Question

我在需要发布一些文章的项目中工作，我很难找到未经许可发布一些文本的方法但是我失败然后我决定授予publish_actions，我坚持这个错误

您需要在应用中使用列出的任何帐户测试此权限在角色之前，您可以提交审核。它看起来像你没有测试了此权限，因为没有针对的API请求在过去30天内发布了._

搜索后我发现必须在授予之前测试此权限

List<String> mReadPermissions = Arrays.asList("email", "public_profile", "user_friends");
    List<String> mPublishPermissions = Arrays.asList("publish_actions");

@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        Log.i(TAG, "onCreate");
        FacebookSdk.sdkInitialize(getApplicationContext());
        callbackManager = CallbackManager.Factory.create();


          _loginfb.setReadPermissions(mReadPermissions);
        _loginfb.setPublishPermissions(mPublishPermissions);
        _loginfb.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
            @Override
            public void onSuccess(LoginResult loginResult) {

                final Bundle params = new Bundle();
                params.putString("fields", "id, email, name, picture.type(large)");

                System.out.println("Success callback");
                GraphRequest mRequest = GraphRequest.newMeRequest(
                        loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
                            @Override
                            public void onCompleted(JSONObject json, GraphResponse response) {
                                if (response.getError() != null) {
                                    // handle error
                                    Log.i(TAG, "ERROR");
                                } else {
                                    Log.i(TAG, "Success");
                                    String jsonresult = String.valueOf(json);
                                    Log.i("JSON Result", jsonresult);

                                    LoginWithFB(json);
                                }
                            }
                        });
                mRequest.setParameters(params);
                mRequest.executeAsync();

            }

            @Override
            public void onCancel() {

            }
        @Override
        public void onError(FacebookException error) {

        }
    });

但是我收到了这个错误

setReadPermissions之后无法调用setPublishPermissions 调用。

任何人都可以指导我如何授予我使用facebook sdk 4

的步骤

Answer 1

正如facebook docs中所述，您无法将publishPermission与readPermission Facebook dev doc

一起使用

根据文件

LoginButton只能与读取权限或发布权限，但不是两者。同时调用setReadPermissions和将导致相同的LoginButton实例上的setPublishPermissions 抛出异常，除非调用clearPermissions 之间。

所以在成功登录并获得Graph api致电loginbutton.clearPermissions();来设置PublishPermission

的回复后

代码：

_loginfb=(LoginButton)findViewById(R.id.fblogin);

    _loginfb.setReadPermissions(mReadPermissions);

    _loginfb.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
        @Override
        public void onSuccess(LoginResult loginResult) {

            final Bundle params = new Bundle();
            params.putString("fields", "id, email, name, picture.type(large)");

            System.out.println("Success callback");
            GraphRequest mRequest = GraphRequest.newMeRequest(
                    loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
                        @Override
                        public void onCompleted(JSONObject json, GraphResponse response) {
                            _loginfb.clearPermissions();
                            _loginfb.setPublishPermissions(mPublishPermissions);
                            if (response.getError() != null) {
                                // handle error

                            } else {

                                String jsonresult = String.valueOf(json);



                            }
                        }
                    });
            mRequest.setParameters(params);
            mRequest.executeAsync();

        }

        @Override
        public void onCancel() {

        }


    @Override
    public void onError(FacebookException error) {
        // TODO Auto-generated method stub
        System.out.println(error);
    }
});

Android - 授予Facebook权限问题

1 个答案: