Implementation of Apache based custom webdav server

[v4vijayakumar]

How can we implement apache based custom webdav server?

Which is the right way to do this?

1. replace default provider filesystem (mod_dav_fs) with custom module
2. write http modules that handle webdav commands like, mkcol, delete,
propfind, proppatch, put, get, lock, unlock, etc.