我一直在尋找一種方式來發布我的Android應用程序的推文,但所有我發現的東西都不起作用。使用Android API發佈推文
我不得不承認,Twitter的API並不那麼容易理解,但我的代碼並不長,而且我也沒有看到我的錯誤在哪裏。
這是我的代碼:
public class PartagerTwitter extends Activity {
private CommonsHttpOAuthConsumer httpOauthConsumer;
private OAuthProvider httpOauthprovider;
public final static String consumerKey = XXX;
public final static String consumerSecret = XXX;
private final String CALLBACKURL = "myapp://twitactivity";
private Twitter twitter;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
try {
httpOauthConsumer = new CommonsHttpOAuthConsumer(consumerKey, consumerSecret);
httpOauthprovider = new DefaultOAuthProvider("https://twitter.com/oauth/request_token",
"https://twitter.com/oauth/access_token",
"https://twitter.com/oauth/authorize");
String authUrl = httpOauthprovider.retrieveRequestToken(httpOauthConsumer, CALLBACKURL);
this.startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(authUrl)));
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
Uri uri = intent.getData();
Log.i("test", uri.toString());
if (uri != null && uri.toString().startsWith(CALLBACKURL)) {
String verifier = uri.getQueryParameter(oauth.signpost.OAuth.OAUTH_VERIFIER);
try {
httpOauthprovider.retrieveAccessToken(httpOauthConsumer, verifier);
twitter = new TwitterFactory().getInstance();
twitter.setOAuthConsumer(consumerKey, consumerSecret);
RequestToken requestToken = twitter.getOAuthRequestToken(CALLBACKURL);
AccessToken accessToken = twitter.getOAuthAccessToken(requestToken);
String token = accessToken.getToken(),
secret = accessToken.getTokenSecret();
accessToken = new AccessToken(token,secret);
Twitter twitter = new TwitterFactory().getOAuthAuthorizedInstance(consumerKey,consumerSecret,accessToken);
twitter.updateStatus("My First Status Update");
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
當然,我的鑰匙不是XXX。 另一個問題是,登錄後有可能關閉Twitter窗口並將我的活動置於前臺嗎?