refactor: move stop logic

services.py

@@ -68,7 +68,16 @@ class NostrRouter:
 
     async def stop(self):
         for t in self.tasks:
+            try:
                 t.cancel()
+            except:
+                pass
+            
+        for s in self.subscriptions:
+            try:
+                nostr.client.relay_manager.close_subscription(s)
+            except:
+                pass
         self.connected = False
 
     async def _handle_subscriptions(self):

views_api.py

@@ -152,11 +152,6 @@ async def ws_relay(websocket: WebSocket) -> None:
     while True:
         await asyncio.sleep(10)
         if not router.connected:
-            for s in router.subscriptions:
-                try:
-                    nostr.client.relay_manager.close_subscription(s)
-                except:
-                    pass
             await router.stop()
             all_routers.remove(router)
             break