Feature/refactor demo account as route (#1058)

* Refactor demo account as route

* Update changelog

CHANGELOG.md

@@ -14,6 +14,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - Improved the label of the (symbol) search
+- Refactored the demo account as a route (`/demo`)
 - Upgraded `nestjs` from version `8.2.3` to `8.4.7`
 - Upgraded `prisma` from version `3.14.0` to `3.15.2`
 - Upgraded `yahoo-finance2` from version `2.3.2` to `2.3.3`

apps/client/src/app/app-routing.module.ts

@@ -59,6 +59,11 @@ const routes: Routes = [
         './pages/blog/2021/07/hallo-ghostfolio/hallo-ghostfolio-page.module'
       ).then((m) => m.HalloGhostfolioPageModule)
   },
+  {
+    path: 'demo',
+    loadChildren: () =>
+      import('./pages/demo/demo-page.module').then((m) => m.DemoPageModule)
+  },
   {
     path: 'en/blog/2021/07/hello-ghostfolio',
     loadChildren: () =>

apps/client/src/app/core/auth.guard.ts

@@ -5,13 +5,12 @@ import {
   Router,
   RouterStateSnapshot
 } from '@angular/router';
+import { SettingsStorageService } from '@ghostfolio/client/services/settings-storage.service';
+import { UserService } from '@ghostfolio/client/services/user/user.service';
 import { ViewMode } from '@prisma/client';
 import { EMPTY } from 'rxjs';
 import { catchError } from 'rxjs/operators';
 
-import { SettingsStorageService } from '../services/settings-storage.service';
-import { UserService } from '../services/user/user.service';
-
 @Injectable({ providedIn: 'root' })
 export class AuthGuard implements CanActivate {
   private static PUBLIC_PAGE_ROUTES = [
@@ -20,6 +19,7 @@ export class AuthGuard implements CanActivate {
     '/about/privacy-policy',
     '/blog',
     '/de/blog',
+    '/demo',
     '/en/blog',
     '/features',
     '/p',
@@ -35,11 +35,10 @@ export class AuthGuard implements CanActivate {
   ) {}
 
   canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {
-    if (route.queryParams?.utm_source) {
-      this.settingsStorageService.setSetting(
-        'utm_source',
-        route.queryParams?.utm_source
-      );
+    const utmSource = route.queryParams?.utm_source;
+
+    if (utmSource) {
+      this.settingsStorageService.setSetting('utm_source', utmSource);
     }
 
     return new Promise<boolean>((resolve) => {
@@ -47,7 +46,10 @@ export class AuthGuard implements CanActivate {
         .get()
         .pipe(
           catchError(() => {
-            if (route.queryParams?.utm_source) {
+            if (utmSource === 'ios') {
+              this.router.navigate(['/demo']);
+              resolve(false);
+            } else if (utmSource === 'trusted-web-activity') {
               this.router.navigate(['/register']);
               resolve(false);
             } else if (

apps/client/src/app/core/auth.interceptor.ts

@@ -5,7 +5,6 @@ import {
   HttpRequest
 } from '@angular/common/http';
 import { Injectable } from '@angular/core';
-import { Router } from '@angular/router';
 import { Observable } from 'rxjs';
 
 import { ImpersonationStorageService } from '../services/impersonation-storage.service';
@@ -18,7 +17,6 @@ const TOKEN_HEADER_KEY = 'Authorization';
 export class AuthInterceptor implements HttpInterceptor {
   public constructor(
     private impersonationStorageService: ImpersonationStorageService,
-    private router: Router,
     private tokenStorageService: TokenStorageService
   ) {}
 

apps/client/src/app/pages/account/account-page.html

@@ -12,7 +12,10 @@
             <div class="pr-1 w-50" i18n>Alias</div>
             <div class="pl-1 w-50">{{ user.alias }}</div>
           </div>
-          <div *ngIf="user?.subscription" class="d-flex py-1">
+          <div
+            *ngIf="hasPermissionToUpdateUserSettings && user?.subscription"
+            class="d-flex py-1"
+          >
             <div class="pr-1 w-50" i18n>Membership</div>
             <div class="pl-1 w-50">
               <div class="align-items-center d-flex mb-1">

apps/client/src/app/pages/demo/demo-page-routing.module.ts

@@ -0,0 +1,15 @@
+import { NgModule } from '@angular/core';
+import { RouterModule, Routes } from '@angular/router';
+import { AuthGuard } from '@ghostfolio/client/core/auth.guard';
+
+import { DemoPageComponent } from './demo-page.component';
+
+const routes: Routes = [
+  { path: '', component: DemoPageComponent, canActivate: [AuthGuard] }
+];
+
+@NgModule({
+  imports: [RouterModule.forChild(routes)],
+  exports: [RouterModule]
+})
+export class DemoPageRoutingModule {}

