π : (#52) home ν΅μ μ μν λ€νΈμν¬ μΈν μ νμ΅λλ€. #57
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Walkthroughμ΄λ² PRμ XML κ΅¬μ± νμΌμ μλ‘μ΄ κΈ°κΈ° μ ν λ°μ΄ν° νλͺ©μ μΆκ°νκ³ , λ€νΈμν¬ λͺ¨λ λ° μμ‘΄μ± μ£Όμ κ΄λ ¨ νμΌμμ HomeApi λ° MoshiConverterFactory μ 곡 λ©μλμ HomesDataSource, HomesRepository λ°μΈλ© λ©μλλ₯Ό μΆκ°ν©λλ€. λν, μλ‘μ΄ API μΈν°νμ΄μ€, λ°μ΄ν° μμ€ κ΅¬ν체, DTO, λλ©μΈ λͺ¨λΈ λ° μ μ¦μΌμ΄μ€κ° λμ λμ΄ μ¬μ©μ μμ λ°μ΄ν°λ₯Ό λΉλκΈ° λ°©μμΌλ‘ μ²λ¦¬ν μ μκ² λλ©°, TokenRefreshUseCaseμ λ³μλͺ μμ λ° UI μν νμΌμ λΆνμν 곡백 μ κ±°λ ν¬ν¨λ©λλ€. Changes
Sequence Diagram(s)sequenceDiagram
participant VM as ViewModel/UseCase
participant Repo as HomesRepository
participant DS as HomesDataSourceImpl
participant API as HomeApi
VM->>Repo: invoke() νΈμΆ (getMyRank/getRank)
Repo->>DS: getMyRank()/getRank() νΈμΆ
DS->>API: performApiRequestλ₯Ό ν΅ν΄ API μμ² μ μ‘
API-->>DS: API μλ΅ λ°ν
DS-->>Repo: Flow<Response> λ°ν
Repo-->>VM: Flow<Response> μ λ¬
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Actionable comments posted: 6
π Outside diff range comments (1)
app/src/main/java/module/NetworkModule.kt (1)
72-72:β οΈ Potential issueνλμ½λ©λ Base URLμ μμ ν΄μΌ ν©λλ€.
"exple Base url"μ μ€μ API μλν¬μΈνΈλ‘ λ체λμ΄μΌ ν©λλ€.
- .baseUrl("exple Base url") + .baseUrl("https://api.example.com/v1/") // μ€μ API μλν¬μΈνΈλ‘ κ΅μ²΄νμΈμ
π§Ή Nitpick comments (4)
domain/src/main/java/model/myrank/response/MyRankResponseModel.kt (1)
5-11: λ°μ΄ν° ν΄λμ€μ μ ν¨μ± κ²μ¬μ λ¬Έμνκ° νμν©λλ€.λͺ¨λΈμ κ° νλμ λν μ μ½ μ‘°κ±΄κ³Ό μ€λͺ μ΄ νμν΄ λ³΄μ λλ€:
penaltyPointλ μμκ° λ μ μμ΅λλ€profileImageλ μ ν¨ν URLμ΄μ΄μΌ ν©λλ€λ€μκ³Ό κ°μ΄ κ°μ ν΄λ³΄μΈμ:
+/** + * μ¬μ©μμ μμ μ 보λ₯Ό λνλ΄λ μλ΅ λͺ¨λΈ + * + * @property userId μ¬μ©μμ κ³ μ μλ³μ + * @property rank μ¬μ©μμ νμ¬ μμ (1 μ΄μ) + * @property name μ¬μ©μμ μ΄λ¦ + * @property penaltyPoint λ²μ (0 μ΄μ) + * @property profileImage νλ‘ν μ΄λ―Έμ§ URL + */ data class MyRankResponseModel( val userId: UUID, - val rank: Int, - val name: String, - val penaltyPoint: Int, - val profileImage: String, + val rank: Int = 0, + val name: String = "", + val penaltyPoint: Int = 0, + val profileImage: String = "", ) { + init { + require(rank >= 0) { "μμλ 0 μ΄μμ΄μ΄μΌ ν©λλ€" } + require(penaltyPoint >= 0) { "λ²μ μ μμκ° λ μ μμ΅λλ€" } + require(profileImage.isEmpty() || profileImage.startsWith("http")) { "νλ‘ν μ΄λ―Έμ§λ μ ν¨ν URLμ΄μ΄μΌ ν©λλ€" } + } }domain/src/main/java/usecase/homes/GetMyRankUseCase.kt (1)
13-14: λΆνμν λΉ μ€μ μ κ±°ν΄μ£ΌμΈμ.μ½λμ κ°λ μ±μ μν΄ 13-14λ² λΌμΈμ λΆνμν λΉ μ€μ μ κ±°νλ κ²μ΄ μ’κ² μ΅λλ€.
operator fun invoke(): Flow<MyRankResponseModel> = homeRepository.getMyRank() - }domain/src/main/java/usecase/auth/TokenRefreshUseCase.kt (1)
11-12: Bearer μ λμ¬λ₯Ό μμλ‘ λΆλ¦¬νλ κ²μ΄ μ’κ² μ΅λλ€."Bearer " λ¬Έμμ΄μ μμλ‘ λΆλ¦¬νμ¬ κ΄λ¦¬νλ©΄ ν₯ν λ³κ²½μ΄ νμν λ λ μ μ§λ³΄μνκΈ° μ¬μΈ κ² κ°μ΅λλ€.
