actix-web

<div align="center">
  <h1>Actix Web</h1>
  <p>
    <strong>Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust</strong>
  </p>
  <p>

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<br />
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  </p>
</div>

## Features

- Supports _HTTP/1.x_ and _HTTP/2_
- Streaming and pipelining
- Powerful [request routing](https://actix.rs/docs/url-dispatch/) with optional macros
- Full [Tokio](https://tokio.rs) compatibility
- Keep-alive and slow requests handling
- Client/server [WebSockets](https://actix.rs/docs/websockets/) support
- Transparent content compression/decompression (br, gzip, deflate, zstd)
- Multipart streams
- Static assets
- SSL support using OpenSSL or Rustls
- Middlewares ([Logger, Session, CORS, etc](https://actix.rs/docs/middleware/))
- Integrates with the [`awc` HTTP client](https://docs.rs/awc/)
- Runs on stable Rust 1.89+

### Experimental features

To enable faster release iterations, we mark some features as experimental. These features are prefixed with `experimental` and a breaking change may happen at any release. Please use them in a production environment at your own risk.

- `experimental-introspection`: exposes route and method reporting helpers for local diagnostics and tooling. See [`examples/introspection.rs`](examples/introspection.rs) and [`examples/introspection_multi_servers.rs`](examples/introspection_multi_servers.rs).

## Documentation

- [Website & User Guide](https://actix.rs)
- [Examples Repository](https://github.com/actix/examples)
- [API Documentation](https://docs.rs/actix-web)

## Example

Dependencies:

```toml
[dependencies]
actix-web = "4"
```

Code:

```rust
use actix_web::{get, web, App, HttpServer, Responder};

#[get("/hello/{name}")]
async fn greet(name: web::Path<String>) -> impl Responder {
    format!("Hello {name}!")
}

#[actix_web::main] // or #[tokio::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| {
        App::new().service(greet)
    })
    .bind(("127.0.0.1", 8080))?
    .run()
    .await
}
```

##