Merge pull request #19421 from abpframework/issue-19416

Adding constants to theme-shared module for error messages by status code

npm/ng-packs/apps/dev-app/src/app/app-routing.module.ts

@@ -31,4 +31,4 @@ const routes: Routes = [
   imports: [RouterModule.forRoot(routes, {})],
   exports: [RouterModule],
 })
-export class AppRoutingModule { }
+export class AppRoutingModule {}

npm/ng-packs/packages/theme-shared/src/lib/components/http-error-wrapper/http-error-wrapper.component.html

@@ -4,32 +4,28 @@
   class="error"
   [style.backgroundColor]="backgroundColor"
 >
-  <button
-    *ngIf="!hideCloseIcon"
-    id="abp-close-button"
-    type="button"
-    class="btn-close me-2"
-    (click)="destroy()"
-  ></button>
+  @if (!hideCloseIcon) {
+    <button id="abp-close-button" type="button" class="btn-close me-2" (click)="destroy()"></button>
+  }
 
-  <div *ngIf="!customComponent" class="row centered">
-    <div class="col-md-12">
-      <div class="error-template">
-        <h1>{{ statusText }} {{ title | abpLocalization }}</h1>
-        <div class="error-details">
-          {{ details | abpLocalization }}
-        </div>
-        <div class="error-actions">
-          <a
-            *ngIf="isHomeShow"
-            (click)="destroy()"
-            routerLink="/"
-            class="btn btn-primary btn-md mt-2"
-            ><span class="glyphicon glyphicon-home"></span>
-            {{ { key: '::Menu:Home', defaultValue: 'Home' } | abpLocalization }}
-          </a>
+  @if (!customComponent) {
+    <div class="row centered">
+      <div class="col-md-12">
+        <div class="error-template">
+          <h1>{{ statusText }} {{ title | abpLocalization }}</h1>
+          <div class="error-details">
+            {{ details | abpLocalization }}
+          </div>
+          <div class="error-actions">
+            @if (isHomeShow) {
+              <a (click)="goHome()" class="btn btn-primary btn-md mt-2"
+                ><span class="glyphicon glyphicon-home"></span>
+                {{ { key: '::Menu:Home', defaultValue: 'Home' } | abpLocalization }}
+              </a>
+            }
+          </div>
         </div>
       </div>
     </div>
-  </div>
+  }
 </div>

npm/ng-packs/packages/theme-shared/src/lib/components/http-error-wrapper/http-error-wrapper.component.ts

@@ -1,38 +1,40 @@
 import {
   ApplicationRef,
   Component,
-  Injector,
   inject,
   OnInit,
-  ComponentFactoryResolver,
   ElementRef,
   EmbeddedViewRef,
   Type,
   ViewChild,
   AfterViewInit,
   OnDestroy,
+  createComponent,
+  EnvironmentInjector,
+  DestroyRef,
 } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 import { DOCUMENT } from '@angular/common';
+import { Router } from '@angular/router';
 import { fromEvent, Subject } from 'rxjs';
 import { debounceTime, filter } from 'rxjs/operators';
-import { LocalizationParam, SubscriptionService } from '@abp/ng.core';
+import { LocalizationParam } from '@abp/ng.core';
 import { ErrorScreenErrorCodes } from '../../models';
 
 @Component({
   selector: 'abp-http-error-wrapper',
   templateUrl: './http-error-wrapper.component.html',
   styleUrls: ['http-error-wrapper.component.scss'],
-  providers: [SubscriptionService],
 })
 export class HttpErrorWrapperComponent implements OnInit, AfterViewInit, OnDestroy {
+  protected readonly destroyRef = inject(DestroyRef);
   protected readonly document = inject(DOCUMENT);
   protected readonly window = this.document.defaultView;
+  protected readonly router = inject(Router);
 
   appRef!: ApplicationRef;
 
-  cfRes!: ComponentFactoryResolver;
-
-  injector!: Injector;
+  environmentInjector!: EnvironmentInjector;
 
   status: ErrorScreenErrorCodes = 0;
 
@@ -57,21 +59,23 @@ export class HttpErrorWrapperComponent implements OnInit, AfterViewInit, OnDestr
     return this.status ? `[${this.status}]` : '';
   }
 
-  constructor(private subscription: SubscriptionService) {}
-
   ngOnInit(): void {
-    this.backgroundColor =
-      this.window.getComputedStyle(this.document.body)?.getPropertyValue('background-color') || '#fff';
+    const computedStyle = this.window.getComputedStyle(this.document.body);
+    const backgroundColor = computedStyle?.getPropertyValue('background-color');
+    this.backgroundColor = backgroundColor || '#fff';
   }
 
   ngAfterViewInit(): void {
     if (this.customComponent) {
-      const customComponentRef = this.cfRes
-        .resolveComponentFactory(this.customComponent)
-        .create(this.injector);
+      const customComponentRef = createComponent(this.customComponent, {
+        environmentInjector: this.environmentInjector,
+      });
+
       customComponentRef.instance.errorStatus = this.status;
       customComponentRef.instance.destroy$ = this.destroy$;
+
       this.appRef.attachView(customComponentRef.hostView);
+
       if (this.containerRef) {
         this.containerRef.nativeElement.appendChild(
           (customComponentRef.hostView as EmbeddedViewRef<any>).rootNodes[0],
@@ -80,19 +84,26 @@ export class HttpErrorWrapperComponent implements OnInit, AfterViewInit, OnDestr
       customComponentRef.changeDetectorRef.detectChanges();
     }
 