+ companion object { + private const val BEARER_PREFIX = "Bearer " + } + suspend operator fun invoke(refreshToken: String): Flow<GAuthLoginResponseModel> = - authRepository.gAuthAccess(refreshToken = "Bearer $refreshToken") + authRepository.gAuthAccess(refreshToken = "$BEARER_PREFIX$refreshToken")data/src/main/java/remote/datasource/homes/HomesDataSourceImpl.kt (1)
15-17: λΆνμν λΉ μ€μ μ κ±°ν΄μ£ΌμΈμ.λ©μλ μ¬μ΄μ λΉ μ€μ΄ λ μ€μ© μμ΄ λΆνμν©λλ€. ν μ€λ‘ μΆ©λΆν κ² κ°μ΅λλ€.
override fun getMyRank(): Flow<MyRankResponse> = performApiRequest { homeService.getMyRank() } - - override fun getRank(): Flow<List<RankResponse>> =
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.idea/other.xml(4 hunks)app/src/main/java/module/NetworkModule.kt(3 hunks)app/src/main/java/module/RemoteDataSourceModule.kt(2 hunks)app/src/main/java/module/RepositoryModule.kt(2 hunks)data/src/main/java/remote/api/auth/HomeApi.kt(1 hunks)data/src/main/java/remote/datasource/homes/HomesDataSource.kt(1 hunks)data/src/main/java/remote/datasource/homes/HomesDataSourceImpl.kt(1 hunks)data/src/main/java/remote/dto/myrank/response/MyRankResponse.kt(1 hunks)data/src/main/java/repoistory/HomeRepositoryImpl.kt(1 hunks)domain/src/main/java/model/myrank/response/MyRankResponseModel.kt(1 hunks)domain/src/main/java/reopoistory/HomesRepository.kt(1 hunks)domain/src/main/java/usecase/auth/TokenRefreshUseCase.kt(1 hunks)domain/src/main/java/usecase/homes/GetMyRankUseCase.kt(1 hunks)domain/src/main/java/usecase/homes/GetRankUseCase.kt(1 hunks)presentation/src/main/java/viewModel/login/uiState/LoginUiState.kt(0 hunks)
π€ Files with no reviewable changes (1)
- presentation/src/main/java/viewModel/login/uiState/LoginUiState.kt
β° Context from checks skipped due to timeout of 90000ms (1)
- GitHub Check: build
π Additional comments (9)
domain/src/main/java/usecase/homes/GetRankUseCase.kt (1)
1-13: μ½λκ° κΉλνκ³ μ ꡬνλμμ΅λλ€!ν΄λ¦° μν€ν μ² ν¨ν΄μ μ λ°λ₯΄κ³ μμΌλ©°, μμ‘΄μ± μ£Όμ κ³Ό Flowλ₯Ό μ μ νκ² μ¬μ©νμμ΅λλ€.
data/src/main/java/remote/datasource/homes/HomesDataSourceImpl.kt (1)
13-19:Details
β Verification inconclusive
μλ¬ μ²λ¦¬ λ°©μμ κ²ν ν΄μ£ΌμΈμ.
νμ¬ μλ¬ μ²λ¦¬κ°
performApiRequestμ νΈλ¦¬ν°μ μμ‘΄νκ³ μμ΅λλ€. νΉμ μλ¬ μΌμ΄μ€μ λν μΆκ°μ μΈ μ²λ¦¬κ° νμνμ§ κ²ν ν΄λ³΄μλ©΄ μ’κ² μ΅λλ€.
π Web query:
What are the best practices for error handling in Kotlin Flow?π‘ Result:
Error handling in Kotlin Flow requires a strategic approach combining built-in operators and established patterns. Here are key best practices:
Use
catchoperator for upstream errorsIntercept exceptions from upstream operations (emitters/intermediate operators) using
catch:flow .map { /* upstream operation */ } .catch { e -> logError(e) emit(fallbackValue) // Optional recovery } .collect { /* ... */ }
- Catches ALL upstream exceptions[1][6][7]
- Can emit fallback values or log errors[1][6]
- Doesn't handle downstream exceptions (use local try/catch)[7]
Implement structured error states
Use sealed classes to represent flow states:
sealed class Result<out T> { object Loading : Result<Nothing>() data class Success<T>(val data: T) : Result<T>() data class Error(val exception: Throwable) : Result<Nothing>() } fun getData() = flow<Result<Data>> { emit(Result.Loading) try { emit(Result.Success(fetchData())) } catch(e: Exception) { emit(Result.Error(e)) } }
- Makes error states explicit[3][9]
- Enables clean state handling in collectors[3]
Apply retry logic wisely
Use
retry/retryWhenwith exponential backoff:flow .retryWhen { cause, attempt -> if (cause is NetworkException && attempt < 3) { delay(attempt * 1000L) true } else false }
- Handles transient errors[5][6]
- Avoid infinite retries without conditions[5]
Handle downstream errors locally
Wrap collector logic in try/catch:
flow.collect { value -> try { updateUI(value) } catch(e: Exception) { logLocalError(e) } }
- Prevents UI exceptions from breaking flows[3]
- Maintains exception transparency[3]
Leverage completion handlers
Use
onCompletionfor cleanup/logging:flow.onCompletion { cause -> if (cause != null) log("Flow failed: $cause") releaseResources() }
- Executes regardless of success/failure[1][6]
- Doesn't handle errors - use with
catch[6]Follow general Kotlin error practices
- Avoid exceptions for control flow[4][9]
- Use null safety (
?,?:,?.)[2][4]- Validate inputs with
require()/check()[4]- Document thrown exceptions[4][9]
- Prefer standard exceptions when appropriate[4]
For complex flows, combine these techniques with coroutine supervisors and consider functional error handling approaches using
Either/Resulttypes from Arrow Kt[2]. Always test error scenarios under real network conditions and device states.Citations:
- 1: https://outcomeschool.com/blog/exception-handling-in-kotlin-flow
- 2: https://www.baeldung.com/kotlin/functional-error-handling
- 3: https://minhhnn.hashnode.dev/kotlin-flows-exception-transparency
- 4: https://www.youtube.com/watch?v=HOMKb8IBP7M
- 5: https://rockthejvm.com/articles/kotlin-101-flows
- 6: https://www.kodeco.com/android/paths/concurrency-networking/44456725-concurrency-with-kotlin-flow/04-advanced-flow-management/04
- 7: https://kotlinlang.org/api/kotlinx.coroutines/kotlinx-coroutines-core/kotlinx.coroutines.flow/catch.html
- 8: https://discuss.kotlinlang.org/t/flow-and-exception-suppression/27948
- 9: https://blog.kotlin-academy.com/error-handling-the-kotlin-way-7e2fb31b1aff
μλ¬ μ²λ¦¬ λ°©μ κ°μ κ²ν μμ²
νμ¬
performApiRequestμ μμ‘΄νμ¬ μλ¬ μ²λ¦¬κ° μ΄λ£¨μ΄μ§κ³ μμΌλ―λ‘, μλμ κ°μ Kotlin Flowμ μλ¬ μ²λ¦¬ λ² μ€νΈ νλν°μ€λ₯Ό μ°Έκ³ νμ¬ λ³΄μμ΄ νμνμ§ κ²ν ν΄ μ£ΌμΈμ.
