update to tower-sessions

[daly4]

update from axum sessions to tower sessions

[daly4]

Simple solution to #27 . Unsure if data race problem described in thread is addressed by middleware ordering.

[LeoniePhiline]

Hi and thanks for your PR!

The data race problem described in #28 will persist until tower-sessions exposes per-session data locks to the user.

Until then, I cannot make tower-sessions the default, but I would like to offer tower-sessions support behind a non-default feature flag.

What do you think?

[daly4]

Sounds wise to me.

[daly4]

updated to axum 0.7.3 and tower-sessions v0.9.1

[LeoniePhiline]

Thank you! ♥️

I still intend to integrate this - I just need to find the time.

[daly4]

no worries, fix failed cargo sort on .toml files

[avtrujillo]

I'm getting a SessionLayerMissing error from inside <CsrfMiddleware as tower_service::Service<Request<B>>>::call() when I try to handle a request:

pub async fn build_router(pg_pool: sqlx::Poolsqlx::Postgres, db_conn: Arc, state: MyState) -> Result<axum::Router<()>, MainErr> {

...

let session_layer = authn::session_layer(pg_pool).await.map_err(|e| {
    MainErr::SessionLayer(e)
})?;

...

.layer(CsrfLayer::new().regenerate(RegenerateToken::PerUse))
.layer(session_layer)

.with_state(state);

This is with tower-sessions 0.12