Android Facebook登录setReadPermissions无效

时间:2016-09-09 10:17:14

标签: android facebook android-studio facebook-graph-api facebook-login

最初我的代码完美无缺。然后昨天我意识到通过Facebook按钮登录,setReadPermissions仅询问公开个人资料,忽略电子邮件,朋友列表....如果此代码完美运行,我还有另一个项目。你知道告诉我为什么吗?

这是我的代码的一部分:

@Override
    protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    FacebookSdk.sdkInitialize(this.getApplicationContext());
    ...
    callbackManager = CallbackManager.Factory.create();
    facebook();
    ...
}

private void facebook(){
        facebookLoginButton = (LoginButton) findViewById(R.id.fb_login_button);
        facebookLoginButton.setReadPermissions(Arrays.asList("public_profile,email,user_friends,user_birthday"));
        getLoginDetails(facebookLoginButton);
    }

protected void getLoginDetails(final LoginButton login_button) {

        // Callback registration
        login_button.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
            @Override
            public void onSuccess(LoginResult login_result) {
                final Profile profile = Profile.getCurrentProfile();
                GraphRequest request = GraphRequest.newMeRequest(
                        login_result.getAccessToken(),
                        new GraphRequest.GraphJSONObjectCallback() {
                            @Override
                            public void onCompleted(JSONObject object, GraphResponse response) {
                                try {

                                    System.out.println("Questo è l'object"+object);
                                    System.out.println("Questo è il response"+response);

                                    System.out.println("Questo è il Nome"+object.getString("name"));
                                    System.out.println("Questo è il id"+object.getString("id"));
                                    System.out.println("Questo è il email"+object.getString("email"));

                                } catch (JSONException e) {
                                    e.printStackTrace();
                                }

                            }
                        });
                Bundle parameters = new Bundle();
                parameters.putString("fields", "id,name, birthday,picture,email");
                request.setParameters(parameters);
                request.executeAsync();
            }

            @Override
            public void onCancel() {
                // code for cancellation
            }

            @Override
            public void onError(FacebookException exception) {
                //  code to handle error
            }
        });

        accessTokenTracker = new AccessTokenTracker() {
            @Override
            protected void onCurrentAccessTokenChanged(AccessToken oldAccessToken,AccessToken currentAccessToken) {
                // Set the access token using
                // currentAccessToken when it's loaded or set.
                //System.out.println("Questo è accesso token "+currentAccessToken);
                System.out.println("Questo è accesso OLDtoken "+oldAccessToken);
            }
        };

        // If the access token is available already assign it.
        accessToken = AccessToken.getCurrentAccessToken();
        System.out.println("Questo è accesso token "+accessToken);   

    }

在其他项目中,此代码完美无缺。我认为这是一个Facebook应用程序问题,权限问题,但我的管理员帐户,它只让我公开个人资料。请帮帮我。

2 个答案:

答案 0 :(得分:0)

好的,我知道这已经过时了,但您只使用一个参数传递数组作为列表。

facebookLoginButton.setReadPermissions(Arrays.asList("public_profile,email,user_friends,user_birthday"));

不知道为什么facebook甚至会理解第一个元素。 Instaed你应该使用这个:

     facebookLoginButton.setReadPermissions(Arrays.asList("email", /*etc as a string permissions*/,"user_birthday"));

答案 1 :(得分:0)

我遇到了同样的问题,但是我发现创建按钮时就像

private Button loginButton;

但应该是

private LoginButton loginButton;

,您的情况是Facebook Button。

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