feat(user-creator-chat): 유저 크리에이터 채팅방을 추가한다

유저와 크리에이터 간 텍스트/음성 메시지, SSE presence, 조건부 푸시 흐름을 신규 도메인으로 분리한다.
This commit is contained in:
2026-05-13 18:02:11 +09:00
parent 6e22198b6f
commit 1daf67fa49
13 changed files with 1318 additions and 0 deletions

View File

@@ -0,0 +1,37 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat
import kr.co.vividnext.sodalive.common.BaseEntity
import javax.persistence.Column
import javax.persistence.Entity
import javax.persistence.EnumType
import javax.persistence.Enumerated
import javax.persistence.FetchType
import javax.persistence.JoinColumn
import javax.persistence.ManyToOne
@Entity
class UserCreatorChatMessage(
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "chat_room_id", nullable = false)
var chatRoom: UserCreatorChatRoom,
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "participant_id", nullable = false)
var participant: UserCreatorChatParticipant,
@Enumerated(EnumType.STRING)
@Column(name = "message_type", nullable = false)
var messageType: UserCreatorChatMessageType,
@Column(columnDefinition = "TEXT")
var textMessage: String? = null,
@Column(length = 1024)
var voiceMessage: String? = null,
var isActive: Boolean = true
) : BaseEntity()
enum class UserCreatorChatMessageType {
TEXT, VOICE
}

View File

@@ -0,0 +1,21 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat
import kr.co.vividnext.sodalive.common.BaseEntity
import kr.co.vividnext.sodalive.member.Member
import javax.persistence.Entity
import javax.persistence.FetchType
import javax.persistence.JoinColumn
import javax.persistence.ManyToOne
@Entity
class UserCreatorChatParticipant(
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "chat_room_id", nullable = false)
var chatRoom: UserCreatorChatRoom,
@ManyToOne(fetch = FetchType.LAZY)
@JoinColumn(name = "member_id", nullable = false)
var member: Member,
var isActive: Boolean = true
) : BaseEntity()

View File

@@ -0,0 +1,18 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat
import kr.co.vividnext.sodalive.common.BaseEntity
import javax.persistence.CascadeType
import javax.persistence.Entity
import javax.persistence.FetchType
import javax.persistence.OneToMany
@Entity
class UserCreatorChatRoom(
var isActive: Boolean = true
) : BaseEntity() {
@OneToMany(mappedBy = "chatRoom", cascade = [CascadeType.ALL], fetch = FetchType.LAZY)
var participants: MutableList<UserCreatorChatParticipant> = mutableListOf()
@OneToMany(mappedBy = "chatRoom", cascade = [CascadeType.ALL], fetch = FetchType.LAZY)
var messages: MutableList<UserCreatorChatMessage> = mutableListOf()
}

View File

@@ -0,0 +1,95 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.controller
import kr.co.vividnext.sodalive.common.ApiResponse
import kr.co.vividnext.sodalive.common.SodaException
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.CreateUserCreatorChatRoomRequest
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.SendUserCreatorTextMessageRequest
import kr.co.vividnext.sodalive.v2.usercreatorchat.service.UserCreatorChatService
import org.springframework.http.MediaType
import org.springframework.security.core.annotation.AuthenticationPrincipal
import org.springframework.web.bind.annotation.GetMapping
import org.springframework.web.bind.annotation.PathVariable
import org.springframework.web.bind.annotation.PostMapping
import org.springframework.web.bind.annotation.RequestBody
import org.springframework.web.bind.annotation.RequestMapping
import org.springframework.web.bind.annotation.RequestParam
import org.springframework.web.bind.annotation.RequestPart
import org.springframework.web.bind.annotation.RestController
import org.springframework.web.multipart.MultipartFile
@RestController
@RequestMapping("/api/v2/user-creator-chat/rooms")
class UserCreatorChatController(
private val service: UserCreatorChatService
) {
@PostMapping("/create")
fun createOrGetRoom(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@RequestBody request: CreateUserCreatorChatRoomRequest
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
ApiResponse.ok(service.createOrGetRoom(member, request.creatorId))
}
@GetMapping("/{roomId}/open")
fun openRoom(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long,
@RequestParam(defaultValue = "20") limit: Int
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
ApiResponse.ok(service.openRoom(member, roomId, limit))
}
@PostMapping("/{roomId}/events/disconnect")
fun disconnectRealtime(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
service.disconnectRealtime(member, roomId)
ApiResponse.ok(true)
}
@GetMapping("/{roomId}/messages")
fun getMessages(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long,
@RequestParam(required = false) cursor: Long?,
@RequestParam(defaultValue = "20") limit: Int
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
ApiResponse.ok(service.getMessages(member, roomId, cursor, limit))
}
@GetMapping("/{roomId}/events", produces = [MediaType.TEXT_EVENT_STREAM_VALUE])
fun connectEvents(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
service.connect(member, roomId)
}
@PostMapping("/{roomId}/messages/text")
fun sendTextMessage(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long,
@RequestBody request: SendUserCreatorTextMessageRequest
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
ApiResponse.ok(service.sendTextMessage(member, roomId, request))
}
@PostMapping("/{roomId}/messages/voice", consumes = [MediaType.MULTIPART_FORM_DATA_VALUE])
fun sendVoiceMessage(
@AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?,
@PathVariable roomId: Long,
@RequestPart("voiceMessageFile") voiceMessageFile: MultipartFile,
@RequestPart("request") requestString: String
) = run {
if (member == null) throw SodaException(messageKey = "common.error.bad_credentials")
ApiResponse.ok(service.sendVoiceMessage(member, roomId, voiceMessageFile, requestString))
}
}

