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refactor: centralize shared error handling

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Codex
2026-05-14 17:48:56 +03:00
parent cb653eddc2
commit 22d13fcbe5
8 changed files with 34 additions and 163 deletions
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core/data/src/main/kotlin/dev/meloda/fast/data/AccessTokenInterceptor.kt
+5 -11
View File
@@ -1,24 +1,18 @@
package dev.meloda.fast.data
import androidx.core.net.toUri
import okhttp3.Interceptor
import okhttp3.Response
import java.net.URLEncoder
class AccessTokenInterceptor : Interceptor {
override fun intercept(chain: Interceptor.Chain): Response {
val builder = chain.request().url.newBuilder()
val request = chain.request()
val urlBuilder = request.url.newBuilder()
val uri = builder.build().toUri().toString().toUri()
if (uri.getQueryParameter("access_token") == null) {
builder.addQueryParameter(
"access_token",
URLEncoder.encode(UserConfig.accessToken, "utf-8")
)
if (request.url.queryParameter("access_token") == null) {
urlBuilder.addQueryParameter("access_token", UserConfig.accessToken)
}
return chain.proceed(chain.request().newBuilder().apply { url(builder.build()) }.build())
return chain.proceed(request.newBuilder().url(urlBuilder.build()).build())
}
}
core/data/src/main/kotlin/dev/meloda/fast/data/VkMemoryCache.kt
+9 -2
View File
@@ -1,6 +1,5 @@
package dev.meloda.fast.data
import dev.meloda.fast.data.UserConfig.userId
import dev.meloda.fast.model.api.domain.VkContactDomain
import dev.meloda.fast.model.api.domain.VkConvo
import dev.meloda.fast.model.api.domain.VkGroupDomain
@@ -38,7 +37,15 @@ object VkMemoryCache {
contacts.forEach { contact -> VkMemoryCache.contacts[contact.userId] = contact }
}
operator fun set(userid: Long, user: VkUser) {
fun clear() {
users.clear()
groups.clear()
messages.clear()
convos.clear()
contacts.clear()
}
operator fun set(userId: Long, user: VkUser) {
users[userId] = user
}
feature/chatmaterials/src/main/kotlin/dev/meloda/fast/chatmaterials/ChatMaterialsViewModel.kt
+3 -35
View File
@@ -10,11 +10,11 @@ import dev.meloda.fast.chatmaterials.util.asPresentation
import dev.meloda.fast.common.extensions.listenValue
import dev.meloda.fast.common.extensions.setValue
import dev.meloda.fast.data.State
import dev.meloda.fast.data.VkUtils
import dev.meloda.fast.data.processState
import dev.meloda.fast.domain.MessagesUseCase
import dev.meloda.fast.model.BaseError
import dev.meloda.fast.model.api.domain.VkAttachmentHistoryMessage
import dev.meloda.fast.network.VkErrorCode
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
@@ -131,40 +131,8 @@ class ChatMaterialsViewModelImpl(
}
private fun handleError(error: State.Error) {
when (error) {
is State.Error.ApiError -> {
when (error.errorCode) {
VkErrorCode.USER_AUTHORIZATION_FAILED -> {
baseError.setValue { BaseError.SessionExpired }
}
else -> {
baseError.setValue {
BaseError.SimpleError(message = error.errorMessage)
}
}
}
}
State.Error.ConnectionError -> {
baseError.setValue {
BaseError.SimpleError(message = "Connection error")
}
}
State.Error.InternalError -> {
baseError.setValue {
BaseError.SimpleError(message = "Internal error")
}
}
State.Error.UnknownError -> {
baseError.setValue {
BaseError.SimpleError(message = "Unknown error")
}
}
else -> Unit
VkUtils.parseError(error)?.let { newBaseError ->
baseError.setValue { newBaseError }
}
}
feature/createchat/src/main/kotlin/dev/meloda/fast/convos/CreateChatViewModel.kt
+3 -35
View File
