refactor: use top-level imports to simplify main

Signed-off-by: Christina Sørensen <[email protected]>

src/main.rs

@@ -14,7 +14,7 @@ use axum::{
     routing::get,
     Router,
 };
-use tokio::net::TcpListener;
+use tokio::{net::TcpListener, sync::RwLock};
 
 extern crate log;
 extern crate pretty_env_logger;
@@ -29,7 +29,10 @@ use api::routes::get_routes as get_api_routes;
 #[allow(unused)]
 use log::{debug, error, info, trace, warn};
 
-use crate::{data::status::ServerStatus, storage::s3::S3Backend};
+use crate::{
+    data::{status::ServerStatus, Config},
+    storage::s3::S3Backend,
+};
 
 async fn handler_404() -> impl IntoResponse {
     (StatusCode::NOT_FOUND, "404 - not found")
@@ -44,18 +47,14 @@ async fn main() -> Result<(), Box<dyn Error>> {
     let config;
 
     if let Some(path) = matches.get_one::<String>("init") {
-        crate::data::Config::gen_example_config(path)?;
+        Config::gen_example_config(path)?;
         return Ok(());
     }
 
     if let Some(config_file) = matches.get_one::<String>("config") {
-        config = Arc::new(tokio::sync::RwLock::new(crate::data::Config::load(
-            config_file,
-        )));
+        config = Arc::new(RwLock::new(Config::load(config_file)));
     } else {
-        config = Arc::new(tokio::sync::RwLock::new(crate::data::Config::load(
-            data::CONFIG,
-        )));
+        config = Arc::new(RwLock::new(Config::load(data::CONFIG)));
     }
 
     trace!("{config:#?}");