feat: 장부 삭제 예외 처리

feature/navigator/src/main/java/com/susu/feature/navigator/MainContract.kt

@@ -20,4 +20,5 @@ sealed interface MainSideEffect : SideEffect {
     data object NavigateLogin : MainSideEffect
     data object NavigateSignup : MainSideEffect
     data object NavigateSent : MainSideEffect
+    data class ShowNetworkErrorSnackbar(val retry: () -> Unit) : MainSideEffect
 }

feature/navigator/src/main/java/com/susu/feature/navigator/MainScreen.kt

@@ -20,6 +20,7 @@ import com.susu.core.designsystem.component.dialog.SusuDialog
 import com.susu.core.designsystem.component.navigation.SusuNavigationBar
 import com.susu.core.designsystem.component.navigation.SusuNavigationItem
 import com.susu.core.designsystem.component.snackbar.SusuSnackbar
+import com.susu.core.ui.SnackbarToken
 import com.susu.core.ui.extension.collectWithLifecycle
 import com.susu.feature.community.navigation.communityNavGraph
 import com.susu.feature.loginsignup.navigation.loginSignupNavGraph
@@ -43,6 +44,16 @@ internal fun MainScreen(
             MainSideEffect.NavigateLogin -> navigator.navigateLogin()
             MainSideEffect.NavigateSent -> navigator.navigateSent()
             MainSideEffect.NavigateSignup -> navigator.navigateSignup()
+            is MainSideEffect.ShowNetworkErrorSnackbar -> {
+                viewModel.onShowSnackbar(
+                    SnackbarToken(
+                        message = "네트워크 오류가 발생했어요",
+                        onClickActionButton = sideEffect.retry,
+                        actionIcon = R.drawable.ic_refresh,
+                        actionIconContentDescription = "새로고침 아이콘"
+                    ),
+                )
+            }
         }
     }
 
@@ -97,6 +108,7 @@ internal fun MainScreen(
                         navigateLedgerAdd = navigator::navigateLedgerAdd,
                         onShowSnackbar = viewModel::onShowSnackbar,
                         onShowDialog = viewModel::onShowDialog,
+                        handleException = viewModel::handleException,
                     )
 
                     statisticsNavGraph(

feature/navigator/src/main/java/com/susu/feature/navigator/MainViewModel.kt

@@ -1,6 +1,8 @@
 package com.susu.feature.navigator
 
 import androidx.lifecycle.viewModelScope
+import com.susu.core.android.throwUnknownException
+import com.susu.core.model.exception.NetworkException
 import com.susu.core.ui.DialogToken
 import com.susu.core.ui.SnackbarToken
 import com.susu.core.ui.base.BaseViewModel
@@ -12,6 +14,7 @@ import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
 import kotlinx.coroutines.sync.Mutex
 import kotlinx.coroutines.sync.withLock
+import java.net.UnknownHostException
 import javax.inject.Inject
 
 @HiltViewModel
@@ -43,6 +46,12 @@ class MainViewModel @Inject constructor(
         intent { copy(dialogVisible = false) }
     }
 
+    fun handleException(throwable: Throwable, retry: () -> Unit) = when(throwable) {
+        is NetworkException -> postSideEffect(MainSideEffect.ShowNetworkErrorSnackbar(retry))
+        is UnknownHostException -> postSideEffect(MainSideEffect.ShowNetworkErrorSnackbar(retry))
+        else -> throwUnknownException(throwable)
+    }
+
     fun initCategoryConfig() = viewModelScope.launch {
         getCategoryConfigUseCase()
             .onFailure {  }

feature/navigator/src/main/res/drawable/ic_refresh.xml

@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+  <path
+      android:pathData="M12,20C9.767,20 7.875,19.225 6.325,17.675C4.775,16.125 4,14.233 4,12C4,9.767 4.775,7.875 6.325,6.325C7.875,4.775 9.767,4 12,4C13.15,4 14.25,4.237 15.3,4.712C16.35,5.187 17.25,5.866 18,6.75V5C18,4.717 18.096,4.479 18.288,4.288C18.48,4.097 18.717,4.001 19,4C19.283,4 19.521,4.096 19.713,4.288C19.905,4.48 20.001,4.717 20,5V10C20,10.283 19.904,10.521 19.712,10.713C19.52,10.905 19.283,11.001 19,11H14C13.717,11 13.479,10.904 13.288,10.712C13.097,10.52 13.001,10.283 13,10C13,9.717 13.096,9.479 13.288,9.288C13.48,9.097 13.717,9.001 14,9H17.2C16.667,8.067 15.938,7.333 15.013,6.8C14.088,6.267 13.084,6 12,6C10.333,6 8.917,6.583 7.75,7.75C6.583,8.917 6,10.333 6,12C6,13.667 6.583,15.083 7.75,16.25C8.917,17.417 10.333,18 12,18C13.133,18 14.171,17.713 15.113,17.138C16.055,16.563 16.784,15.792 17.3,14.825C17.433,14.592 17.621,14.429 17.863,14.338C18.105,14.247 18.351,14.242 18.6,14.325C18.867,14.408 19.058,14.583 19.175,14.85C19.292,15.117 19.283,15.367 19.15,15.6C18.467,16.933 17.492,18 16.225,18.8C14.958,19.6 13.55,20 12,20Z"
+      android:fillColor="#88C1FF"/>
+</vector>

feature/received/src/main/java/com/susu/feature/received/ledgerdetail/LedgerDetailContract.kt

@@ -19,4 +19,6 @@ sealed interface LedgerDetailSideEffect : SideEffect {
     data class PopBackStackWithDeleteLedgerId(val ledgerId: Int) : LedgerDetailSideEffect
     data class ShowDeleteDialog(val onConfirmRequest: () -> Unit) : LedgerDetailSideEffect
     data object ShowDeleteSuccessSnackbar : LedgerDetailSideEffect
+    data class ShowSnackbar(val msg: String) : LedgerDetailSideEffect
+    data class HandleException(val throwable: Throwable, val retry: () -> Unit) : LedgerDetailSideEffect
 }

feature/received/src/main/java/com/susu/feature/received/ledgerdetail/LedgerDetailScreen.kt

@@ -56,6 +56,7 @@ fun LedgerDetailRoute(
     popBackStackWithDeleteLedgerId: (Int) -> Unit,
     onShowSnackbar: (SnackbarToken) -> Unit,
     onShowDialog: (DialogToken) -> Unit,
+    handleException: (Throwable, () -> Unit) -> Unit,
 ) {
     val uiState = viewModel.uiState.collectAsStateWithLifecycle().value
     val context = LocalContext.current
@@ -84,6 +85,8 @@ fun LedgerDetailRoute(
             }
 
             is LedgerDetailSideEffect.PopBackStackWithDeleteLedgerId -> popBackStackWithDeleteLedgerId(sideEffect.ledgerId)
+            is LedgerDetailSideEffect.HandleException -> handleException(sideEffect.throwable, sideEffect.retry)
+            is LedgerDetailSideEffect.ShowSnackbar -> onShowSnackbar(SnackbarToken(message = sideEffect.msg))
         }
     }
 

feature/received/src/main/java/com/susu/feature/received/ledgerdetail/LedgerDetailViewModel.kt

@@ -3,6 +3,7 @@ package com.susu.feature.received.ledgerdetail
 import androidx.lifecycle.SavedStateHandle
 import androidx.lifecycle.viewModelScope
 import com.susu.core.model.Ledger
+import com.susu.core.model.exception.NotFoundLedgerException
 import com.susu.core.ui.base.BaseViewModel
 import com.susu.core.ui.extension.decodeFromUri
 import com.susu.core.ui.extension.encodeToUri
@@ -73,8 +74,11 @@ class LedgerDetailViewModel @Inject constructor(
                     LedgerDetailSideEffect.PopBackStackWithDeleteLedgerId(ledger.id),
                 )
             }
-            .onFailure {
-
+            .onFailure { throwable ->
+                when(throwable) {
+                    is NotFoundLedgerException -> postSideEffect(LedgerDetailSideEffect.ShowSnackbar(throwable.message))
+                    else -> postSideEffect(LedgerDetailSideEffect.HandleException(throwable, ::deleteLedger))
+                }
             }
     }
 }

feature/received/src/main/java/com/susu/feature/received/navigation/ReceivedNavigation.kt

@@ -55,6 +55,7 @@ fun NavGraphBuilder.receivedNavGraph(
     navigateLedgerAdd: () -> Unit,
     onShowSnackbar: (SnackbarToken) -> Unit,
     onShowDialog: (DialogToken) -> Unit,
+    handleException: (Throwable, () -> Unit) -> Unit,
 ) {
     composable(route = ReceivedRoute.route) { navBackStackEntry ->
         val ledger = navBackStackEntry.savedStateHandle.get<String>(ReceivedRoute.LEDGER_ARGUMENT_NAME)
@@ -86,6 +87,7 @@ fun NavGraphBuilder.receivedNavGraph(
             popBackStackWithDeleteLedgerId = popBackStackWithDeleteLedgerId,
             onShowSnackbar = onShowSnackbar,
             onShowDialog = onShowDialog,
+            handleException = handleException,
         )
     }