add : 팔로우 생성 API

mash-up-kr · Aug 14, 2024 · 5937da7 · 5937da7
1 parent a0d3f19
commit 5937da7
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Showing 4 changed files with 50 additions and 9 deletions.
diff --git a/api/src/main/kotlin/com/mashup/dojo/MemberController.kt b/api/src/main/kotlin/com/mashup/dojo/MemberController.kt
@@ -4,6 +4,7 @@ import com.mashup.dojo.common.DojoApiResponse
 import com.mashup.dojo.config.security.JwtTokenService
 import com.mashup.dojo.domain.MemberId
 import com.mashup.dojo.domain.MemberRelationId
+import com.mashup.dojo.dto.MemberCreateFriendRelationRequest
 import com.mashup.dojo.dto.MemberCreateRequest
 import com.mashup.dojo.dto.MemberLoginRequest
 import com.mashup.dojo.dto.MemberProfileResponse
@@ -155,10 +156,27 @@ class MemberController(
 
     // todo : temp api for insert relationship data
     @PostMapping("/public/member/relation/{id}")
-    fun createRelationShip(@PathVariable id: MemberId): DojoApiResponse<List<MemberRelationId>> {
+    fun createRelationShip(
+        @PathVariable id: MemberId,
+    ): DojoApiResponse<List<MemberRelationId>> {
         return DojoApiResponse.success(memberUseCase.createDefaultMemberRelation(id))
     }
 
+    // follow 생성 API - todo : mashup 내 인원들 follow 생성을 위해 url public 으로 시작 (이후 변경)
+    @PostMapping("/public/member/relation")
+    @Operation(
+        summary = "팔로우 생성 API",
+        description = "팔로우 생성 API, 팔로우 기능에 대해서 from 이 to 를 follow 합니다. 이미 follow가 존재한다면 예외를 반환해요",
+        responses = [
+            ApiResponse(responseCode = "200", description = "생성된 관계 id")
+        ]
+    )
+    fun createFriend(
+        @RequestBody request: MemberCreateFriendRelationRequest,
+    ): DojoApiResponse<MemberRelationId> {
+        return DojoApiResponse.success(memberUseCase.updateToFollowRelation(MemberUseCase.CreateFollowCommand(request.fromMemberId, request.toMemberId)))
+    }
+
     data class MemberCreateResponse(
         val id: MemberId,
     )

diff --git a/api/src/main/kotlin/com/mashup/dojo/dto/MemberCreateRequest.kt b/api/src/main/kotlin/com/mashup/dojo/dto/MemberCreateRequest.kt
@@ -2,6 +2,7 @@ package com.mashup.dojo.dto
 
 import com.mashup.dojo.domain.ImageId
 import com.mashup.dojo.domain.MemberGender
+import com.mashup.dojo.domain.MemberId
 import com.mashup.dojo.domain.MemberPlatform
 import io.swagger.v3.oas.annotations.media.Schema
 import jakarta.validation.constraints.NotBlank
@@ -24,3 +25,13 @@ data class MemberCreateRequest(
 data class MemberUpdateRequest(
     val profileImageId: ImageId?,
 )
+
+@Schema(description = "팔로우 생성 요청")
+data class MemberCreateFriendRelationRequest(
+    @field:NotBlank
+    @Schema(description = "팔로우 요청한 유저 id")
+    val fromMemberId: MemberId,
+    @field:NotBlank
+    @Schema(description = "팔로우 대상 유저 id")
+    val toMemberId: MemberId,
+)
diff --git a/service/src/main/kotlin/com/mashup/dojo/service/MemberRelationService.kt b/service/src/main/kotlin/com/mashup/dojo/service/MemberRelationService.kt
@@ -29,9 +29,9 @@ interface MemberRelationService {
     ): List<MemberRelationId>
 
     fun updateRelationToFriend(
-        fromId: String,
-        toId: String,
-    )
+        fromId: MemberId,
+        toId: MemberId,
+    ): MemberRelationId
 
     fun isFriend(
         fromId: MemberId,
@@ -81,15 +81,15 @@ class DefaultMemberRelationService(
 
     @Transactional
     override fun updateRelationToFriend(
-        fromId: String,
-        toId: String,
-    ) {
-        val toDomain = memberRelationRepository.findByFromIdAndToId(fromId, toId)?.toDomain() ?: throw DojoException.of(DojoExceptionType.FRIEND_NOT_FOUND)
+        fromId: MemberId,
+        toId: MemberId,
+    ): MemberRelationId {
+        val toDomain = memberRelationRepository.findByFromIdAndToId(fromId.value, toId.value)?.toDomain() ?: throw DojoException.of(DojoExceptionType.FRIEND_NOT_FOUND)
         if (toDomain.relation == RelationType.FRIEND) {
             throw DojoException.of(DojoExceptionType.ALREADY_FRIEND)
         }
         val updatedRelation = toDomain.updateToFriend()
-        memberRelationRepository.save(updatedRelation.toEntity())
+        return MemberRelationId(memberRelationRepository.save(updatedRelation.toEntity()).id)
     }
 
     override fun isFriend(

diff --git a/service/src/main/kotlin/com/mashup/dojo/usecase/MemberUseCase.kt b/service/src/main/kotlin/com/mashup/dojo/usecase/MemberUseCase.kt
@@ -40,6 +40,11 @@ interface MemberUseCase {
         val friendCount: Int,
     )
 
+    data class CreateFollowCommand(
+        val fromId: MemberId,
+        val toId: MemberId,
+    )
+
     fun create(command: CreateCommand): MemberId
 
     fun update(command: UpdateCommand): MemberId
@@ -50,6 +55,8 @@ interface MemberUseCase {
     fun findMemberByIdMock(targetMemberId: MemberId): ProfileResponse
 
     fun createDefaultMemberRelation(newMemberId: MemberId): List<MemberRelationId>
+
+    fun updateToFollowRelation(command: CreateFollowCommand): MemberRelationId
 }
 
 @Component
@@ -145,4 +152,9 @@ class DefaultMemberUseCase(
 
         return memberRelationService.bulkCreateRelation(newMemberId, allMemberIds)
     }
+
+    @Transactional
+    override fun updateToFollowRelation(command: MemberUseCase.CreateFollowCommand): MemberRelationId {
+        return memberRelationService.updateRelationToFriend(command.fromId, command.toId)
+    }
 }