我试图将Facebook用户与App42链接，我可以登录到Facebook，并且可以，但是我无法将用户与App42链接，但出现异常。
我正在使用以下代码：
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
App42API.initialize(getApplicationContext(), "MY_API_KEY","MY_SECRET_KEY");
FacebookSdk.sdkInitialize(getApplicationContext());
callbackManager = CallbackManager.Factory.create();
setContentView(R.layout.activity_main);
LoginManager.getInstance().logInWithReadPermissions(this, Arrays.asList("public_profile", "user_friends"));
loginButton = (LoginButton)findViewById(R.id.login_button);
loginButton.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
Profile profile = Profile.getCurrentProfile();
AccessToken token = AccessToken.getCurrentAccessToken();
String userName = profile.getId();
String accessToken = token.toString();
socialService.linkUserFacebookAccount(userName, accessToken, new App42CallBack() {
public void onSuccess(Object response) {
Social social = (Social) response;
System.out.println("userName is " + social.getUserName());
System.out.println("fb Access Token is " + social.getFacebookAccessToken());
String jsonResponse = social.toString();
}
public void onException(Exception ex) {
System.out.println("Exception Message" + ex.getMessage());
}
});
}
@Override
public void onCancel() {
}
@Override
public void onError(FacebookException e) {
}
});
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
callbackManager.onActivityResult(requestCode, resultCode, data);
}
我得到以下信息：
07-06 16:27:16.594 9810-9862/tk.hasankassem.tapo I/System.out﹕ (HTTPLog)-Static: isSBSettingEnabled false
07-06 16:27:16.954 9810-9810/tk.hasankassem.tapo I/System.out﹕ Installation.getSession : /data/data/tk.hasankassem.tapo/files/SESSION: open failed: ENOENT (No such file or directory)
07-06 16:27:16.954 9810-9810/tk.hasankassem.tapo I/System.out﹕ Installation.getUser : /data/data/tk.hasankassem.tapo/files/USER: open failed: ENOENT (No such file or directory)
07-06 16:27:16.964 9810-9868/tk.hasankassem.tapo I/System.out﹕ Exception :com.shephertz.app42.paas.sdk.android.App42Exception: java.lang.IllegalArgumentException: key.length == 0
07-06 16:27:16.964 9810-9868/tk.hasankassem.tapo I/System.out﹕ Exception Messagejava.lang.IllegalArgumentException: key.length == 0
07-06 16:27:16.969 9810-9867/tk.hasankassem.tapo I/System.out﹕ Thread-121146(ApacheHTTPLog):Reading from variable values from setDefaultValuesToVariables
07-06 16:27:16.969 9810-9867/tk.hasankassem.tapo I/System.out﹕ Thread-121146(ApacheHTTPLog):isSBSettingEnabled false
07-06 16:27:16.974 9810-9867/tk.hasankassem.tapo I/System.out﹕ Thread-121146(ApacheHTTPLog):isShipBuild true
07-06 16:27:16.974 9810-9867/tk.hasankassem.tapo I/System.out﹕ Thread-121146(ApacheHTTPLog):SmartBonding Enabling is false, SHIP_BUILD is true, log to file is false, DBG is false
最佳答案
看完代码后，我想建议你
像初始化App42API之后创建socialService对象
App42API.initialize（getApplicationContext（），
“ MY_API_KEY”，“ MY_SECRET_KEY”）;社会服务socialService
= App42API.buildSocialService（）;
如果在初始化SDK之前创建SocialService，则会发生以下异常。
Messagejava.lang.IllegalArgumentException：key.length == 0