View File

@@ -0,0 +1,48 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.dto
data class CreateUserCreatorChatRoomRequest(
val creatorId: Long
)
data class CreateUserCreatorChatRoomResponse(
val roomId: Long
)
data class SendUserCreatorTextMessageRequest(
val textMessage: String
)
data class SendUserCreatorVoiceMessageRequest(
val recipientId: Long? = null
)
data class SendUserCreatorChatMessageResponse(
val message: UserCreatorChatMessageItemDto,
val deliveredRealtime: Boolean,
val pushSent: Boolean
)
data class UserCreatorChatRoomOpenResponse(
val roomId: Long,
val messages: List<UserCreatorChatMessageItemDto>,
val hasMore: Boolean,
val nextCursor: Long?
)
data class UserCreatorChatMessagesPageResponse(
val messages: List<UserCreatorChatMessageItemDto>,
val hasMore: Boolean,
val nextCursor: Long?
)
data class UserCreatorChatMessageItemDto(
val messageId: Long,
val messageType: String,
val mine: Boolean,
val createdAt: Long,
val textMessage: String?,
val voiceMessageUrl: String?,
val senderId: Long,
val senderNickname: String,
val senderProfileImageUrl: String
)

View File

@@ -0,0 +1,23 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.repository
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatMessage
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatRoom
import org.springframework.data.domain.Pageable
import org.springframework.data.jpa.repository.JpaRepository
import org.springframework.stereotype.Repository
@Repository
interface UserCreatorChatMessageRepository : JpaRepository<UserCreatorChatMessage, Long> {
fun findByChatRoomAndIsActiveTrueOrderByIdDesc(
chatRoom: UserCreatorChatRoom,
pageable: Pageable
): List<UserCreatorChatMessage>
fun findByChatRoomAndIdLessThanAndIsActiveTrueOrderByIdDesc(
chatRoom: UserCreatorChatRoom,
id: Long,
pageable: Pageable
): List<UserCreatorChatMessage>
fun existsByChatRoomAndIsActiveTrueAndIdLessThan(chatRoom: UserCreatorChatRoom, id: Long): Boolean
}

View File

@@ -0,0 +1,36 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.repository
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatParticipant
import org.springframework.data.jpa.repository.JpaRepository
import org.springframework.data.jpa.repository.Query
import org.springframework.data.repository.query.Param
import org.springframework.stereotype.Repository
@Repository
interface UserCreatorChatParticipantRepository : JpaRepository<UserCreatorChatParticipant, Long> {
@Query(
"""
select p from UserCreatorChatParticipant p
where p.isActive = true
and p.chatRoom.id = :roomId
and p.member.id = :memberId
"""
)
fun findActiveByRoomIdAndMemberId(
@Param("roomId") roomId: Long,
@Param("memberId") memberId: Long
): UserCreatorChatParticipant?
@Query(
"""
select p from UserCreatorChatParticipant p
where p.isActive = true
and p.chatRoom.id = :roomId
and p.member.id <> :memberId
"""
)
fun findActiveOpponent(
@Param("roomId") roomId: Long,
@Param("memberId") memberId: Long
): UserCreatorChatParticipant?
}

