1 unstable release
0.3.0 | May 25, 2022 |
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#1270 in HTTP server
32KB
488 lines
Actix Governor
A middleware for actix-web that provides rate-limiting backed by governor.
Features:
- Simple to use
- High performance
- Robust yet flexible API
Example
use actix_governor::{Governor, GovernorConfigBuilder};
use actix_web::{web, App, HttpServer, Responder};
async fn index() -> impl Responder {
"Hello world!"
}
#[actix_web::main]
async fn main() -> std::io::Result<()> {
// Allow bursts with up to five requests per IP address
// and replenishes one element every two seconds
let governor_conf = GovernorConfigBuilder::default()
.per_second(2)
.burst_size(5)
.finish()
.unwrap();
HttpServer::new(move || {
App::new()
// Enable Governor middleware
.wrap(Governor::new(&governor_conf))
// Route hello world service
.route("/", web::get().to(index))
})
.bind("127.0.0.1:8080")?
.run()
.await
}
Add this to your Cargo.toml
:
[dependencies]
actix-governor = "0.3"
Dependencies
~16–28MB
~497K SLoC