catchμ°μ°μ νμ©: Flow λ΄μμ λ°μνλ μμΈλ₯Ό μ μ ν ν¬μ°©νκ³ , λ‘κ·Έ κΈ°λ‘ λλ fallback κ°μ λ°ννλ λ°©μμΌλ‘ μλ¬λ₯Ό μ²λ¦¬νλμ§ νμΈν΄ 보μΈμ.- ꡬ쑰νλ μλ¬ μν: νμμ λ°λΌ sealed ν΄λμ€λ₯Ό νμ©ν κ²°κ³Ό(Result) ν¨ν΄ λμ μ κ³ λ €ν΄ λ³΄μΈμ.
- retry λ‘μ§ μ μ©: λ€νΈμν¬ μ€λ₯ λ± μΌμμ μΈ μ€ν¨μ λν΄
retryλλretryWhenμ ν΅ν΄ μ¬μλ λ‘μ§μ ꡬνν μ μλμ§ κ²ν ν΄ λ³΄μλ©΄ μ’κ² μ΅λλ€.- onCompletion νμ©: μμ μ’ λ£ ν μ 리λ λ‘κ·Έ μ²λ¦¬λ₯Ό μν΄ onCompletionμ μ¬μ©ν μ μλμ§λ νμΈν΄ μ£ΌμΈμ.
μ΄λ° μΆκ° κ²ν λ₯Ό ν΅ν΄ νμ¬μ μ νΈλ¦¬ν° κΈ°λ° μλ¬ μ²λ¦¬ λ°©μμ΄ λ€μν μλ¬ μΌμ΄μ€μ λμ κ°λ₯νλλ‘ κ°μ λ μ μλμ§ νλ¨ λΆνλ립λλ€.
data/src/main/java/remote/dto/myrank/response/MyRankResponse.kt (2)
9-16: λ°μ΄ν° ν΄λμ€ κ΅¬μ‘°κ° μ μ μλμ΄ μμ΅λλ€!Moshi μ΄λ Έν μ΄μ μ μ μ ν μ¬μ©νμ¬ JSON μ§λ ¬νλ₯Ό ꡬννμ΅λλ€.
19-25: λͺ¨λΈ λ³ν λ‘μ§μ΄ λͺ νν©λλ€.νμ₯ ν¨μλ₯Ό μ¬μ©νμ¬ DTOμμ λλ©μΈ λͺ¨λΈλ‘μ λ³νμ κΉλνκ² κ΅¬ννμ΅λλ€.
data/src/main/java/repoistory/HomeRepositoryImpl.kt (1)
16-18: Flow λ³νμ΄ μ μ ν ꡬνλμ΄ μμ΅λλ€!λΉλκΈ° λ°μ΄ν° μ€νΈλ¦Ό μ²λ¦¬λ₯Ό μν΄ Flowλ₯Ό ν¨κ³Όμ μΌλ‘ μ¬μ©νμ΅λλ€.
Also applies to: 20-22
app/src/main/java/module/RepositoryModule.kt (1)
25-28: HomesRepository λ°μΈλ©μ΄ μΌκ΄μ± μκ² κ΅¬νλμμ΅λλ€!κΈ°μ‘΄ Repository λ°μΈλ© ν¨ν΄μ μ λ°λ₯΄κ³ μμ΅λλ€.
app/src/main/java/module/RemoteDataSourceModule.kt (1)
25-28: HomesDataSource λ°μΈλ©μ΄ μ ꡬνλμ΄ μμ΅λλ€!κΈ°μ‘΄ DataSource λ°μΈλ© ν¨ν΄μ μΌκ΄μ± μκ² λ°λ₯΄κ³ μμΌλ©°, μμ‘΄μ± μ£Όμ μ΄ μ¬λ°λ₯΄κ² μ€μ λμ΄ μμ΅λλ€.
app/src/main/java/module/NetworkModule.kt (1)
88-92: HomeApi νλ‘λ°μ΄λ ꡬνμ΄ μ λμμ΅λλ€.λ€λ₯Έ API νλ‘λ°μ΄λλ€κ³Ό μΌκ΄λ ν¨ν΄μΌλ‘ ꡬνλμμ΅λλ€.
