notifications added to events.notify

server/src/rpc.rs

@@ -65,6 +65,7 @@ pub enum RpcMessage {
     QueueRequested(()),
     QueueJoined(()),
     QueueCancelled(()),
+    QueueFound(()),
 
     InviteRequested(()),
     Invite(String),

server/src/warden.rs

@@ -112,6 +112,10 @@ impl Warden {
         pair.0.tx.send(msg.clone())?;
         pair.1.tx.send(msg)?;
 
+        // send msgs for browser notifications
+        pair.0.tx.send(RpcMessage::QueueFound(()))?;
+        pair.1.tx.send(RpcMessage::QueueFound(()))?;
+
         Ok(())
     }
 }