import { Injectable } from '@angular/core';
import {ActivatedRouteSnapshot, CanActivate, Router, RouterStateSnapshot, UrlTree} from '@angular/router';
import { Observable } from 'rxjs';
import {ProfilService} from "../profil/profil.service";

@Injectable({
  providedIn: 'root'
})
export class MyGuardGuard implements CanActivate
{

    constructor(private profilService: ProfilService, private router: Router) {}

    canActivate(
    route: ActivatedRouteSnapshot,
    state: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree
    {
        if(this.profilService.getId() !== "") return true;
        else {
            this.router.navigateByUrl("login");
            return false;
        }
    }
  
}