@@ -10,6 +10,7 @@ import dev.meloda.fast.common.extensions.setValue
import dev.meloda.fast.convos.model.CreateChatScreenState
import dev.meloda.fast.data.State
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.VkUtils
import dev.meloda.fast.data.processState
import dev.meloda.fast.datastore.UserSettings
import dev.meloda.fast.domain.FriendsUseCase
@@ -18,7 +19,6 @@ import dev.meloda.fast.domain.MessagesUseCase
import dev.meloda.fast.domain.util.asPresentation
import dev.meloda.fast.model.BaseError
import dev.meloda.fast.model.api.domain.VkUser
import dev.meloda.fast.network.VkErrorCode
import dev.meloda.fast.ui.model.vk.UiFriend
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.flow.MutableStateFlow
@@ -228,40 +228,8 @@ class CreateChatViewModel(
}
private fun handleError(error: State.Error) {
when (error) {
is State.Error.ApiError -> {
when (error.errorCode) {
VkErrorCode.USER_AUTHORIZATION_FAILED -> {
_baseError.setValue { BaseError.SessionExpired }
}
else -> {
_baseError.setValue {
BaseError.SimpleError(message = error.errorMessage)
}
}
}
}
State.Error.ConnectionError -> {
_baseError.setValue {
BaseError.SimpleError(message = "Connection error")
}
}
State.Error.InternalError -> {
_baseError.setValue {
BaseError.SimpleError(message = "Internal error")
}
}
State.Error.UnknownError -> {
_baseError.setValue {
BaseError.SimpleError(message = "Unknown error")
}
}
else -> Unit
VkUtils.parseError(error)?.let { newBaseError ->
_baseError.setValue { newBaseError }
}
}
feature/friends/src/main/kotlin/dev/meloda/fast/friends/FriendsViewModel.kt
+3 -35
View File
@@ -5,6 +5,7 @@ import androidx.lifecycle.viewModelScope
import dev.meloda.fast.common.extensions.listenValue
import dev.meloda.fast.common.extensions.setValue
import dev.meloda.fast.data.State
import dev.meloda.fast.data.VkUtils
import dev.meloda.fast.data.processState
import dev.meloda.fast.datastore.UserSettings
import dev.meloda.fast.domain.FriendsUseCase
@@ -13,7 +14,6 @@ import dev.meloda.fast.domain.util.asPresentation
import dev.meloda.fast.friends.model.FriendsScreenState
import dev.meloda.fast.model.BaseError
import dev.meloda.fast.model.api.domain.VkUser
import dev.meloda.fast.network.VkErrorCode
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
import kotlinx.coroutines.flow.update
@@ -80,40 +80,8 @@ abstract class BaseFriendsViewModelImpl : ViewModel(), FriendsViewModel {
abstract fun loadFriends(offset: Int = currentOffset.value)
protected fun handleError(error: State.Error) {
when (error) {
is State.Error.ApiError -> {
when (error.errorCode) {
VkErrorCode.USER_AUTHORIZATION_FAILED -> {
baseError.setValue { BaseError.SessionExpired }
}
else -> {
baseError.setValue {
BaseError.SimpleError(message = error.errorMessage)
}
}
}
}
State.Error.ConnectionError -> {
baseError.setValue {
BaseError.SimpleError(message = "Connection error")
}
}
State.Error.InternalError -> {
baseError.setValue {
BaseError.SimpleError(message = "Internal error")
}
}
State.Error.UnknownError -> {
baseError.setValue {
BaseError.SimpleError(message = "Unknown error")
}
}
else -> Unit
VkUtils.parseError(error)?.let { newBaseError ->
baseError.setValue { newBaseError }
}
}
feature/messageshistory/src/main/kotlin/dev/meloda/fast/messageshistory/MessagesHistoryViewModelImpl.kt
+3 -35
View File
@@ -33,6 +33,7 @@ import dev.meloda.fast.common.extensions.setValue
import dev.meloda.fast.common.provider.ResourceProvider
import dev.meloda.fast.data.State
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.VkUtils
