我正在創建一個使用Twitter4J閱讀某些用戶信息的Android應用程序。Twitter4J exceptionCredentials上的例外
這是所有工作正常,但這個晚上,當我啓動應用程序和用戶登錄到Twitter我得到一個異常:
Twitter twitter = new TwitterFactory().getInstance(twitterID,twitterPassword);
u = twitter.verifyCredentials();
這引發以下異常上的verifyCredentials()調用:
08-31 20:36:59.084: WARN/System.err(454): twitter4j.TwitterException: https://api.twitter.com/1/account/verify_credentials.json
08-31 20:36:59.094: WARN/System.err(454): at twitter4j.http.HttpClient.request(HttpClient.java:333)
08-31 20:36:59.094: WARN/System.err(454): at twitter4j.http.HttpClientWrapper.request(HttpClientWrapper.java:66)
08-31 20:36:59.094: WARN/System.err(454): at twitter4j.http.HttpClientWrapper.get(HttpClientWrapper.java:88)
08-31 20:36:59.094: WARN/System.err(454): at twitter4j.Twitter.verifyCredentials(Twitter.java:1025)
08-31 20:36:59.104: WARN/System.err(454): at com.tmm.android.soundbiter.TwitterInterface.<init>(TwitterInterface.java:65)
08-31 20:36:59.104: WARN/System.err(454): at com.tmm.android.soundbiter.LogOnActivity.initTwitterUser(LogOnActivity.java:138)
08-31 20:36:59.104: WARN/System.err(454): at com.tmm.android.soundbiter.LogOnActivity.startApplicationActivity(LogOnActivity.java:102)
08-31 20:36:59.104: WARN/System.err(454): at com.tmm.android.soundbiter.LogOnActivity.onCreate(LogOnActivity.java:47)
08-31 20:36:59.104: WARN/System.err(454): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
08-31 20:36:59.104: WARN/System.err(454): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2459)
08-31 20:36:59.104: WARN/System.err(454): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2512)
08-31 20:36:59.104: WARN/System.err(454): at android.app.ActivityThread.access$2200(ActivityThread.java:119)
08-31 20:36:59.115: WARN/System.err(454): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1863)
08-31 20:36:59.115: WARN/System.err(454): at android.os.Handler.dispatchMessage(Handler.java:99)
08-31 20:36:59.115: WARN/System.err(454): at android.os.Looper.loop(Looper.java:123)
08-31 20:36:59.115: WARN/System.err(454): at android.app.ActivityThread.main(ActivityThread.java:4363)
08-31 20:36:59.124: WARN/System.err(454): at java.lang.reflect.Method.invokeNative(Native Method)
08-31 20:36:59.124: WARN/System.err(454): at java.lang.reflect.Method.invoke(Method.java:521)
08-31 20:36:59.124: WARN/System.err(454): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:860)
08-31 20:36:59.124: WARN/System.err(454): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:618)
08-31 20:36:59.134: WARN/System.err(454): at dalvik.system.NativeStart.main(Native Method)
08-31 20:36:59.134: WARN/System.err(454): Caused by: java.io.FileNotFoundException: https://api.twitter.com/1/account/verify_credentials.json
08-31 20:36:59.134: WARN/System.err(454): at org.apache.harmony.luni.internal.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1061)
08-31 20:36:59.134: WARN/System.err(454): at org.apache.harmony.luni.internal.net.www.protocol.https.HttpsURLConnection.getInputStream(HttpsURLConnection.java:252)
08-31 20:36:59.134: WARN/System.err(454): at twitter4j.http.HttpResponse.<init>(HttpResponse.java:83)
08-31 20:36:59.134: WARN/System.err(454): at twitter4j.http.HttpClient.request(HttpClient.java:288)
08-31 20:36:59.134: WARN/System.err(454): ... 20 more
正如我所說,這並沒有改變周,但剛剛突然停止工作。我也注意到,如果我實例化我的Twitter對象annonymously(不通過用戶名和密碼),那麼它仍然可以讓我從twi檢索信息/用戶/狀態(顯然verifyCredentials()不起作用,雖然它是一個匿名用戶)
有沒有人遇到過這個問題或類似?
在此先感謝!
您可以檢查此OAuth TUT:http://www.anddev.org/advanced-tutorials-f21/sending-a-tweet-t54389.html顯示如何使用源文件的Twitter4J – Blundell 2011-08-11 12:11:51
謝謝,我實際上設法得到它的前一段時間的工作,並寫了我在這裏做了什麼:http://automateddeveloper.blogspot.com/2011/06/android-twitter-oauth-authentication.html – rhinds 2011-08-11 15:08:11