具有多网络请求的RxJava

Question

Here is the code:

public class HomeDetails extends Model {

    public Home mHomeData;
    public AD mAdData;

    public HomeDetails(Api api, String url) {
        api.getHome(url, createHome(), this);
        api.getAd(url, createAD(), this);
    }

    private NetworkResponse.Listener<Home> createHome() {
        return new NetworkResponse.Listener<Home>() {
            @Override
            public void onResponse(Home home) {
                mHomeData = home;
            }
        };
    }

    private NetworkResponse.Listener<AD> createAD() {
        return new NetworkResponse.Listener<AD>() {
            @Override
            public void onResponse(AD ad) {
                mAdData = ad;
            }
        };
    }
}

I'd like to use RxJava to help me to know when the two requests are all done. if all is done, then execute another method.

Answer 1

您可以使用Observable.create()为两个网络调用创建两个可观察对象，然后可以对它们进行concat()或zip()并在onNext()执行所需的任何操作。