extracts server in its own module

src/main.rs

@@ -1,44 +1,13 @@
 extern crate dotenv;
 extern crate env_logger;
-
 extern crate actix_web;
 extern crate lootalot_db;
 
-use actix_files as fs;
-use actix_web::{web, App, HttpServer};
-use std::env;
-
 mod api;
+mod server;
 
-fn main() -> std::io::Result<()> {
-    env::set_var("RUST_LOG", "actix_web=debug");
+fn main() {
     env_logger::init();
     dotenv::dotenv().ok();
-    let www_root: String = env::var("WWW_ROOT").expect("WWW_ROOT must be set");
-    println!("serving files from: {}", &www_root);
-
-    use lootalot_db::Pool;
-    type AppPool = web::Data<Pool>;
-
-    let pool = lootalot_db::create_pool();
-    HttpServer::new(move || {
-        App::new()
-            .data(pool.clone())
-            .route(
-                "/players",
-                web::get().to_async(move |pool: AppPool| {
-                    api::db_call(pool, move |api| api.fetch_players())
-                }),
-            )
-            .route(
-                "/loot/{player_id}",
-                web::get().to_async(move |pool: AppPool, player_id: web::Path<i32>| {
-                    let player_id: i32 = *player_id;
-                    api::db_call(pool, move |api| api.as_player(player_id).loot())
-                }),
-            )
-            .service(fs::Files::new("/", www_root.clone()).index_file("index.html"))
-    })
-    .bind("127.0.0.1:8088")?
-    .run()
+    server::serve();
 }