Stage 10 final

src/eventhub_app.erl

@@ -4,6 +4,7 @@
 -export([start/2, stop/1]).
 
 start(_StartType, _StartArgs) ->
+  pg:start_link(),
   application:ensure_all_started(mnesia),
   application:ensure_all_started(cowboy),
 
@@ -103,4 +104,22 @@ start_admin_http() ->
     middlewares => Middlewares
   }),
 
-  io:format("Admin HTTP server started on port ~p~n", [Port]).
+  io:format("Admin HTTP server started on port ~p~n", [Port]),
+
+  % WebSocket для пользователей
+  WsDispatch = cowboy_router:compile([
+    {'_', [{"/ws", ws_handler, []}]}
+  ]),
+  cowboy:start_clear(ws, [{port, 8081}], #{
+    env => #{dispatch => WsDispatch}
+  }),
+
+  % WebSocket для админов
+  AdminWsDispatch = cowboy_router:compile([
+    {'_', [{"/admin/ws", admin_ws_handler, []}]}
+  ]),
+  cowboy:start_clear(admin_ws, [{port, 8446}], #{
+    env => #{dispatch => AdminWsDispatch}
+  }),
+
+  io:format("WebSocket started on ports 8081 (user) and 8446 (admin)~n").