我有一个使用许可证检查 API 的 Android 应用程序。我已经使用适用于 API 级别 8、9 和 10 的 Google API 设置了模拟器 AVD。我的应用程序在 8 级 AVD 上运行良好，但在 9 级和 10 级 AVD 上却惨遭失败。这是一个典型的 logcat 序列:

02-14 17:43:55.815: INFO/LicenseChecker(448): Binding to licensing service.
02-14 17:43:55.935: WARN/ActivityManager(65): Unable to start service Intent { act=com.android.vending.licensing.ILicensingService }: not found
02-14 17:43:55.935: ERROR/LicenseChecker(448): Could not bind to service.
02-14 17:44:00.625: INFO/ActivityManager(65): Displayed com.zigzagworld.tehillim/.Tehillim: +2m1s448ms (total +5m43s546ms)
02-14 17:44:01.085: INFO/ARMAssembler(65): generated scanline__00000177:03515104_00001002_00000000 [ 87 ipp] (110 ins) at [0x439de6f0:0x439de8a8] in 5603158 ns
02-14 17:44:18.025: INFO/InputReader(65): Device reconfigured: id=0x0, name=qwerty, display size is now 320x480
02-14 17:44:18.025: WARN/InputReader(65):   Touch device did not report support for X or Y axis!
02-14 17:44:19.005: WARN/InputManagerService(65): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@40945580
02-14 17:44:20.805: ERROR/ActivityThread(448): Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here
02-14 17:44:20.805: ERROR/ActivityThread(448): android.app.ServiceConnectionLeaked: Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:938)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:833)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ContextImpl.bindService(ContextImpl.java:864)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.content.ContextWrapper.bindService(ContextWrapper.java:347)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at com.android.vending.licensing.LicenseChecker.checkAccess(LicenseChecker.java:143)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at com.zigzagworld.tehillim.Tehillim.onCreate(Tehillim.java:76)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1586)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1638)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ActivityThread.access$1500(ActivityThread.java:117)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:928)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.os.Handler.dispatchMessage(Handler.java:99)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.os.Looper.loop(Looper.java:123)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at android.app.ActivityThread.main(ActivityThread.java:3647)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at java.lang.reflect.Method.invokeNative(Native Method)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at java.lang.reflect.Method.invoke(Method.java:507)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
02-14 17:44:20.805: ERROR/ActivityThread(448):     at dalvik.system.NativeStart.main(Native Method)
02-14 17:44:20.835: WARN/ActivityManager(65): Unbind failed: could not find connection for android.os.BinderProxy@40774fd0

(我已验证我的测试帐户已在所有模拟器中设置，并且我已将开发人员控制台设置为返回测试帐户的 LICENSED 响应。)有关泄漏连接的错误发生在我完成dontAllow() 在我的 LicenseCheckerCallback 中处理。

我的代码很普通。我在 onCreate() 中运行以下命令:

String deviceId = Secure.getString(getContentResolver(), Secure.ANDROID_ID);
AESObfuscator ob = new AESObfuscator(SALT, getPackageName(), deviceId);
LicenseChecker checker = new LicenseChecker(this,
    new ServerManagedPolicy(this, ob), BASE64_PUBLIC_KEY);
checker.checkAccess(this);

在 API 8 之后，许可代码有什么变化吗？除了 API 8，还有其他人能够测试许可吗？

更新:同样的问题发生在 Google 提供的 Market Licensing Sample 应用上。

最佳答案

无法绑定(bind)到服务通常意味着您尚未在 list 中声明该服务。

Read up here

你的次要错误:

  Activity com.zigzagworld.tehillim.Tehillim has leaked ServiceConnection com.android.vending.licensing.LicenseChecker@4051ba58 that was originally bound here

意味着您的服务正在泄漏，您是否在 Activity 完成后将其拆除？

@Override
protected void onDestroy() {
    super.onDestroy();
    checker.onDestroy();
    ...
}

引用:cleanup api

关于android - Android 模拟器问题上的市场许可 API，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/4998341/