
+ var r = window.location.search.substr(1).match(reg);
+ if (r != null)return unescape(r[2]);
+ return null;
 }
 
-function is_ip(ip) 
-{ 
- var re = /^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/
- return re.test(ip); 
+function is_ip(ip) {
+ var re = /^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/
+ return re.test(ip);
 }
 
-function check_port(port) 
-{
- if (port>65535) {
+function check_port(port) {
+ if (port > 65535) {
  return false;
  }
  var re = /^[1-9]+[0-9]*]*$/
  return re.test(port);
 }
 
-function check_weight(weight) 
-{
+function check_weight(weight) {
  var re = /^[1-9]+[0-9]*]*$/
  return re.test(weight);
 }