actix-msgpack

Msgpack payload extractor for Actix Web.

Installation

bash cargo add actix-msgpack

Documentation

• API Documentation

Example

```rust use actixmsgpack::{MsgPack}; use actixweb::{post, App, HttpResponse, HttpServer, Responder}; use serde::Deserialize;

[derive(Debug, Deserialize)]

struct Data { payload: String, }

[post("/")]

async fn index(data: MsgPack) -> impl Responder { println!("payload: {}", data.payload); HttpResponse::Ok().finish() }

[actix_web::main]

async fn main() -> std::io::Result<()> { HttpServer::new(|| { App::new().service(index) }) .bind(("127.0.0.1", 8080))? .run() .await } ```

You can set custom limit (default is 256kb):

```rust use actix_msgpack::{MsgPackConfig};

[actix_web::main]

async fn main() -> std::io::Result<()> { HttpServer::new(|| { let mut msgpackconfig = MsgPackConfig::default(); msgpackconfig.limit(1024); // 1kb

    App::new().app_data(msgpack_config).service(index)
})
.bind(("127.0.0.1", 8080))?
.run()
.await

} ```

You can use responders:

There are 2 responders: - msgpack_named - responder with field names (most likely you are looking for this option) - msgpack - responder with compact representation

```rust

[derive(Serialize)]

struct Data { payload: bool, }

[post("/")]

async fn index(data: MsgPack) -> HttpResponse { let payload = Data { payload: true }; HttpResponse::Ok().msgpack_named(payload) } ```

License

This project is licensed under of MIT license (LICENSE or https://opensource.org/licenses/MIT)