29 lines
862 B
TypeScript
29 lines
862 B
TypeScript
import { Injectable } from '@angular/core';
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import {CanActivate, ActivatedRouteSnapshot, RouterStateSnapshot, UrlTree, Router} from '@angular/router';
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import { Observable } from 'rxjs';
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@Injectable({
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providedIn: 'root'
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})
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export class RoleGuard implements CanActivate {
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constructor(private router: Router) {}
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canActivate(
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route: ActivatedRouteSnapshot,
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state: RouterStateSnapshot): Observable<boolean | UrlTree> | Promise<boolean | UrlTree> | boolean | UrlTree {
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const currentUser = JSON.parse(localStorage.getItem(atob('CICADA_USER')));
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if (currentUser) {
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if (route.data.roles && route.data.roles.indexOf(currentUser.role) === -1) {
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this.router.navigate(['/']);
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return false;
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}
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return true;
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}
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this.router.navigate(['/auth'], { queryParams: { returnUrl: state.url }});
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return false;
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}
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}
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