Rust-Programming-Cookbook/Chapter08/static-web/src/main.rs

41 wiersze
1.0 KiB
Rust

#[macro_use]
extern crate actix_web;
use actix_web::{web, App, middleware, HttpServer, Responder, Result};
use std::{env};
use actix_files::NamedFile;
async fn index() -> Result<NamedFile> {
Ok(NamedFile::open("static/index.html")?)
}
async fn path_parser(info: web::Path<(String, i32)>) -> impl Responder {
format!("You tried to reach '{}/{}'", info.0, info.1)
}
async fn rust_cookbook() -> impl Responder {
format!("Welcome to the Rust Cookbook")
}
#[get("/foxes")]
async fn foxes() -> Result<NamedFile> {
Ok(NamedFile::open("static/foxes.jpg")?)
}
#[actix_rt::main]
async fn main() -> std::io::Result<()> {
env::set_var("RUST_LOG", "actix_web=debug");
env_logger::init();
HttpServer::new(|| {
App::new()
.wrap(middleware::Logger::default())
.route("/", web::get().to(index))
.route("/welcome", web::get().to(rust_cookbook))
.route("/{path}/{id}", web::get().to(path_parser))
.service(foxes)
})
.bind("127.0.0.1:8088")?
.run()
.await
}