Cannot read property 'store' of undefined

Hi,

I’m getting an error of TypeError: Cannot read property 'store' of undefined

I’m pretty sure im importing and configuring it right, but here’s a sample of my code:

app.module: import {Ng2Webstorage} from 'ng2-webstorage'; browser module, etc

and then in my service: `import {LocalStorageService} from ‘ng2-webstorage’; @Injectable() export class LoginService {

constructor (private http: Http,  private storage:LocalStorageService) {}
private saveTokenId(res: Response) {
    let body = res.json();
    let success: boolean;
    try {
        this.storage.store('userId', 'value');
        success = true;
    } catch(e){
        console.log(e)
        success = false;
    } finally {
        return success
    }
}`

[PillowPillow]

Yes, that was the tricky part 😃. You juste have to use a lambda function and it will works like a charm.

sendToken (token: string): Observable<any> {
    let body = 'token='+token;
    let headers = new Headers({ 'Content-Type': 'application/x-www-form-urlencoded' });
    let options = new RequestOptions({ headers: headers });
    return this.http.post('http://localhost:3200', body, options)
        .map((...params) => this.saveTokenId(...params))
        .catch((...params) => this.handleError(...params));
}

Also guessing because I’m calling the saveTokenId as private?

No, that’s just that you pass the this.saveTokenId function directly to map as a callback, so you lose the context. You juste have to keep it by binding the function or wrapping the statement by a lambda fn.

[PillowPillow]

you’re welcome