21 lines
718 B
TypeScript
21 lines
718 B
TypeScript
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import { Injectable } from '@angular/core';
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import { Router, CanActivate, ActivatedRouteSnapshot, RouterStateSnapshot } from '@angular/router';
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@Injectable()
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export class AuthGuard implements CanActivate {
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constructor(private router: Router) { }
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canActivate(route: ActivatedRouteSnapshot, state: RouterStateSnapshot) {
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if (localStorage.getItem('sessionKey')) {
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console.log('session key found')
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// logged in so return true
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return true;
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}
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// not logged in so redirect to login page with the return url
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console.log('no session key found')
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this.router.navigate(['/login'], { queryParams: { returnUrl: state.url }});
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return false;
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}
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}
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