refactor: remove webdav feature (#366)

No longer needed as `WebDavFs` is implemented now directly in rustic.
The implementation anyhow is not correct as blocking methods are called
directly in async context.

Co-authored-by: simonsan <[email protected]>

crates/core/Cargo.toml

@@ -33,7 +33,6 @@ default = []
 cli = ["merge", "clap"]
 merge = ["dep:conflate"]
 clap = ["dep:clap"]
-webdav = ["dep:dav-server", "dep:futures"]
 
 [package.metadata.docs.rs]
 all-features = true
@@ -90,8 +89,6 @@ clap = { version = "4.5.19", optional = true, features = ["derive", "env", "wrap
 conflate = { version = "0.3.1", optional = true }
 
 # vfs support
-dav-server = { version = "0.7.0", default-features = false, optional = true }
-futures = { version = "0.3.30", optional = true }
 runtime-format = "0.1.3"
 
 # other dependencies

crates/core/src/vfs.rs

@@ -1,6 +1,4 @@
 mod format;
-#[cfg(feature = "webdav")]
-mod webdavfs;
 
 use std::{
     collections::BTreeMap,
@@ -12,10 +10,6 @@ use bytes::{Bytes, BytesMut};
 use runtime_format::FormatArgs;
 use strum::EnumString;
 
-#[cfg(feature = "webdav")]
-/// A struct which enables `WebDAV` access to a [`Vfs`] using [`dav-server`]
-pub use crate::vfs::webdavfs::WebDavFS;
-
 use crate::{
     blob::{tree::TreeId, BlobId, DataId},
     error::{ErrorKind, RusticError, RusticResult},
@@ -455,25 +449,6 @@ impl Vfs {
         };
         Ok(result)
     }
-
-    #[cfg(feature = "webdav")]
-    /// Turn the [`Vfs`] into a [`WebDavFS`]
-    ///
-    /// # Arguments
-    ///
-    /// * `repo` - The repository to use
-    /// * `file_policy` - The policy to use for files
-    ///
-    /// # Returns
-    ///
-    /// The boxed [`WebDavFS`] for the [`Vfs`]
-    pub fn into_webdav_fs<P, S: IndexedFull>(
-        self,
-        repo: Repository<P, S>,
-        file_policy: FilePolicy,
-    ) -> Box<WebDavFS<P, S>> {
-        Box::new(WebDavFS::new(repo, self, file_policy))
-    }
 }
 
 /// `OpenFile` stores all information needed to access the contents of a file node