如何从android在twitter上上传照片

我尝试在twitter上上传一张照片，但状态为send not photo。有人能提供一些帮助吗？

您需要将图片上传到像twitpic这样的图片服务，该服务将返回一个URL，然后将其放入状态更新中

有像这样的库，可以帮助您完成这项任务

看看如何使用它：

试试这段代码

    final SharedPreferences prefs = PreferenceManager
                        .getDefaultSharedPreferences(this);
                String token = prefs.getString(OAuth.OAUTH_TOKEN, "") != null ? prefs
                        .getString(OAuth.OAUTH_TOKEN, "") : "";
                String secret = prefs.getString(OAuth.OAUTH_TOKEN_SECRET, "") != null ? prefs
                        .getString(OAuth.OAUTH_TOKEN_SECRET, "") : "";


                    if (token != null && !token.trim().equals("") && secret != null
                        && !secret.trim().equals("")) {
                    AccessToken a = new AccessToken(token, secret);
                    Twitter twitter = new TwitterFactory().getInstance();
                    twitter.setOAuthConsumer(Constants.CONSUMER_KEY,
                            Constants.CONSUMER_SECRET);
                    twitter.setOAuthAccessToken(a);

     Configuration conf = new ConfigurationBuilder()                 
                        .setOAuthConsumerKey(Constants.CONSUMER_KEY) 
                        .setOAuthConsumerSecret(Constants.CONSUMER_SECRET) 
                        .setOAuthAccessToken(a.getToken()) 
                        .setOAuthAccessTokenSecret(a.getTokenSecret()) 
                        .build(); 

     OAuthAuthorization auth = new OAuthAuthorization (conf, conf.getOAuthConsumerKey (), conf.getOAuthConsumerSecret (), new AccessToken (conf.getOAuthAccessToken (), AuthAccessTokenSecret ()));

       ImageUpload upload = ImageUpload.getTwitpicUploader ("fa6707f43c41faab003dc134348acabd",auth);

        url = upload.upload(new File(path));


        twitter.updateStatus(url);


///Add twitter4j-core-2.1.11jar to libs

---

Twitter4j 3.0.3已经更新了它的

ImageUpload

类

ImageUpload.getTwitpicUploader

方法现在不推荐使用；它只有

ImageUpload.upload

方法。此外，您还必须在项目构建路径上添加这两个.jar：

• twitter4j-core-3.0.3.jar
• twitter4j-media-support-3.0.3.jar

---

您可以通过以下网址获得更多信息：

首先，您需要在twitter上创建一个应用程序

 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(); 

下面是在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(); 

---

查看此项了解更多详细信息。

欢迎使用SO。到目前为止你试过什么？您正在使用API吗？请参见此处：上传到twitpic后，将生成url。