Android监听来电和去电

2019-04-14 22:05发布

站内文章 / 模拟电子
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android中监听来电和去电，这种功能的实现也许会在一些项目中经常实现，尤其一些防盗软件，这里为大家分享一下很不错的Android监听来电和去电的源码： 要监听android打电话和接电话，只需下面2步骤
1.第一步，写一个Receiver继承自BroadcastReceiver import android.app.Service; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.telephony.TelephonyManager; import android.util.Log; public class PhoneStateBroadCastReceiver extends BroadcastReceiver { private static final String TAG = "PhoneStateBroadCastReceiver"; private static boolean mIncomingFlag = false; private static String mIncomingNumber = null; @Override public void onReceive(Context context, Intent intent) { // 如果是拨打电话 if (intent.getAction().equals(Intent.ACTION_NEW_OUTGOING_CALL)) { mIncomingFlag = false; String phoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER); Log.i(TAG, "call OUT:" + phoneNumber); } else { // 如果是来电 TelephonyManager tManager = (TelephonyManager) context.getSystemService(Service.TELEPHONY_SERVICE); switch (tManager.getCallState()) { case TelephonyManager.CALL_STATE_RINGING: mIncomingNumber = intent.getStringExtra("incoming_number"); Log.i(TAG, "RINGING :" + mIncomingNumber); break; case TelephonyManager.CALL_STATE_OFFHOOK: if (mIncomingFlag) { Log.i(TAG, "incoming ACCEPT :" + mIncomingNumber); } break; case TelephonyManager.CALL_STATE_IDLE: if (mIncomingFlag) { Log.i(TAG, "incoming IDLE"); } break; } } } }
第二步：在AndroidManifest.xml，配置写好的Receiver，并拦截相应的BroadCastAction，
另外注意加上相应的权限：

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