如何在gluon javafx应用程序中处理异步API调用(How to handle a async API call in gluon javafx Application)

如何在gluon javafx应用程序中处理异步API调用(How to handle a async API call in gluon javafx Application)

如何使用gluon移动应用程序登录REST API服务器。 我试过能够调用的HttpClient。

How to login with a REST API server from gluon mobile application. I have tried HttpClient which does able to call .

最满意答案

要访问REST API，您可以使用RestClient。

import com.gluonhq.connect.provider.RestClient; RestClient restClient = RestClient.create() .host("http://myhost.com") .path("restservice/login") .queryParam("username","myname") .queryParam("password","myencodedpassword") .method("GET"); GluonObservableObject<User> sample = DataProvider.retrieveObject(restClient.createObjectDataReader(User.class));

然后，要处理结果，可以使用stateProperty

sample.stateProperty().addListener((obv,ov,nv)->{ if(nv.equals(ConnectState.SUCCEEDED)){ User loggedInUser = sample.get(); } });

你也可以使用initializedProperty。

RestClient JavaDoc

To access a REST API you can use RestClient.

import com.gluonhq.connect.provider.RestClient; RestClient restClient = RestClient.create() .host("http://myhost.com") .path("restservice/login") .queryParam("username","myname") .queryParam("password","myencodedpassword") .method("GET"); GluonObservableObject<User> sample = DataProvider.retrieveObject(restClient.createObjectDataReader(User.class));

To then handle the result you can use the stateProperty

sample.stateProperty().addListener((obv,ov,nv)->{ if(nv.equals(ConnectState.SUCCEEDED)){ User loggedInUser = sample.get(); } });

you can use initializedProperty as well.

RestClient JavaDoc