View File

@@ -0,0 +1,35 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.repository
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatRoom
import org.springframework.data.jpa.repository.JpaRepository
import org.springframework.data.jpa.repository.Query
import org.springframework.data.repository.query.Param
import org.springframework.stereotype.Repository
@Repository
interface UserCreatorChatRoomRepository : JpaRepository<UserCreatorChatRoom, Long> {
fun findByIdAndIsActiveTrue(id: Long): UserCreatorChatRoom?
@Query(
"""
select r from UserCreatorChatRoom r
where r.isActive = true
and exists (
select 1 from UserCreatorChatParticipant p1
where p1.chatRoom = r
and p1.isActive = true
and p1.member.id = :firstMemberId
)
and exists (
select 1 from UserCreatorChatParticipant p2
where p2.chatRoom = r
and p2.isActive = true
and p2.member.id = :secondMemberId
)
"""
)
fun findActiveRoomByParticipantMemberIds(
@Param("firstMemberId") firstMemberId: Long,
@Param("secondMemberId") secondMemberId: Long
): UserCreatorChatRoom?
}

View File

@@ -0,0 +1,87 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.service
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.UserCreatorChatMessageItemDto
import org.springframework.data.redis.core.StringRedisTemplate
import org.springframework.stereotype.Service
import org.springframework.web.servlet.mvc.method.annotation.SseEmitter
import java.io.IOException
import java.time.Duration
import java.util.concurrent.ConcurrentHashMap
@Service
class UserCreatorChatRealtimeService(
private val stringRedisTemplate: StringRedisTemplate
) {
private val emitters = ConcurrentHashMap<String, SseEmitter>()
fun connect(roomId: Long, memberId: Long): SseEmitter {
val emitter = SseEmitter(SSE_TIMEOUT_MILLIS)
val key = emitterKey(roomId, memberId)
emitters[key] = emitter
markPresent(roomId, memberId)
emitter.onCompletion { disconnect(roomId, memberId) }
emitter.onTimeout { disconnect(roomId, memberId) }
emitter.onError { disconnect(roomId, memberId) }
sendConnectEvent(emitter)
return emitter
}
fun disconnect(roomId: Long, memberId: Long) {
emitters.remove(emitterKey(roomId, memberId))
stringRedisTemplate.delete(presenceKey(roomId, memberId))
}
fun isMemberInRoom(roomId: Long, memberId: Long): Boolean {
return stringRedisTemplate.hasKey(presenceKey(roomId, memberId))
}
fun sendMessage(roomId: Long, memberId: Long, message: UserCreatorChatMessageItemDto): Boolean {
val emitter = emitters[emitterKey(roomId, memberId)] ?: return false
return try {
emitter.send(
SseEmitter.event()
.id(message.messageId.toString())
.name("message")
.reconnectTime(SSE_RECONNECT_MILLIS)
.data(message)
)
markPresent(roomId, memberId)
true
} catch (_: IOException) {
disconnect(roomId, memberId)
false
} catch (_: IllegalStateException) {
disconnect(roomId, memberId)
false
}
}
private fun sendConnectEvent(emitter: SseEmitter) {
try {
emitter.send(
SseEmitter.event()
.name("connected")
.reconnectTime(SSE_RECONNECT_MILLIS)
.data("connected")
)
} catch (e: IOException) {
emitter.completeWithError(e)
}
}
private fun markPresent(roomId: Long, memberId: Long) {
stringRedisTemplate.opsForValue().set(presenceKey(roomId, memberId), "1", Duration.ofSeconds(PRESENCE_TTL_SECONDS))
}
private fun emitterKey(roomId: Long, memberId: Long) = "$roomId:$memberId"
private fun presenceKey(roomId: Long, memberId: Long) = "v2:user-creator-chat:presence:$roomId:$memberId"
companion object {
private const val SSE_TIMEOUT_MILLIS = 30L * 60L * 1000L
private const val SSE_RECONNECT_MILLIS = 3000L
private const val PRESENCE_TTL_SECONDS = 60L
}
}

