send and receive message

src/app/module/chat/data/data-source/message/message-live-data-source.service.ts

@@ -0,0 +1,27 @@
+import { Injectable } from '@angular/core';
+import { err, ok } from 'neverthrow';
+import { WebSocketMessage, WebSocketService } from '../../../infra/socket/socket';
+import { SignalRService } from '../../../infra/socket/signal-r.service';
+@Injectable({
+  providedIn: 'root'
+})
+export class MessageLiveDataSourceService {
+
+  constructor(
+    public socket: WebSocketService,
+    private signalR: SignalRService) {}
+
+  async sendMessage(data: WebSocketMessage) {
+
+    try {
+
+      const result = await this.socket.sendMessage(data).toPromise()
+
+      return ok(result)
+    } catch (e) {
+      return err(e)
+    }
+
+  }
+
+}