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我不知道我是否正在執行LVL的正確實施。
請指導我解決這個問題。Android授權錯誤561 - 此應用程序未獲得許可。請從Android Market購買它
我跟着一些答案，如清除緩存，卸載和reinsatlling。
仍然沒有運氣..
在上傳到alpha測試之前，我嘗試了以下步驟。
- 我正在使用Eclipse。我使用導出簽名的應用程序包選項創建了一個密鑰存儲區
- 從密鑰存儲區上載了APK。
以下是我的代碼，這是我從How to license my Android application?
public class Activity_LicenseCheck extends Activity {
private class MyLicenseCheckerCallback implements LicenseCheckerCallback{
@Override
public void allow(int reason) {
toast("Inside-Allow:" + reason);
if (isFinishing()) {
// Don't update UI if Activity is finishing.
return;
}
startMainActivity();
}
@Override
public void dontAllow(int reason) {
toast("dontAllow: " + reason);
if (isFinishing()) {
// Don't update UI if Activity is finishing.
return;
}
}
@Override
public void applicationError(int errorCode) {
if (isFinishing()) {
return;
}
toast("Errorffff: " + errorCode);
startMainActivity();
}
}
private static final String BASE64_PUBLIC_KEY = "mykey";
private static final byte[] SALT = new byte[] {11,34,56,36,3,45,-87,2,67,-98,32,-14,44,-58,39,-26,72,-19,86,23};
private LicenseChecker mChecker;
// A handler on the UI thread.
private LicenseCheckerCallback mLicenseCheckerCallback;
private void doCheck() {
mChecker.checkAccess(mLicenseCheckerCallback);
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Try to use more data here. ANDROID_ID is a single point of attack.
String deviceId = Secure.getString(getContentResolver(),
Secure.ANDROID_ID);
// Library calls this when it's done.
mLicenseCheckerCallback = new MyLicenseCheckerCallback();
// Construct the LicenseChecker with a policy.
mChecker = new LicenseChecker(this, new ServerManagedPolicy(this,
new AESObfuscator(SALT, getPackageName(), deviceId)),
BASE64_PUBLIC_KEY);
doCheck();
}
@Override
protected Dialog onCreateDialog(int id) {
// We have only one dialog.
return new AlertDialog.Builder(this)
.setTitle("Application Not Licensed")
.setCancelable(false)
.setMessage(
"This application is not licensed. Please purchase it from Android Market")
.setPositiveButton("Buy App",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
Intent marketIntent = new Intent(
Intent.ACTION_VIEW,
Uri.parse("http://market.android.com/details?id="
+ getPackageName()));
startActivity(marketIntent);
finish();
}
})
.setNegativeButton("Exit",
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
finish();
}
}).create();
}
@Override
protected void onDestroy() {
super.onDestroy();
mChecker.onDestroy();
}
private void startMainActivity() {
startActivity(new Intent(this, Activity_login.class));
finish();
}
public void toast(String string) {
Toast.makeText(this, string, Toast.LENGTH_SHORT).show();
}
}