Use flag icons in network view

models/peers.js

@@ -7,7 +7,8 @@ var PeersSchema = new Schema({
   port: { type: String, default: "" },
   protocol: { type: String, default: "" },
   version: { type: String, default: "" },
-  country: { type: String, default: "" }
+  country: { type: String, default: "" },
+  country_code: { type: String, default: "" }
 });
 
 module.exports = mongoose.model('Peers', PeersSchema);

scripts/peers.js

@@ -31,7 +31,7 @@ mongoose.connect(dbString, { useNewUrlParser: true, useCreateIndex: true, useUni
 		var rateLimit = new RateLimit(1, 2000, false);
         db.find_peer(address, function(peer) {
           if (peer) {
-            if (isNaN(peer['port']) || peer['port'].length < 2 || peer['country'].length < 1) {
+            if (isNaN(peer['port']) || peer['port'].length < 2 || peer['country'].length < 1 || peer['country_code'].length < 1) {
               db.drop_peers(function() {
                 console.log('Saved peers missing ports or country, dropping peers. Re-run this script afterwards.');
                 exit();
@@ -47,7 +47,8 @@ mongoose.connect(dbString, { useNewUrlParser: true, useCreateIndex: true, useUni
                   port: port,
                   protocol: body[i].version,
                   version: body[i].subver.replace('/', '').replace('/', ''),
-                  country: geo.country_name
+                  country: geo.country_name,
+                  country_code: geo.country_code
                 }, function(){
                   loop.next();
                 });

views/includes/net_list.pug

@@ -10,17 +10,20 @@ script.
       ajax: {
         url: '/ext/connections',
         dataSrc: function ( json ) {
-          /*for ( var i=0;i<json.data.length; i++ ) {
-            json.data[i]['timestamp'] = new Date((json.data[i]['timestamp']) * 1000).toUTCString();
-            json.data[i]['txid'] = "<a href='/tx/" + json.data[i]['txid'] + "'>" + json.data[i]['txid'] + "</a>";
-            json.data[i]['blockindex'] = "<a href='/block/" + json.data[i]['blockhash'] + "'>" + json.data[i]['blockindex'] + "</a>";
-            var amount = json.data[i]['total'] / 100000000;
-            json.data[i]['total'] = amount.toFixed(8);
-            json.data[i]['recipients'] = json.data[i]['vout'].length;
-          }*/
           return json.data;
         }
       },
+      rowCallback: function (row, data, index) {
+        var flagBlock = '';
+        if (data['country_code'].length > 1) {
+          flagBlock = '&nbsp;<div class="flag-icon flag-icon-'+data['country_code'].toLowerCase()+'"></div>';
+        }
+        $("td:eq(0)", row).html(data['address']);
+        $("td:eq(1)", row).html(data['protocol']);
+        $("td:eq(2)", row).html(data['version']);
+        $("td:eq(3)", row).html(data['country']+flagBlock);
+
+      },
       columns: [
         { data: 'address', width: '25%' },
         { data: 'protocol', width: '25%' },