rustypaste-pretty/src/main.rs

#[macro_use] extern crate log;
use actix_web::middleware::Logger;
use actix_web::{web, App, HttpResponse, HttpServer, Responder};

async fn index() -> impl Responder {
    HttpResponse::Ok().body("Hello world!")
}

fn config(cfg: &mut web::ServiceConfig) {
    cfg.service(
        web::resource("/")
            .route(web::get().to(index))
            .route(web::head().to(|| HttpResponse::MethodNotAllowed())),
    );
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    env_logger::init_from_env(env_logger::Env::new().default_filter_or("info"));
    HttpServer::new(|| App::new().wrap(Logger::default()).configure(config))
        .bind("127.0.0.1:8000")?
        .workers(4)
        .run()
        .await
}