Trait DavFileSystem 

pub trait DavFileSystem {
    // Required methods
    fn open<'a>(
        &'a self,
        path: &'a DavPath,
        options: OpenOptions,
    ) -> FsFuture<'a, Box<dyn DavFile>>;
    fn read_dir<'a>(
        &'a self,
        path: &'a DavPath,
        meta: ReadDirMeta,
    ) -> FsFuture<'a, FsStream<Box<dyn DavDirEntry>>>;
    fn metadata<'a>(
        &'a self,
        path: &'a DavPath,
    ) -> FsFuture<'a, Box<dyn DavMetaData>>;

    // Provided methods
    fn symlink_metadata<'a>(
        &'a self,
        path: &'a DavPath,
    ) -> FsFuture<'a, Box<dyn DavMetaData>> { ... }
    fn create_dir<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()> { ... }
    fn remove_dir<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()> { ... }
    fn remove_file<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()> { ... }
    fn rename<'a>(
        &'a self,
        from: &'a DavPath,
        to: &'a DavPath,
    ) -> FsFuture<'a, ()> { ... }
    fn copy<'a>(
        &'a self,
        from: &'a DavPath,
        to: &'a DavPath,
    ) -> FsFuture<'a, ()> { ... }
    fn have_props<'a>(
        &'a self,
        path: &'a DavPath,
    ) -> Pin<Box<dyn Future<Output = bool> + Send + 'a>> { ... }
    fn patch_props<'a>(
        &'a self,
        path: &'a DavPath,
        patch: Vec<(bool, DavProp)>,
    ) -> FsFuture<'a, Vec<(StatusCode, DavProp)>> { ... }
    fn get_props<'a>(
        &'a self,
        path: &'a DavPath,
        do_content: bool,
    ) -> FsFuture<'a, Vec<DavProp>> { ... }
    fn get_prop<'a>(
        &'a self,
        path: &'a DavPath,
        prop: DavProp,
    ) -> FsFuture<'a, Vec<u8>> { ... }
    fn get_quota(&self) -> FsFuture<'_, (u64, Option<u64>)> { ... }
}

File system without access control.

Required Methods

fn open<'a>( &'a self, path: &'a DavPath, options: OpenOptions, ) -> FsFuture<'a, Box<dyn DavFile>>

Open a file.

fn read_dir<'a>( &'a self, path: &'a DavPath, meta: ReadDirMeta, ) -> FsFuture<'a, FsStream<Box<dyn DavDirEntry>>>

Lists entries within a directory.

fn metadata<'a>( &'a self, path: &'a DavPath, ) -> FsFuture<'a, Box<dyn DavMetaData>>

Return the metadata of a file or directory.

Provided Methods

fn symlink_metadata<'a>( &'a self, path: &'a DavPath, ) -> FsFuture<'a, Box<dyn DavMetaData>>

Return the metadata of a file, directory or symbolic link.

Differs from metadata that if the path is a symbolic link, it return the metadata for the link itself, not for the thing it points to.

The default implementation returns FsError::NotImplemented.

fn create_dir<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()>

Create a directory.

The default implementation returns FsError::NotImplemented.

fn remove_dir<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()>

Remove a directory.

The default implementation returns FsError::NotImplemented.

fn remove_file<'a>(&'a self, path: &'a DavPath) -> FsFuture<'a, ()>

Remove a file.

The default implementation returns FsError::NotImplemented.

fn rename<'a>(&'a self, from: &'a DavPath, to: &'a DavPath) -> FsFuture<'a, ()>

Rename a file or directory.

Source and destination must be the same type (file/dir). If the destination already exists and is a file, it should be replaced. If it is a directory it should give an error.

The default implementation returns FsError::NotImplemented.

fn copy<'a>(&'a self, from: &'a DavPath, to: &'a DavPath) -> FsFuture<'a, ()>

Copy a file.

Should also copy the DAV properties, if properties are implemented.

The default implementation returns FsError::NotImplemented.

fn have_props<'a>( &'a self, path: &'a DavPath, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'a>>

Indicator that tells if this filesystem driver supports DAV properties.

The default implementation returns false.

fn patch_props<'a>( &'a self, path: &'a DavPath, patch: Vec<(bool, DavProp)>, ) -> FsFuture<'a, Vec<(StatusCode, DavProp)>>

Patch the DAV properties of a node (add/remove props).

The default implementation returns FsError::NotImplemented.

fn get_props<'a>( &'a self, path: &'a DavPath, do_content: bool, ) -> FsFuture<'a, Vec<DavProp>>

List/get the DAV properties of a node.

The default implementation returns FsError::NotImplemented.

fn get_prop<'a>( &'a self, path: &'a DavPath, prop: DavProp, ) -> FsFuture<'a, Vec<u8>>

Get one specific named property of a node.

The default implementation returns FsError::NotImplemented.

fn get_quota(&self) -> FsFuture<'_, (u64, Option<u64>)>

Get quota of this filesystem (used/total space).

The first value returned is the amount of space used, the second optional value is the total amount of space (used + available).

The default implementation returns FsError::NotImplemented.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl DavFileSystem for LocalFs

Available on crate feature localfs only.

impl DavFileSystem for MemFs

Available on crate feature memfs only.