Struct FileArtifactService 

pub struct FileArtifactService { /* private fields */ }

Available on crate feature artifacts only.

Persist artifacts on the local filesystem.

The base directory is created and canonicalized at construction time.

Implementations

impl FileArtifactService

pub fn new( base_dir: impl Into<PathBuf>, ) -> Result<FileArtifactService, AdkError>

Create a new filesystem-backed artifact service rooted at base_dir.

Creates the directory if it doesn’t exist and stores the canonical path.

Errors

Returns an error if the directory cannot be created or canonicalized.

Trait Implementations

impl ArtifactService for FileArtifactService

fn save<'life0, 'async_trait>( &'life0 self, req: SaveRequest, ) -> Pin<Box<dyn Future<Output = Result<SaveResponse, AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

Store a binary artifact, returning the version that was written.

fn load<'life0, 'async_trait>( &'life0 self, req: LoadRequest, ) -> Pin<Box<dyn Future<Output = Result<LoadResponse, AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

Retrieve a stored artifact by filename and optional version.

fn delete<'life0, 'async_trait>( &'life0 self, req: DeleteRequest, ) -> Pin<Box<dyn Future<Output = Result<(), AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

Delete an artifact (specific version or all versions).

fn list<'life0, 'async_trait>( &'life0 self, req: ListRequest, ) -> Pin<Box<dyn Future<Output = Result<ListResponse, AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

List all artifact filenames in a session.

fn versions<'life0, 'async_trait>( &'life0 self, req: VersionsRequest, ) -> Pin<Box<dyn Future<Output = Result<VersionsResponse, AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

List all available versions of a specific artifact.

fn health_check<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<(), AdkError>> + Send + 'async_trait>>

where 'life0: 'async_trait, FileArtifactService: 'async_trait,

Verify backend connectivity.