View File

@@ -0,0 +1,244 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat.service
import com.amazonaws.services.s3.model.ObjectMetadata
import com.fasterxml.jackson.databind.ObjectMapper
import kr.co.vividnext.sodalive.aws.s3.S3Uploader
import kr.co.vividnext.sodalive.common.SodaException
import kr.co.vividnext.sodalive.fcm.FcmEvent
import kr.co.vividnext.sodalive.fcm.FcmEventType
import kr.co.vividnext.sodalive.fcm.notification.PushNotificationCategory
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.member.MemberRepository
import kr.co.vividnext.sodalive.member.block.BlockMemberRepository
import kr.co.vividnext.sodalive.utils.generateFileName
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatMessage
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatMessageType
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatParticipant
import kr.co.vividnext.sodalive.v2.usercreatorchat.UserCreatorChatRoom
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.CreateUserCreatorChatRoomResponse
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.SendUserCreatorChatMessageResponse
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.SendUserCreatorTextMessageRequest
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.SendUserCreatorVoiceMessageRequest
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.UserCreatorChatMessageItemDto
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.UserCreatorChatMessagesPageResponse
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.UserCreatorChatRoomOpenResponse
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatMessageRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatParticipantRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatRoomRepository
import org.springframework.beans.factory.annotation.Value
import org.springframework.context.ApplicationEventPublisher
import org.springframework.data.domain.PageRequest
import org.springframework.stereotype.Service
import org.springframework.transaction.annotation.Transactional
import org.springframework.web.multipart.MultipartFile
import java.time.ZoneId
@Service
@Transactional(readOnly = true)
class UserCreatorChatService(
private val roomRepository: UserCreatorChatRoomRepository,
private val participantRepository: UserCreatorChatParticipantRepository,
private val messageRepository: UserCreatorChatMessageRepository,
private val memberRepository: MemberRepository,
private val blockMemberRepository: BlockMemberRepository,
private val realtimeService: UserCreatorChatRealtimeService,
private val applicationEventPublisher: ApplicationEventPublisher,
private val objectMapper: ObjectMapper,
private val s3Uploader: S3Uploader,
@Value("\${cloud.aws.s3.bucket}")
private val bucket: String,
@Value("\${cloud.aws.cloud-front.host}")
private val cloudFrontHost: String
) {
@Transactional
fun createOrGetRoom(member: Member, creatorId: Long): CreateUserCreatorChatRoomResponse {
val creator = memberRepository.findById(creatorId).orElseThrow {
SodaException(messageKey = "message.error.recipient_not_found")
}
validateRecipient(member, creator)
val existingRoom = roomRepository.findActiveRoomByParticipantMemberIds(member.id!!, creator.id!!)
if (existingRoom != null) {
return CreateUserCreatorChatRoomResponse(roomId = existingRoom.id!!)
}
val room = roomRepository.save(UserCreatorChatRoom())
participantRepository.save(UserCreatorChatParticipant(room, member))
participantRepository.save(UserCreatorChatParticipant(room, creator))
return CreateUserCreatorChatRoomResponse(roomId = room.id!!)
}
@Transactional
fun openRoom(member: Member, roomId: Long, limit: Int = 20): UserCreatorChatRoomOpenResponse {
val room = findRoom(roomId)
requireParticipant(roomId, member.id!!)
val page = getMessages(member, roomId, cursor = null, limit = limit)
return UserCreatorChatRoomOpenResponse(
roomId = room.id!!,
messages = page.messages,
hasMore = page.hasMore,
nextCursor = page.nextCursor
)
}
fun getMessages(member: Member, roomId: Long, cursor: Long?, limit: Int = 20): UserCreatorChatMessagesPageResponse {
val room = findRoom(roomId)
requireParticipant(roomId, member.id!!)
val pageable = PageRequest.of(0, limit.coerceIn(1, 100))
val fetched = if (cursor != null) {
messageRepository.findByChatRoomAndIdLessThanAndIsActiveTrueOrderByIdDesc(room, cursor, pageable)
} else {
messageRepository.findByChatRoomAndIsActiveTrueOrderByIdDesc(room, pageable)
}
val nextCursor = fetched.minByOrNull { it.id ?: Long.MAX_VALUE }?.id
val hasMore = nextCursor?.let { messageRepository.existsByChatRoomAndIsActiveTrueAndIdLessThan(room, it) } ?: false
return UserCreatorChatMessagesPageResponse(
messages = fetched.sortedBy { it.createdAt }.map { toMessageItemDto(it, member) },
hasMore = hasMore,
nextCursor = nextCursor
)
}
@Transactional
fun sendTextMessage(
member: Member,
roomId: Long,
request: SendUserCreatorTextMessageRequest
): SendUserCreatorChatMessageResponse {
