Question

我想将在我的应用中创建的图片发布到twitter。我不知道怎么做这个，我想知道是否有适用于Facebook的titter SDK？提前致谢

Answer 1

首先，你需要在twitter上创建一个应用程序

这是在twitter上发布消息的代码

 ConfigurationBuilder configurationBuilder = new ConfigurationBuilder();
        configurationBuilder.setOAuthConsumerKey(context.getResources().getString(R.string.twitter_consumer_key));
        configurationBuilder.setOAuthConsumerSecret(context.getResources().getString(R.string.twitter_consumer_secret));
        configurationBuilder.setOAuthAccessToken(LoginActivity.getAccessToken((context)));
        configurationBuilder.setOAuthAccessTokenSecret(LoginActivity.getAccessTokenSecret(context));
        Configuration configuration = configurationBuilder.build();
        final Twitter twitter = new TwitterFactory(configuration).getInstance();

        new Thread(new Runnable() {

                private double x;

                @Override
                public void run() {
                        boolean success = true;
                        try {
                                x = Math.random();
                                twitter.updateStatus(message +" "+x);
                        } catch (TwitterException e) {
                                e.printStackTrace();
                                success = false;
                        }

                        final boolean finalSuccess = success;

                        callingActivity.runOnUiThread(new Runnable() {
                                @Override
                                public void run() {
                                        postResponse.onFinsihed(finalSuccess);
                                }
                        });

                }
        }).start();

查看此tutorial了解详情。

Answer 2

我认为你想在Android中实现分享意图。

这answer and code example by user "Second" looks applicable.

Intent share = new Intent(Intent.ACTION_SEND);
share.setType("image/jpeg");

share.putExtra(Intent.EXTRA_STREAM,
   Uri.parse("file:///sdcard/DCIM/Camera/myPic.jpg"));

startActivity(Intent.createChooser(share, "Share Image"));

Answer 3

您可以使用Intent在Twitter上发布图片，您可以从这里下载完整的源代码download full source code

Bitmap b =BitmapFactory.decodeResource(getResources(),R.drawable.ic_launcher);
Intent share = new Intent(Intent.ACTION_SEND);
share.setType(“image/jpeg”);
ByteArrayOutputStream bytes = new ByteArrayOutputStream();
b.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
String path = MediaStore.Images.Media.insertImage(getContentResolver(), b, “Title”, null);
Uri imageUri = Uri.parse(path);
share.putExtra(Intent.EXTRA_STREAM, imageUri);
startActivity(Intent.createChooser(share, “Select”));

如何在android中将图片发布到twitter

3 个答案: