MemberService.java

package com.sudo.raillo.member.application;

import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import com.sudo.raillo.auth.application.AuthService;
import com.sudo.raillo.booking.infrastructure.BookingRepository;
import com.sudo.raillo.global.exception.error.BusinessException;
import com.sudo.raillo.member.application.dto.response.MemberInfoResponse;
import com.sudo.raillo.member.domain.Member;
import com.sudo.raillo.member.domain.MemberDetail;
import com.sudo.raillo.member.exception.MemberError;
import com.sudo.raillo.member.infrastructure.MemberRepository;

import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;

@Slf4j
@Service
@RequiredArgsConstructor
@Transactional
public class MemberService {

	private final MemberRepository memberRepository;
	private final BookingRepository bookingRepository;
	private final AuthService authService;

	/**
	 * 회원 삭제
	 * */
	public void memberDelete(String accessToken, String memberNo) {
		Member currentMember = memberRepository.findByMemberNo(memberNo)
			.orElseThrow(() -> new BusinessException(MemberError.USER_NOT_FOUND));

		try {
			memberRepository.delete(currentMember);
			bookingRepository.deleteAllByMemberId(currentMember.getId());
		} catch (Exception e) {
			log.error("회원 삭제 실패 : {}", e.getMessage());
			throw new BusinessException(MemberError.MEMBER_DELETE_FAIL);
		}

		// 로그아웃 수행
		authService.logout(accessToken, memberNo);
	}

	/**
	 * 회원 조회
	 */
	@Transactional(readOnly = true)
	public Member getMemberByMemberNo(String memberNo) {
		return memberRepository.findByMemberNo(memberNo)
			.orElseThrow(() -> new BusinessException(MemberError.USER_NOT_FOUND));
	}

	/**
	 * 회원 정보 조회
	 * */
	@Transactional(readOnly = true)
	public MemberInfoResponse getMemberInfo(String memberNo) {
		Member member = getMemberByMemberNo(memberNo);

		MemberDetail memberDetail = member.getMemberDetail();

		return MemberInfoResponse.of(member.getName(), member.getPhoneNumber(), memberDetail);
	}

	/**
	 * 회원 이메일 조회
	 * */
	@Transactional(readOnly = true)
	public String getMemberEmail(String memberNo) {
		Member member = memberRepository.findByMemberNo(memberNo)
			.orElseThrow(() -> new BusinessException(MemberError.USER_NOT_FOUND));
		MemberDetail memberDetail = member.getMemberDetail();

		return memberDetail.getEmail();
	}
}