Struct FileSessionStorage

pub struct FileSessionStorage { /* private fields */ }

A Session storage that stores each session, JSON encoded, on the local disk.

In production, you may want to put this behind a MemoryStore for performance.

Implementations

impl FileSessionStorage

pub fn new() -> FileSessionStorage

Create a new `FileSessionStore`` in the folder “.sessions”

pub fn new_in_folder(folder: impl Into<Cow<'static, Path>>) -> Self

Create a new FileSessionStore with sessions placed in the given folder.

pub fn set_minimum_expiry_date(self, duration: Duration) -> Self

We need to open every session file to determine if it expired. The minimum expiry time sets the minimum age of a file before attempting to open it.

Trait Implementations

impl Clone for FileSessionStorage

fn clone(&self) -> FileSessionStorage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileSessionStorage

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

Formats the value using the given formatter.

impl Default for FileSessionStorage

fn default() -> Self

Returns the “default value” for a type.

impl ExpiredDeletion for FileSessionStorage

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

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

A method for deleting expired sessions from the store.

fn continuously_delete_expired<'async_trait>( self, period: Duration, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>

where Self: Send + 'async_trait,

This function will keep running indefinitely, deleting expired rows and then waiting for the specified period before deleting again.

impl PartialEq for FileSessionStorage

fn eq(&self, other: &FileSessionStorage) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SessionStore for FileSessionStorage

fn create<'life0, 'life1, 'async_trait>( &'life0 self, record: &'life1 mut Record, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

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

Creates a new session in the store with the provided session record.

fn save<'life0, 'life1, 'async_trait>( &'life0 self, record: &'life1 Record, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

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

Saves the provided session record to the store.

fn load<'life0, 'life1, 'async_trait>( &'life0 self, session_id: &'life1 Id, ) -> Pin<Box<dyn Future<Output = Result<Option<Record>>> + Send + 'async_trait>>

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

Loads an existing session record from the store using the provided ID.

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

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

Deletes a session record from the store using the provided ID.

impl Eq for FileSessionStorage

impl StructuralPartialEq for FileSessionStorage