用于考勤应用程序的Android指纹API [英] Android fingerprint API for time attendance app
问题描述
我想建立一个应用程序，它允许员工进行扫描的指纹与Android应用程序的支持。眼下最指纹API（触摸ID或Android版本说明）只允许登录到应用程序。是否有任何第三方的API，允许API的使用，收集指纹，并连接到我的员工记录和验证，当他们扫描手指？谢谢你。
I would like to build an app which allows employees to scan fingerprint with the support of Android app. Right now most fingerprint API (Touch ID or Android Imprint) only allows login to app. Is there any 3rd party API that allows usage of API to collect fingerprint and attach to my employee record, and verify when they scan finger? Thanks.
推荐答案
没有。事实上，<一href="https://static.googleusercontent.com/media/source.android.com/en//compatibility/android-cdd.pdf"相对=nofollow> Android的兼容性定义为Android 6.0 州的指纹节（7.3.10）：
No. In fact, the Android Compatibility Definition for Android 6.0 states in the Fingerprint section (7.3.10):
不得启用第三方应用程序独立的指纹进行区分。
MUST NOT enable 3rd-party applications to distinguish between individual fingerprints.
所以当你可以写一个使用指纹作为一种机制来认证用户的应用程序，与当前的用户帐户相关联的所有已注册的指纹都可以使用。
Therefore while you could write an app that uses fingerprint as a mechanism to authenticate the user, any registered fingerprint associated with the current user account could be used.
这意味着如果要区分各雇员，他们将需要其自己的用户帐户或设备，而不是具有一个适合多个用户应用程序的一个实例。
This would mean that if you want to differentiate each employee, they would need their own user account or device, rather than having a single instance of the app that works for multiple users.
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