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Add type safe state extractor (#1155)

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* begin threading the state through

* Pass state to extractors

* make state extractor work

* make sure nesting with different states work

* impl Service for MethodRouter<()>

* Fix some of axum-macro's tests

* Implement more traits for `State`

* Update examples to use `State`

* consistent naming of request body param

* swap type params

* Default the state param to ()

* fix docs references

* Docs and handler state refactoring

* docs clean ups

* more consistent naming

* when does MethodRouter implement Service?

* add missing docs

* use `Router`'s default state type param

* changelog

* don't use default type param for FromRequest and RequestParts

probably safer for library authors so you don't accidentally forget

* fix examples

* minor docs tweaks

* clarify how to convert handlers into services

* group methods in one impl block

* make sure merged `MethodRouter`s can access state

* fix docs link

* test merge with same state type

* Document how to access state from middleware

* Port cookie extractors to use state to extract keys (#1250)

* Updates ECOSYSTEM with a new sample project (#1252)

* Avoid unhelpful compiler suggestion (#1251)

* fix docs typo

* document how library authors should access state

* Add `RequestParts::with_state`

* fix example

* apply suggestions from review

* add relevant changes to axum-extra and axum-core changelogs

* Add `route_service_with_tsr`

* fix trybuild expectations

* make sure `SpaRouter` works with routers that have state

* Change order of type params on FromRequest and RequestParts

* reverse order of `RequestParts::with_state` args to match type params

* Add `FromRef` trait (#1268)

* Add `FromRef` trait

* Remove unnecessary type params

* format

* fix docs link

* format examples

* Avoid unnecessary `MethodRouter`

* apply suggestions from review

Co-authored-by: Dani Pardo <[email protected]>
Co-authored-by: Jonas Platte <[email protected]>
This commit is contained in:
David Pedersen
2022-08-17 15:13:31 +00:00
committed by GitHub
co-authored by Dani Pardo Jonas Platte
parent 90dbd52ee4
commit 423308de3c
132 changed files with 2404 additions and 1126 deletions
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axum-macros/tests/from_request/fail/generic_without_via.stderr
+7 -15
View File
@@ -4,23 +4,15 @@ error: #[derive(FromRequest)] only supports generics when used with #[from_reque
5 | struct Extractor<T>(T);
| ^
warning: unused import: `Extension`
--> tests/from_request/fail/generic_without_via.rs:1:38
|
1 | use axum::{body::Body, routing::get, Extension, Router};
| ^^^^^^^^^
|
= note: `#[warn(unused_imports)]` on by default
error[E0277]: the trait bound `fn(Extractor<()>) -> impl Future<Output = ()> {foo}: Handler<_, _>` is not satisfied
--> tests/from_request/fail/generic_without_via.rs:10:42
error[E0277]: the trait bound `fn(Extractor<()>) -> impl Future<Output = ()> {foo}: Handler<_, _, _>` is not satisfied
--> tests/from_request/fail/generic_without_via.rs:10:46
|
10 | Router::<Body>::new().route("/", get(foo));
| --- ^^^ the trait `Handler<_, _>` is not implemented for `fn(Extractor<()>) -> impl Future<Output = ()> {foo}`
| |
| required by a bound introduced by this call
10 | Router::<(), Body>::new().route("/", get(foo));
| --- ^^^ the trait `Handler<_, _, _>` is not implemented for `fn(Extractor<()>) -> impl Future<Output = ()> {foo}`
| |
| required by a bound introduced by this call
|
= help: the trait `Handler<T, ReqBody>` is implemented for `Layered<S, T>`
= help: the trait `Handler<T, S, B>` is implemented for `Layered<L, H, T, S, B>`
note: required by a bound in `axum::routing::get`
--> $WORKSPACE/axum/src/routing/method_routing.rs
|