Try catch for datastore write

firebase-sessions/CHANGELOG.md

@@ -1,5 +1,7 @@
 # Unreleased
 
+* [fixed] Handled datastore writes when device has full internal memory more gracefully.
+
 # 1.2.3
 
 * [fixed] Force validation or rotation of FIDs.

firebase-sessions/src/main/kotlin/com/google/firebase/sessions/SessionDatastore.kt

@@ -28,6 +28,7 @@ import androidx.datastore.preferences.preferencesDataStore
 import com.google.firebase.Firebase
 import com.google.firebase.app
 import com.google.firebase.sessions.ProcessDetailsProvider.getProcessName
+import java.io.IOException
 import java.util.concurrent.atomic.AtomicReference
 import kotlin.coroutines.CoroutineContext
 import kotlinx.coroutines.CoroutineScope
@@ -84,8 +85,15 @@ internal class SessionDatastoreImpl(
 
   override fun updateSessionId(sessionId: String) {
     CoroutineScope(backgroundDispatcher).launch {
-      context.dataStore.edit { preferences ->
-        preferences[FirebaseSessionDataKeys.SESSION_ID] = sessionId
+      try {
+        context.dataStore.edit { preferences ->
+          preferences[FirebaseSessionDataKeys.SESSION_ID] = sessionId
+        }
+      } catch (e: IOException) {
+        Log.w(
+          TAG,
+          "Failed to update session Id: $e",
+        )
       }
     }
   }

firebase-sessions/src/main/kotlin/com/google/firebase/sessions/settings/SettingsCache.kt

@@ -99,9 +99,16 @@ internal class SettingsCache(private val dataStore: DataStore<Preferences>) {
 
   @VisibleForTesting
   internal suspend fun removeConfigs() {
-    dataStore.edit { preferences ->
-      preferences.clear()
-      updateSessionConfigs(preferences)
+    try {
+      dataStore.edit { preferences ->
+        preferences.clear()
+        updateSessionConfigs(preferences)
+      }
+    } catch (e: IOException) {
+      Log.w(
+        TAG,
+        "Failed to remove config values: $e",
+      )
     }
   }