tokio-rs/axum
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37 Commits
Author SHA1 Message Date
David Pedersen 4bb17cbc2d Remove take_* methods from RequestParts for Version, Method, and Uri (#151) 
* Remove `RequestParts::take_method`

* Remove `RequestParts::take_uri`

* Remove `RequestParts::take_version`
 2021-08-07 20:24:13 +02:00
David Pedersen 4194cf70da Change WebSocket API to use an extractor (#121) 
Fixes https://github.com/tokio-rs/axum/issues/111

Example usage:

```rust
use axum::{
    prelude::*,
    extract::ws::{WebSocketUpgrade, WebSocket},
    response::IntoResponse,
};

let app = route("/ws", get(handler));

async fn handler(ws: WebSocketUpgrade) -> impl IntoResponse {
    ws.on_upgrade(handle_socket)
}

async fn handle_socket(mut socket: WebSocket) {
    while let Some(msg) = socket.recv().await {
        let msg = if let Ok(msg) = msg {
            msg
        } else {
            // client disconnected
            return;
        };

        if socket.send(msg).await.is_err() {
            // client disconnected
            return;
        }
    }
}
```
 2021-08-07 17:26:23 +02:00
David Pedersen 404a3b5e8a Add default for RequestParts type param (#148) 
Same reason as https://github.com/tokio-rs/axum/pull/146
 2021-08-07 17:10:00 +02:00
Sunli 345163e98d Common JSON wrapper type for response and request (#140) 2021-08-07 16:07:13 +02:00
David Pedersen 3d45a97db9 Make FromRequest default to use axum::body::Body (#146) 
Most users will implement `FromRequest<axum::body::Body>` so making that
the default makes things a bit easier to use.
 2021-08-07 12:22:14 +02:00
David Pedersen 811b1d896c Deprecate extract::UrlParams and extract::UrlParamsMap (#138) 
Use `extract::Path` instead. It supports everything the two other do,
and more.
 2021-08-06 10:38:38 +02:00
Sunli 9fdbd42fba Implement path extractor (#124) 
Fixes #42
 2021-08-06 10:17:57 +02:00
David Pedersen 5c12328892 Replace hyper::Server with axum::Server in docs (#118) 
* Replace `hyper::Server` with `axum::Server` in docs

* Change readme as well
 2021-08-04 15:38:51 +02:00
David Pedersen 9a6bc4e962 Break up extract.rs (#103) 
This breaks up `extract.rs` into several smaller submodules. The public
API remains the same.

This is done in prep for adding more tests to extractors which would get
messy if they were all in the same file.
 2021-08-03 21:55:48 +02:00
David Pedersen 2cf28c6794 Improve error message of MissingExtension rejections (#72) 
Now includes the name of missing type.
 2021-08-01 15:50:57 +02:00
David Pedersen f67abd1ee2 Add extractor for remote connection info (#55) 
Fixes https://github.com/tokio-rs/axum/issues/43

With this you can get the remote address like so:

```rust
use axum::{prelude::*, extract::ConnectInfo};
use std::net::SocketAddr;

let app = route("/", get(handler));

async fn handler(ConnectInfo(addr): ConnectInfo<SocketAddr>) -> String {
    format!("Hello {}", addr)
}

// Starting the app with `into_make_service_with_connect_info` is required
// for `ConnectInfo` to work.
let make_svc = app.into_make_service_with_connect_info::<SocketAddr, _>();

hyper::Server::bind(&"0.0.0.0:3000".parse().unwrap())
    .serve(make_svc)
    .await
    .expect("server failed");
```

This API is fully generic and supports whatever transport layer you're using with Hyper. I've updated the unix domain socket example to extract `peer_creds` and `peer_addr`.
 2021-07-31 21:36:30 +02:00
David Pedersen 5407247e90 Implement Deref for extractors (#56) 
Fixes https://github.com/tokio-rs/axum/issues/54
 2021-07-31 14:54:10 +02:00
David Pedersen d843f4378b Make websocket handlers support extractors (#41) 2021-07-30 15:19:53 +02:00
David Pedersen d927c819d3 Clarify docs around body extractors 2021-07-23 00:27:08 +02:00
David Pedersen 8faed8120f Docs improvements (#37) 2021-07-22 15:00:33 +02:00
David Pedersen f32d325e55 Make extractors easier to write (#36) 
Previously extractors worked directly on `Request<B>` which meant you
had to do weird tricks like `mem::take(req.headers_mut())` to get owned
parts of the request.

This changes that instead to use a new `RequestParts` type that have
methods to "take" each part of the request. Without having to do weird
tricks.

Also removed the need to have `B: Default` for body extractors.
 2021-07-22 13:23:50 +02:00
David Pedersen 028c472c84 Add Multipart extractor for consuming multipart/form-data requests (#32) 
Multipart implementation on top of `multer`
 2021-07-14 16:53:37 +02:00
David Pedersen 341ad61240 Clarify body extractors 2021-07-10 23:46:14 +02:00
David Pedersen 1cbd43cfc4 Add extractor_middleware (#29) 
Converts an extractor into a middleware so it can be run for many routes
without having to repeat it in the function signature.
 2021-07-09 23:38:59 +02:00
David Pedersen 5a5710d290 Rename to axum (#28) 2021-07-09 21:36:14 +02:00
David Pedersen 356f1c8424 Generic request body (#22) 
Fixes #21
 2021-06-19 12:50:33 +02:00
David Pedersen b6e67eefd7 Add support for extracting typed headers (#18) 
Uses the `headers` crate.
 2021-06-15 21:27:21 +02:00
David Pedersen c41c9e0f78 Support extracting URL params multiple times (#15) 
Useful when building higher order extractors.
 2021-06-13 13:06:33 +02:00
David Pedersen 2b360a7873 Support getting error from extractors (#14) 
Makes `Result<T, T::Rejection>` an extractor and makes all extraction errors enums so no type information is lost.
 2021-06-13 12:06:59 +02:00
David Pedersen 1002685a20 Rename to awebframework (#13) 2021-06-13 11:22:02 +02:00
David Pedersen 27ebb3db7a Add Form extractor (#12) 
Fixes https://github.com/davidpdrsn/tower-web/issues/2
 2021-06-13 11:01:40 +02:00
David Pedersen b3bc4e024c Add RoutingDsl::{serve, into_make_service} (#8) 2021-06-12 21:44:40 +02:00
David Pedersen 002e3f92b3 Misc repo setup (#7) 2021-06-12 20:18:21 +02:00
David Pedersen c91dc7ce29 Make Request<Body> an extractor 2021-06-09 09:42:06 +02:00
David Pedersen 90c3e5ba74 Parameterize ContentLengthLimit 2021-06-09 08:14:20 +02:00
David Pedersen 09f76f3c87 More notes on backpressure 2021-06-09 07:52:04 +02:00
David Pedersen 1cf78fa807 More docs 2021-06-08 22:04:28 +02:00
David Pedersen 1f8b39f05d More docs and expand key_value_store example 2021-06-08 12:43:16 +02:00
David Pedersen d376e49eb9 More docs 2021-06-07 16:28:40 +02:00
David Pedersen 7620f17edc Remove some needless type params 2021-06-06 22:41:52 +02:00
David Pedersen a005427d40 Write some docs 2021-06-06 15:19:54 +02:00
David Pedersen 46398afc72 Move things around a bit 2021-06-06 11:37:08 +02:00