.idea/other.xml (1)
50-60: μλ‘μ΄ κΈ°κΈ° ꡬμ±μ΄ μ¬λ°λ₯΄κ² μΆκ°λμμ΅λλ€.λ€μ κΈ°κΈ°λ€μ΄ μ μ ν νλ©΄ λ°λμ ν΄μλλ‘ κ΅¬μ±λμμ΅λλ€:
- Samsung A15
- Motorola razr plus 2024
- Samsung SM-S906U1
- Samsung Galaxy Tab A7 Lite
- Samsung SM-S711U
λͺ¨λ κΈ°κΈ°κ° API λ 벨 34(Android 14)λ‘ μ€μ λμ΄ μμ΄ μ΅μ μλλ‘μ΄λ κΈ°λ₯μ ν μ€νΈν μ μμ΅λλ€.
Also applies to: 83-93, 248-258, 259-269, 392-402
| interface HomesDataSource { | ||
| fun getRank(): Flow<List<RankResponse>> | ||
|
|
||
| fun getMyRank(): Flow<MyRankResponse> | ||
| } No newline at end of file |
There was a problem hiding this comment.
π οΈ Refactor suggestion
μΈν°νμ΄μ€μ λ¬Έμνμ μ€λ₯ μ²λ¦¬ μ λ΅μ΄ νμν©λλ€.
λ°μ΄ν° μμ€ λ©μλμ λν μμΈν μ€λͺ κ³Ό λ°μ κ°λ₯ν μμΈ μ²λ¦¬κ° λͺ μλμ΄μΌ ν©λλ€.
λ€μκ³Ό κ°μ΄ κ°μ ν΄λ³΄μΈμ:
+/**
+ * ν νλ©΄μ νμν μμ μ 보λ₯Ό μ 곡νλ λ°μ΄ν° μμ€ μΈν°νμ΄μ€
+ */
interface HomesDataSource {
+ /**
+ * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€.
+ *
+ * @throws IOException λ€νΈμν¬ μ€λ₯ λ°μ μ
+ * @throws HttpException API νΈμΆ μ€ν¨ μ
+ * @return μμ λͺ©λ‘μ ν¬ν¨νλ Flow
+ */
fun getRank(): Flow<List<RankResponse>>
+ /**
+ * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€.
+ *
+ * @throws IOException λ€νΈμν¬ μ€λ₯ λ°μ μ
+ * @throws HttpException API νΈμΆ μ€ν¨ μ
+ * @return μ¬μ©μ μμ μ 보λ₯Ό ν¬ν¨νλ Flow
+ */
fun getMyRank(): Flow<MyRankResponse>
}π Committable suggestion
βΌοΈ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| interface HomesDataSource { | |
| fun getRank(): Flow<List<RankResponse>> | |
| fun getMyRank(): Flow<MyRankResponse> | |
| } | |
| /** | |
| * ν νλ©΄μ νμν μμ μ 보λ₯Ό μ 곡νλ λ°μ΄ν° μμ€ μΈν°νμ΄μ€ | |
| */ | |
| interface HomesDataSource { | |
| /** | |
| * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€. | |
| * | |
| * @throws IOException λ€νΈμν¬ μ€λ₯ λ°μ μ | |
| * @throws HttpException API νΈμΆ μ€ν¨ μ | |
| * @return μμ λͺ©λ‘μ ν¬ν¨νλ Flow | |
| */ | |
| fun getRank(): Flow<List<RankResponse>> | |
| /** | |
| * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€. | |
| * | |
| * @throws IOException λ€νΈμν¬ μ€λ₯ λ°μ μ | |
| * @throws HttpException API νΈμΆ μ€ν¨ μ | |
| * @return μ¬μ©μ μμ μ 보λ₯Ό ν¬ν¨νλ Flow | |
| */ | |
| fun getMyRank(): Flow<MyRankResponse> | |
| } |
| @@ -0,0 +1,12 @@ | |||
| package reopoistory | |||
There was a problem hiding this comment.
ν¨ν€μ§ μ΄λ¦μ μ€νκ° μμ΅λλ€.
reopoistoryλ₯Ό repositoryλ‘ μμ ν΄μΌ ν©λλ€.
-package reopoistory
+package repositoryπ Committable suggestion
βΌοΈ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| package reopoistory | |
| package repository |
| interface HomesRepository { | ||
| fun getRank(): Flow<List<RankResponseModel>> | ||
|
|
||
|
|
||
| fun getMyRank(): Flow<MyRankResponseModel> | ||
| } No newline at end of file |
There was a problem hiding this comment.
π οΈ Refactor suggestion
리ν¬μ§ν 리 μΈν°νμ΄μ€μ λ¬Έμνκ° νμνκ³ λΆνμν κ³΅λ°±μ΄ μμ΅λλ€.
μΈν°νμ΄μ€μ λ©μλμ λν λ¬Έμνκ° νμνλ©°, λ©μλ μ¬μ΄μ λΆνμν 곡백μ μ κ±°ν΄μΌ ν©λλ€.
λ€μκ³Ό κ°μ΄ κ°μ ν΄λ³΄μΈμ:
+/**
+ * ν νλ©΄ κ΄λ ¨ λ°μ΄ν° μ κ·Όμ μν 리ν¬μ§ν 리 μΈν°νμ΄μ€
+ */
interface HomesRepository {
+ /**
+ * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€.
+ * @return μμ λͺ©λ‘μ ν¬ν¨νλ Flow
+ */
fun getRank(): Flow<List<RankResponseModel>>
-
+ /**
+ * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€.
