메시지 API

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

@@ -114,4 +114,14 @@ class MemberController(private val service: MemberService) {
 
         ApiResponse.ok(service.memberUnBlock(request = request, memberId = member.id!!))
     }
+
+    @GetMapping("/search")
+    fun searchMember(
+        @RequestParam nickname: String,
+        @AuthenticationPrincipal(expression = "#this == 'anonymousUser' ? null : member") member: Member?
+    ) = run {
+        if (member == null) throw SodaException("로그인 정보를 확인해주세요.")
+
+        ApiResponse.ok(service.searchMember(nickname = nickname, memberId = member.id!!))
+    }
 }

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

@@ -13,6 +13,7 @@ interface MemberRepository : JpaRepository<Member, Long>, MemberQueryRepository
 
 interface MemberQueryRepository {
     fun findByPushToken(pushToken: String): List<Member>
+    fun findByNicknameAndOtherCondition(nickname: String, memberId: Long): List<Member>
 }
 
 @Repository
@@ -23,4 +24,16 @@ class MemberQueryRepositoryImpl(private val queryFactory: JPAQueryFactory) : Mem
             .where(member.pushToken.eq(pushToken))
             .fetch()
     }
+
+    override fun findByNicknameAndOtherCondition(nickname: String, memberId: Long): List<Member> {
+        return queryFactory
+            .selectFrom(member)
+            .where(
+                member.nickname.containsIgnoreCase(nickname)
+                    .and(member.id.ne(memberId))
+                    .and(member.role.ne(MemberRole.ADMIN))
+                    .and(member.role.ne(MemberRole.AGENT))
+            )
+            .fetch()
+    }
 }

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

@@ -6,6 +6,7 @@ import kr.co.vividnext.sodalive.aws.s3.S3Uploader
 import kr.co.vividnext.sodalive.common.ApiResponse
 import kr.co.vividnext.sodalive.common.SodaException
 import kr.co.vividnext.sodalive.jwt.TokenProvider
+import kr.co.vividnext.sodalive.live.room.detail.GetRoomDetailUser
 import kr.co.vividnext.sodalive.member.block.BlockMember
 import kr.co.vividnext.sodalive.member.block.BlockMemberRepository
 import kr.co.vividnext.sodalive.member.block.MemberBlockRequest
@@ -334,4 +335,18 @@ class MemberService(
     }
 
     fun isBlocked(blockedMemberId: Long, memberId: Long) = blockMemberRepository.isBlocked(blockedMemberId, memberId)
+
+    fun searchMember(nickname: String, memberId: Long): List<GetRoomDetailUser> {
+        if (nickname.length < 2) {
+            throw SodaException("두 글자 이상 입력 하셔야 합니다.")
+        }
+
+        return repository.findByNicknameAndOtherCondition(nickname, memberId)
+            .asSequence()
+            .filter { blockMemberRepository.isBlocked(blockedMemberId = memberId, memberId = it.id!!) }
+            .map {
+                GetRoomDetailUser(it, cloudFrontHost)
+            }
+            .toList()
+    }
 }