Merge pull request #145 from YAPP-Github/feature/issue-126-withdraw

 [ISSUE-126] �탈퇴하기 기능 추가

app/src/main/java/com/yapp/growth/kakao/KakaoLoginSdk.kt

@@ -49,6 +49,19 @@ class KakaoLoginSdk @Inject constructor(
  awaitLogoutResult.getOrAuthExceptionThrow()
  }
 
+ override suspend fun withdraw() {
+ val awaitWithdrawResult = suspendCancellableCoroutine<Result<Unit>> { cont ->
+ kakaoUserApiClient.unlink { e ->
+ val withdrawResult = when {
+ e != null -> Result.failure(e.toAuthException())
+ else -> Result.success(Unit)
+ }
+ cont.resume(withdrawResult)
+ }
+ }
+ awaitWithdrawResult.getOrAuthExceptionThrow()
+ }
+
  override suspend fun getAccessToken(): KakaoAccessToken =
  KakaoAccessToken(
  kakaoAuthApiClient.tokenManagerProvider.manager.getToken()?.accessToken

data/src/main/java/com/yapp/growth/data/api/GrowthApi.kt

@@ -79,4 +79,7 @@ interface GrowthApi {
 
  @GET("/api/users/info")
  suspend fun getUserInfo(): UserResponseImpl
+
+ @POST("/api/users/resign-member")
+ suspend fun deleteUserInfo()
 }

data/src/main/java/com/yapp/growth/data/internal/source/PlanzDataSourceImpl.kt

@@ -109,4 +109,9 @@ internal class PlanzDataSourceImpl @Inject constructor(
  handleApi {
  retrofitApi.getUserInfo().toUser()
  }
+
+ override suspend fun deleteUserInfo(): NetworkResult<Unit> =
+ handleApi {
+ retrofitApi.deleteUserInfo()
+ }
 }

data/src/main/java/com/yapp/growth/data/repository/UserRepositoryImpl.kt

@@ -1,22 +1,17 @@
 package com.yapp.growth.data.repository
 
-import com.yapp.growth.data.api.handleApi
-import com.yapp.growth.data.response.AccountNotFoundException
-import com.yapp.growth.data.response.BadRequestException
 import com.yapp.growth.data.source.PlanzDataSource
 import com.yapp.growth.domain.NetworkResult
 import com.yapp.growth.domain.entity.User
-import com.yapp.growth.domain.onError
 import com.yapp.growth.domain.onSuccess
 import com.yapp.growth.domain.repository.UserRepository
 import javax.inject.Inject
 import javax.inject.Singleton
-import kotlin.math.sign
 
 @Singleton
 internal class UserRepositoryImpl @Inject constructor(
  private val dataSource: PlanzDataSource
-): UserRepository {
+) : UserRepository {
 
  private var cachedUserInfo: User? = null
 
@@ -30,4 +25,7 @@ internal class UserRepositoryImpl @Inject constructor(
 
  override suspend fun getCachedUserInfo(): User? = cachedUserInfo
 
+ override suspend fun deleteUserInfo(): NetworkResult<Unit> {
+ return dataSource.deleteUserInfo()
+ }
 }

data/src/main/java/com/yapp/growth/data/source/PlanzDataSource.kt

@@ -28,4 +28,5 @@ interface PlanzDataSource {
 
  suspend fun signUp(): NetworkResult<User>
  suspend fun getUserInfo(): NetworkResult<User>
+ suspend fun deleteUserInfo(): NetworkResult<Unit>
 }

domain/src/main/java/com/yapp/growth/domain/repository/UserRepository.kt

@@ -7,4 +7,5 @@ interface UserRepository {
  suspend fun signUp(): NetworkResult<User>
  suspend fun getUserInfo(): NetworkResult<User>
  suspend fun getCachedUserInfo(): User?
+ suspend fun deleteUserInfo(): NetworkResult<Unit>
 }

