finishing touches

src/fastify.ts

@@ -41,7 +41,7 @@ export abstract class BaseService<T> {
 	}
 
 	getErrorResult(errorMessage: string, error?: unknown): ServiceResult<string> {
-		logWarning(errorMessage);
+		logWarning(errorMessage, error);
 		return {
 			result: errorMessage,
 			successful: false,

src/ws.ts

@@ -10,31 +10,15 @@ export type WsClientChangeCallback = (clients: number) => void;
 
 export class WsService {
 	private clients: Set<WebSocket> = new Set();
-	private listeners: WsClientChangeCallback[] = [];
-
-	onClientChange(callback: WsClientChangeCallback): () => void {
-		this.listeners.push(callback);
-		return () => {
-			this.listeners = this.listeners.filter((cb) => cb !== callback);
-		};
-	}
-
-	private emitClientChange(): void {
-		for (const callback of this.listeners) {
-			callback(this.clients.size);
-		}
-	}
 
 	addClient(ws: WebSocket): void {
 		this.clients.add(ws);
 		logInfo(`Socket connected. Total clients: ${this.clients.size}`);
-		this.emitClientChange();
 	}
 
 	removeClient(ws: WebSocket): void {
 		this.clients.delete(ws);
 		logInfo(`Socket disconnected. Total clients: ${this.clients.size}`);
-		this.emitClientChange();
 	}
 
 	broadcast(message: WsEvent): void {