1use actix_web::{get, web, middleware, App, HttpResponse, HttpServer, Responder, http::header::ContentType};
 2use macroblog::blog::{render_index_page, render_post_page, render_projects};
 3use macroblog::router::blog_post_exists;
 4use std::env;
 5
 6#[get("/")]
 7async fn index() -> impl Responder {
 8    let body = render_index_page();
 9
10    HttpResponse::Ok()
11        .content_type(ContentType::html())
12        .body(body)
13}
14
15#[get("/projects")]
16async fn projects() -> impl Responder {
17    let body = render_projects();
18
19    HttpResponse::Ok()
20        .content_type(ContentType::html())
21        .body(body)
22}
23
24
25#[get("/posts/{name}")]
26async fn posts(name: web::Path<String>) -> impl Responder {
27
28    if !blog_post_exists(&name) {
29        return HttpResponse::NotFound()
30            .body("Not Found".to_string());
31    }
32
33    let body = render_post_page(&name);
34
35    HttpResponse::Ok()
36        .content_type(ContentType::html())
37        .body(body)
38}
39
40
41#[actix_web::main]
42async fn main() -> std::io::Result<()> {
43    let port = env::var("PORT").unwrap_or("3000".into()).parse::<u16>().unwrap_or(3000);
44    HttpServer::new(|| {
45        App::new()
46            .wrap(middleware::Compress::default())
47            .service(index)
48            .service(projects)
49            .service(posts)
50    })
51    .bind(("0.0.0.0", port))?
52    .run()
53    .await
54}