Twitter的回调并登录使用Jtwitter [英] Twitter Callback and Login Using Jtwitter

问题描述

 public class TwitterActivity extends Activity 
    {
        private Twitter twitter;
        private OAuthProvider provider;
        private CommonsHttpOAuthConsumer consumer;

        String CONSUMER_KEY = "abcdefgh";
        String CONSUMER_SECRET = "abcdefgh";
        String CALLBACK = "twitterapp://connect"; 


        @Override
        public void onCreate(Bundle savedInstanceState) 
        {
            super.onCreate(savedInstanceState);
            setContentView(R.layout.main);
            askOAuth();
        }

        private void askOAuth() {
            try {
                consumer = new CommonsHttpOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
                provider = new DefaultOAuthProvider("http://twitter.com/oauth/request_token",
                                                    "http://twitter.com/oauth/access_token",
                                                    "http://twitter.com/oauth/authorize");
                String authUrl = provider.retrieveRequestToken(consumer, CALLBACK);
                Toast.makeText(this, "Please authorize this app!", Toast.LENGTH_LONG).show();
                this.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(authUrl)));
            } catch (Exception e) {
                Log.e(APP, e.getMessage());
                Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
            }
        }

        @Override
        protected void onNewIntent(Intent intent) {

            super.onNewIntent(intent);

            Uri uri = intent.getData();
            if (uri != null && uri.toString().startsWith(CALLBACK)) {

                String verifier = uri.getQueryParameter(oauth.signpost.OAuth.OAUTH_VERIFIER);

                try {
                    // this will populate token and token_secret in consumer
                    provider.retrieveAccessToken(consumer, verifier);

                    // TODO: you might want to store token and token_secret in you app settings!!!!!!!!
                    AccessToken a = new AccessToken(consumer.getToken(), consumer.getTokenSecret());

                    // initialize Twitter4J
                    twitter = new TwitterFactory().getInstance();
                    twitter.setOAuthConsumer(CONSUMER_KEY, CONSUMER_SECRET);
                    twitter.setOAuthAccessToken(a);

                    // create a tweet
                    Date d = new Date(System.currentTimeMillis());
                    String tweet = "#OAuth working! " + d.toLocaleString();

                    // send the tweet
                    twitter.updateStatus(tweet);

                } catch (Exception e) {
                    Log.e(APP, e.getMessage());
                    Toast.makeText(this, e.getMessage(), Toast.LENGTH_LONG).show();
                }

            }
        }
    }


P.S.: I have used these api's 
  [1]: https://github.com/punitmg/Twitter-Test-App
  [2]: https://github.com/grantland/twitter-android-sdk
  [3]: https://github.com/yusuke/twitter4j/  

通过使用这些API的，我能够成功地鸣叫。但不幸的是下面提到的2屏幕出现在所有的上面3个..

By using all these API's i am able to tweet successfully. But unfortunately the below mentioned 2 screens are appearing in all the above 3 cases..

我要的是完成（）或关闭低于两倍屏幕的完成我的鸣叫的时候。

All i want is to finish() or close the below two screen when my tweet is completed.

So .... plz guide me if i was wrong ... 

推荐答案

您需要强制登录第二次来解决这个问题，

You need to force login second time to resolve this issue,

因此​​，只要添加 force_login = TRUE 在你的Twitter授权的网址。

So just add the force_login=true in your twitter authorize url.

我的意思只是改变了下面这一行code在 TwitterApp.java 类（如果你有不同名称的类文件，然后在你的项目是 DefaultOAuthProvider ）

I mean just change the below line of code in TwitterApp.java class (if you have a class file with different name then search in your project with DefaultOAuthProvider)

mHttpOauthprovider = new DefaultOAuthProvider("http://twitter.com/oauth/request_token",
                "http://twitter.com/oauth/access_token",
        "http://twitter.com/oauth/authorize?force_login=true");

添加后的 force_login = TRUE 的WebView加载问题会解决，但每次需要输入密码的时间。

after adding force_login=true webview loading issue will be resolve but every time you need to enter login and password.

这篇关于Twitter的回调并登录使用Jtwitter的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！