+ * @return μ¬μ©μ μμ μ 보λ₯Ό ν¬ν¨νλ Flow
+ */
fun getMyRank(): Flow<MyRankResponseModel>
}π Committable suggestion
βΌοΈ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| interface HomesRepository { | |
| fun getRank(): Flow<List<RankResponseModel>> | |
| fun getMyRank(): Flow<MyRankResponseModel> | |
| } | |
| /** | |
| * ν νλ©΄ κ΄λ ¨ λ°μ΄ν° μ κ·Όμ μν 리ν¬μ§ν 리 μΈν°νμ΄μ€ | |
| */ | |
| interface HomesRepository { | |
| /** | |
| * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€. | |
| * @return μμ λͺ©λ‘μ ν¬ν¨νλ Flow | |
| */ | |
| fun getRank(): Flow<List<RankResponseModel>> | |
| /** | |
| * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€. | |
| * @return μ¬μ©μ μμ μ 보λ₯Ό ν¬ν¨νλ Flow | |
| */ | |
| fun getMyRank(): Flow<MyRankResponseModel> | |
| } |
| package remote.api.auth | ||
|
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||
| import remote.dto.myrank.response.MyRankResponse | ||
| import remote.dto.rank.response.RankResponse | ||
| import retrofit2.http.GET | ||
|
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| interface HomeApi { | ||
| @GET("/rank") | ||
| suspend fun getRank(): List<RankResponse> | ||
|
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| @GET("/my-rank") | ||
| suspend fun getMyRank(): MyRankResponse | ||
|
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| } No newline at end of file |
There was a problem hiding this comment.
π οΈ Refactor suggestion
API μΈν°νμ΄μ€μ μμΉμ λ¬Έμνλ₯Ό κ°μ ν΄μΌ ν©λλ€.
- ν κ΄λ ¨ APIκ°
authν¨ν€μ§μ μμΉνλ κ²μ λΆμ μ ν©λλ€. - API λ©μλμ λν λ¬Έμνκ° νμν©λλ€.
ν¨ν€μ§ μμΉλ₯Ό μμ νκ³ λ¬Έμνλ₯Ό μΆκ°ν΄λ³΄μΈμ:
-package remote.api.auth
+package remote.api.home
import remote.dto.myrank.response.MyRankResponse
import remote.dto.rank.response.RankResponse
import retrofit2.http.GET
+/**
+ * ν νλ©΄ κ΄λ ¨ API μΈν°νμ΄μ€
+ */
interface HomeApi {
+ /**
+ * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€.
+ * @return μμ λͺ©λ‘
+ */
@GET("/rank")
suspend fun getRank(): List<RankResponse>
+ /**
+ * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€.
+ * @return μ¬μ©μ μμ μ 보
+ */
@GET("/my-rank")
suspend fun getMyRank(): MyRankResponse
}π Committable suggestion
βΌοΈ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| package remote.api.auth | |
| import remote.dto.myrank.response.MyRankResponse | |
| import remote.dto.rank.response.RankResponse | |
| import retrofit2.http.GET | |
| interface HomeApi { | |
| @GET("/rank") | |
| suspend fun getRank(): List<RankResponse> | |
| @GET("/my-rank") | |
| suspend fun getMyRank(): MyRankResponse | |
| } | |
| package remote.api.home | |
| import remote.dto.myrank.response.MyRankResponse | |
| import remote.dto.rank.response.RankResponse | |
| import retrofit2.http.GET | |
| /** | |
| * ν νλ©΄ κ΄λ ¨ API μΈν°νμ΄μ€ | |
| */ | |
| interface HomeApi { | |
| /** | |
| * μ 체 μ¬μ©μμ μμ λͺ©λ‘μ μ‘°νν©λλ€. | |
| * @return μμ λͺ©λ‘ | |
| */ | |
| @GET("/rank") | |
| suspend fun getRank(): List<RankResponse> | |
| /** | |
| * νμ¬ μ¬μ©μμ μμ μ 보λ₯Ό μ‘°νν©λλ€. | |
| * @return μ¬μ©μ μμ μ 보 | |
| */ | |
| @GET("/my-rank") | |
| suspend fun getMyRank(): MyRankResponse | |
| } |
| @@ -0,0 +1,24 @@ | |||
| package repoistory | |||
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ν¨ν€μ§ μ΄λ¦μ μ€νκ° μμ΅λλ€.
'repoistory'λ₯Ό 'repository'λ‘ μμ ν΄μΌ ν©λλ€.
-package repoistory
+package repository
-import reopoistory.HomesRepository
+import repository.HomesRepositoryAlso applies to: 10-10
| import dagger.Module | ||
| import dagger.hilt.InstallIn | ||
| import dagger.hilt.components.SingletonComponent | ||
| import reopoistory.HomesRepository |
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import ꡬ문μ ν¨ν€μ§ μ΄λ¦μ μ€νκ° μμ΅λλ€.
'reopoistory'λ₯Ό 'repository'λ‘ μμ ν΄μΌ ν©λλ€.
-import reopoistory.HomesRepository
+import repository.HomesRepositoryAlso applies to: 11-11
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Actionable comments posted: 2
π§Ή Nitpick comments (5)
presentation/src/main/java/viewModel/homes/uistate/HomesUiState.kt (1)
5-10: UI μν κ΄λ¦¬κ° μ ꡬνλμ΄ μμ΅λλ€!UI μνλ₯Ό Loading, Empty, Success, Failλ‘ λͺ ννκ² κ΅¬λΆνμ¬ κ΄λ¦¬νλ κ²μ΄ μ’μ΅λλ€.
μ½λ ν¬λ§·ν κ°μ μ΄ νμν©λλ€.
6λ² μ€μ
:HomesUiStateμμ μ½λ‘ λ€μ κ³΅λ°±μ΄ λλ½λμμ΅λλ€.- object Loading :HomesUiState + object Loading : HomesUiStatepresentation/src/main/java/viewModel/homes/HomesViewmodel.kt (3)
29-49: getRank() ν¨μμ κ°λ μ±μ κ°μ ν μ μμ΅λλ€.ν¨μμ ꡬνμ μ λμ΄ μμ§λ§, λΆνμν κ³΅λ°±μ΄ μμ΄ κ°λ μ±μ ν΄μΉ©λλ€.
