Add support for omitting 'burned coin' addresses from the rich list

app.js

@@ -167,6 +167,7 @@ app.set('theme', settings.theme);
 app.set('labels', settings.labels);
 app.set('homelink', settings.homelink);
 app.set('logoheight', settings.logoheight);
+app.set('burned_coins', settings.burned_coins);
 
 // determine panel offset based on which panels are enabled
 var paneltotal=5;

lib/database.js

@@ -321,8 +321,13 @@ module.exports = {
   },
   //property: 'received' or 'balance'
   update_richlist: function(list, cb){
+    // Create the burn address array so that we omit burned coins from the rich list
+    var oBurnAddresses = [];
+    for (var x = 0; x < settings.burned_coins.length; x++) {
+      oBurnAddresses.push(settings.burned_coins[x].address);
+    }
     if(list == 'received') {
-      Address.find({}).sort({received: 'desc'}).limit(100).exec(function(err, addresses){
+      Address.find({a_id: { $nin: oBurnAddresses }}).sort({received: 'desc'}).limit(100).exec(function(err, addresses){
         Richlist.updateOne({coin: settings.coin}, {
           received: addresses,
         }, function() {
@@ -330,7 +335,7 @@ module.exports = {
         });
       });
     } else { //balance
-      Address.find({}).sort({balance: 'desc'}).limit(100).exec(function(err, addresses){
+      Address.find({a_id: { $nin: oBurnAddresses }}).sort({balance: 'desc'}).limit(100).exec(function(err, addresses){
         Richlist.updateOne({coin: settings.coin}, {
           balance: addresses,
         }, function() {

lib/markets/database.js

@@ -321,8 +321,13 @@ module.exports = {
   },
   //property: 'received' or 'balance'
   update_richlist: function(list, cb){
+    // Create the burn address array so that we omit burned coins from the rich list
+    var oBurnAddresses = [];
+    for (var x = 0; x < settings.burned_coins.length; x++) {
+      oBurnAddresses.push(settings.burned_coins[x].address);
+    }
     if(list == 'received') {
-      Address.find({}).sort({received: 'desc'}).limit(100).exec(function(err, addresses){
+      Address.find({a_id: { $nin: oBurnAddresses }}).sort({received: 'desc'}).limit(100).exec(function(err, addresses){
         Richlist.updateOne({coin: settings.coin}, {
           received: addresses,
         }, function() {
@@ -330,7 +335,7 @@ module.exports = {
         });
       });
     } else { //balance
-      Address.find({}).sort({balance: 'desc'}).limit(100).exec(function(err, addresses){
+      Address.find({a_id: { $nin: oBurnAddresses }}).sort({balance: 'desc'}).limit(100).exec(function(err, addresses){
         Richlist.updateOne({coin: settings.coin}, {
           balance: addresses,
         }, function() {

lib/settings.js

@@ -159,6 +159,7 @@ exports.usecors = false;
 exports.corsorigin = "*";
 
 exports.labels = {};
+exports.burned_coins = [];
 
 exports.reloadSettings = function reloadSettings() {
   // Discover where the settings file lives

settings.json.template

@@ -193,5 +193,19 @@
   "labels": {
   //  "CLkWg5YSLod772uLzsFRxHgHiWVGAJSezm": {"label": "Donation Address", "type":"primary", "url":"http://example.com"},
   //  "CaxX1HVWzbQ516w61XbtHR63vNmp2mvLMZ": {"label": "Max Lee War Chest"}
-  }
-}
+  },
+
+  // Burned coin addresses
+  // Use this setting to prevent specific wallet addresses from being displayed or calculated in the rich list and wealth distribution chart sections.
+  // These wallet addresses will still be accessible via the explorer under all other conditions except from the rich list.
+  // Add as many wallet addresses as necessary in the following format:
+  //"burned_coins": [
+  //  {
+  //    "address": "EPUzEEGa45Rsn88WAos6SqkZZ9GrsfpvtZ"
+  //  },
+  //  {
+  //    "address": "EUzgbt1r5AFzoZXK6WgTzM8kBBPJU1SX8E"
+  //  }
+  //]
+  "burned_coins": []
+}