[안드로이드/java] 문자 수신 감지(BroadcastReceiver)

1. manifest permission 추가

<uses-permission android:name="android.permission.RECEIVE_SMS"/>

 

 

2. Receiver 생성

public class SmsReceiver extends BroadcastReceiver {
    @Override
    public void onReceive(final Context context, Intent intent) {
        Bundle bundle = intent.getExtras();

        SmsMessage[] message = null;

        String str = "";
        String phoneNumber = "";

        if (bundle != null) {

            Object[] pdus = (Object[]) bundle.get("pdus");
            message = new SmsMessage[pdus.length];

            for (int i=0; i<msgs.length; i++){

                msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);

                str += “발신자 : ” + msgs[i].getOriginatingAddress();
                str += “내용 : ” + msgs[i].getMessageBody().toString();
                
                phoneNumber = msgs[i].getOriginatingAddress();

            }
        }
    }
}

 

 

 

3. manifest 추가

<receiver android:name="kr.your.package.SmsReceiver">
    <intent-filter>
        <action android:name="android.provider.Telephony.SMS_RECEIVED" />
    </intent-filter>
</receiver>