Proxy

Middleware that provides reverse proxy functionality.

Example

use salvo::prelude::*;
use salvo::proxy::Proxy;

#[tokio::main]
async fn main() {
    tracing_subscriber::fmt().init();

    let router = Router::new()
        .push(
            Router::with_path("google/<**rest>")
                .goal(Proxy::use_hyper_client(["https://www.google.com"])),
        )
        .push(
            Router::with_path("rust/<**rest>")
                .goal(Proxy::use_hyper_client("https://www.rust-lang.org")),
        );

    let acceptor = TcpListener::new("127.0.0.1:5800").bind().await;
    Server::new(acceptor).serve(router).await;
}

[package]
name = "example-proxy-simple"
version = "0.1.0"
edition = "2021"
publish = false

[dependencies]
salvo = { workspace = true, features = ["proxy"] }
tokio = { version = "1", features = ["macros"] }
tracing = "0.1"
tracing-subscriber = "0.3"