The Hub provides a REST API for caching client-uploaded files. This gives you the ability to use only cached file descriptors for form processing and avoid using multipart data. Also, this feature improves user experience since the user can upload files separately—and it is faster than a batch upload.
Uploads a new file to cache. The file is a multipart representation of uploaded file.
Here's an example request:
Removes a file containing a uuid from the cache and deletes it from the server.
Here's an example request: