improve mailboxes

utility.ts

@@ -1,14 +1,11 @@
-import { Mailbox, Subscriber } from "./subscriptionHandler";
 import { PACKAGE_FILE, STATIC_DIR, WS } from ".";
-import {
-  WebSocketMessage,
-  mailboxIdsPerClient,
-  mailboxes,
-} from "./websocket-handler";
 
 import Colors from "colors";
 import Fs from "fs/promises";
 import Path from "path";
+import {
+  WebSocketMessage,
+} from "./websocket-handler";
 
 // CONFIG
 const STAT_INDENT = 25;
@@ -69,15 +66,4 @@ export function stringifyMessage(messageObject: WebSocketMessage): string {
 
 export function parseMessage(messageString: string): Object {
   return JSON.parse(messageString);
-}
-
-// SUBSCRIBERS
-export function getMailboxIfExists(ws: WS): Mailbox | undefined {
-  const id = mailboxIdsPerClient.get(ws);
-  if (!id) return;
-  return mailboxes.get(id);
-}
-
-export function getMostAppropriateSubscriber(ws: WS): Subscriber {
-  return getMailboxIfExists(ws) ?? ws;
-}
+}