[Android] PlatformFile.parent() produces invalid URI and crashes with "Uri is not a directory"

[luuimora]

When trying to access parent directory on Android, I'm getting crash with this log message:

FATAL EXCEPTION: main
io.github.vinceglb.filekit.exceptions.FileKitException: Uri is not a directory: content://com.android.externalstorage.documents/tree/primary%3ADocuments/document/primary%3ADocuments

The context of use is:

fun dirLevelUp() {
        currentDir.value = currentDir.value?.parent()
    }

Steps to Reproduce:

Pick a directory using FileKit.openDirectoryPicker().

Access a subdirectory or document, then attempt to navigate back up using currentDir.parent().

Try to list files of the returned parent directory.

Sorry if something is off, I place an issue for the first time. Thanks for your work, I enjoy using your lib!

[vinceglb]

Hi @luuimora, thanks for reporting this!

I reproduced the crash and confirmed it was a bug in FileKit’s Android parent-directory handling. I’ve prepared a fix in #658, with regression tests covering this case.

The fix will be included in the next release of FileKit ✅

[luuimora]

Thank you very much! I would like to patch it myself, but sadly, I'm not that good in Android-specific API's.