if (request.textMessage.isBlank()) throw SodaException(messageKey = "common.error.invalid_request")
val context = resolveSendContext(member, roomId)
val message = messageRepository.save(
UserCreatorChatMessage(
chatRoom = context.room,
participant = context.senderParticipant,
messageType = UserCreatorChatMessageType.TEXT,
textMessage = request.textMessage
)
)
return deliverMessage(message, member, context.opponentParticipant)
}
@Transactional
fun sendVoiceMessage(
member: Member,
roomId: Long,
voiceMessageFile: MultipartFile,
requestString: String
): SendUserCreatorChatMessageResponse {
objectMapper.readValue(requestString, SendUserCreatorVoiceMessageRequest::class.java)
val context = resolveSendContext(member, roomId)
val message = messageRepository.save(
UserCreatorChatMessage(
chatRoom = context.room,
participant = context.senderParticipant,
messageType = UserCreatorChatMessageType.VOICE
)
)
val metadata = ObjectMetadata()
metadata.contentLength = voiceMessageFile.size
message.voiceMessage = s3Uploader.upload(
inputStream = voiceMessageFile.inputStream,
bucket = bucket,
filePath = "user_creator_chat_voice/${message.id}/${generateFileName(prefix = "${message.id}-message-")}",
metadata = metadata
)
return deliverMessage(message, member, context.opponentParticipant)
}
fun connect(member: Member, roomId: Long) = run {
requireParticipant(roomId, member.id!!)
realtimeService.connect(roomId, member.id!!)
}
fun disconnectRealtime(member: Member, roomId: Long) {
requireParticipant(roomId, member.id!!)
realtimeService.disconnect(roomId, member.id!!)
}
private fun resolveSendContext(member: Member, roomId: Long): SendContext {
val room = findRoom(roomId)
val senderParticipant = requireParticipant(roomId, member.id!!)
val opponentParticipant = participantRepository.findActiveOpponent(roomId, member.id!!)
?: throw SodaException(messageKey = "chat.room.invalid_access")
validateRecipient(member, opponentParticipant.member)
return SendContext(room, senderParticipant, opponentParticipant)
}
private fun deliverMessage(
message: UserCreatorChatMessage,
member: Member,
opponentParticipant: UserCreatorChatParticipant
): SendUserCreatorChatMessageResponse {
val opponent = opponentParticipant.member
val item = toMessageItemDto(message, member)
val opponentPresent = realtimeService.isMemberInRoom(message.chatRoom.id!!, opponent.id!!)
if (opponentPresent) {
val delivered = realtimeService.sendMessage(message.chatRoom.id!!, opponent.id!!, item)
return SendUserCreatorChatMessageResponse(message = item, deliveredRealtime = delivered, pushSent = false)
}
publishMessagePush(message, member, opponent)
return SendUserCreatorChatMessageResponse(message = item, deliveredRealtime = false, pushSent = true)
}
private fun publishMessagePush(message: UserCreatorChatMessage, sender: Member, opponent: Member) {
val messageKey = if (message.messageType == UserCreatorChatMessageType.VOICE) {
"message.fcm.voice_received"
} else {
"message.fcm.text_received"
}
applicationEventPublisher.publishEvent(
FcmEvent(
type = FcmEventType.INDIVIDUAL,
category = PushNotificationCategory.MESSAGE,
titleKey = "message.fcm.title",
messageKey = messageKey,
senderMemberId = sender.id,
args = listOf(sender.nickname),
recipients = listOf(opponent.id!!),
messageId = message.id
)
)
}
private fun validateRecipient(sender: Member, recipient: Member) {
if (!recipient.isActive) throw SodaException(messageKey = "message.error.recipient_inactive")
if (sender.id == recipient.id) throw SodaException(messageKey = "common.error.invalid_request")
if (blockMemberRepository.isBlocked(blockedMemberId = sender.id!!, memberId = recipient.id!!)) {
throw SodaException(messageKey = "message.error.blocked_by_recipient")
}
}
private fun findRoom(roomId: Long): UserCreatorChatRoom {
return roomRepository.findByIdAndIsActiveTrue(roomId)
?: throw SodaException(messageKey = "chat.error.room_not_found")
}
private fun requireParticipant(roomId: Long, memberId: Long): UserCreatorChatParticipant {
return participantRepository.findActiveByRoomIdAndMemberId(roomId, memberId)
?: throw SodaException(messageKey = "chat.room.invalid_access")
}
private fun toMessageItemDto(message: UserCreatorChatMessage, member: Member): UserCreatorChatMessageItemDto {
val sender = message.participant.member
val profilePath = sender.profileImage ?: "profile/default-profile.png"
return UserCreatorChatMessageItemDto(
messageId = message.id!!,
messageType = message.messageType.name,
mine = sender.id == member.id,
createdAt = message.createdAt?.atZone(ZoneId.systemDefault())?.toInstant()?.toEpochMilli() ?: 0L,
textMessage = message.textMessage,
voiceMessageUrl = message.voiceMessage?.let { "$cloudFrontHost/$it" },
senderId = sender.id!!,
senderNickname = sender.nickname,
senderProfileImageUrl = "$cloudFrontHost/$profilePath"
)
}
private data class SendContext(
val room: UserCreatorChatRoom,
val senderParticipant: UserCreatorChatParticipant,
val opponentParticipant: UserCreatorChatParticipant
)
}

