試行：1つのバイナリで異なるフレームワークを同時に動作できるか

use actix_web::{
    web::{self, block},
    App, HttpRequest, HttpServer,
};
use tracing_actix_web::TracingLogger;

// #[instrument]
async fn index(req: HttpRequest) -> &'static str {
    println!("index");
    "Hello world!"
}

async fn dopanic() -> &'static str {
    println!("dopanic");
    panic!("dopanic");
    "dopanic"
}

#[tokio::main]
async fn main() -> std::io::Result<()> {
    // 2つの非同期を実行し，joinでまつ
    let (a, b) = tokio::join!(actix_body1(), actix_body2());

    a?;
    b?;
    Ok(())
}

async fn actix_body1() -> std::io::Result<()> {
    println!("actix_body1");
    HttpServer::new(|| {
        App::new()
            // enable logger
            .service(web::resource("/index.html").to(|| async { "Hello world!" }))
            .service(web::resource("/").to(index))
            .service(web::resource("/dopanic").to(dopanic))
    })
    .bind(("127.0.0.1", 8080))?
    .run()
    .await
}

async fn actix_body2() -> std::io::Result<()> {
    println!("actix_body2");
    HttpServer::new(|| {
        App::new()
            // enable logger
            .service(web::resource("/index.html").to(|| async { "Hello world!" }))
            .service(web::resource("/").to(index))
            .service(web::resource("/dopanic").to(dopanic))
    })
    .bind(("127.0.0.1", 8081))?
    .run()
    .await
}

proc macro `main` not expanded: No proc-macros present for crate

fn main() -> std::io::Result<()> {
    // 2つの非同期を実行し，joinでまつ
    tokio::runtime::Builder::new_multi_thread()
        .enable_all()
        .build().expect("runtime build failed")
        .block_on(async {
            // let (a, b) = tokio::join!(actix_body::body(), poise_body::body());
            // a?;
            // b?;
            Ok(())
        })
}

use actix_web::{web, App, HttpRequest, HttpServer};

pub async fn body() -> std::io::Result<()> {
    println!("actix_body1");
    HttpServer::new(|| {
        App::new()
            // enable logger
            .service(web::resource("/index.html").to(|| async { "Hello world!" }))
            .service(web::resource("/").to(index))
            .service(web::resource("/dopanic").to(dopanic))
    })
    .bind(("127.0.0.1", 8080))?
    .run()
    .await
}

async fn index(_req: HttpRequest) -> &'static str {
    println!("index");
    "Hello world!"
}

async fn dopanic() -> &'static str {
    println!("dopanic");
    panic!("dopanic");
    "dopanic"
}

pub async fn body() -> std::io::Result<()> {
    println!("poise_body");
    Ok(())
}