Handle unrecoverable location errors and stop sharing

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/common/PlatformLocationProvider.kt

@@ -58,7 +58,6 @@ class PlatformLocationProvider(
         ) {
             throw PermissionException()
         }
-
         val locationManager = context.getSystemService(LocationManager::class.java)
         val provider = PROVIDERS_BY_PRIORITY.firstOrNull { LocationManagerCompat.hasProvider(locationManager, it) }
         val locationFlow = if (provider != null) {

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/live/DefaultActiveLiveLocationShareManager.kt

@@ -133,6 +133,11 @@ class DefaultActiveLiveLocationShareManager(
             }
     }
 
+    override suspend fun onUnrecoverableError() {
+        Timber.d("ActiveLiveLocationShareManager unrecoverable error, stopping all shares")
+        localSharingRoomIds.value.toList().forEach { stopShare(it) }
+    }
+
     override suspend fun onLocationUpdate(location: Location) {
         val activeSharesCount = localSharingRoomIds.value.size
         Timber.d("ActiveLiveLocationShareManager received location update for $activeSharesCount active share(s)")

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/live/service/LiveLocationReceiver.kt

@@ -9,6 +9,7 @@ package io.element.android.features.location.impl.live.service
 
 import io.element.android.features.location.api.Location
 
-fun interface LiveLocationReceiver {
+interface LiveLocationReceiver {
     suspend fun onLocationUpdate(location: Location)
+    suspend fun onUnrecoverableError() {}
 }

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/live/service/LiveLocationSharingCoordinator.kt

@@ -77,6 +77,17 @@ class LiveLocationSharingCoordinator internal constructor(
         }
     }
 
+    suspend fun dispatchUnrecoverableError() {
+        Timber.d("LiveLocationSharingCoordinator dispatching unrecoverable error")
+        receivers.forEach { (sessionId, receiver) ->
+            runCatchingExceptions {
+                receiver.onUnrecoverableError()
+            }.onFailure {
+                Timber.e(it, "Failed to dispatch unrecoverable error for session $sessionId")
+            }
+        }
+    }
+
     suspend fun dispatch(location: Location) {
         val currentTimeMillis = nowMillis()
         val millisSincePrevious = currentTimeMillis - lastDispatchMillis.load()

features/location/impl/src/main/kotlin/io/element/android/features/location/impl/live/service/LiveLocationSharingService.kt

@@ -30,12 +30,15 @@ import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.FlowPreview
 import kotlinx.coroutines.cancel
+import kotlinx.coroutines.flow.emptyFlow
 import kotlinx.coroutines.flow.filterNotNull
 import kotlinx.coroutines.flow.flatMapLatest
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.onEach
+import kotlinx.coroutines.launch
 import org.maplibre.compose.location.DesiredAccuracy
+import org.maplibre.compose.location.PermissionException
 import org.maplibre.spatialk.units.extensions.inMeters
 import org.maplibre.spatialk.units.extensions.meters
 import timber.log.Timber
@@ -48,7 +51,6 @@ class LiveLocationSharingService : Service() {
     @Inject lateinit var coordinator: LiveLocationSharingCoordinator
     @Inject lateinit var notificationCreator: LiveLocationSharingNotificationCreator
     @Inject lateinit var appPreferencesStore: AppPreferencesStore
-
     @Inject lateinit var appForegroundStateService: AppForegroundStateService
 
     @AppCoroutineScope
@@ -62,8 +64,8 @@ class LiveLocationSharingService : Service() {
     override fun onCreate() {
         super.onCreate()
         Timber.d("LiveLocationSharingService onCreate")
+        bindings<LocationBindings>().inject(this)
         runCatchingExceptions {
-            bindings<LocationBindings>().inject(this)
             appForegroundStateService.updateIsSharingLiveLocation(true)
             coroutineScope = appCoroutineScope.childScope(Dispatchers.Default, "LiveLocationSharingService")
             val notificationId = NotificationIdProvider.getForegroundServiceNotificationId(ForegroundServiceType.LIVE_LOCATION)
@@ -81,6 +83,7 @@ class LiveLocationSharingService : Service() {
             startLocationUpdatesListener()
         }.onFailure {
             Timber.e(it, "Failed to start live location sharing service")
+            appCoroutineScope.launch { coordinator.dispatchUnrecoverableError() }
             stopSelf()
         }
     }
@@ -90,14 +93,19 @@ class LiveLocationSharingService : Service() {
         Timber.d("LiveLocationSharingService listening to location updates")
         appPreferencesStore.getLiveLocationMinimumDistanceInMetersUpdateFlow()
             .flatMapLatest { minDistanceMeters ->
-                val locationProvider = PlatformLocationProvider(
-                    context = applicationContext,
-                    updateInterval = UPDATE_INTERVAL_IN_SECOND.seconds,
-                    minDistance = minDistanceMeters.meters,
-                    desiredAccuracy = DesiredAccuracy.Balanced,
-                    coroutineScope = coroutineScope
-                )
-                locationProvider.location
+                try {
+                    PlatformLocationProvider(
+                        context = applicationContext,
+                        updateInterval = UPDATE_INTERVAL_IN_SECOND.seconds,
+                        minDistance = minDistanceMeters.meters,
+                        desiredAccuracy = DesiredAccuracy.Balanced,
+                        coroutineScope = coroutineScope
+                    ).location
+                } catch (exception: PermissionException) {
+                    Timber.e(exception, "Failed to create PlatformLocationProvider")
+                    coordinator.dispatchUnrecoverableError()
+                    emptyFlow()
+                }
             }
             .filterNotNull()
             .map { location ->