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我正在實施Facebook登錄,但我想將一些數據提交給另一個註冊活動,我需要用戶的國家,城市,州(全部)。我研究過但仍不明白如何提供這些數據。我怎樣才能得到用戶的國家在Facebook登錄爲Android?
這裏是代碼我使用:
private void facebookLogin() {
mAuth = FirebaseAuth.getInstance();
mCallbackManager = CallbackManager.Factory.create();
//Login com facebook arrumar um lugar melhor e mais organizado..
facebook.registerCallback(mCallbackManager, new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
Log.d(TAG, "facebook:onSuccess:" + loginResult);
GraphRequest graphRequest = GraphRequest.newMeRequest(loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
Log.d("JSON", "" + response.getJSONObject().toString());
try {
nome = object.optString("first_name");
sobrenome = object.optString("last_name");
email = object.optString("email");
aniversario = object.optString("user_birthday");
idFB = object.optString("id");
sexo = object.getString("gender");
paisLogin = object.getJSONObject("location").getString("country"); //????????????
cidade = object.getJSONObject("location").getString("city"); //?????????????????
SaveSharedPreferences.setIdFacebook(getContext(),idFB);
} catch (JSONException e) {
e.printStackTrace();
}
}
});
Bundle parameters = new Bundle();
parameters.putString("fields","id,first_name,last_name,email,location,gender");
graphRequest.setParameters(parameters);
graphRequest.executeAsync();
AuthCredential credential = FacebookAuthProvider.getCredential(loginResult.getAccessToken().getToken());
handleFacebookAccessToken(credential);
//handleFacebookAccessToken(loginResult.getAccessToken());
}
@Override
public void onCancel() {
Log.d(TAG, "facebook:onCancel");
// ...
}
@Override
public void onError(FacebookException error) {
Log.d(TAG, "facebook:onError", error);
// ...
}
});
我怎樣才能得到這些數據?
'user_location'不'location' – jagapathi
我想城市,州,國家。 User_location不會給我這些數據。 –