import dev.meloda.fast.data.VkMemoryCache
import dev.meloda.fast.data.processState
import dev.meloda.fast.datastore.AppSettings
@@ -58,7 +59,6 @@ import dev.meloda.fast.model.LongPollParsedEvent
import dev.meloda.fast.model.api.domain.FormatDataType
import dev.meloda.fast.model.api.domain.VkMessage
import dev.meloda.fast.model.api.domain.VkPhotoDomain
import dev.meloda.fast.network.VkErrorCode
import dev.meloda.fast.ui.R
import dev.meloda.fast.ui.model.vk.MessageUiItem
import kotlinx.coroutines.Dispatchers
@@ -954,40 +954,8 @@ class MessagesHistoryViewModelImpl(
}
private fun handleError(error: State.Error) {
when (error) {
is State.Error.ApiError -> {
when (error.errorCode) {
VkErrorCode.USER_AUTHORIZATION_FAILED -> {
baseError.setValue { BaseError.SessionExpired }
}
else -> {
baseError.setValue {
BaseError.SimpleError(message = error.errorMessage)
}
}
}
}
State.Error.ConnectionError -> {
baseError.setValue {
BaseError.SimpleError(message = "Connection error")
}
}
State.Error.InternalError -> {
baseError.setValue {
BaseError.SimpleError(message = "Internal error")
}
}
State.Error.UnknownError -> {
baseError.setValue {
BaseError.SimpleError(message = "Unknown error")
}
}
else -> Unit
VkUtils.parseError(error)?.let { newBaseError ->
baseError.setValue { newBaseError }
}
}
feature/profile/src/main/kotlin/dev/meloda/fast/profile/ProfileViewModel.kt
+3 -9
View File
@@ -7,11 +7,11 @@ import dev.meloda.fast.common.extensions.listenValue
import dev.meloda.fast.common.extensions.setValue
import dev.meloda.fast.data.State
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.VkUtils
import dev.meloda.fast.data.processState
import dev.meloda.fast.domain.GetLocalUserByIdUseCase
import dev.meloda.fast.domain.LoadUserByIdUseCase
import dev.meloda.fast.model.BaseError
import dev.meloda.fast.network.VkErrorCode
import dev.meloda.fast.profile.model.ProfileScreenState
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.StateFlow
@@ -38,14 +38,8 @@ class ProfileViewModelImpl(
.listenValue(viewModelScope) { state ->
state.processState(
error = { error ->
if (error is State.Error.ApiError) {
when (error.errorCode) {
VkErrorCode.USER_AUTHORIZATION_FAILED -> {
baseError.setValue { BaseError.SessionExpired }
}
else -> Unit
}
VkUtils.parseError(error)?.let { newBaseError ->
baseError.setValue { newBaseError }
}
screenState.setValue { old ->
feature/settings/src/main/kotlin/dev/meloda/fast/settings/SettingsViewModel.kt
+5 -1
View File
@@ -17,6 +17,7 @@ import dev.meloda.fast.common.model.LongPollState
import dev.meloda.fast.common.model.UiText
import dev.meloda.fast.common.model.parseString
import dev.meloda.fast.data.UserConfig
import dev.meloda.fast.data.VkMemoryCache
import dev.meloda.fast.data.db.AccountsRepository
import dev.meloda.fast.data.processState
import dev.meloda.fast.datastore.AppSettings
@@ -45,7 +46,8 @@ class SettingsViewModel(
private val getCurrentAccountUseCase: GetCurrentAccountUseCase,
private val userSettings: UserSettings,
private val resources: Resources,
private val longPollController: LongPollController
private val longPollController: LongPollController,
private val vkMemoryCache: VkMemoryCache
) : ViewModel() {
private val _screenState = MutableStateFlow(SettingsScreenState.EMPTY)
@@ -112,6 +114,7 @@ class SettingsViewModel(
)
accountsRepository.storeAccounts(listOf(account))
vkMemoryCache.clear()
_isNeedToRestart.setValue { true }
}
@@ -164,6 +167,7 @@ class SettingsViewModel(
)
tasks.awaitAll()
vkMemoryCache.clear()
}
}