Android Facebook v4.0发布图像和文本

现在又回来了

graphResponse={Response:responseCode:400，graphObject:null，错误：{HttpStatus:400，错误代码：324，错误类型：OAutheException，错误消息：324需要上传文件}}

请输入Json对象参数，我需要传递什么

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谢谢

newPostRequest用于创建图形对象，而不是照片。使用SDK的v4.0，您应该创建一个ShareContent，然后使用ShareApi共享它，类似于：

 JSONObject jsonObject = new JSONObject();
    try {

        jsonObject.put("picture", bitmap);
        jsonObject.put("message","just a message");

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


    GraphRequest graphRequest = GraphRequest.newPostRequest(AccessToken.getCurrentAccessToken(), "me/photos", jsonObject, new GraphRequest.Callback() {
        @Override
        public void onCompleted(GraphResponse graphResponse) {

            Log.d("", "------ graphResponse = " + graphResponse);

        }
    });


    graphRequest.executeAsync();

---

有关更多信息，请参阅。

newPostRequest用于创建图形对象，而不用于照片。使用SDK的v4.0，您应该创建一个ShareContent，然后使用ShareApi共享它，类似于：

 JSONObject jsonObject = new JSONObject();
    try {

        jsonObject.put("picture", bitmap);
        jsonObject.put("message","just a message");

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


    GraphRequest graphRequest = GraphRequest.newPostRequest(AccessToken.getCurrentAccessToken(), "me/photos", jsonObject, new GraphRequest.Callback() {
        @Override
        public void onCompleted(GraphResponse graphResponse) {

            Log.d("", "------ graphResponse = " + graphResponse);

        }
    });


    graphRequest.executeAsync();

---

有关更多信息，请参阅。

只传递bundle-one，而不是传递json对象

Bitmap image = ...
SharePhoto photo = new SharePhoto.Builder()
    .setBitmap(image);
    .build();
SharePhotoContent content = new SharePhotoContent.Builder()
    .addPhoto(photo)
    .build();
ShareApi.share(content, new FacebookCallback<Sharer.Result>() { ...});

---

不传递json对象，只传递bundle-one

Bitmap image = ...
SharePhoto photo = new SharePhoto.Builder()
    .setBitmap(image);
    .build();
SharePhotoContent content = new SharePhotoContent.Builder()
    .addPhoto(photo)
    .build();
ShareApi.share(content, new FacebookCallback<Sharer.Result>() { ...});

---

公开作废postToFacebook{

        GraphRequest request = GraphRequest.newPostRequest(token,
                "me/photos", null, callback2);

        Bundle postParams = request.getParameters();

        postParams.putByteArray("picture", MyUtils.FileToBytes("path to local file"));

        postParams.putString("caption", "my picture");

        request.setParameters(postParams);

        request.executeAsync();

---

公开作废postToFacebook{

        GraphRequest request = GraphRequest.newPostRequest(token,
                "me/photos", null, callback2);

        Bundle postParams = request.getParameters();

        postParams.putByteArray("picture", MyUtils.FileToBytes("path to local file"));

        postParams.putString("caption", "my picture");

        request.setParameters(postParams);

        request.executeAsync();

---

此外，没有添加消息的机制。在iOS中，可以自动发布图像和消息NSMutableDictionary*dictionary=[NSMutableDictionary]；[dictionary setObject:UIImagePNGRepresentationimage forKey:@picture]；[dictionary setObject:@test forKey:@message]；FBSDKGraphRequest*连接=[[FBSDKGraphRequest alloc]initWithGraphPath:@me/photos参数：dictionary HTTPMethod:@POST]；[connection startWithCompletionHandler:^FBSDKGraphRequestConnection连接，id结果，N错误{}]；没错，如果您使用的是Graph API，这可能是Android SDK方面的疏忽。此外，没有添加消息的机制。在iOS中，可以自动发布图像和消息NSMutableDictionary*dictionary=[NSMutableDictionary]；[dictionary setObject:UIImagePNgPresentationImage forKey:@picture]；[dictionary setObject:@test forKey:@message]；FBSDKGraphRequest*连接=[[FBSDKGraphRequest alloc]initWithGraphPath:@me/photos参数：dictionary HTTPMethod:@POST]；[connection startWithCompletionHandler:^FBSDKGraphRequestConnection连接，id结果，N错误错误{}]；没错，如果您使用的是Graph API，这可能是Android SDK方面的疏忽。