Error handling

Error handling is done in the subscribe method of the returned Observables. If your server returns valid JSON API Error Objects you can access them in your onError method:

import {ErrorResponse} from "angular2-jsonapi";

...

this.datastore.findAll(Post).subscribe(
    (posts: Post[]) => console.log(posts),
    (errorResponse) => {
        if (errorResponse instanceof ErrorResponse) {
              // do something with errorResponse
              console.log(errorResponse.errors);
        }
    }
);

It's also possible to handle errors for all requests by overriding handleError(error: any): Observable in the datastore.