GET_SIGNATURES已弃用

时间:2018-10-19 18:27:04

标签: android android-studio

我正在尝试在Android应用程序中将内容共享给Facebook,并且我需要密钥哈希...但由于不赞成使用GET_SIGNATURES,所以我无法在logcat上查看HashKey ...是否有任何方法可以查看我的哈希键... 这是代码 公共类MainActivity扩展了AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    printhashkey();
}



public void printhashkey(){

    try {
        PackageInfo info = getPackageManager().getPackageInfo(
                "com.capstone.facebookshare",
                PackageManager.GET_SIGNATURES);

        for (Signature signature : info.signatures) {
            MessageDigest md = MessageDigest.getInstance("SHA");
            md.update(signature.toByteArray());
            Log.d("KeyHash:", Base64.encodeToString(md.digest(), Base64.DEFAULT));
        }
    } catch (PackageManager.NameNotFoundException e) {

    } catch (NoSuchAlgorithmException e) {

    }

}

}

1 个答案:

答案 0 :(得分:1)