From 01accbaea179912395b7ec3d2a3eee4b9e98340f Mon Sep 17 00:00:00 2001
From: sinkyoungdeok <tkagmd1@naver.com>
Date: Sun, 26 May 2024 07:02:56 +0900
Subject: [PATCH] =?UTF-8?q?[KAN-000]=20=EC=9C=A0=EC=A0=80=20=EC=82=AD?=
 =?UTF-8?q?=EC=A0=9C=20API?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../restaurant/be/user/domain/entity/User.kt  |  5 +++
 .../user/domain/service/DeleteUserService.kt  | 19 +++++++++++
 .../controller/DeleteUserController.kt        | 32 +++++++++++++++++++
 3 files changed, 56 insertions(+)
 create mode 100644 src/main/kotlin/com/restaurant/be/user/domain/service/DeleteUserService.kt
 create mode 100644 src/main/kotlin/com/restaurant/be/user/presentation/controller/DeleteUserController.kt

diff --git a/src/main/kotlin/com/restaurant/be/user/domain/entity/User.kt b/src/main/kotlin/com/restaurant/be/user/domain/entity/User.kt
index 4e99528..aaaf0c3 100644
--- a/src/main/kotlin/com/restaurant/be/user/domain/entity/User.kt
+++ b/src/main/kotlin/com/restaurant/be/user/domain/entity/User.kt
@@ -45,4 +45,9 @@ class User(
         this.nickname = request.nickname
         this.profileImageUrl = request.profileImageUrl
     }
+
+    fun delete() {
+        this.withdrawal = true
+        this.email = ""
+    }
 }
diff --git a/src/main/kotlin/com/restaurant/be/user/domain/service/DeleteUserService.kt b/src/main/kotlin/com/restaurant/be/user/domain/service/DeleteUserService.kt
new file mode 100644
index 0000000..7c6c02e
--- /dev/null
+++ b/src/main/kotlin/com/restaurant/be/user/domain/service/DeleteUserService.kt
@@ -0,0 +1,19 @@
+package com.restaurant.be.user.domain.service
+
+import com.restaurant.be.common.exception.NotFoundUserException
+import com.restaurant.be.user.repository.UserRepository
+import org.springframework.stereotype.Service
+import org.springframework.transaction.annotation.Transactional
+
+@Service
+class DeleteUserService(
+    private val userRepository: UserRepository
+) {
+    @Transactional
+    fun deleteUser(email: String) {
+        val user = userRepository.findByEmail(email) ?: throw NotFoundUserException()
+
+        user.delete()
+        userRepository.save(user)
+    }
+}
diff --git a/src/main/kotlin/com/restaurant/be/user/presentation/controller/DeleteUserController.kt b/src/main/kotlin/com/restaurant/be/user/presentation/controller/DeleteUserController.kt
new file mode 100644
index 0000000..0ae255a
--- /dev/null
+++ b/src/main/kotlin/com/restaurant/be/user/presentation/controller/DeleteUserController.kt
@@ -0,0 +1,32 @@
+package com.restaurant.be.user.presentation.controller
+
+import com.restaurant.be.common.response.CommonResponse
+import com.restaurant.be.user.domain.service.DeleteUserService
+import io.swagger.annotations.Api
+import io.swagger.annotations.ApiOperation
+import io.swagger.v3.oas.annotations.responses.ApiResponse
+import org.springframework.security.access.prepost.PreAuthorize
+import org.springframework.web.bind.annotation.DeleteMapping
+import org.springframework.web.bind.annotation.RequestMapping
+import org.springframework.web.bind.annotation.RestController
+import java.security.Principal
+
+@Api(tags = ["01. User Info"], description = "유저 서비스")
+@RestController
+@RequestMapping("/v1/users")
+class DeleteUserController(
+    private val deleteUserService: DeleteUserService
+) {
+
+    @DeleteMapping
+    @PreAuthorize("hasRole('USER')")
+    @ApiOperation(value = "유저 삭제 API")
+    @ApiResponse(
+        responseCode = "200",
+        description = "성공"
+    )
+    fun deleteUser(principal: Principal): CommonResponse<Void> {
+        deleteUserService.deleteUser(principal.name)
+        return CommonResponse.success()
+    }
+}