more work on websockets

frontend/src/wsrouter.ts

@@ -0,0 +1,27 @@
+import Logger from './logger';
+
+enum MessageType {
+  CALL,
+  REPLY,
+  ERROR,
+}
+
+class WSRouter extends Logger {
+  routes: Map<string, (args: any) => any> = new Map();
+  ws?: WebSocket;
+  constructor() {
+    super('WSRouter');
+  }
+
+  connect() {
+    this.ws = new WebSocket('ws://127.0.0.1:1337/ws');
+
+    this.ws.addEventListener('message', this.onMessage.bind(this));
+    this.ws.addEventListener('close', this.onError.bind(this));
+    this.ws.addEventListener('message', this.onError.bind(this));
+  }
+
+  onMessage() {}
+
+  onError() {}
+}