View File

@@ -0,0 +1,264 @@
package kr.co.vividnext.sodalive.v2.usercreatorchat
import com.fasterxml.jackson.databind.ObjectMapper
import kr.co.vividnext.sodalive.aws.s3.S3Uploader
import kr.co.vividnext.sodalive.fcm.FcmEvent
import kr.co.vividnext.sodalive.fcm.FcmEventType
import kr.co.vividnext.sodalive.member.Member
import kr.co.vividnext.sodalive.member.MemberRepository
import kr.co.vividnext.sodalive.member.block.BlockMemberRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.SendUserCreatorTextMessageRequest
import kr.co.vividnext.sodalive.v2.usercreatorchat.dto.UserCreatorChatMessageItemDto
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatMessageRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatParticipantRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.repository.UserCreatorChatRoomRepository
import kr.co.vividnext.sodalive.v2.usercreatorchat.service.UserCreatorChatRealtimeService
import kr.co.vividnext.sodalive.v2.usercreatorchat.service.UserCreatorChatService
import org.junit.jupiter.api.Assertions.assertEquals
import org.junit.jupiter.api.Assertions.assertFalse
import org.junit.jupiter.api.Assertions.assertTrue
import org.junit.jupiter.api.BeforeEach
import org.junit.jupiter.api.DisplayName
import org.junit.jupiter.api.Test
import org.mockito.ArgumentCaptor
import org.mockito.Mockito
import org.springframework.context.ApplicationEventPublisher
import org.springframework.data.domain.PageRequest
import java.time.LocalDateTime
import java.util.Optional
class UserCreatorChatServiceTest {
private lateinit var roomRepository: UserCreatorChatRoomRepository
private lateinit var participantRepository: UserCreatorChatParticipantRepository
private lateinit var messageRepository: UserCreatorChatMessageRepository
private lateinit var memberRepository: MemberRepository
private lateinit var blockMemberRepository: BlockMemberRepository
private lateinit var realtimeService: UserCreatorChatRealtimeService
private lateinit var eventPublisher: ApplicationEventPublisher
private lateinit var service: UserCreatorChatService
@BeforeEach
fun setUp() {
roomRepository = Mockito.mock(UserCreatorChatRoomRepository::class.java)
participantRepository = Mockito.mock(UserCreatorChatParticipantRepository::class.java)
messageRepository = Mockito.mock(UserCreatorChatMessageRepository::class.java)
memberRepository = Mockito.mock(MemberRepository::class.java)
blockMemberRepository = Mockito.mock(BlockMemberRepository::class.java)
realtimeService = Mockito.mock(UserCreatorChatRealtimeService::class.java)
eventPublisher = Mockito.mock(ApplicationEventPublisher::class.java)
service = UserCreatorChatService(
roomRepository = roomRepository,
participantRepository = participantRepository,
messageRepository = messageRepository,
memberRepository = memberRepository,
blockMemberRepository = blockMemberRepository,
realtimeService = realtimeService,
applicationEventPublisher = eventPublisher,
objectMapper = ObjectMapper(),
s3Uploader = Mockito.mock(S3Uploader::class.java),
bucket = "test-bucket",
cloudFrontHost = "https://cdn.test"
)
}
@Test
@DisplayName("활성 유저-크리에이터 방이 없으면 새 방과 참여자를 생성한다")
fun shouldCreateRoomAndParticipantsWhenActiveRoomDoesNotExist() {
val user = member(1L, "user")
val creator = member(2L, "creator")
Mockito.`when`(memberRepository.findById(2L)).thenReturn(Optional.of(creator))
Mockito.`when`(roomRepository.findActiveRoomByParticipantMemberIds(1L, 2L)).thenReturn(null)
Mockito.`when`(roomRepository.save(Mockito.any(UserCreatorChatRoom::class.java))).thenAnswer { invocation ->
(invocation.arguments[0] as UserCreatorChatRoom).apply { id = 10L }
}
val response = service.createOrGetRoom(user, 2L)