λ€μκ³Ό κ°μ΄ μμ νλ κ²μ μΆμ²λ립λλ€:
fun getRank() = viewModelScope.launch { getRankUseCase() .asResult() .collectLatest { result -> when (result) { is Result.Loading -> { _homesUiState.value = HomesUiState.Loading } - is Result.Error -> { _homesUiState.value = HomesUiState.Fail } - is Result.Success -> { _homesUiState.value = HomesUiState.Success(result.data) } - } } - }
50-72: getMyRank() ν¨μμ κ°λ μ±μ κ°μ ν μ μμ΅λλ€.getRank()μ λ§μ°¬κ°μ§λ‘ λΆνμν κ³΅λ°±μ΄ μμΌλ©°, μ½λμ μΌκ΄μ±μ μν΄ λμΌν λ°©μμΌλ‘ μμ μ΄ νμν©λλ€.
λ€μκ³Ό κ°μ΄ μμ νλ κ²μ μΆμ²λ립λλ€:
fun getMyRank() = viewModelScope.launch { getMyRankUseCase() .asResult() .collectLatest { result -> when (result) { is Result.Loading -> { _homesMyRankUiState.value = HomesMyRankUiState.Loading } - is Result.Error -> { _homesMyRankUiState.value = HomesMyRankUiState.Fail } - is Result.Success -> { _homesMyRankUiState.value = HomesMyRankUiState.Success(result.data) - - } - } - } }
74-77: νμΌ λμ λΆνμν 곡백 λΌμΈμ μ κ±°ν΄ μ£ΌμΈμ.νμΌ λμλ νλμ λΉ μ€λ§ μμΌλ©΄ μΆ©λΆν©λλ€.
λ€μκ³Ό κ°μ΄ μμ ν΄ μ£ΌμΈμ:
} - - - +data/src/main/java/remote/api/auth/UsersAPi.kt (1)
8-20: μΈν°νμ΄μ€ μ΄λ¦ μ€νλ₯Ό μμ ν΄ μ£ΌμΈμ.μΈν°νμ΄μ€ μ΄λ¦μ΄
UsersAPiλ‘ λμ΄μλλ°, API λΆλΆμ΄Apiλ‘ μμ λμ΄μΌ μΌκ΄λ λ€μ΄λ° 컨벀μ μ λ°λ₯Ό μ μμ΅λλ€.λ€μκ³Ό κ°μ΄ μμ ν΄ μ£ΌμΈμ:
-interface UsersAPi { +interface UsersApi {
π Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
π Files selected for processing (4)
data/src/main/java/remote/api/auth/UsersAPi.kt(1 hunks)presentation/src/main/java/viewModel/homes/HomesViewmodel.kt(1 hunks)presentation/src/main/java/viewModel/homes/uistate/HomesMyRankUiState.kt(1 hunks)presentation/src/main/java/viewModel/homes/uistate/HomesUiState.kt(1 hunks)
π Additional comments (4)
presentation/src/main/java/viewModel/homes/uistate/HomesMyRankUiState.kt (1)
5-10: κ΅¬μ‘°κ° μΌκ΄μ± μκ² μ μ€κ³λμ΄ μμ΅λλ€!
HomesUiStateμ λμΌν ν¨ν΄μ λ°λ₯΄λ©΄μλ κ°μΈ λν¬ λ°μ΄ν°μ νΉνλ μν κ΄λ¦¬κ° μ ꡬνλμ΄ μμ΅λλ€. Success μνμμ λ¨μΌMyRankResponseModelμ μ¬μ©νλ κ²μ΄ μ μ ν©λλ€.presentation/src/main/java/viewModel/homes/HomesViewmodel.kt (2)
18-21: μμ‘΄μ± μ£Όμ ꡬνμ΄ μ λμ΄μμ΅λλ€!Clean Architecture ν¨ν΄μ μ λ°λ₯΄κ³ μμΌλ©°, UseCaseλ₯Ό ν΅ν λΉμ¦λμ€ λ‘μ§ λΆλ¦¬κ° μ λμ΄ μμ΅λλ€.
22-27: μν κ΄λ¦¬κ° μ ꡬνλμ΄ μμ΅λλ€!MutableStateFlowλ₯Ό λ΄λΆμμ κ΄λ¦¬νκ³ λΆλ³μ StateFlowλ₯Ό μΈλΆμ λ ΈμΆνλ λ°©μμ΄ μμ νκ³ μ μ ν©λλ€.
data/src/main/java/remote/api/auth/UsersAPi.kt (1)
9-12: API μλν¬μΈνΈ μ€κ³κ° RESTful ν¨ν΄μ μ λ°λ₯΄κ³ μμ΅λλ€.μ¬μ©μ IDλ₯Ό Path λ³μλ‘ μ¬μ©νλ κ²μ RESTful API μ€κ³ μμΉμ λΆν©νλ©°, UUID νμ μ μ¬μ©νμ¬ μ¬μ©μλ₯Ό μλ³νλ κ²μ 보μμ μΌλ‘λ μ’μ μ νμ λλ€.
| import Untill.asResult | ||
| import Untill.Result |
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Import λ¬Έμ μ€νλ₯Ό μμ ν΄ μ£ΌμΈμ.
Untillμ μ€νλ‘ λ³΄μ
λλ€. μΌλ°μ μΌλ‘ μ νΈλ¦¬ν° ν΄λμ€μ μ΄λ¦μ Util λλ Utilsλ‘ μμ±λ©λλ€.
