Struct LocalStorage 

pub struct LocalStorage { /* private fields */ }

Local filesystem storage backend (default for development).

Files are stored under SHAPERAIL_STORAGE_LOCAL_DIR (default: ./uploads).

Implementations

impl LocalStorage

pub fn new(root: PathBuf) -> Self

Create a new local storage backend at the given root directory.

pub fn from_env() -> Self

Create from env var SHAPERAIL_STORAGE_LOCAL_DIR, defaulting to ./uploads.

pub async fn upload( &self, path: &str, data: &[u8], mime_type: &str, ) -> Result<FileMetadata, StorageError>

pub async fn download(&self, path: &str) -> Result<Vec<u8>, StorageError>

pub async fn delete(&self, path: &str) -> Result<(), StorageError>

pub async fn signed_url( &self, path: &str, _expires_secs: u64, ) -> Result<String, StorageError>

For local storage, signed URLs return a file:// path. In production, use S3/GCS/Azure for proper signed URLs.