fix : 메시지 요청 시 userId null입력 에러 수정

Author: yhj0214

api/src/main/java/com/mbtips/message/application/manager/MessageManager.java

@@ -50,7 +50,7 @@ public String sendMessage(User user, CreateMessageRequestDto createMessageReques
 //                .virtualFriend(conversation.getVirtualFriend())
                 .messageContent(createMessageRequestDto.messageContent())
                 .build();
-
+        log.debug("message : {}", requestMessage.toString());
         messageService.saveMessage(requestMessage);
 
         List<GetMessageResponseDto> messages = messageService.getRecentMessagesOfConversationId(conversation.getConversationId());

core/src/main/java/com/mbtips/domain/message/Message.java

@@ -5,11 +5,13 @@
 import com.mbtips.domain.virtualfriend.VirtualFriend;
 import lombok.Builder;
 import lombok.Getter;
+import lombok.ToString;
 
 import java.time.LocalDateTime;
 
 @Getter
 @Builder
+@ToString
 public class Message {
 
     private Long messageId;

repository/src/main/java/com/mbtips/message/entity/MessageEntity.java

@@ -42,11 +42,11 @@ public class MessageEntity {
 
     private Boolean isRead;
 
-    public MessageEntity(Message message) {
+    public MessageEntity(Message message, UserEntity userEntity, VirtualFriendEntity virtualFriend) {
         this.messageId = message.getMessageId();
         this.conversationEntity = new ConversationEntity(message.getConversation());
-        if(message.getUser() != null ) this.user = new UserEntity(message.getUser());
-        if(message.getVirtualFriend() != null)this.virtualFriendEntity = new VirtualFriendEntity(message.getVirtualFriend());
+        this.user = userEntity;
+        this.virtualFriendEntity = virtualFriend;
         this.messageContent = message.getMessageContent();
         this.sentAt = LocalDateTime.now();
     }

repository/src/main/java/com/mbtips/message/repository/impl/MessageRepositoryImpl.java

@@ -5,6 +5,12 @@
 import com.mbtips.message.entity.MessageEntity;
 import com.mbtips.message.interfaces.MessageRepository;
 import com.mbtips.message.repository.jpa.MessageJpaRepository;
+import com.mbtips.user.entity.UserEntity;
+import com.mbtips.user.interfaces.UserRepository;
+import com.mbtips.user.repository.jpa.UserJpaRepository;
+import com.mbtips.virtualfriend.entity.VirtualFriendEntity;
+import com.mbtips.virtualfriend.interfaces.VirtualFriendRepository;
+import com.mbtips.virtualfriend.repository.jpa.VirtualFriendJpaRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.jpa.repository.Query;
@@ -21,6 +27,8 @@
 public class MessageRepositoryImpl implements MessageRepository {
 
     private final MessageJpaRepository messageJpaRepository;
+    private final UserJpaRepository userJpaRepository;
+    private final VirtualFriendJpaRepository virtualFriendJpaRepository;
 
     @Override
     public List<GetMessageResponseDto> findByConversationId(long conversationId) {
@@ -30,7 +38,11 @@ public List<GetMessageResponseDto> findByConversationId(long conversationId) {
     @Override
     @Transactional
     public void createMessage(Message message) {
-        MessageEntity messageEntity = new MessageEntity(message);
+        UserEntity userEntity = null;
+        VirtualFriendEntity virtualFriend = null;
+        if(message.getUser() != null) userEntity = userJpaRepository.findById(message.getUser().getUserId()).get();
+        if(message.getVirtualFriend() != null) virtualFriend = virtualFriendJpaRepository.findById(message.getVirtualFriend().getVirtualFriendId()).get();
+        MessageEntity messageEntity = new MessageEntity(message, userEntity, virtualFriend);
         messageJpaRepository.save(messageEntity);
     }