Track last chatMsg time, and ignore reconnect spam

www/js/callbacks.js

@@ -1170,6 +1170,8 @@ const Callbacks = {
 
 window.Callbacks = Callbacks;
 
+// For sanity, do this
+//   localStorage.setItem('cytube_socket_omissions', '["mediaUpdate"]')
 var SOCKET_DEBUG = {
     enabled: (localStorage.getItem('cytube_socket_debug') === 'true'),
     omit: (((data)=>{

www/js/data.js

@@ -49,7 +49,8 @@ var CHATMAXSIZE = 100;
 var SCROLLCHAT = true;
 var IGNORE_SCROLL_EVENT = false;
 var LASTCHAT = {
-    name: ""
+    name: "",
+    time: 0
 };
 var FOCUSED = true;
 var PAGETITLE = "CyTube";

www/js/util.js

@@ -1563,6 +1563,14 @@ function addChatMessage(data) {
     if (data.meta.shadow && !USEROPTS.show_shadowchat) {
         return;
     }
+    // This is so we discard repeated messages
+    // which become annoying when the user is experiencing repeated socketio reconnects
+    if (data.time < LASTCHAT.time) {
+        return;
+    } else {
+        LASTCHAT.time = data.time;
+    }
+
     var msgBuf = $("#messagebuffer");
     var div = formatChatMessage(data, LASTCHAT);
     // Incoming: a bunch of crap for the feature where if you hover over