saveAndReloadArtifact
suspend override fun saveAndReloadArtifact(sessionKey: SessionKey, filename: String, artifact: Part): Part
Saves an artifact and returns it with fileData if available.
Return
the saved artifact with fileData if available.
Parameters
sessionKey
identifies the user and session the operation is scoped to.
filename
the artifact filename; a user: prefix addresses the user scope instead.
artifact
the artifact to save