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Fix potential platform-specific storage crash.

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Fixes #14448
This commit is contained in:
Greyson Parrelli
2025-11-21 11:45:51 -05:00
parent ac3fced0b4
commit 180dcb3a41
1 changed files with 15 additions and 2 deletions
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17
core-util/src/main/java/org/signal/core/util/DiskUtil.kt
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@@ -11,9 +11,12 @@ import android.os.Build
import android.os.StatFs
import android.os.storage.StorageManager
import androidx.annotation.RequiresApi
import org.signal.core.util.logging.Log
object DiskUtil {
private val TAG = Log.tag(DiskUtil::class)
/**
* Gets the remaining storage usable by the application.
*
@@ -48,7 +51,12 @@ object DiskUtil {
val storageStatsManager = context.getSystemService(Context.STORAGE_STATS_SERVICE) as StorageStatsManager
val appStorageUuid = storageManager.getUuidForPath(context.filesDir)
return storageStatsManager.getFreeBytes(appStorageUuid)
return try {
storageStatsManager.getFreeBytes(appStorageUuid)
} catch (e: Throwable) {
Log.w(TAG, "Hit a weird platform bug! Falling back to legacy.", e)
getAvailableStorageBytesLegacy(context)
}
}
private fun getAvailableStorageBytesLegacy(context: Context): Long {
@@ -62,7 +70,12 @@ object DiskUtil {
val storageStatsManager = context.getSystemService(Context.STORAGE_STATS_SERVICE) as StorageStatsManager
val appStorageUuid = storageManager.getUuidForPath(context.filesDir)
return storageStatsManager.getTotalBytes(appStorageUuid)
return try {
storageStatsManager.getTotalBytes(appStorageUuid)
} catch (e: Throwable) {
Log.w(TAG, "Hit a weird platform bug! Falling back to legacy.", e)
getTotalDiskSizeLegacy(context)
}
}
private fun getTotalDiskSizeLegacy(context: Context): Long {