I am wondering if there is anyway we can set/assign the content-mime type of a document being created using REST API.
I use the below this rest api and I need to be able to set mimetype directly when the document is being created.
Is that possible?
I did a few try and errors it seems that mimetype is determined based on the extension given to the name property passed to the api.
So if I for example use the below as the json post parameter, the mimetype becomes application/pdf but
if use the below, the mimetype becomes applicaiton/image.
Please advise if that can be set using REST API.