[FIX/#126] 자동 로그인 로직 수정

app/src/main/java/com/moive/app/core/network/TokenAuthenticator.kt

@@ -1,10 +1,10 @@
 package com.moive.app.core.network
 
 import com.moive.app.core.network.token.AuthManager
+import com.moive.app.core.network.token.TokenReissueLock
 import com.moive.app.data.auth.repository.AuthRepository
 import com.moive.app.data.local.token.LocalTokenDataSource
 import kotlinx.coroutines.runBlocking
-import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
 import okhttp3.Authenticator
 import okhttp3.Request
@@ -18,10 +18,9 @@ class TokenAuthenticator @Inject constructor(
     private val authRepository: AuthRepository,
     private val tokenDataStore: LocalTokenDataSource,
     private val authManager: AuthManager,
+    private val tokenReissueLock: TokenReissueLock,
 ) : Authenticator {
 
-    private val mutex = Mutex()
-
     override fun authenticate(route: Route?, response: Response): Request? {
         if (responseCount(response) >= MAX_RESPONSE_COUNT) return null
 
@@ -30,7 +29,7 @@ class TokenAuthenticator @Inject constructor(
         }
     }
 
-    private suspend fun updateToken(response: Response): Request? = mutex.withLock {
+    private suspend fun updateToken(response: Response): Request? = tokenReissueLock.mutex.withLock {
         val accessToken = tokenDataStore.getAccessToken()
         val oldAccessToken =
             response.request.header(AUTHORIZATION)?.replace("$BEARER_SUFFIX ", "")

app/src/main/java/com/moive/app/core/network/token/TokenReissueLock.kt

@@ -0,0 +1,10 @@
+package com.moive.app.core.network.token
+
+import kotlinx.coroutines.sync.Mutex
+import javax.inject.Inject
+import javax.inject.Singleton
+
+@Singleton
+class TokenReissueLock @Inject constructor() {
+    val mutex = Mutex()
+}

app/src/main/java/com/moive/app/presentation/splash/SplashViewModel.kt

@@ -3,6 +3,7 @@ package com.moive.app.presentation.splash
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
 import com.moive.app.core.designsystem.component.toast.ToastType
+import com.moive.app.core.network.token.TokenReissueLock
 import com.moive.app.core.utils.suspendRunCatching
 import com.moive.app.data.auth.repository.AuthRepository
 import com.moive.app.presentation.splash.SplashContract.SideEffect.NavigateToHome
@@ -16,6 +17,7 @@ import kotlinx.coroutines.flow.asStateFlow
 import kotlinx.coroutines.flow.receiveAsFlow
 import kotlinx.coroutines.flow.update
 import kotlinx.coroutines.launch
+import kotlinx.coroutines.sync.withLock
 import timber.log.Timber
 import java.io.IOException
 import javax.inject.Inject
@@ -24,6 +26,7 @@ import kotlin.time.Duration.Companion.milliseconds
 @HiltViewModel
 class SplashViewModel @Inject constructor(
     private val authRepository: AuthRepository,
+    private val tokenReissueLock: TokenReissueLock,
 ) : ViewModel() {
 
     private val _uiState = MutableStateFlow(SplashContract.State())
@@ -64,7 +67,7 @@ class SplashViewModel @Inject constructor(
 
 
     private suspend fun postReissue() {
-        authRepository.postReissue()
+        tokenReissueLock.mutex.withLock { authRepository.postReissue() }
             .onSuccess {
                 Timber.tag(AUTHORIZATION).d(REISSUE_SUCCESS_MESSAGE)
             }