assertEquals(10L, response.roomId)
val roomCaptor = ArgumentCaptor.forClass(UserCreatorChatRoom::class.java)
Mockito.verify(roomRepository).save(roomCaptor.capture())
Mockito.verify(participantRepository, Mockito.times(2)).save(Mockito.any(UserCreatorChatParticipant::class.java))
}
@Test
@DisplayName("상대방이 같은 방에 입장 중이면 텍스트 메시지를 실시간 전송하고 푸시를 보내지 않는다")
fun shouldSendRealtimeMessageWithoutPushWhenOpponentIsPresent() {
val user = member(1L, "user")
val creator = member(2L, "creator")
val room = room(10L)
val senderParticipant = participant(100L, room, user)
val recipientParticipant = participant(101L, room, creator)
Mockito.`when`(roomRepository.findByIdAndIsActiveTrue(10L)).thenReturn(room)
Mockito.`when`(participantRepository.findActiveByRoomIdAndMemberId(10L, 1L)).thenReturn(senderParticipant)
Mockito.`when`(participantRepository.findActiveOpponent(10L, 1L)).thenReturn(recipientParticipant)
Mockito.`when`(realtimeService.isMemberInRoom(10L, 2L)).thenReturn(true)
Mockito.`when`(realtimeService.sendMessage(Mockito.eq(10L), Mockito.eq(2L), anyMessageItem())).thenReturn(true)
Mockito.`when`(messageRepository.save(Mockito.any(UserCreatorChatMessage::class.java))).thenAnswer { invocation ->
(invocation.arguments[0] as UserCreatorChatMessage).apply { id = 200L }
}
val response = service.sendTextMessage(user, 10L, SendUserCreatorTextMessageRequest("hello"))
assertEquals(200L, response.message.messageId)
assertEquals("hello", response.message.textMessage)
assertTrue(response.deliveredRealtime)
assertFalse(response.pushSent)
Mockito.verify(realtimeService).sendMessage(Mockito.eq(10L), Mockito.eq(2L), anyMessageItem())
Mockito.verifyNoInteractions(eventPublisher)
}
@Test
@DisplayName("상대방이 같은 방에 없으면 텍스트 메시지를 저장하고 푸시 이벤트를 발행한다")
fun shouldPublishPushEventWhenOpponentIsNotPresent() {
val user = member(1L, "user")
val creator = member(2L, "creator")
val room = room(10L)
val senderParticipant = participant(100L, room, user)
val recipientParticipant = participant(101L, room, creator)
Mockito.`when`(roomRepository.findByIdAndIsActiveTrue(10L)).thenReturn(room)
Mockito.`when`(participantRepository.findActiveByRoomIdAndMemberId(10L, 1L)).thenReturn(senderParticipant)
Mockito.`when`(participantRepository.findActiveOpponent(10L, 1L)).thenReturn(recipientParticipant)
Mockito.`when`(realtimeService.isMemberInRoom(10L, 2L)).thenReturn(false)
Mockito.`when`(messageRepository.save(Mockito.any(UserCreatorChatMessage::class.java))).thenAnswer { invocation ->
(invocation.arguments[0] as UserCreatorChatMessage).apply { id = 201L }
}
val response = service.sendTextMessage(user, 10L, SendUserCreatorTextMessageRequest("hello"))
assertFalse(response.deliveredRealtime)
assertTrue(response.pushSent)
val eventCaptor = ArgumentCaptor.forClass(FcmEvent::class.java)
Mockito.verify(eventPublisher).publishEvent(eventCaptor.capture())
assertEquals(FcmEventType.INDIVIDUAL, eventCaptor.value.type)
assertEquals(listOf(2L), eventCaptor.value.recipients)
assertEquals(201L, eventCaptor.value.messageId)
}
@Test
@DisplayName("상대방이 입장 중이면 실시간 전송 실패 시에도 보완 푸시를 보내지 않는다")
fun shouldNotFallbackToPushWhenRealtimeDeliveryFailsForPresentOpponent() {
val user = member(1L, "user")
val creator = member(2L, "creator")
val room = room(10L)
val senderParticipant = participant(100L, room, user)
val recipientParticipant = participant(101L, room, creator)
Mockito.`when`(roomRepository.findByIdAndIsActiveTrue(10L)).thenReturn(room)
Mockito.`when`(participantRepository.findActiveByRoomIdAndMemberId(10L, 1L)).thenReturn(senderParticipant)
Mockito.`when`(participantRepository.findActiveOpponent(10L, 1L)).thenReturn(recipientParticipant)
