feat: add authenticate guard for private routes

Author: efirst91

apps/angular/6-structural-directive/src/app/guards/authenticated.guard.spec.ts

@@ -0,0 +1,17 @@
+import { TestBed } from '@angular/core/testing';
+import { CanActivateFn } from '@angular/router';
+
+import { authenticatedGuard } from './authenticated.guard';
+
+describe('authenticatedGuard', () => {
+  const executeGuard: CanActivateFn = (...guardParameters) =>
+    TestBed.runInInjectionContext(() => authenticatedGuard(...guardParameters));
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+  });
+
+  it('should be created', () => {
+    expect(executeGuard).toBeTruthy();
+  });
+});

apps/angular/6-structural-directive/src/app/guards/authenticated.guard.ts

@@ -0,0 +1,12 @@
+import { inject } from '@angular/core';
+import { CanActivateFn, Router } from '@angular/router';
+import { UserStore } from '../user.store';
+
+export const authenticatedGuard: CanActivateFn = (route, state) => {
+  const userStore = inject(UserStore);
+  const router = inject(Router);
+
+  if (userStore.currentUser) return true;
+  router.navigate(['/']).then();
+  return false;
+};