如何以编程方式获取 Admob 的设备 ID? [英] How to programmatically get the Device ID for Admob?

问题描述

我有多个设备，我可能会有更多，并且不想一个一个添加它们.有人知道 Admob 使用什么 ID?

I have multiple devices, and I probably will have more, and do not want to add them one by one. Does anybody know what ID Admob uses?

推荐答案

String aid = Settings.Secure.getString(getContext().getContentResolver(), "android_id");

Object obj = null;
try {
    ((MessageDigest) (obj = MessageDigest.getInstance("MD5"))).update(
                                   aid.getBytes(), 0, aid.length());

    obj = String.format("%032X", new Object[] { new BigInteger(1,
                                   ((MessageDigest) obj).digest()) });
} catch (NoSuchAlgorithmException localNoSuchAlgorithmException) {
    obj = aid.substring(0, 32);
}

希望对你有帮助;)

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