Struct LocalStorage 

pub struct LocalStorage { /* private fields */ }

Filesystem-backed object storage.

Implementations

impl LocalStorage

pub fn new( root: impl Into<PathBuf>, base_url: Url, signing_secret: impl Into<Vec<u8>>, ) -> Self

Build a new local-filesystem backend.

pub fn verify_token( &self, method: &str, key: &str, expires: i64, sig: &str, ) -> BucketResult<()>

Verify a token produced by sign.

Returns Ok(()) if sig matches and expires is in the future.

Trait Implementations

impl Clone for LocalStorage

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LocalStorage

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl ObjectStorage for LocalStorage

fn put<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, body: Bytes, _content_type: &'life2 str, ) -> Pin<Box<dyn Future<Output = BucketResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Upload an object under key with the given content type.

fn get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = BucketResult<Bytes>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Download the full object body (buffered).

fn delete<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = BucketResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Remove the object. Idempotent: absent keys return Ok(()).

fn head<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = BucketResult<ObjectMeta>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Stat the object without fetching the body.

fn presigned_get<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ttl: Duration, ) -> Pin<Box<dyn Future<Output = BucketResult<Url>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Short-lived signed URL for direct GET.

fn presigned_put<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, key: &'life1 str, ttl: Duration, _content_type: &'life2 str, ) -> Pin<Box<dyn Future<Output = BucketResult<Url>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Short-lived signed URL for direct PUT (browser direct-upload flow).

fn public_url(&self, _key: &str) -> Option<Url>

Public URL for keys that map to the configured public bucket / prefix, or None when the backend has no public side or the key doesn’t qualify.