Struct FileChatMessageHistory 

pub struct FileChatMessageHistory { /* private fields */ }

A chat message history backed by a JSON file on disk.

Messages are stored as a JSON array. Each session gets its own file by appending the session ID to the base path.

Implementations

impl FileChatMessageHistory

pub fn new(path: impl Into<PathBuf>) -> Self

Create a new file-backed message history.

The path specifies the base directory where session files are stored. Each session is stored as {path}/{session_id}.json.

Trait Implementations

impl MemoryStore for FileChatMessageHistory

fn append<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, message: Message, ) -> Pin<Box<dyn Future<Output = Result<(), SynapticError>> + Send + 'async_trait>>

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

fn load<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<Vec<Message>, SynapticError>> + Send + 'async_trait>>

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

fn clear<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 str, ) -> Pin<Box<dyn Future<Output = Result<(), SynapticError>> + Send + 'async_trait>>

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