Question

是的，关于这个主题的问题已经在Stack-Overflow;上提出了很多问题，即使我知道CALL_STATES，但这是一个除了那些之外的课程，我自己试过了两天，最后我决定在这里问专家......

这是我在服务中的broadcastReceiver：

private BroadcastReceiver mCallBroadcastReceiver = new BroadcastReceiver()
{
    @Override
    public void onReceive(Context context, Intent intent)
    {
        Log.d("RECEIVER X: ", "IS UP AGAIN....");
        String action = intent.getAction();

        if (action.equalsIgnoreCase("android.intent.action.NEW_OUTGOING_CALL"))
        {
            // Outgoing call
            String OutGoingPhoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
            Log.d("RECEIVER X: ", "Outgoing Number - "+OutGoingPhoneNumber);
        }
        else if(action.equalsIgnoreCase("android.intent.action.PHONE_STATE"))
        {
            // Incoming call
            String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
            String InComingPhoneNumber;

            if(state == null)
            {
                InComingPhoneNumber = "UNKNOWN";
            }
            else if (state.equals(TelephonyManager.EXTRA_STATE_RINGING))
            {
                InComingPhoneNumber = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
                Log.d("RECEIVER X: ","Incoming number - "+InComingPhoneNumber);
            }
        }
    }
};

来自onCreate服务我已经注册了接收者及其工作，并在系统触发NEW_OUTGOING_CALL或PHONE_STATE事件时被调用。

IntentFilter CallFilter = new IntentFilter();
CallFilter.addAction("android.intent.action.PHONE_STATE");
CallFilter.addAction("android.intent.action.NEW_OUTGOING_CALL");
this.registerReceiver(mCallBroadcastReceiver, CallFilter);

我的onStartCommand是：

@Override
public int onStartCommand(Intent intent, int flags, int startId)
{
    Log.d("WatchMan : ", "\nmCallBroadcastReceiver Listening....");
    //return super.onStartCommand(intent, flags, startId);
    return START_STICKY;
}

并从onDestroy取消注册：

@Override
public void onDestroy()
{
    this.unregisterReceiver(mCallBroadcastReceiver);
    Log.d("WatchMan : ", "\nDestroyed....");
    Log.d("WatchMan : ", "\nWill be created again....");
}

它是注册的接收器，并且注册正在重启，因为BOOT_COMPLETED接收器也通过正确的通知启动此前台服务...

在android 4.2上打印出拨号码，在oreo中打印出号码空白..
在某些更改中，Oreo打印传出号码但在状态为EXTRA_STATE_RINGING
有时会打印两次传出号码

我想要传入的电话号码EXTRA_STATE_RINGING我只需要NEW_OUTGOING_CALL拨出的电话号码一次，当状态EXTRA_STATE_IDLE表示呼叫结束时我想开始新的服务。它也应该适用于奥利奥和Android 4.2任何帮助将不胜感激，并提前感谢你。

Answer 1

高于Marshmallow它仅需要Manifest.permission.READ_PHONE_STATE运行时权限但在运行时也需要高于Oreo Manifest.permission.PROCESS_OUTGOING_CALLS。

代码正在运行：

private BroadcastReceiver mCallBroadcastReceiver = new BroadcastReceiver()
{
    @Override
    public void onReceive(Context context, Intent intent)
    {
        Log.d("RECEIVER X: ", "IS UP AGAIN....");
        String action = intent.getAction();
        String PhoneNumber = "UNKNOWN";

        if (action.equalsIgnoreCase("android.intent.action.NEW_OUTGOING_CALL"))
        {
            PhoneNumber = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
            Log.d("RECEIVER X: ", "Outgoing number : " + PhoneNumber);
            Intent InsertDb = new Intent(context, CatchNumbers.class);
            InsertDb.putExtra("TYPE", "OUTGOING");
            InsertDb.putExtra("PHONENUMBER", PhoneNumber);
            startService(InsertDb);
        }
        if (action.equalsIgnoreCase("android.intent.action.PHONE_STATE"))
        {
            if (intent.getStringExtra(TelephonyManager.EXTRA_STATE).equals(TelephonyManager.EXTRA_STATE_RINGING))
            {
                PhoneNumber = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
                Log.d("RECEIVER X: ", "Incoming number : " + PhoneNumber);
                Intent InsertDb = new Intent(context, CatchNumbers.class);
                InsertDb.putExtra("TYPE", "INCOMING");
                InsertDb.putExtra("PHONENUMBER", PhoneNumber);
                startService(InsertDb);
            }
            if (intent.getStringExtra(TelephonyManager.EXTRA_STATE).equals(TelephonyManager.EXTRA_STATE_IDLE))
            {
                Log.d("RECEIVER X: ", "CALL ENDED... ");
                // start service to send SMS now from Table
                Intent InsertDb = new Intent(context, CatchNumbers.class);
                InsertDb.putExtra("TYPE", "CALLEND");
                startService(InsertDb);
            }
            if (intent.getStringExtra(TelephonyManager.EXTRA_STATE).equals(TelephonyManager.EXTRA_STATE_OFFHOOK))
            {
                Log.d("RECEIVER X: ", "ACTIVE OUTGOING CALL : ");
            }
        }
    }
};

希望有人帮我...像我一样

PHONE_STATE和NEW_OUTGOING_CALL接收器混淆行为

1 个答案: