use std::convert::Infallible;
use std::net::SocketAddr;
use hyper::{Body, Request, Response, Server};
use keiro::prelude::*;
use keiro::{Params, Router};
use tower::{make::Shared, ServiceBuilder};
use tower_http::trace::TraceLayer;
#[tokio::main]
async fn main() {
let mut router = Router::new();
router.get("/", index);
router.get("/hello/:user1/from/:user2", hello);
router.get("/hi/*path", hi);
let svc = keiro::RouterService::new(router);
tracing_subscriber::fmt::init();
let service = ServiceBuilder::new()
.layer(TraceLayer::new_for_http())
.service(svc);
let addr = SocketAddr::from(([0, 0, 0, 0], 8080));
Server::bind(&addr)
.serve(Shared::new(service))
.await
.unwrap();
}
async fn index(_req: Request<Body>) -> Result<Response<Body>, Infallible> {
Ok(Response::new(Body::from("Hello keiro!")))
}
async fn hello(req: Request<Body>) -> Result<Response<Body>, Infallible> {
let params = req.extensions().get::<Params>().unwrap();
Ok(Response::new(Body::from(format!(
"Hello {} from {}!",
params.find("user1").unwrap(),
params.find("user2").unwrap(),
))))
}
async fn hi(req: Request<Body>) -> Result<Response<Body>, Infallible> {
let params = req.params().unwrap();
Ok(Response::new(Body::from(format!(
"Hello {}!",
params.find("path").unwrap(),
))))
}