pub(crate) trait MiddlewareExt:
'static
+ Send
+ Sync {
// Required methods
fn current_token<'life0, 'async_trait>(
&'life0 self,
) -> Pin<Box<dyn Future<Output = Option<(String, i64)>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
fn renew_token<'life0, 'async_trait>(
&'life0 mut self,
) -> Pin<Box<dyn Future<Output = Result<Option<String>, LoginError>> + Send + 'async_trait>>
where Self: 'async_trait,
'life0: 'async_trait;
}Expand description
Implemented by token handlers to expose stored token state and a renewal hook. The middleware owns the coalescing decision under the MiddlewareWrapper mutex.
Required Methods§
Sourcefn current_token<'life0, 'async_trait>(
&'life0 self,
) -> Pin<Box<dyn Future<Output = Option<(String, i64)>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
fn current_token<'life0, 'async_trait>(
&'life0 self,
) -> Pin<Box<dyn Future<Output = Option<(String, i64)>> + Send + 'async_trait>>where
Self: 'async_trait,
'life0: 'async_trait,
Returns the stored access token and its expiration timestamp (Unix seconds), or None if
no token state is available.