domain/src/main/java/com/yapp/growth/domain/usecase/DeleteUserInfoUseCase.kt

@@ -0,0 +1,14 @@
+package com.yapp.growth.domain.usecase
+
+import com.yapp.growth.domain.NetworkResult
+import com.yapp.growth.domain.entity.User
+import com.yapp.growth.domain.repository.UserRepository
+import javax.inject.Inject
+
+class DeleteUserInfoUseCase @Inject constructor(
+ private val repository: UserRepository
+) {
+ suspend operator fun invoke(): NetworkResult<Unit> {
+ return repository.deleteUserInfo()
+ }
+}

presentation/src/main/java/com/yapp/growth/LoginSdk.kt

@@ -18,6 +18,9 @@ interface LoginSdk {
  @Throws(AuthException::class)
  suspend fun logout()
 
+ @Throws(AuthException::class)
+ suspend fun withdraw()
+
  @Throws(AuthException::class)
  suspend fun getAccessToken(): KakaoAccessToken?
 

presentation/src/main/java/com/yapp/growth/presentation/ui/main/myPage/MyPageViewModel.kt

@@ -6,6 +6,7 @@ import com.yapp.growth.base.BaseViewModel
 import com.yapp.growth.domain.onError
 import com.yapp.growth.domain.onSuccess
 import com.yapp.growth.domain.runCatching
+import com.yapp.growth.domain.usecase.DeleteUserInfoUseCase
 import com.yapp.growth.domain.usecase.GetUserInfoUseCase
 import com.yapp.growth.presentation.R
 import com.yapp.growth.presentation.ui.main.myPage.MyPageContract.LoginState
@@ -15,11 +16,13 @@ import com.yapp.growth.presentation.ui.main.myPage.MyPageContract.MyPageViewStat
 import com.yapp.growth.presentation.util.ResourceProvider
 import dagger.hilt.android.lifecycle.HiltViewModel
 import kotlinx.coroutines.launch
+import timber.log.Timber
 import javax.inject.Inject
 
 @HiltViewModel
 class MyPageViewModel @Inject constructor(
  private val getUserInfoUseCase: GetUserInfoUseCase,
+ private val deleteUserInfoUseCase: DeleteUserInfoUseCase,
  private val resourcesProvider: ResourceProvider,
  private val kakaoLoginSdk: LoginSdk
 ) : BaseViewModel<MyPageViewState, MyPageSideEffect, MyPageEvent>(MyPageViewState()) {
@@ -53,8 +56,8 @@ class MyPageViewModel @Inject constructor(
  sendEffect({ MyPageSideEffect.MoveToLogin })
  }
  is MyPageEvent.OnPositiveButtonClicked -> {
+ withdraw()
  updateState { copy(isDialogVisible = false) }
- // withdraw()
  }
  }
  }
@@ -101,6 +104,24 @@ class MyPageViewModel @Inject constructor(
  }
  }
 
+ private fun withdraw() {
+ viewModelScope.launch {
+ deleteUserInfoUseCase.invoke()
+ .onSuccess {
+ runCatching { kakaoLoginSdk.withdraw() }
+ .onSuccess {
+ sendEffect({ MyPageSideEffect.MoveToLogin })
+ }
+ .onError {
+ sendEffect({ MyPageSideEffect.ShowToast(resourcesProvider.getString(R.string.my_page_withdraw_error_text)) })
+ }
+ }
+ .onError {
+ sendEffect({ MyPageSideEffect.ShowToast(resourcesProvider.getString(R.string.my_page_withdraw_error_text)) })
+ }
+ }
+ }
+
  private fun fetchUserInfo() {
  viewModelScope.launch {
  val cacheInfo = getUserInfoUseCase.getCachedUserInfo()

presentation/src/main/res/values/strings.xml

@@ -43,6 +43,7 @@
  <string name="my_page_dialog_positive_button_text">다시 생각해볼게요</string>
  <string name="my_page_dialog_negative_button_text">계정탈퇴</string>
  <string name="my_page_logout_error_text">로그아웃에 실패했습니다. 다시 시도해주세요.</string>
+ <string name="my_page_withdraw_error_text">탈퇴 처리에 실패했습니다. 다시 시도해주세요.</string>
 
  <string name="privacy_policy_app_bar_text">개인정보 처리방침</string>