httpGet - pluck options out of GET response

[IckleChris]

I have a need for a field that retrieves its options via an HTTP request (to an API). The structure of the response to that GET request is, for example;

{
    _embedded: {
        people: [
            // The array of options
        ]
    }
}

I found the optionsCallback option in the documentation however since the form schema (which is dynamic and provided by an API) could in theory contain infinite different API endpoint providers of options for different fields (with differing response keys in place of "people") creating a callback to pluck the options out is less feasible.

Is there a way to do something similar to the following? Thanks

"options": {
    "multiple": "true"
    "httpGet": {
        "url" : "http://my-api.com/people",
        "dataPath": "_embedded.people"
    }
}

[eighties8]

Wish someone had the answer for you after all this time. I have similar need but need angular (typescript) version of this library to be of use. Did you find a solution with another json schema library?

[nicklasb]

Sorry, I haven’t had any time for this library the last year, but I would love it if you added this funktionality(I welcome PRs). @bhamscott..angular version?