Asymmetrik/mean2-starter

import { Injectable } from '@angular/core';
import { Router } from '@angular/router';

import { User } from '../user.class';

/**
 *
 */
@Injectable()
export class UserStateService {

    public user: User = new User();
    public authRedirectUrl: string; // Can maintain state of a url to redirect to after login

    constructor(private router: Router) {}

    /**
     * Redirect the user to the last attempted route
     */
    public goToRedirectRoute() {
        // Check if we stored a redirect url.  This is set by the AuthGuard if a prior attempt
        // to navigate somewhere failed.  Send the user back where they were trying to go...
        let redirect = this.authRedirectUrl ? this.authRedirectUrl : '/';
        redirect = redirect.split(';')[0];
        // Redirect the user
        this.router.navigate([redirect]);
    }

    public isAuthenticated(): boolean {
        return this.user.isAuthenticated();
    }

    public hasRoles(roles: string[]): boolean {
        return this.user.hasRoles(roles);
    }

    public hasRole(role: string): boolean {
        return this.user.hasRole(role);
    }

    public clearUser() {
        this.user.clearUser();
    }
}