Struct PlanStore 

pub struct PlanStore { /* private fields */ }

Stores and retrieves plan files for sessions.

Implementations

impl PlanStore

pub fn new(data_dir: impl AsRef<Path>) -> Result<Self, PlanStoreError>

Create a new plan store with the given base data directory.

Plans are stored in {data_dir}/plans/.

pub fn plan_file_path(&self, session_id: &str) -> PathBuf

Path to the plan file for a given session.

pub fn write_plan( &self, session_id: &str, content: impl AsRef<str>, ) -> Result<PathBuf, PlanStoreError>

Write a plan for the given session.

Overwrites any existing plan for this session.

pub fn read_plan(&self, session_id: &str) -> Option<String>

Read the plan for the given session, if it exists.

pub fn plan_exists(&self, session_id: &str) -> bool

Check whether a plan exists for the given session.

pub fn delete_plan(&self, session_id: &str) -> Result<(), PlanStoreError>

Delete the plan for the given session.

pub fn plans_dir(&self) -> &Path

Get the storage directory path.

Trait Implementations

impl Clone for PlanStore

fn clone(&self) -> PlanStore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlanStore

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

Formats the value using the given formatter.