Mockito.`when`(realtimeService.isMemberInRoom(10L, 2L)).thenReturn(true)
Mockito.`when`(realtimeService.sendMessage(Mockito.eq(10L), Mockito.eq(2L), anyMessageItem()))
.thenReturn(false)
Mockito.`when`(messageRepository.save(Mockito.any(UserCreatorChatMessage::class.java))).thenAnswer { invocation ->
(invocation.arguments[0] as UserCreatorChatMessage).apply { id = 202L }
}
val response = service.sendTextMessage(user, 10L, SendUserCreatorTextMessageRequest("hello"))
assertFalse(response.deliveredRealtime)
assertFalse(response.pushSent)
Mockito.verifyNoInteractions(eventPublisher)
}
@Test
@DisplayName("커서가 있으면 기본 20개 기준으로 이전 메시지를 조회한다")
fun shouldGetPreviousMessagesWithDefaultLimitWhenCursorExists() {
val user = member(1L, "user")
val creator = member(2L, "creator")
val room = room(10L)
val userParticipant = participant(100L, room, user)
val creatorParticipant = participant(101L, room, creator)
val olderMessage = textMessage(
id = 298L,
room = room,
participant = userParticipant,
text = "older",
createdAt = LocalDateTime.of(2026, 5, 13, 10, 0)
)
val newerMessage = textMessage(
id = 299L,
room = room,
participant = creatorParticipant,
text = "newer",
createdAt = LocalDateTime.of(2026, 5, 13, 10, 1)
)
Mockito.`when`(roomRepository.findByIdAndIsActiveTrue(10L)).thenReturn(room)
Mockito.`when`(participantRepository.findActiveByRoomIdAndMemberId(10L, 1L)).thenReturn(userParticipant)
Mockito.`when`(
messageRepository.findByChatRoomAndIdLessThanAndIsActiveTrueOrderByIdDesc(
room,
300L,
PageRequest.of(0, 20)
)
).thenReturn(listOf(newerMessage, olderMessage))
Mockito.`when`(messageRepository.existsByChatRoomAndIsActiveTrueAndIdLessThan(room, 298L)).thenReturn(true)
val response = service.getMessages(user, roomId = 10L, cursor = 300L)
assertEquals(listOf(298L, 299L), response.messages.map { it.messageId })
assertEquals(listOf("older", "newer"), response.messages.map { it.textMessage })
assertTrue(response.hasMore)
assertEquals(298L, response.nextCursor)
Mockito.verify(messageRepository).findByChatRoomAndIdLessThanAndIsActiveTrueOrderByIdDesc(
room,
300L,
PageRequest.of(0, 20)
)
}
@Test
@DisplayName("실시간 연결 해제는 참여자를 제거하지 않고 presence만 해제한다")
fun shouldDisconnectRealtimeWithoutLeavingRoom() {
val user = member(1L, "user")
val room = room(10L)
val participant = participant(100L, room, user)
Mockito.`when`(participantRepository.findActiveByRoomIdAndMemberId(10L, 1L)).thenReturn(participant)
service.disconnectRealtime(user, 10L)
Mockito.verify(realtimeService).disconnect(10L, 1L)
Mockito.verify(participantRepository, Mockito.never()).save(Mockito.any(UserCreatorChatParticipant::class.java))
}
private fun member(id: Long, nickname: String) = Member(password = "pw", nickname = nickname).apply { this.id = id }
private fun anyMessageItem(): UserCreatorChatMessageItemDto {
return Mockito.any(UserCreatorChatMessageItemDto::class.java) ?: UserCreatorChatMessageItemDto(
messageId = 0L,
messageType = "TEXT",
mine = false,
createdAt = 0L,
textMessage = null,
voiceMessageUrl = null,
senderId = 0L,
senderNickname = "",
senderProfileImageUrl = ""
)
}
private fun room(id: Long) = UserCreatorChatRoom().apply {
this.id = id
}
private fun participant(
id: Long,
room: UserCreatorChatRoom,
member: Member
) = UserCreatorChatParticipant(chatRoom = room, member = member).apply { this.id = id }
private fun textMessage(
id: Long,
room: UserCreatorChatRoom,
participant: UserCreatorChatParticipant,
text: String,
createdAt: LocalDateTime
) = UserCreatorChatMessage(
chatRoom = room,
participant = participant,
messageType = UserCreatorChatMessageType.TEXT,
textMessage = text
).apply {
this.id = id
this.createdAt = createdAt
}
}