Here is the code I use to retrieve the number of the incoming, outgoing call:
if(arg1.getAction().equals("android.intent.action.PHONE_STATE")){
String state = arg1.getStringExtra(TelephonyManager.EXTRA_STATE);
if(state.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)){
Log.d(TAG, "Inside Extra state off hook");
String number = arg1.getStringExtra(TelephonyManager.EXTRA_PHONE_NUMBER);
Log.e(TAG, "outgoing number : " + number);
}
else if (state.equals(TelephonyManager.EXTRA_STATE_RINGING)){
Log.e(TAG, "Inside EXTRA_STATE_RINGING");
String number = arg1.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
Log.e(TAG, "incoming number : " + number);
}
else if(state.equals(TelephonyManager.EXTRA_STATE_IDLE)){
Log.d(TAG, "Inside EXTRA_STATE_IDLE");
}
}
But TelephonyManager.EXTRA_PHONE_NUMBER gives me an error, so I can not get the number of the outgoing call! In addition to that, I would also like to recover the duration of the call. Please help me.