recei and clear the code

src/app/module/chat/domain/service/room-expiration.service.ts

@@ -1,9 +0,0 @@
-import { Injectable } from '@angular/core';
-
-@Injectable({
-  providedIn: 'root'
-})
-export class RoomExpirationService {
-
-  constructor() { }
-}

src/app/module/chat/domain/service/room.service.spec.ts

@@ -0,0 +1,16 @@
+import { TestBed } from '@angular/core/testing';
+
+import { RoomService } from './room.service';
+
+describe('RoomService', () => {
+  let service: RoomService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(RoomService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/module/chat/domain/service/room.service.ts

@@ -0,0 +1,31 @@
+import { Injectable } from '@angular/core';
+import { RoomSocketRepositoryService } from 'src/app/module/chat/data/repository/room/room-socket-repository.service'
+@Injectable({
+  providedIn: 'root'
+})
+export class RoomService {
+
+  constructor(
+    private RoomSocketRepositoryService: RoomSocketRepositoryService
+  ) { 
+    
+  }
+  
+  init() {
+    this.OnReceiveCreateRoom()
+    this.OnDeleteCreateRoom()
+  }
+
+
+  OnReceiveCreateRoom() {
+    this.RoomSocketRepositoryService.listenToCreateRoom().subscribe((data)=> {
+      console.log('OnReceiveCreateRoom', data)
+    })
+  }
+
+  OnDeleteCreateRoom() {
+    this.RoomSocketRepositoryService.listenToCreateRoom().subscribe((data)=> {
+      console.log('OnDeleteCreateRoom7', data)
+    })
+  }
+}