-    const keyup$ = fromEvent<KeyboardEvent>(this.document, 'keyup').pipe(
-      debounceTime(150),
-      filter((key: KeyboardEvent) => key && key.key === 'Escape'),
-    );
-    this.subscription.addOne(keyup$, () => this.destroy());
+    fromEvent<KeyboardEvent>(this.document, 'keyup')
+      .pipe(
+        debounceTime(150),
+        filter((key: KeyboardEvent) => key && key.key === 'Escape'),
+        takeUntilDestroyed(this.destroyRef),
+      )
+      .subscribe(() => this.destroy());
   }
 
-  ngOnDestroy(): void {
+  goHome(): void {
+    this.router.navigateByUrl('/', { onSameUrlNavigation: 'reload' });
     this.destroy();
   }
 
   destroy(): void {
     this.destroy$.next();
     this.destroy$.complete();
   }
+
+  ngOnDestroy(): void {
+    this.destroy();
+  }
 }

npm/ng-packs/packages/theme-shared/src/lib/constants/default-errors.ts

@@ -51,3 +51,17 @@ export const CUSTOM_HTTP_ERROR_HANDLER_PRIORITY = Object.freeze({
   high: 9,
   veryHigh: 99,
 });
+
+export const HTTP_ERROR_STATUS = {
+  '401': 'AbpUi::401Message',
+  '403': 'AbpUi::403Message',
+  '404': 'AbpUi::404Message',
+  '500': 'AbpUi::500Message',
+};
+
+export const HTTP_ERROR_DETAIL = {
+  '401': 'AbpUi::DefaultErrorMessage401Detail',
+  '403': 'AbpUi::DefaultErrorMessage403Detail',
+  '404': 'AbpUi::DefaultErrorMessage404Detail',
+  '500': 'AbpUi::DefaultErrorMessage',
+};

npm/ng-packs/packages/theme-shared/src/lib/constants/index.ts

@@ -0,0 +1,4 @@
+export * from './validation';
+export * from './default-errors';
+export * from './styles';
+export * from './scripts';

npm/ng-packs/packages/theme-shared/src/lib/services/create-error-component.service.ts

@@ -1,8 +1,9 @@
 import {
   ApplicationRef,
-  ComponentFactoryResolver,
   ComponentRef,
+  createComponent,
   EmbeddedViewRef,
+  EnvironmentInjector,
   inject,
   Injectable,
   Injector,
@@ -21,9 +22,9 @@ import { ErrorScreenErrorCodes } from '../models/common';
 export class CreateErrorComponentService {
   protected readonly document = inject(DOCUMENT);
   protected readonly rendererFactory = inject(RendererFactory2);
-  protected readonly cfRes = inject(ComponentFactoryResolver);
   protected readonly routerEvents = inject(RouterEvents);
   protected readonly injector = inject(Injector);
+  protected readonly envInjector = inject(EnvironmentInjector);
   protected readonly httpErrorConfig = inject(HTTP_ERROR_CONFIG);
 
   componentRef: ComponentRef<HttpErrorWrapperComponent> | null = null;
@@ -65,9 +66,9 @@ export class CreateErrorComponentService {
     const hostElement = this.getErrorHostElement();
     const host = renderer.selectRootElement(hostElement, true);
 
-    this.componentRef = this.cfRes
-      .resolveComponentFactory(HttpErrorWrapperComponent)
-      .create(this.injector);
+    this.componentRef = createComponent(HttpErrorWrapperComponent, {
+      environmentInjector: this.envInjector,
+    });
 
     for (const key in instance) {
       /* istanbul ignore else */
@@ -80,9 +81,8 @@ export class CreateErrorComponentService {
     const appRef = this.injector.get(ApplicationRef);
 
     if (this.canCreateCustomError(instance.status as ErrorScreenErrorCodes)) {
-      this.componentRef.instance.cfRes = this.cfRes;
       this.componentRef.instance.appRef = appRef;
-      this.componentRef.instance.injector = this.injector;
+      this.componentRef.instance.environmentInjector = this.envInjector;
       this.componentRef.instance.customComponent = this.httpErrorConfig.errorScreen?.component;
     }
 
@@ -91,6 +91,7 @@ export class CreateErrorComponentService {
 
     const destroy$ = new Subject<void>();
     this.componentRef.instance.destroy$ = destroy$;
+
     destroy$.subscribe(() => {
       this.componentRef?.destroy();
       this.componentRef = null;

npm/ng-packs/packages/theme-shared/src/public-api.ts

@@ -2,11 +2,9 @@
  * Public API Surface of theme-shared
  */
 
-export * from './lib/adapters'
+export * from './lib/adapters';
 export * from './lib/animations';
 export * from './lib/components';
-export * from './lib/constants/validation';
-export * from './lib/constants/default-errors';
 export * from './lib/directives';
 export * from './lib/enums';
 export * from './lib/handlers';
@@ -16,3 +14,4 @@ export * from './lib/services';
 export * from './lib/theme-shared.module';
 export * from './lib/tokens';
 export * from './lib/utils';
+export * from './lib/constants';