apps/client/src/app/pages/demo/demo-page.component.ts

@@ -0,0 +1,44 @@
+import { Component, OnDestroy } from '@angular/core';
+import { Router } from '@angular/router';
+import { DataService } from '@ghostfolio/client/services/data.service';
+import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
+import { InfoItem } from '@ghostfolio/common/interfaces';
+import { Subject } from 'rxjs';
+
+@Component({
+  host: { class: 'page' },
+  selector: 'gf-demo-page',
+  templateUrl: './demo-page.html'
+})
+export class DemoPageComponent implements OnDestroy {
+  public info: InfoItem;
+
+  private unsubscribeSubject = new Subject<void>();
+
+  public constructor(
+    private dataService: DataService,
+    private router: Router,
+    private tokenStorageService: TokenStorageService
+  ) {
+    this.info = this.dataService.fetchInfo();
+  }
+
+  public ngOnInit() {
+    const hasToken = this.tokenStorageService.getToken()?.length > 0;
+
+    if (hasToken) {
+      alert(
+        'As you are already logged in, you cannot access the demo account.'
+      );
+    } else {
+      this.tokenStorageService.saveToken(this.info.demoAuthToken, true);
+    }
+
+    this.router.navigate(['/']);
+  }
+
+  public ngOnDestroy() {
+    this.unsubscribeSubject.next();
+    this.unsubscribeSubject.complete();
+  }
+}

apps/client/src/app/pages/demo/demo-page.module.ts

@@ -0,0 +1,12 @@
+import { CommonModule } from '@angular/common';
+import { CUSTOM_ELEMENTS_SCHEMA, NgModule } from '@angular/core';
+
+import { DemoPageRoutingModule } from './demo-page-routing.module';
+import { DemoPageComponent } from './demo-page.component';
+
+@NgModule({
+  declarations: [DemoPageComponent],
+  imports: [CommonModule, DemoPageRoutingModule],
+  schemas: [CUSTOM_ELEMENTS_SCHEMA]
+})
+export class DemoPageModule {}

apps/client/src/app/pages/landing/landing-page.component.ts

@@ -1,7 +1,4 @@
 import { Component, OnDestroy, OnInit } from '@angular/core';
-import { Router } from '@angular/router';
-import { DataService } from '@ghostfolio/client/services/data.service';
-import { TokenStorageService } from '@ghostfolio/client/services/token-storage.service';
 import { format } from 'date-fns';
 import { Subject } from 'rxjs';
 
@@ -39,23 +36,9 @@ export class LandingPageComponent implements OnDestroy, OnInit {
 
   private unsubscribeSubject = new Subject<void>();
 
-  public constructor(
-    private dataService: DataService,
-    private router: Router,
-    private tokenStorageService: TokenStorageService
-  ) {}
+  public constructor() {}
 
-  public ngOnInit() {
-    const { demoAuthToken } = this.dataService.fetchInfo();
-
-    this.demoAuthToken = demoAuthToken;
-  }
-
-  public setToken(aToken: string) {
-    this.tokenStorageService.saveToken(aToken, true);
-
-    this.router.navigate(['/']);
-  }
+  public ngOnInit() {}
 
   public ngOnDestroy() {
     this.unsubscribeSubject.next();

apps/client/src/app/pages/landing/landing-page.html

@@ -31,20 +31,19 @@
           color="primary"
           i18n
           mat-flat-button
-          [disabled]="!demoAuthToken"
           [routerLink]="['/register']"
         >
           Get Started
         </a>
         <div class="d-inline-block mx-3 text-muted" i18n>or</div>
-        <button
+        <a
           class="d-inline-block"
+          i18n
           mat-stroked-button
-          [disabled]="!demoAuthToken"
-          (click)="setToken(demoAuthToken)"
+          [routerLink]="['/demo']"
         >
-          <span i18n>Live Demo</span>
-        </button>
+          Live Demo
+        </a>
       </div>
     </div>
   </div>
@@ -163,24 +162,18 @@
         Join now or check out the example account
       </p>
       <div class="py-2 text-center">
-        <a
-          color="primary"
-          i18n
-          mat-flat-button
-          [disabled]="!demoAuthToken"
-          [routerLink]="['/register']"
-        >
+        <a color="primary" i18n mat-flat-button [routerLink]="['/register']">
           Get Started
         </a>
         <div class="d-inline-block mx-3 text-muted" i18n>or</div>
-        <button
+        <a
           class="d-inline-block"
+          i18n
           mat-stroked-button
-          [disabled]="!demoAuthToken"
-          (click)="setToken(demoAuthToken)"
+          [routerLink]="['/demo']"
         >
-          <span i18n>Live Demo</span>
-        </button>
+          Live Demo
+        </a>
       </div>
     </div>
   </div>