Merge pull request #58 from TeamMiso/feat/point-info

포인트 정보 불러오기 API 구현

src/main/kotlin/andreas311/miso/domain/user/adapter/input/UserAdapter.kt

@@ -1,8 +1,10 @@
 package andreas311.miso.domain.user.adapter.input
 
 import andreas311.miso.common.annotation.RequestController
+import andreas311.miso.domain.user.adapter.input.data.response.PointResponse
 import andreas311.miso.domain.user.adapter.input.data.response.UserInfoResponse
 import andreas311.miso.domain.user.adapter.input.mapper.UserDataMapper
+import andreas311.miso.domain.user.application.port.input.GetPointUseCase
 import andreas311.miso.domain.user.application.port.input.UserInfoUseCase
 import org.springframework.http.HttpStatus
 import org.springframework.http.ResponseEntity
@@ -11,11 +13,18 @@ import org.springframework.web.bind.annotation.GetMapping
 @RequestController("/user")
 class UserAdapter(
     private val userDataMapper: UserDataMapper,
-    private val userInfoUseCase: UserInfoUseCase
+    private val userInfoUseCase: UserInfoUseCase,
+    private val getPointUseCase: GetPointUseCase,
 ) {
     @GetMapping
     fun userInfo(): ResponseEntity<UserInfoResponse> =
         userInfoUseCase.execute()
             .let { userDataMapper.toResponse(it) }
             .let { ResponseEntity.status(HttpStatus.OK).body(it) }
+
+    @GetMapping("/point")
+    fun getPoint(): ResponseEntity<PointResponse> =
+        getPointUseCase.execute()
+            .let { userDataMapper.toResponse(it) }
+            .let { ResponseEntity.status(HttpStatus.OK).body(it) }
 }

src/main/kotlin/andreas311/miso/domain/user/adapter/input/data/response/PointResponse.kt

@@ -0,0 +1,5 @@
+package andreas311.miso.domain.user.adapter.input.data.response
+
+data class PointResponse(
+    val point: Int
+)

src/main/kotlin/andreas311/miso/domain/user/adapter/input/mapper/UserDataMapper.kt

@@ -1,6 +1,8 @@
 package andreas311.miso.domain.user.adapter.input.mapper
 
+import andreas311.miso.domain.user.adapter.input.data.response.PointResponse
 import andreas311.miso.domain.user.adapter.input.data.response.UserInfoResponse
+import andreas311.miso.domain.user.application.port.input.dto.PointDto
 import andreas311.miso.domain.user.application.port.input.dto.UserInfoDto
 import org.springframework.stereotype.Component
 
@@ -12,4 +14,9 @@ class UserDataMapper {
             email = userInfoDto.email,
             role = userInfoDto.role
         )
+
+    fun toResponse(pointDto: PointDto): PointResponse =
+        PointResponse(
+            point = pointDto.point
+        )
 }

src/main/kotlin/andreas311/miso/domain/user/application/port/input/GetPointUseCase.kt

@@ -0,0 +1,7 @@
+package andreas311.miso.domain.user.application.port.input
+
+import andreas311.miso.domain.user.application.port.input.dto.PointDto
+
+interface GetPointUseCase {
+    fun execute(): PointDto
+}

src/main/kotlin/andreas311/miso/domain/user/application/port/input/dto/PointDto.kt

@@ -0,0 +1,11 @@
+package andreas311.miso.domain.user.application.port.input.dto
+
+import andreas311.miso.domain.user.domain.User
+
+data class PointDto(
+    val point: Int
+) {
+    constructor(user: User) : this(
+        point = user.point
+    )
+}

src/main/kotlin/andreas311/miso/domain/user/application/service/GetPointService.kt

@@ -0,0 +1,17 @@
+package andreas311.miso.domain.user.application.service
+
+import andreas311.miso.common.annotation.ReadOnlyRollbackService
+import andreas311.miso.domain.auth.application.port.output.UserSecurityPort
+import andreas311.miso.domain.user.application.port.input.GetPointUseCase
+import andreas311.miso.domain.user.application.port.input.dto.PointDto
+
+@ReadOnlyRollbackService
+class GetPointService(
+    private val userSecurityPort: UserSecurityPort
+) : GetPointUseCase {
+    override fun execute(): PointDto {
+        val user = userSecurityPort.currentUser()
+
+        return PointDto(user)
+    }
+}