Create Server Side Response Service
@Injectable({
providedIn: 'root'
})
export class ServerSideResponseService {
private response: Response
constructor(@Optional() @Inject(RESPONSE) response: any) {
this.response = response
}
setNotFound(message="not found"): this {
if (this.response) {
this.response.statusCode = 404
this.response.statusMessage = message
}
return this
}
}
and use it in Not Found Component
@Component({
selector: 'app-not-found',
templateUrl: './not-found.component.html',
styleUrls: ['./not-found.component.css']
})
export class NotFoundComponent implements OnInit {
constructor(private ssr: ServerResponseService) {
this.ssr.setNotFound();
}
}
Reference
https://github.com/DSpace/dspace-angular/commit/015b439a39208da4515eb4d18e4d21640fce1df0