diff --git a/npm/ng-packs/packages/core/src/lib/proxy/volo/abp/asp-net-core/mvc/application-configurations/models.ts b/npm/ng-packs/packages/core/src/lib/proxy/volo/abp/asp-net-core/mvc/application-configurations/models.ts
index b67b9966fa..f760cd1946 100644
--- a/npm/ng-packs/packages/core/src/lib/proxy/volo/abp/asp-net-core/mvc/application-configurations/models.ts
+++ b/npm/ng-packs/packages/core/src/lib/proxy/volo/abp/asp-net-core/mvc/application-configurations/models.ts
@@ -1,7 +1,7 @@
-import type { CurrentTenantDto, MultiTenancyInfoDto } from '../multi-tenancy/models';
-import type { ObjectExtensionsDto } from './object-extending/models';
 import type { LanguageInfo } from '../../../localization/models';
 import type { NameValue } from '../../../models';
+import type { CurrentTenantDto, MultiTenancyInfoDto } from '../multi-tenancy/models';
+import type { ObjectExtensionsDto } from './object-extending/models';
 
 export interface ApplicationAuthConfigurationDto {
   policies: Record<string, boolean>;
@@ -66,6 +66,8 @@ export interface CurrentUserDto {
   phoneNumber?: string;
   phoneNumberVerified: boolean;
   roles: string[];
+  impersonatorUserId?: string;
+  impersonatorTenantId?: string;
 }
 
 export interface DateTimeFormatDto {
diff --git a/npm/ng-packs/packages/core/src/lib/utils/auth-utils.ts b/npm/ng-packs/packages/core/src/lib/utils/auth-utils.ts
index 59c1c9438b..44da3f7c4a 100644
--- a/npm/ng-packs/packages/core/src/lib/utils/auth-utils.ts
+++ b/npm/ng-packs/packages/core/src/lib/utils/auth-utils.ts
@@ -1,5 +1,6 @@
 import { Injector } from '@angular/core';
 import { Router } from '@angular/router';
+import { OAuthStorage, TokenResponse } from 'angular-oauth2-oidc';
 import { pipe } from 'rxjs';
 import { switchMap, tap } from 'rxjs/operators';
 import { LoginParams } from '../models/auth';
@@ -27,6 +28,26 @@ export function pipeToLogin(
   );
 }
 
+export function setTokenResponseToStorage(injector: Injector, tokenRes: TokenResponse) {
+  const { access_token, refresh_token, scope: grantedScopes, expires_in } = tokenRes;
+  const storage = injector.get(OAuthStorage);
+
+  storage.setItem('access_token', access_token);
+  storage.setItem('refresh_token', refresh_token);
+  storage.setItem('access_token_stored_at', '' + Date.now());
+
+  if (grantedScopes) {
+    storage.setItem('granted_scopes', JSON.stringify(grantedScopes.split(' ')));
+  }
+
+  if (expires_in) {
+    const expiresInMilliSeconds = expires_in * 1000;
+    const now = new Date();
+    const expiresAt = now.getTime() + expiresInMilliSeconds;
+    storage.setItem('expires_at', '' + expiresAt);
+  }
+}
+
 export function setRememberMe(remember: boolean) {
   removeRememberMe();
   localStorage.setItem(storageKey, 'true');