Merge pull request #194 from hosmelq/master

fix error when room is undefined
tlaverdure · Aug 23, 2017 · 66bbbc5 · 66bbbc5
2 parents 51a39cb + d113d14
commit 66bbbc5
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/api/http-api.ts b/src/api/http-api.ts
@@ -89,10 +89,11 @@ export class HttpApi {
     getChannel(req: any, res: any): void {
         var channelName = req.params.channelName;
         var room = this.io.sockets.adapter.rooms[channelName];
+        var subscriptionCount = room ? room.length : 0;
 
         var result = {
-            subscription_count: room.length,
-            occupied: true
+            subscription_count: subscriptionCount,
+            occupied: !!subscriptionCount
         };
 
         if (this.channel.isPresence(channelName)) {