add headers to options

src/app/store/chat/chat-message.service.ts

@@ -1,5 +1,5 @@
 import { Injectable } from '@angular/core';
-import { localstoreService } from './localstore.service'
+import { localstoreService } from '../localstore.service'
 import { SHA1 }  from  'crypto-js'
 
 @Injectable({
@@ -13,7 +13,7 @@ export class ChatMessageService {
 
   constructor() {
 
-    this.keyName = (SHA1(this.constructor.name)).toString()
+    this.keyName = ('chat'+SHA1(this.constructor.name)).toString()
 
     setTimeout(()=> {
       let restore = localstoreService.get(this.keyName, {})
@@ -22,18 +22,22 @@ export class ChatMessageService {
 
   }
 
+  get message() {
+    return this._message
+  }
+  
   getMessages(roomId) {
     return this._message[roomId] || []
   }
 
-  add(roomId, message) {
+  add(roomId:string, message: any[]) {
     this._message[roomId] = message
 
     setTimeout(()=> {
       localstoreService.set(this.keyName, {
         message: this._message
       })
-    }, 5000)
+    }, 10)
   }
 
 }

src/app/store/chat/chat-user.service.spec.ts

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

src/app/store/chat/chat-user.service.ts

@@ -0,0 +1,46 @@
+import { Injectable } from '@angular/core';
+import { localstoreService } from '../localstore.service'
+import { SHA1 }  from  'crypto-js'
+
+@Injectable({
+  providedIn: 'root'
+})
+export class ChatUserService {
+
+  // main data
+  private _userList = []
+  // local storage keyName
+  private keyName: string;
+
+  constructor() {
+
+    this.keyName = ('chat'+SHA1(this.constructor.name)).toString()
+
+    setTimeout(()=>{
+      let restore = localstoreService.get(this.keyName, [])
+      this._userList = restore.userList
+    }, 10)
+
+  }
+
+  get userList() {
+    return this._userList
+  }
+
+  reset(userList: any[]) {
+    this._userList = userList
+
+    this.save()
+  }
+
+  private save() {
+    setTimeout(()=> {
+      localstoreService.set(this.keyName, {
+        userList:  this._userList
+      })
+    }, 10)
+  }
+}
+
+
+export const ChatUserStorage = new ChatUserService()