我一直在开发一个可以检测android中的传入和传出呼叫并记录它们的应用程序。我需要知道哪个模拟用户接听电话或拨打电话。
我已经使广播接收器检测呼入和呼出电话。
这是我的代码：
public class PhoneStateReceiver extends BroadcastReceiver {
@Override
public void onReceive(Context context, Intent intent) {
// 1st solution------------------------------
int whichSim = intent.getIntExtra("simSlot", -1);
// so this methof return 0 for sim 1 and 1 for sim2
if (whichSim == -1) {
whichSim = intent.getIntExtra("com.androie.phone.extra.slot", -1);
}
// 2nd solution-----------------------------------------------
try {
Bundle bundl = intent.getExtras();
int slot = -1;
if (bundl != null) {
Set<String> keySet = bundl.keySet();
for (String key : keySet) {
switch (key) {
case "slot":
slot = bundl.getInt("slot", -1);
break;
case "simId":
slot = bundl.getInt("simId", -1);
break;
case "simSlot":
slot = bundl.getInt("simSlot", -1);
break;
case "slot_id":
slot = bundl.getInt("slot_id", -1);
break;
case "simnum":
slot = bundl.getInt("simnum", -1);
break;
case "slotId":
slot = bundl.getInt("slotId", -1);
break;
case "slotIdx":
slot = bundl.getInt("slotIdx", -1);
break;
default:
Log.d("Key:::::", key);
}
}
Log.d("slot", "slot=>" + slot);
}
} catch (Exception e) {
Log.d(TAG, "Exception=>" + e);
}
//3rd solution-----------------------------
int slot = intent.getIntExtra("slot", -1);
//for outgoing call
if (intent.getAction().equals("android.intent.action.NEW_OUTGOING_CALL")) {
phoneNumber = intent.getExtras().getString("android.intent.extra.PHONE_NUMBER");
Toast.makeText(context, "OutGoing Call : " + phoneNumber, Toast.LENGTH_LONG).show();
}
//incoming call
else if (intent.getAction().equals("android.intent.action.PHONE_STATE")) {
String stateStr = intent.getExtras().getString(TelephonyManager.EXTRA_STATE);
String number = intent.getExtras().getString(TelephonyManager.EXTRA_INCOMING_NUMBER);
int state = 0;
//check current and previous state
if (stateStr.equals(TelephonyManager.EXTRA_STATE_IDLE)) {
state = TelephonyManager.CALL_STATE_IDLE;
} else if (stateStr.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)) {
Intent svc = new Intent(context, RecorderService.class);
context.startService(svc);
state = TelephonyManager.CALL_STATE_OFFHOOK;
} else if (stateStr.equals(TelephonyManager.EXTRA_STATE_RINGING)) {
Toast.makeText(context, "Incoming Call Ringing", Toast.LENGTH_SHORT).show();
state = TelephonyManager.CALL_STATE_RINGING;
}
//call state change listener
onCallStateChanged(context, state, number);
}
// incoming sms
else if (intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")) {
Bundle bundle = intent.getExtras(); //---get the SMS message passed in---
SmsMessage[] msgs = null;
String msgBody = null;
if (bundle != null) {
//---retrieve the SMS message received---
try {
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i = 0; i < msgs.length; i++) {
msgs[i] = SmsMessage.createFromPdu((byte[]) pdus[i]);
smsNumber = msgs[i].getOriginatingAddress();
msgBody = msgs[i].getMessageBody();
}
} catch (Exception e) {
Log.d("Exception caught",e.getMessage());
}
}
Toast.makeText(context, "SMS Body : " + msgBody, Toast.LENGTH_LONG).show();
Toast.makeText(context, "SMS IN FROM: " + smsNumber, Toast.LENGTH_LONG).show();
}
}
public void onCallStateChanged(Context context, int state, String number) {
if (lastState == state) {
//No change, debounce extras
return;
}
switch (state) {
case TelephonyManager.CALL_STATE_RINGING:
isIncoming = true;
callStartTime = new Date();
phoneNumber = number;
break;
case TelephonyManager.CALL_STATE_OFFHOOK:
//Transition of ringing->offhook are pickups of incoming calls. Nothing done on them
if (lastState != TelephonyManager.CALL_STATE_RINGING) {
isIncoming = false;
callStartTime = new Date();
Toast.makeText(context, "Outgoing Call Started", Toast.LENGTH_SHORT).show();
}
break;
case TelephonyManager.CALL_STATE_IDLE:
//Went to idle- this is the end of a call. What type depends on previous state(s)
Intent intents = new Intent(context, RecorderService.class);
// stop detect service
context.stopService(intents);
if (lastState == TelephonyManager.CALL_STATE_RINGING) {
//Ring but no pickup- a miss
Toast.makeText(context, "Ringing but no pickup" + phoneNumber + " Call time " + callStartTime + " Date " + new Date(), Toast.LENGTH_SHORT).show();
} else if (isIncoming) {
Toast.makeText(context, "Incoming " + phoneNumber + " Call time " + callStartTime, Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(context, "outgoing " + phoneNumber + " Call time " + callStartTime + " Date " + new Date(), Toast.LENGTH_SHORT).show();
}
break;
}
lastState = state;
}}
如您所见，我已经尝试了三种不同的解决方案来检测插槽号，但是它们都不起作用。
我需要一个可以检测到SIM卡号或插槽的代码。
谢谢。