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axum/examples/customize-extractor-error
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David Pedersen be624306f4
Only allow last extractor to mutate the request (#1272) 
* Only allow last extractor to mutate the request

* Change `FromRequest` and add `FromRequestParts` trait (#1275)

* Add `Once`/`Mut` type parameter for `FromRequest` and `RequestParts`

* 🪄

* split traits

* `FromRequest` for tuples

* Remove `BodyAlreadyExtracted`

* don't need fully qualified path

* don't export `Once` and `Mut`

* remove temp tests

* depend on axum again

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>

* Port `Handler` and most extractors (#1277)

* Port `Handler` and most extractors

* Put `M` inside `Handler` impls, not trait itself

* comment out tuples for now

* fix lints

* Reorder arguments to `Handler` (#1281)

I think `Request<B>, Arc<S>` is better since its consistent with
`FromRequest` and `FromRequestParts`.

* Port most things in axum-extra (#1282)

* Port `#[derive(TypedPath)]` and `#[debug_handler]` (#1283)

* port #[derive(TypedPath)]

* wip: #[debug_handler]

* fix #[debug_handler]

* don't need itertools

* also require `Send`

* update expected error

* support fully qualified `self`

* Implement FromRequest[Parts] for tuples (#1286)

* Port docs for axum and axum-core (#1285)

* Port axum-extra (#1287)

* Port axum-extra

* Update axum-core/Cargo.toml

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>

* remove `impl FromRequest for Either*`

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>

* New FromRequest[Parts] trait cleanup (#1288)

* Make private module truly private again

* Simplify tuple FromRequest implementation

* Port `#[derive(FromRequest)]` (#1289)

* fix tests

* fix docs

* revert examples

* fix docs link

* fix intra docs links

* Port examples (#1291)

* Document wrapping other extractors (#1292)

* axum-extra doesn't need to depend on axum-core (#1294)

Missed this in https://github.com/tokio-rs/axum/pull/1287

* Add `FromRequest` changes to changelogs (#1293)

* Update changelog

* Remove default type for `S` in `Handler`

* Clarify which types have default types for `S`

* Apply suggestions from code review

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>

* remove unused import

* Rename `Mut` and `Once` (#1296)

* fix trybuild expected output

Co-authored-by: Jonas Platte <jplatte+git@posteo.de>
2022-08-22 12:23:20 +02:00
..
src Only allow last extractor to mutate the request (#1272) 2022-08-22 12:23:20 +02:00
Cargo.toml Extend custom rejection examples (#1276) 2022-08-19 13:11:03 +00:00
README.md Extend custom rejection examples (#1276) 2022-08-19 13:11:03 +00:00

README.md

This example explores 3 different ways you can create custom rejections for already existing extractors

  • with_rejection: Uses axum_extra::extract::WithRejection to transform one rejection into another
  • derive_from_request: Uses axum_macros::FromRequest to wrap another extractor and customize the rejection
  • custom_extractor: Manual implementation of FromRequest that wraps another extractor

Run with

cd examples && cargo run -p example-customize-extractor-error