refactor: Notification refactoring

src/main/java/com/fullcar/carpool/domain/form/FormMessage.java

@@ -0,0 +1,18 @@
+package com.fullcar.carpool.domain.form;
+
+import lombok.Getter;
+import lombok.RequiredArgsConstructor;
+
+@Getter
+@RequiredArgsConstructor
+public enum FormMessage {
+    REJECT_MESSAGE("카풀 매칭에 실패했어요. 다른 카풀을 찾아보세요!"),
+    REQUEST_TITLE("탑승 요청이 들어왔어요!"),
+    REQUEST_BODY("탑승자 정보를 확인하고 승인해 주세요🚘"),
+    ACCEPT_TITLE("카풀 매칭에 성공했어요!"),
+    ACCEPT_BODY("운전자 정보를 확인해 주세요🚘"),
+    REJECT_TITLE("카풀 매칭에 실패했어요."),
+    REJECT_BODY("다른 카풀을 찾아볼까요?💁🏻‍♀️");
+
+    private final String message;
+}

src/main/java/com/fullcar/carpool/domain/service/NotificationService.java

@@ -1,8 +1,9 @@
 package com.fullcar.carpool.domain.service;
 
+import com.fullcar.carpool.infra.dto.NotificationDto;
 import org.springframework.transaction.annotation.Transactional;
 
 @Transactional
 public interface NotificationService {
-    void sendNotification(String nickname, String deviceToken, String title, String body);
+    void sendNotification(NotificationDto notificationDto);
 }

src/main/java/com/fullcar/carpool/infra/NotificationClient.java

@@ -1,6 +1,7 @@
 package com.fullcar.carpool.infra;
 
 import com.fullcar.carpool.domain.service.NotificationService;
+import com.fullcar.carpool.infra.dto.NotificationDto;
 import com.fullcar.core.exception.CustomException;
 import com.fullcar.core.response.ErrorCode;
 import com.google.firebase.messaging.FirebaseMessaging;
@@ -17,14 +18,14 @@ public class NotificationClient implements NotificationService {
     private final FirebaseMessaging firebaseMessaging;
 
     @Override
-    public void sendNotification(String nickname, String deviceToken, String title, String body) {
+    public void sendNotification(NotificationDto notificationDto) {
         Notification notification = Notification.builder()
-                .setTitle(nickname + "님! " + title)
-                .setBody(body)
+                .setTitle(notificationDto.getNickName() + "님! " + notificationDto.getTitle())
+                .setBody(notificationDto.getBody())
                 .build();
 
         Message message = Message.builder()
-                .setToken(deviceToken)
+                .setToken(notificationDto.getDeviceToken())
                 .setNotification(notification)
                 .build();
 

src/main/java/com/fullcar/carpool/infra/dto/NotificationDto.java

@@ -0,0 +1,17 @@
+package com.fullcar.carpool.infra.dto;
+
+import lombok.*;
+
+@Getter
+@Builder
+@AllArgsConstructor(access = AccessLevel.PROTECTED)
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class NotificationDto {
+    private String nickName;
+
+    private String deviceToken;
+
+    private String title;
+
+    private String body;
+}

src/main/java/com/fullcar/carpool/infra/event/NotificationEvent.java

@@ -0,0 +1,11 @@
+package com.fullcar.carpool.infra.event;
+
+import com.fullcar.carpool.infra.dto.NotificationDto;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+
+@Getter
+@AllArgsConstructor
+public class NotificationEvent {
+    private NotificationDto notificationDto;
+}

src/main/java/com/fullcar/carpool/infra/event/NotificationEventListener.java

@@ -0,0 +1,26 @@
+package com.fullcar.carpool.infra.event;
+
+import com.fullcar.carpool.domain.form.event.FormStateChangedEvent;
+import com.fullcar.carpool.domain.service.NotificationService;
+import com.fullcar.carpool.infra.dto.NotificationDto;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.context.event.EventListener;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.scheduling.annotation.EnableAsync;
+import org.springframework.stereotype.Component;
+
+@Slf4j
+@Component
+@RequiredArgsConstructor
+@EnableAsync
+public class NotificationEventListener {
+    private final NotificationService notificationService;
+
+    @Async
+    @EventListener
+    public void sendNotification(FormStateChangedEvent formStateChangedEvent) {
+        notificationService.sendNotification(formStateChangedEvent.getNotificationDto());
+        log.info("Notification send");
+    }
+}