在注册 Facebook 后第二次打开我的 android 应用程序时,如何从第二次获取更新的用户数据?
How to get updated user data from second time when when open my android app second time after sign up with Facebook?
我尝试使用 accessToken 从 Graph API 获取更新数据,但它始终显示注销按钮屏幕。
accessTokenTracker = new AccessTokenTracker() {
@Override
protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken newAccessToken) {
accessToken = newAccessToken;
}
};
@Override
protected void onDestroy() {
super.onDestroy();
if(isFromFb){
accessTokenTracker.stopTracking();
}
}
if(accessToken != null) {
GraphRequest request = GraphRequest.newMeRequest(accessToken, new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
Log.d("TestLog user : " , object.toString());
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,email,gender, birthday,picture.type(large),friends");
request.setParameters(parameters);
request.executeAsync();
}
如何在Facebook SDK 4.0中二次获取病房的最新个人资料数据
试试这个 你已经在每次获取用户详细信息后以编程方式注销用户 LoginManager.getInstance().logOut();
有关更多信息,请参阅此处:- http://coderzpassion.com/android-using-facebook-login-application-using-latest-facebook-sdk/
对不起,我在那里犯了一个小错误,最后我得到了答案。我需要先获取当前访问令牌。但早些时候我只采取了当我 CurrentAccessToken 更改方法时。
accessToken = AccessToken.getCurrentAccessToken();
accessTokenTracker = new AccessTokenTracker() {
@Override
protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken newAccessToken) {
accessToken = newAccessToken;
}
};
@Override
protected void onDestroy() {
super.onDestroy();
if(isFromFb){
accessTokenTracker.stopTracking();
}
}
if(accessToken != null) {
GraphRequest request = GraphRequest.newMeRequest(accessToken, new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
Log.d("TestLog user : " , object.toString());
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,email,gender, birthday,picture.type(large),friends");
request.setParameters(parameters);
request.executeAsync();
}
我尝试使用 accessToken 从 Graph API 获取更新数据,但它始终显示注销按钮屏幕。
accessTokenTracker = new AccessTokenTracker() {
@Override
protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken newAccessToken) {
accessToken = newAccessToken;
}
};
@Override
protected void onDestroy() {
super.onDestroy();
if(isFromFb){
accessTokenTracker.stopTracking();
}
}
if(accessToken != null) {
GraphRequest request = GraphRequest.newMeRequest(accessToken, new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
Log.d("TestLog user : " , object.toString());
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,email,gender, birthday,picture.type(large),friends");
request.setParameters(parameters);
request.executeAsync();
}
如何在Facebook SDK 4.0中二次获取病房的最新个人资料数据
试试这个 你已经在每次获取用户详细信息后以编程方式注销用户 LoginManager.getInstance().logOut();
有关更多信息,请参阅此处:- http://coderzpassion.com/android-using-facebook-login-application-using-latest-facebook-sdk/
对不起,我在那里犯了一个小错误,最后我得到了答案。我需要先获取当前访问令牌。但早些时候我只采取了当我 CurrentAccessToken 更改方法时。
accessToken = AccessToken.getCurrentAccessToken();
accessTokenTracker = new AccessTokenTracker() {
@Override
protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken, AccessToken newAccessToken) {
accessToken = newAccessToken;
}
};
@Override
protected void onDestroy() {
super.onDestroy();
if(isFromFb){
accessTokenTracker.stopTracking();
}
}
if(accessToken != null) {
GraphRequest request = GraphRequest.newMeRequest(accessToken, new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
Log.d("TestLog user : " , object.toString());
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,email,gender, birthday,picture.type(large),friends");
request.setParameters(parameters);
request.executeAsync();
}