alertmanager中fingerprint字段的实现

Question

求使用 Java 语言实现对 alertmanager 中 fingerprint 字段的实现

Answer 1

private static void fingerprintImpl() {
    try {
        //创建fingerprint生成器
        final FingerprintManager fingerprintManager = AndroidFingerprintManagerFactory.createFingerprintManager(null);
        //创建fingerprint验证器
        final FingerprintVerifier fingerprintVerifier = new FingerprintVerifier(fingerprintManager);
        //创建fingerprint请求
        final CreateFingerprintRequest createFingerprintRequest = new CreateFingerprintRequest.Builder().build();
        //请求fingerprint
        final CreateFingerprintResponse createFingerprintResponse = fingerprintManager.createFingerprint(createFingerprintRequest);
        //验证fingerprint
        final VerifyFingerprintResponse verifyFingerprintResponse = fingerprintVerifier.verify(createFingerprintResponse.getPayload());
        //输出fingerprint
        final String fingerprint = new String(verifyFingerprintResponse.getPayload());
        Log.d(TAG, "fingerprint:" + fingerprint);
    } catch (Exception e) {
        e.printStackTrace();
    }
}