λ€μκ³Ό κ°μ΄ μμ ν΄ μ£ΌμΈμ:
-import Untill.asResult
-import Untill.Result
+import util.asResult
+import util.Resultπ Committable suggestion
βΌοΈ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| import Untill.asResult | |
| import Untill.Result | |
| import util.asResult | |
| import util.Result |
| @GET("/{user_id}/profile") | ||
| suspend fun getUsers(): List<UsersResponse> | ||
| suspend fun getUsers( | ||
| @Path("user_id") userId: UUID | ||
| ): List<UsersResponse> |
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π‘ Verification agent
𧩠Analysis chain
μλ΅ νμ μ΄ μ μ νμ§ νμΈν΄ μ£ΌμΈμ.
λ¨μΌ μ¬μ©μμ νλ‘νμ μ‘°ννλ APIμΈλ° μλ΅ νμ
μ΄ List<UsersResponse>μ
λλ€. λ¨μΌ κ°μ²΄λ₯Ό λ°ννλλ‘ μμ νλ κ²μ΄ λ μ μ ν΄ λ³΄μ
λλ€.
λ€μ μ€ν¬λ¦½νΈλ‘ λ€λ₯Έ API μλ΅ νμ λ€μ νμΈν΄ λ³΄κ² μ΅λλ€:
π Script executed:
#!/bin/bash
# Description: Check response types of other API endpoints
rg -t kt "fun.*:.*Response" "data/src/main/java/remote/api"Length of output: 86
λ¨μΌ μ¬μ©μ νλ‘ν μ‘°ν APIμ μλ΅ νμ μ λ€μ νμΈν΄ μ£ΌμΈμ.
νμ¬ data/src/main/java/remote/api/auth/UsersAPi.kt νμΌμ
@GET("/{user_id}/profile")
suspend fun getUsers(
@Path("user_id") userId: UUID
): List<UsersResponse>λ©μλλ λ¨μΌ μ¬μ©μμ νλ‘νμ μ‘°ννλ APIμμλ λΆκ΅¬νκ³ List<UsersResponse> νμ
μΌλ‘ μλ΅μ μ μνκ³ μμ΅λλ€.
λν μ΄μ μ μ€νν μ€ν¬λ¦½νΈ(rg -t kt "fun.*:.*Response" data/src/main/java/remote/api)λ νμΌ νμ
μΈμ λ¬Έμ λ‘ μ ν¨ν μΆλ ₯μ μ»μ§ λͺ»νμ΅λλ€.
μΆκ° κ²μ¦μ μν΄ μλμ κ°μ΄ Kotlin νμΌ (*.kt) λμμΌλ‘ κ²μνλ μ μ€ν¬λ¦½νΈλ₯Ό μ€νν΄ μ£ΌμΈμ:
κ²μ¦ κ²°κ³Όλ₯Ό λ°νμΌλ‘, λ¨μΌ μ¬μ©μ μ‘°ν APIμ μλ΅ νμ
μ΄ λ¨μΌ κ°μ²΄(UsersResponse)λ‘ μμ λμ΄μΌ νλ€λ©΄ μ½λ λ³κ²½μ μμ²λ립λλ€.
π Script executed:
[run_scripts]
#!/bin/bash
# ν΄λΉ λλ ν 리 λ΄ Kotlin API μλν¬μΈνΈλ€μ μλ΅ νμ
μ κ²μν©λλ€.
rg "suspend fun .*:.*Response" --glob "*.kt" data/src/main/java/remote/apiLength of output: 476
λ¨μΌ μ¬μ©μ νλ‘ν μ‘°ν APIμ μλ΅ νμ μμ μμ²
νμ¬ data/src/main/java/remote/api/auth/UsersAPi.kt νμΌμ λ¨μΌ μ¬μ©μ νλ‘ν μ‘°ν APIλ
@GET("/{user_id}/profile")
suspend fun getUsers(
@Path("user_id") userId: UUID
): List<UsersResponse>ννλ‘ μ μλμ΄ μμ΅λλ€.
μ μ¬ν λ§₯λ½μ λ€λ₯Έ API μλν¬μΈνΈ(μ, getMyRank() λ±)λ λ¨μΌ κ°μ²΄λ₯Ό λ°ννκ³ μμμ νμΈνμ΅λλ€.
λ¨μΌ μ¬μ©μ νλ‘ν μ‘°νμ κ²½μ° λ¨μΌ κ°μ²΄(UsersResponse)λ₯Ό λ°ννλλ‘ μμ νλ κ²μ΄ μ μ ν΄ λ³΄μ
λλ€.
μ μ¬νμ λ°μνμ¬ μλ΅ νμ μ λ³κ²½ν΄ μ£ΌμκΈ° λ°λλλ€.
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Actionable comments posted: 0
π§Ή Nitpick comments (5)
domain/src/main/java/usecase/Users/GetUsersUseCase.kt (1)
6-6: μ μ€μΌμ΄μ€ λ³κ²½μ΄ μ μ ν©λλ€!Repository κ³μΈ΅μ λ³κ²½μ¬νμ΄ μ μ€μΌμ΄μ€μ μ¬λ°λ₯΄κ² λ°μλμμ΅λλ€.
μ½λ ν¬λ§·ν κ°μ μ μ
userId = userIdνλΌλ―Έν° μ λ¬ μ λΆνμν κ³΅λ°±μ΄ μμ΅λλ€.- usersRepository.getUsers(userId = userId) + usersRepository.getUsers(userId=userId)Also applies to: 12-13
data/src/main/java/remote/datasource/users/UsersDataSourceImpl.kt (1)
7-7: ꡬν체μ λ³κ²½μ΄ μΈν°νμ΄μ€μ μΌκ΄μ±μ μ μ§ν©λλ€!DataSource μΈν°νμ΄μ€μ λ³κ²½μ¬νμ΄ κ΅¬ν체μ μ¬λ°λ₯΄κ² λ°μλμμ΅λλ€.
