handle agnular navigation errors

updates jhipster#24396

generators/angular/templates/src/main/webapp/app/app.config.ts.ejs

@@ -16,9 +16,9 @@
  See the License for the specific language governing permissions and
  limitations under the License.
 -%>
-import { ApplicationConfig, LOCALE_ID, importProvidersFrom } from '@angular/core';
+import { ApplicationConfig, LOCALE_ID, importProvidersFrom, inject } from '@angular/core';
 import { BrowserModule, Title } from '@angular/platform-browser';
-import { RouterFeatures, TitleStrategy, provideRouter, withComponentInputBinding, withDebugTracing } from '@angular/router';
+import { Router, RouterFeatures, TitleStrategy, provideRouter, withComponentInputBinding, withDebugTracing, withNavigationErrorHandler, NavigationError } from '@angular/router';
 import { ServiceWorkerModule } from '@angular/service-worker';
 import { HttpClientModule } from '@angular/common/http';
 
@@ -29,14 +29,26 @@ import './config/dayjs';
 <%_ if (enableTranslation) { _%>
 import { TranslationModule } from 'app/shared/language/translation.module';
 <%_ } _%>
-import { httpInterceptorProviders } from 'app/core/interceptor/index';
+import { httpInterceptorProviders } from './core/interceptor';
 import FindLanguageFromKeyPipe from 'app/shared/language/find-language-from-key.pipe';
 import routes from './app.routes';
 // jhipster-needle-angular-add-module-import JHipster will add new module here
 import { NgbDateDayjsAdapter } from './config/datepicker-adapter';
 import { AppPageTitleStrategy } from './app-page-title-strategy';
 
-const routerFeatures: Array<RouterFeatures> = [withComponentInputBinding()];
+const routerFeatures: Array<RouterFeatures> = [withComponentInputBinding(),
+  withNavigationErrorHandler((e: NavigationError) => {
+    const router = inject(Router);
+    if (e.error.status === 403) {
+      router.navigate(['/accessdenied'])
+    } else if (e.error.status === 404) {
+      router.navigate(['/404'])
+    } else if (e.error.status === 401) {
+      router.navigate(['/login']);
+    } else {
+      router.navigate(['/error']);
+    }
+  })];
 if (DEBUG_INFO_ENABLED) {
   routerFeatures.push(withDebugTracing());
 }