Attempt to mitigate 'ghost rooms' by forcing the host to join its old room when creating a new one

Author: Ochii

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "cso2-master-server",
-  "version": "0.8.8",
+  "version": "0.8.9",
   "repository": "github:Ochii/cso2-master-server",
   "description": "A master server for Nexon's Counter-Strike: Online 2",
   "author": "Luís Leite",

package.json

@@ -194,6 +194,13 @@ export class ChannelManager {
         if (user.currentRoom) {
             console.warn('user "%s" tried to create a new room, while in an existing one'
                 + 'current room: "%s" (id: %i)', user.userName, user.currentRoom.settings.roomName, user.currentRoom.id)
+
+            // tell the user to rejoin its own room
+            // this tried to mitigate the 'ghost rooms' issue
+            // (where the host's client left the room, but it's still in the room for the server)
+            // TODO: find a better way to detect this
+            user.currentRoom.sendJoinNewRoom(user)
+
             return false
         }
 

src/channel/channelmanager.ts

@@ -11,7 +11,7 @@ import { getOrAskNetIntf, INetIntf } from 'interfacepicker'
 import { ServerInstance } from 'serverinstance'
 
 program
-  .version('0.8.4')
+  .version('0.8.9')
   .option('-i, --ip-address [ip]', 'The IP address to be used by the server', null)
   .option('-p, --port-master [port]', 'The server\'s (TCP) port', 30001)
   .option('-P, --port-holepunch [port]', 'The server\'s holepunch (UDP) port', 30002)