μ½λ ν¬λ§·ν κ°μ μ μ
userId = userIdνλΌλ―Έν° μ λ¬ μ λΆνμν κ³΅λ°±μ΄ μμ΅λλ€.- performApiRequest { usersService.getUsers( userId = userId) } + performApiRequest { usersService.getUsers(userId=userId) }Also applies to: 14-17
presentation/src/main/java/viewModel/users/UsersViewModel.kt (3)
26-30: μ½λ£¨ν΄ μλ¬ μ²λ¦¬λ₯Ό μΆκ°νλ©΄ μ’κ² μ΅λλ€.viewModelScope.launchμ μμΈ μ²λ¦¬λ₯Ό μΆκ°νμ¬ μ±μ μμ μ±μ λμΌ μ μμ΅λλ€.
λ€μκ³Ό κ°μ΄ μμ νλ κ²μ μ μν©λλ€:
- fun getUsers(userId: UUID) = viewModelScope.launch { - getUsersUseCase( - userId = userId - ) + fun getUsers(userId: UUID) = viewModelScope.launch { + try { + getUsersUseCase( + userId = userId + ) + } catch (e: Exception) { + _usersUiState.value = UsersUiState.Fail + }
33-39: μλ¬ μνλ₯Ό λ ꡬ체μ μΌλ‘ μ²λ¦¬νλ©΄ μ’κ² μ΅λλ€.νμ¬ μ€ν¨ μνκ° λ¨μν
Failλ‘λ§ νμλμ΄ μμ΄, μ¬μ©μμκ² λ μμΈν μλ¬ μ 보λ₯Ό μ 곡νκΈ° μ΄λ ΅μ΅λλ€.UsersUiStateλ₯Ό λ€μκ³Ό κ°μ΄ κ°μ νλ κ²μ μ μν©λλ€:
sealed class UsersUiState { object Loading : UsersUiState() object Empty : UsersUiState() data class Success(val users: ImmutableList<User>) : UsersUiState() data class Error( val message: String, val cause: Exception? = null ) : UsersUiState() }
41-47: μ΄κΈ° λ‘λ©κ³Ό λ°μ΄ν° κ°±μ λ‘λ©μ ꡬλΆνλ©΄ μ’κ² μ΅λλ€.νμ¬λ λͺ¨λ λ‘λ© μνκ° λμΌνκ² μ²λ¦¬λκ³ μμ΄, μ¬μ©μ κ²½νμ κ°μ ν μ¬μ§κ° μμ΅λλ€.
λ€μκ³Ό κ°μ μν ꡬλΆμ μ μν©λλ€:
sealed class UsersUiState { object Initial : UsersUiState() object Refreshing : UsersUiState() // ... κΈ°μ‘΄ μνλ€ }
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Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro
π Files selected for processing (6)
data/src/main/java/remote/datasource/users/UsersDataSource.kt(1 hunks)data/src/main/java/remote/datasource/users/UsersDataSourceImpl.kt(1 hunks)data/src/main/java/repoistory/UsersRepositoryImpl.kt(1 hunks)domain/src/main/java/reopoistory/UsersRepository.kt(1 hunks)domain/src/main/java/usecase/Users/GetUsersUseCase.kt(1 hunks)presentation/src/main/java/viewModel/users/UsersViewModel.kt(2 hunks)
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- GitHub Check: build
π Additional comments (3)
data/src/main/java/remote/datasource/users/UsersDataSource.kt (1)
5-5: λ©μλ μκ·Έλμ² λ³κ²½μ΄ μ μ ν©λλ€!μ¬μ©μ IDλ₯Ό νλΌλ―Έν°λ‘ μΆκ°νμ¬ νΉμ μ¬μ©μμ κ΄λ ¨λ λ°μ΄ν°λ§ μ‘°νν μ μλλ‘ κ°μ λμμ΅λλ€.
Also applies to: 8-8
domain/src/main/java/reopoistory/UsersRepository.kt (1)
5-5: λλ©μΈ λ μ΄μ΄μ λ³κ²½μ΄ λ°μ΄ν° λ μ΄μ΄μ μΌκ΄μ±μ μ μ§ν©λλ€!Repository μΈν°νμ΄μ€κ° DataSourceμ λ³κ²½μ¬νμ μ¬λ°λ₯΄κ² λ°μνκ³ μμ΅λλ€.
Also applies to: 9-9
data/src/main/java/repoistory/UsersRepositoryImpl.kt (1)
16-17: ꡬνμ΄ κΉλνκ³ μ μ ν©λλ€!Flowλ₯Ό μ¬μ©ν λΉλκΈ° λ°μ΄ν° μ²λ¦¬μ ν¨μν λ³νμ΄ μ ꡬνλμ΄ μμ΅λλ€. UUIDλ₯Ό νλΌλ―Έν°λ‘ μΆκ°ν λ³κ²½μ¬νμ΄ λ ν¬μ§ν 리 ν¨ν΄μ μ λΆν©ν©λλ€.
π‘ κ°μ
home ν΅μ μ μν λ€νΈμν¬ μΈν μ νμ΅λλ€.
π μμ λ΄μ©
home ν΅μ μ μν λ€νΈμν¬ μΈν μ νμ΅λλ€.
π λ³κ²½μ¬ν
λ€νΈμν¬ ν΅μ μ μν Home APi, Home datasoucre, Home Repository, Home datasoucreImpl, Home RepositoryImpl,
πββοΈ μ§λ¬Έμ¬ν
π΄ μ¬μ©λ°©λ²
πΈ κΈ°ν
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