如何筛选进来的电话（黑名单） - 无反射 [英] How to filter incomming calls (blacklist) - no reflection

问题描述

我在想，如果有，我可以过滤在Android（块）来电（考虑2.1及更高版本）的方式。我发现使用反射解决方案，但它似乎不是非常干净和可靠的解决方案。是否有任何标准或谷歌推荐的方式做到这一点？

I was wondering if there is a way that I can filter (block) incoming calls on Android (consider 2.1 and up). I found solutions using reflection, but it seem not to be very clean and reliable solution. Is there any standard or google recommended way to do that?

更新：任何

推荐答案

使用下面的广播接收器来获取来电号码，并将其与在你创建的过滤器列表中的号码比较

use the following broadcast receiver to get the incoming phone number and compare it with the numbers that are in your created filter list

@Override
public void onReceive(Context context, Intent intent) {
    Bundle extras = intent.getExtras();
    if (extras != null) {
        String state = extras.getString(TelephonyManager.EXTRA_STATE);
        Log.w("DEBUG", state);
        if (state.equals(TelephonyManager.EXTRA_STATE_RINGING)) {
            String phoneNumber = extras
                    .getString(TelephonyManager.EXTRA_INCOMING_NUMBER);
            Toast.makeText(context, phoneNumber, 2000).show();
            Log.w("DEBUG", phoneNumber);
        }
    }
}

希望这会有所帮助。您需要通过应用程序的用户界面来创建数字的黑名单列表。

Hope it will help. You need to create a list of numbers in blacklist by your application's User interface.

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