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-rw-r--r--admin/themes/default/js/jquery.geoip.js23
1 files changed, 21 insertions, 2 deletions
diff --git a/admin/themes/default/js/jquery.geoip.js b/admin/themes/default/js/jquery.geoip.js
index fae389190..eb4a58b4d 100644
--- a/admin/themes/default/js/jquery.geoip.js
+++ b/admin/themes/default/js/jquery.geoip.js
@@ -4,6 +4,23 @@ GeoIp = {
pending: {},
get: function(ip, callback){
+ if (!GeoIp.storageInit && window.localStorage) {
+ GeoIp.storageInit = true;
+ var cache = localStorage.getItem("freegeoip");
+ if (cache) {
+ cache = JSON.parse(cache);
+ for (var ip in cache) {
+ var data = cache[ip];
+ if ( (new Date()).getTime() - data.reqTime > 36 * 3600000)
+ delete cache[ip];
+ }
+ GeoIp.cache = cache;
+ }
+ jQuery(window).on("unload", function() {
+ localStorage.setItem("freegeoip", JSON.stringify(GeoIp.cache) );
+ } );
+ }
+
if (GeoIp.cache.hasOwnProperty(ip))
callback(GeoIp.cache[ip]);
else if (GeoIp.pending[ip])
@@ -12,8 +29,10 @@ GeoIp = {
GeoIp.pending[ip] = [callback];
jQuery.ajax( {
url: "http://freegeoip.net/json/" + ip,
- dataType: "json",
+ dataType: "jsonp",
+ cache: true,
success: function(data) {
+ data.reqTime = (new Date()).getTime();
var res=[];
if (data.city) res.push(data.city);
if (data.region_name) res.push(data.region_name);
@@ -28,7 +47,7 @@ GeoIp = {
},
error: function() {
- var data = {ip:ip, fullName:""};
+ var data = {ip:ip, fullName:"", reqTime: (new Date()).getTime()};
GeoIp.cache[ip] = data;
var callbacks = GeoIp.pending[ip];