How do I clear the temporary file of uploaded files

Support
#1

As title, When I upload a file using the upload api( Files API :: Jmix Documentation) and leave the page without saving the form, the file will be saved on the server.

How do I clean up these unused or redundant files

Regards,
Bruce

#2

Hi,
Take a look into io.jmix.ui.upload.TemporaryStorageImpl#clearTempDirectory method.
It deletes old temporary files.
This method can be invoked periodically as a Quartz job.

#3

Thank. The temp folder can clear.

But I have another question

In my case, This file will be saved directly to the fliestorage directory after upload file to server By files rest API (POST: http://localhost:8080/rest/files).

Is there a setting that can be adjusted to manual mode. like: FileStorageUploadField :: Jmix Documentation
When set the fileStoragePutMode attribute to the MANUAL value, The file will be stored in the staging area

#4

TemporaryStorage is implemented only for Vaadin UI module.
Similar thing could not be for implemented REST API - because it cannot be clusterized, it stores files in the local file system.