Struct FileStore 

pub struct FileStore { /* private fields */ }

Persists broker records to a JSON file after each mutation.

Implementations

impl FileStore

pub fn open(path: impl Into<PathBuf>) -> Result<Self, StoreError>

Opens (or creates) a store at the provided path, eagerly loading existing data.

Trait Implementations

impl BrokerStore for FileStore

fn save(&self, record: TokenRecord) -> StoreFuture<'_, ()>

Persists or replaces a token record for the provided family + scope.

fn fetch<'a>( &'a self, family: &'a TokenFamily, scope: &'a ScopeSet, ) -> StoreFuture<'a, Option<TokenRecord>>

Fetches the record associated with the family + scope, if present.

fn compare_and_swap_refresh<'a>( &'a self, family: &'a TokenFamily, scope: &'a ScopeSet, expected_refresh: Option<&'a str>, replacement: TokenRecord, ) -> StoreFuture<'a, CompareAndSwapOutcome>

Atomically rotates a refresh token if the expected secret matches.

fn revoke<'a>( &'a self, family: &'a TokenFamily, scope: &'a ScopeSet, instant: OffsetDateTime, ) -> StoreFuture<'a, Option<TokenRecord>>

Marks a record as revoked at the provided instant.

impl Clone for FileStore

fn clone(&self) -> FileStore

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileStore

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

Formats the value using the given formatter.