openaire-library/login/freeGuard.guard.ts

37 lines
978 B
TypeScript

import { Injectable } from '@angular/core';
import {
Router,
CanActivate,
ActivatedRouteSnapshot,
RouterStateSnapshot,
Route,
CanLoad
} from '@angular/router';
import {Observable} from 'rxjs/Observable';
import {Session} from './utils/helper.class';
import {LoginErrorCodes} from './utils/guardHelper.class';
@Injectable()
export class FreeGuard implements CanActivate, CanLoad{
constructor(private router: Router) {}
check(path: string) :boolean {
//var user;
let valid = true;
let errorCode = LoginErrorCodes.NOT_LOGIN;
if(!valid){
this.router.navigate(['/user-info'], {queryParams: {"errorCode": errorCode, "redirectUrl": path}});
}
return valid;
}
canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot): Observable<boolean> | boolean {
return this.check(state.url);
}
canLoad(route: Route): Observable<boolean> | Promise<boolean> | boolean {
return this.check('/' + route.path);
}
}