[안드로이드] SMS 수신하기
하나를하더라도최선을
2020-01-29 12:59:58
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<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_PHONE_STATE" />다음은 리버스 설정
<receiver android:name=".SMSBroadcast">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>수신한 액션을 처리 하기 위한 브로트캐스트서버 파일
'SMSReceiver' class와 'SmsSender' class 생성
public class SmsReceiver extends BroadcastReceiver {
public void onReceive(Context context, Intent intent) {
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null)
{
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]);
str += "SMS from " + msgs[i].getOriginatingAddress();
str += " :";
str += msgs[i].getMessageBody().toString();
str += "\n";
}
Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
}
}
}public class SmsSender extends Activity {
Button btnSendSMS;
EditText txtPhoneNo;
EditText txtMessage;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.sms_send);
btnSendSMS = (Button) findViewById(R.id.button);
txtPhoneNo = (EditText) findViewById(R.id.phone);
txtMessage = (EditText) findViewById(R.id.message);
btnSendSMS.setOnClickListener(new View.OnClickListener()
{
public void onClick(View v)
{
String phoneNo = txtPhoneNo.getText().toString();
String message = txtMessage.getText().toString();
if (phoneNo.length()>0 && message.length()>0)
sendSMS(phoneNo, message);
else
Toast.makeText(getBaseContext(),
"Please enter both phone number and message.",
Toast.LENGTH_SHORT).show();
}
});
}
// SMS를 전송하는 과정을 모니터링하고 싶다면
private void sendSMS(String phoneNumber, String message)
{
String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
new Intent(SENT), 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
new Intent(DELIVERED), 0);
//---when the SMS has been sent---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS sent",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), "Generic failure",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), "No service",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), "Null PDU",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), "Radio off",
Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(SENT));
//---when the SMS has been delivered---
registerReceiver(new BroadcastReceiver(){
@Override
public void onReceive(Context arg0, Intent arg1) {
switch (getResultCode())
{
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS delivered",
Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), "SMS not delivered",
Toast.LENGTH_SHORT).show();
break;
}
}
}, new IntentFilter(DELIVERED));
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);
}
// 모니터링 안하고 발송을 원한다면 아래 함수를 이용
private void __sendSMS(String phoneNumber, String message)
{
PendingIntent pi = PendingIntent.getActivity(this, 0,
new Intent(this, SmsSender.class), 0);
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, pi, null);
}
}다음은 레이아웃 부분이다. receive_sms.xml 생성
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout android:id="@+id/widget28"
android:layout_width="fill_parent" android:layout_height="fill_parent"
android:orientation="vertical" xmlns:android="http://schemas.android.com/apk/res/android">
<TextView android:id="@+id/label1" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="받는사람 전화번호"
android:textSize="12sp">
</TextView>
<EditText android:id="@+id/phone" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:textSize="18sp"
android:phoneNumber="true">
</EditText>
<TextView android:id="@+id/label2" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="메시지"
android:textSize="12sp">
</TextView>
<EditText android:id="@+id/message" android:layout_width="fill_parent"
android:layout_height="150px" android:gravity="top">
</EditText>
<Button android:id="@+id/button" android:layout_width="fill_parent"
android:layout_height="wrap_content" android:text="전송">
</Button>
</LinearLayout>