Response status codes

In this section we will show you returning statuses with gNext 🙌.

It's simple, just add gnext.Status to the returned handler parameters

Example:

func getShopsList(q *ShopQuery)(*MyResponse, gnext.Status) {
    return nil, http.StatusNotFound
}

Ok, now restart the server and use endpoint:

$ curl -X 'GET' \
  'http://localhost:8080/shops/?search=wantedshop' \
  -H 'accept: application/json'

And the response status we will be 404 🦾