Question

我想发送一条带有自定义操作的Facebook帖子，这是一个超级链接，可以显示在相似位置和评论链接旁边。

怎么办呢？

感谢

Answer 1

我更喜欢将Facebook SDK源代码复制到我自己的Eclipse Android项目中以简化调试。我的代码基于Facebook SDK附带的Simple示例。因此，如果您想复制我的代码，请确保也从示例项目中添加一些类！

我更喜欢使用JSONObject来创建我的帖子，这有助于我保持代码清洁。在帖子真正发送到用户的墙上之前，我弹出一个对话框，让用户看到最终会在他的墙上发生什么。如果用户喜欢，用户也可以添加自己的消息。


    private void publishPhoto(String imageURL) {
        Log.d("FACEBOOK", "Post to Facebook!");

        try {

            JSONObject attachment = new JSONObject();
            attachment.put("message", Utils.s(R.string.fb_message));
            attachment.put("name", Utils.s(R.string.fb_name));
            attachment.put("href", Utils.s(R.string.url_dotzmag));
            attachment.put("description", Utils.s(R.string.fb_description));

            JSONObject media = new JSONObject();
            media.put("type", "image");
            media.put("src", imageURL);
            media.put("href", Utils.s(R.string.url_dotzmag));
            attachment.put("media", new JSONArray().put(media));

            JSONObject properties = new JSONObject();

            JSONObject prop1 = new JSONObject();
            prop1.put("text", "Dotz App on Android Market");
            prop1.put("href", Utils.s(R.string.url_android_market));
            properties.put("Get the App for free", prop1);

            JSONObject prop2 = new JSONObject();
            prop2.put("text", "Dotz Tuning on Facebook");
            prop2.put("href", Utils.s(R.string.url_facebook_fanpage));
            properties.put("Visit our fanpage", prop2);

            attachment.put("properties", properties);

            Log.d("FACEBOOK", attachment.toString());

            Bundle params = new Bundle();
            params.putString("attachment", attachment.toString());
            mFacebook.dialog(mActivity, "stream.publish", params, new PostPhotoDialogListener());
            //mAsyncRunner.request("me/feed", params, "POST", new WallPostRequestListener(), null);

        } catch (JSONException e) {
            Log.e("FACEBOOK", e.getLocalizedMessage(), e);
        }
    }

    public class PostPhotoDialogListener extends BaseDialogListener {

        public void onComplete(Bundle values) {
            final String postId = values.getString("post_id");
            if (postId != null) {
                Log.d("FACEBOOK", "Dialog Success! post_id=" + postId);
                Toast.makeText(mActivity, "Successfully shared on Facebook!", Toast.LENGTH_LONG).show();
                /*
                mAsyncRunner.request(postId, new WallPostRequestListener());
                mDeleteButton.setOnClickListener(new OnClickListener() {
                    public void onClick(View v) {
                        mAsyncRunner.request(postId, new Bundle(), "DELETE",
                                new WallPostDeleteListener(), null);
                    }
                });
                */
            } else {
                Log.d("FACEBOOK", "No wall post made");
            }
        }
    }

Answer 2

您应该在请求参数中添加“操作”：

JSONStringer actions;
try {
    actions = new JSONStringer().object()
                .key("name").value("Click me!")
                .key("link").value("http://stackoverflow.com/").endObject();
     params.putString("actions", actions.toString());
} catch (JSONException e) {
    e.printStackTrace();
}

Answer 3

private void publishPhoto(String imageURL) {
    Log.d("FACEBOOK", "Post to Facebook!");

    try {

        JSONObject attachment = new JSONObject();
        attachment.put("message","Type your message to share");
        attachment.put("name", "Your Application Name"));
        attachment.put("href", "Any hyperLink");
        attachment.put("description","Description about Application");

        JSONObject media = new JSONObject();
        media.put("type", "image");
        media.put("src",  "URL path of posting image");
        media.put("href","Any hyperLink"));
        attachment.put("media", new JSONArray().put(media));

        JSONObject properties = new JSONObject();

        JSONObject prop1 = new JSONObject();
        prop1.put("text", "Text or captionText to Post");
        prop1.put("href", "Any hyperLink");
        properties.put("Get the App for free(or any custom message))", prop1);

        // u can make any number of prop object and put on "properties" for    ex:    //prop2,prop3

        attachment.put("properties", properties);

        Log.d("FACEBOOK", attachment.toString());

        Bundle params = new Bundle();
        params.putString("attachment", attachment.toString());
        mFacebook.dialog(mActivity, "stream.publish", params, new PostPhotoDialogListener());      

    } catch (JSONException e) {
        Log.e("FACEBOOK", e.getLocalizedMessage(), e);
    }
}

public class PostPhotoDialogListener extends BaseDialogListener {

    public void onComplete(Bundle values) {
        final String postId = values.getString("post_id");
        if (postId != null) {
            Log.d("FACEBOOK", "Dialog Success! post_id=" + postId);
            Toast.makeText(mActivity, "Successfully shared on Facebook!", Toast.LENGTH_LONG).show();

        } else {
            Log.d("FACEBOOK", "No wall post made");
        }
    }
}

Answer 4

您可以尝试使用此lib与Facebook通信：

http://restfb.com/

我推荐这个，因为你不必处理这个JSON的东西; - ）

请参阅此代码：

// Publishing an image to a photo album is easy!
// Just specify the image you'd like to upload and RestFB will handle it from there.

FacebookType publishPhotoResponse = facebookClient.publish("me/photos", FacebookType.class,
  BinaryAttachment.with("cat.png", getClass().getResourceAsStream("/cat.png")),
  Parameter.with("message", "Test cat"));

out.println("Published photo ID: " + publishPhotoResponse.getId());

// Publishing a video works the same way.

facebookClient.publish("me/videos", FacebookType.class,
  BinaryAttachment.with("cat.mov", getClass().getResourceAsStream("/cat.mov")),
  Parameter.with("message", "Test cat"));

android：发送带有自定义操作的facebook帖子

4 个答案: