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Solves the hanging AccountViewModel scope when Amethyst is forced closed.

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This commit is contained in:
Vitor Pamplona
2025-07-22 13:38:30 -04:00
parent 0f13202f84
commit 37ff0070ee
5 changed files with 48 additions and 85 deletions
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5
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/FeedViewModel.kt
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@@ -30,7 +30,6 @@ import com.vitorpamplona.amethyst.ui.dal.FeedFilter
import com.vitorpamplona.amethyst.ui.feeds.FeedContentState
import com.vitorpamplona.amethyst.ui.feeds.InvalidatableContent
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.launch
@Stable
@@ -48,11 +47,8 @@ abstract class FeedViewModel(
override fun invalidateData(ignoreIfDoing: Boolean) = feedState.invalidateData(ignoreIfDoing)
private var collectorJob: Job? = null
init {
Log.d("Init", "Starting new Model: ${this.javaClass.simpleName}")
collectorJob =
viewModelScope.launch(Dispatchers.Default) {
LocalCache.live.newEventBundles.collect { newNotes ->
Log.d("Rendering Metrics", "Update feeds: ${this@FeedViewModel.javaClass.simpleName} with ${newNotes.size}")
@@ -63,7 +59,6 @@ abstract class FeedViewModel(
override fun onCleared() {
Log.d("Init", "OnCleared: ${this.javaClass.simpleName}")
collectorJob?.cancel()
super.onCleared()
}
}

12
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/UserFeedViewModel.kt
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@@ -36,7 +36,6 @@ import com.vitorpamplona.ammolite.relays.BundledUpdate
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.toImmutableList
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
@@ -99,17 +98,11 @@ open class UserFeedViewModel(
}
}
var collectorJob: Job? = null
init {
Log.d("Init", "${this.javaClass.simpleName}")
collectorJob =
viewModelScope.launch(Dispatchers.IO) {
checkNotInMainThread()
viewModelScope.launch(Dispatchers.Default) {
LocalCache.live.newEventBundles.collect { newNotes ->
checkNotInMainThread()
Log.d("Rendering Metrics", "Update feeds: ${this@UserFeedViewModel.javaClass.simpleName} with ${newNotes.size}")
invalidateData()
}
}
@@ -118,7 +111,6 @@ open class UserFeedViewModel(
override fun onCleared() {
Log.d("Init", "OnCleared: ${this.javaClass.simpleName}")
bundler.cancel()
collectorJob?.cancel()
super.onCleared()
}
}

11
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/AccountViewModel.kt
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@@ -82,7 +82,6 @@ import com.vitorpamplona.amethyst.ui.screen.loggedIn.notifications.CardFeedState
import com.vitorpamplona.amethyst.ui.screen.loggedIn.notifications.CombinedZap
import com.vitorpamplona.amethyst.ui.stringRes
import com.vitorpamplona.amethyst.ui.tor.TorSettings
import com.vitorpamplona.ammolite.relays.BundledInsert
import com.vitorpamplona.quartz.experimental.ephemChat.chat.RoomId
import com.vitorpamplona.quartz.experimental.interactiveStories.InteractiveStoryBaseEvent
import com.vitorpamplona.quartz.experimental.interactiveStories.InteractiveStoryReadingStateEvent
@@ -135,7 +134,6 @@ import kotlinx.collections.immutable.toImmutableSet
import kotlinx.coroutines.CancellationException
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.ExperimentalCoroutinesApi
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.SharingStarted
import kotlinx.coroutines.flow.StateFlow
@@ -1224,13 +1222,8 @@ class AccountViewModel(
override fun <T : ViewModel> create(modelClass: Class<T>): T = AccountViewModel(accountSettings, settings, app) as T
}
private var collectorJobNew: Job? = null
private var collectorJobDeleted: Job? = null
private val bundlerInsert = BundledInsert<Set<Note>>(3000, Dispatchers.Default)
init {
Log.d("Init", "AccountViewModel")
collectorJobNew =
viewModelScope.launch(Dispatchers.Default) {
feedStates.init()
// awaits for init to finish before starting to capture new events.
@@ -1251,7 +1244,6 @@ class AccountViewModel(
}
}
collectorJobDeleted =
viewModelScope.launch(Dispatchers.Default) {
LocalCache.live.deletedEventBundles.collect { newNotes ->
if (isDebug) {
@@ -1270,9 +1262,6 @@ class AccountViewModel(
override fun onCleared() {
Log.d("Init", "AccountViewModel onCleared")
feedStates.destroy()
bundlerInsert.cancel()
collectorJobNew?.cancel()
collectorJobDeleted?.cancel()
super.onCleared()
}

5
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/profile/zaps/LnZapFeedViewModel.kt
View File

@@ -32,7 +32,6 @@ import com.vitorpamplona.ammolite.relays.BundledUpdate
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.toImmutableList
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
@@ -85,11 +84,8 @@ open class LnZapFeedViewModel(
}
}
var collectorJob: Job? = null
init {
Log.d("Init", "${this.javaClass.simpleName}")
collectorJob =
viewModelScope.launch(Dispatchers.IO) {
checkNotInMainThread()
@@ -104,7 +100,6 @@ open class LnZapFeedViewModel(
override fun onCleared() {
Log.d("Init", "OnCleared: ${this.javaClass.simpleName}")
bundler.cancel()
collectorJob?.cancel()
super.onCleared()
}
}

12
amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/settings/StringFeedViewModel.kt
View File

@@ -35,7 +35,6 @@ import com.vitorpamplona.ammolite.relays.BundledUpdate
import kotlinx.collections.immutable.ImmutableList
import kotlinx.collections.immutable.toImmutableList
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.Job
import kotlinx.coroutines.flow.MutableStateFlow
import kotlinx.coroutines.flow.asStateFlow
import kotlinx.coroutines.launch
@@ -98,17 +97,11 @@ open class StringFeedViewModel(
}
}
var collectorJob: Job? = null
init {
Log.d("Init", this.javaClass.simpleName)
collectorJob =
viewModelScope.launch(Dispatchers.IO) {
checkNotInMainThread()
viewModelScope.launch(Dispatchers.Default) {
LocalCache.live.newEventBundles.collect { newNotes ->
checkNotInMainThread()
Log.d("Rendering Metrics", "Update feeds: ${this@StringFeedViewModel.javaClass.simpleName} with ${newNotes.size}")
invalidateData()
}
}
@@ -117,7 +110,6 @@ open class StringFeedViewModel(
override fun onCleared() {
Log.d("Init", "OnCleared: ${this.javaClass.simpleName}")
bundler.cancel()
collectorJob?.cancel()
super.onCleared()
}
}