회원가입 로직 개선

- 기본 프로필 이미지와 닉네임 자동생성을 통해 회원가입 단계 축소

src/main/kotlin/kr/co/vividnext/sodalive/member/MemberService.kt

@@ -25,9 +25,11 @@ import kr.co.vividnext.sodalive.member.login.LoginResponse
 import kr.co.vividnext.sodalive.member.myPage.MyPageResponse
 import kr.co.vividnext.sodalive.member.nickname.NicknameChangeLog
 import kr.co.vividnext.sodalive.member.nickname.NicknameChangeLogRepository
+import kr.co.vividnext.sodalive.member.nickname.NicknameGenerateService
 import kr.co.vividnext.sodalive.member.notification.MemberNotificationService
 import kr.co.vividnext.sodalive.member.notification.UpdateNotificationSettingRequest
 import kr.co.vividnext.sodalive.member.signUp.SignUpRequest
+import kr.co.vividnext.sodalive.member.signUp.SignUpRequestV2
 import kr.co.vividnext.sodalive.member.signUp.SignUpResponse
 import kr.co.vividnext.sodalive.member.signUp.SignUpValidator
 import kr.co.vividnext.sodalive.member.stipulation.Stipulation
@@ -77,6 +79,7 @@ class MemberService(
     private val orderService: OrderService,
     private val emailService: SendEmailService,
     private val canPaymentService: CanPaymentService,
+    private val nicknameGenerateService: NicknameGenerateService,
     private val memberNotificationService: MemberNotificationService,
 
     private val s3Uploader: S3Uploader,
@@ -96,6 +99,46 @@ class MemberService(
 
     private val tokenLocks: MutableMap<Long, ReentrantReadWriteLock> = mutableMapOf()
 
+    @Transactional
+    fun signUpV2(request: SignUpRequestV2): SignUpResponse {
+        val stipulationTermsOfService = stipulationRepository.findByIdOrNull(StipulationIds.TERMS_OF_SERVICE_ID)
+            ?: throw SodaException("잘못된 요청입니다\n앱 종료 후 다시 시도해 주세요.")
+
+        val stipulationPrivacyPolicy = stipulationRepository.findByIdOrNull(StipulationIds.PRIVACY_POLICY_ID)
+            ?: throw SodaException("잘못된 요청입니다\n앱 종료 후 다시 시도해 주세요.")
+
+        if (!request.isAgreePrivacyPolicy || !request.isAgreeTermsOfService) {
+            throw SodaException("약관에 동의하셔야 회원가입이 가능합니다.")
+        }
+
+        duplicateCheckEmail(request.email)
+        validatePassword(request.password)
+
+        val nickname = nicknameGenerateService.generateUniqueNickname()
+        val member = Member(
+            email = request.email,
+            password = passwordEncoder.encode(request.password),
+            nickname = nickname,
+            profileImage = "profile/default-profile.png",
+            gender = Gender.NONE,
+            container = request.container
+        )
+
+        if (!request.marketingPid.isNullOrBlank()) {
+            member.activePid = request.marketingPid
+            member.partnerExpirationDatetime = LocalDateTime.now().plusYears(1)
+        }
+
+        repository.save(member)
+        agreeTermsOfServiceAndPrivacyPolicy(member, stipulationTermsOfService, stipulationPrivacyPolicy)
+
+        return SignUpResponse(
+            memberId = member.id!!,
+            marketingPid = request.marketingPid,
+            loginResponse = login(request.email, request.password)
+        )
+    }
+
     @Transactional
     fun signUp(
         profileImage: MultipartFile?,
@@ -334,7 +377,11 @@ class MemberService(
 
     fun duplicateCheckEmail(email: String): ApiResponse<Any> {
         validateEmail(email)
-        repository.findByEmail(email)?.let { throw SodaException("이미 사용중인 이메일 입니다.", "email") }
+
+        if (repository.existsByEmail(email)) {
+            throw SodaException("이미 사용중인 이메일 입니다.", "email")
+        }
+
         return ApiResponse.ok(message = "사용 가능한 이메일 입니다.")
     }