【发布时间】：2012-10-15 04:41:10
【问题描述】：
我正在尝试将 Twitter 集成到我的 android 应用程序中。我检查了 Android10 和 abhinavblog 的代码，我只更改了 CONSUMER_KEY 和 CONSUMER_SECRET 但我从这块代码中得到了错误-
@Override
protected Void doInBackground(Void... params) {
try {
Log.i(TAG, "Retrieving request token from Google servers");
final String url = provider.retrieveRequestToken(consumer, Constants.OAUTH_CALLBACK_URL);
Log.i(TAG, "Popping a browser with the authorize URL : " + url);
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url)).setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP | Intent.FLAG_ACTIVITY_NO_HISTORY | Intent.FLAG_FROM_BACKGROUND);
context.startActivity(intent);
} catch (Exception e) {
Log.e(TAG, "Error during OAUth retrieve request token", e);
}
return null;
}
Logcat 错误是-
$02-22 11:24:48.012: W/KeyCharacterMap(515): No keyboard for id 0
02-22 11:24:48.012: W/KeyCharacterMap(515): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
02-22 11:24:53.343: I/com.ecs.android.sample.twitter.PrepareRequestTokenActivity(515): Starting task to retrieve request token.
02-22 11:24:53.352: I/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): Retrieving request token from Google servers
02-22 11:24:54.374: D/dalvikvm(515): GC_FOR_MALLOC freed 10292 objects / 500672 bytes in 91ms
02-22 11:24:54.493: D/dalvikvm(515): GC_FOR_MALLOC freed 2064 objects / 289696 bytes in 71ms
02-22 11:24:54.503: D/NativeCrypto(515): Freeing OpenSSL session
02-22 11:24:55.022: W/DefaultRequestDirector(515): Authentication error: Unable to respond to any of these challenges: {}
02-22 11:24:55.022: I/global(515): Default buffer size used in BufferedReader constructor. It would be better to be explicit if an 8k-char buffer is required.
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): Error during OAUth retrieve request token
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): oauth.signpost.exception.OAuthNotAuthorizedException: Authorization failed (server replied with a 401). This can happen if the consumer key was not correct or the signatures did not match.
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at oauth.signpost.AbstractOAuthProvider.handleUnexpectedResponse(AbstractOAuthProvider.java:239)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at oauth.signpost.AbstractOAuthProvider.retrieveToken(AbstractOAuthProvider.java:189)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at oauth.signpost.AbstractOAuthProvider.retrieveRequestToken(AbstractOAuthProvider.java:69)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at com.ecs.android.sample.twitter.OAuthRequestTokenTask.doInBackground(OAuthRequestTokenTask.java:55)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at com.ecs.android.sample.twitter.OAuthRequestTokenTask.doInBackground(OAuthRequestTokenTask.java:1)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at android.os.AsyncTask$2.call(AsyncTask.java:185)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at java.util.concurrent.FutureTask.run(FutureTask.java:137)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1068)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:561)
02-22 11:24:55.022: E/com.ecs.android.sample.twitter.OAuthRequestTokenTask(515): at java.lang.Thread.run(Thread.java:1096)
为什么出现身份验证错误：无法响应任何这些质询：{} 为空？
我已授予 Twitter 应用程序注册上的读写权限。
任何帮助将不胜感激。
【问题讨论】：
标签： android twitter-oauth