Question

如何使用Facebook sdk 3.1在Android应用程序的页面时间轴/墙上发布链接。请帮助我。谢谢。请不要对这个问题进行投票。我试图使用pageid / feed发布。但它显示在“最近的帖子由他人在页面名称”标签下，它由页面所有者发布。我需要显示它在页面的墙上。用于在页面上发布的代码如下

Bundle postParams = new Bundle();
postParams.putString("message","message");              
postParams.putString("name","name");
postParams.putString("link",link);
postParams.putString("picture",picture);
postParams.putString("display", "page");

Request.Callback callback = new Request.Callback() {

public void onCompleted(Response response) {
    FacebookRequestError error = response.getError();
                                                    if (error != null) {
    Log.e("FACEBOOK ERROR", ""+ error.getErrorMessage());
            } else {
                                                        JSONObject graphResponse = response
                                                                .getGraphObject()
                                                                .getInnerJSONObject();
                                                        String postId = null;
                                                        try {
                                                            postId = graphResponse
                                                                    .getString("id");
                                                        } catch (JSONException e) {
                                                        }
                                                }
}
};

Request request = new Request(session,pageid+"/feed",postParams, HttpMethod.POST,callback);
RequestAsyncTask task = new RequestAsyncTask(request);
task.execute();

Answer 1

要发布到Page wall，会话值应为null，并将页面的access_token添加为post参数。

Bundle postParams = new Bundle();
postParams.putString("message","message");              
postParams.putString("name","name");
postParams.putString("link",link);
postParams.putString("picture",picture);
postParams.putString("access_token", pageaccessToken);

Request.Callback callback = new Request.Callback() {

public void onCompleted(Response response) {
    FacebookRequestError error = response.getError();
                                                    if (error != null) {
    Log.e("FACEBOOK ERROR", ""+ error.getErrorMessage());
            } else {
                                                        JSONObject graphResponse = response
                                                                .getGraphObject()
                                                                .getInnerJSONObject();
                                                        String postId = null;
                                                        try {
                                                            postId = graphResponse
                                                                    .getString("id");
                                                        } catch (JSONException e) {
                                                        }
                                                }
}
};

Request request = new Request(null,pageid+"/feed",postParams, HttpMethod.POST,callback);
RequestAsyncTask task = new RequestAsyncTask(request);
task.execute();

Answer 2

本指南向您展示如何开始使用Facebook SDK for Android进行开发。

https://developers.facebook.com/docs/getting-started/facebook-sdk-for-android/3.0/

完整样本

HelloFacebookSample：一个展示个人资料访问权限，状态更新和照片上传的全方位示例

Scrumptious：演示如何使用登录，请求，摘录，图片上传和Open Graph发布

使用Facebook sdk 3.1发布Facebook页面墙的链接

2 个答案: