update new form recipe detail

client/src/app/core/interceptors/error.interceptor.ts

@@ -5,12 +5,14 @@ import {
   HttpEvent,
   HttpInterceptor,
   HttpErrorResponse,
+  HttpStatusCode,
 } from '@angular/common/http';
-import { Observable, catchError, retry, throwError } from 'rxjs';
+import { Observable, catchError, throwError } from 'rxjs';
+import { Router } from '@angular/router';
 
 @Injectable({ providedIn: 'root' })
 export class ErrorInterceptor implements HttpInterceptor {
-  constructor() {}
+  constructor(private router: Router) {}
 
   intercept(
     request: HttpRequest<unknown>,
@@ -19,6 +21,13 @@ export class ErrorInterceptor implements HttpInterceptor {
     return next.handle(request).pipe(
       catchError((error) => {
         if (error instanceof HttpErrorResponse) {
+          if (error.status == HttpStatusCode.Unauthorized) {
+            this.router.navigate(['/login'], {
+              queryParams: {
+                redirectUrl: request.url,
+              },
+            });
+          }
         }
         return throwError(() => error);
       })

client/src/app/core/services/user.service.ts

@@ -3,7 +3,6 @@ import { HttpClient } from '@angular/common/http';
 import {
   BehaviorSubject,
   Observable,
-  concat,
   distinctUntilChanged,
   map,
   tap,