authentication

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

@@ -0,0 +1,36 @@
+import { inject, Injectable } from "@angular/core";
+import { ActivatedRouteSnapshot, Router } from "@angular/router";
+import { HotToastService } from "@ngxpert/hot-toast";
+import { AuthService } from "./auth.service";
+
+@Injectable({
+  providedIn: 'root'
+})
+export class AuthenticatedGuard {
+  public isLoading = false;
+  private router = inject(Router);
+  private toast = inject(HotToastService);
+  private authService = inject(AuthService);
+
+  async canActivate(route: ActivatedRouteSnapshot):
+    Promise<boolean> {
+      this.isLoading = true;
+
+      if (this.authService.authenticated) { return true; }
+
+      const s = await this.authService.getMe();
+      if (s) {
+        return true;
+      }
+
+
+      const authCode = route.queryParams["code"];
+      if (authCode) {
+        const success = await this.authService.authenticateWithCode(authCode);
+        if (success) { return true; }
+      }
+
+      this.router.navigateByUrl('/login');
+      return false;
+  }
+}