Cargo fmt

src/db.rs

@@ -1,7 +1,7 @@
 use rusqlite::{Connection, Result};
 use std::sync::Mutex;
 
-		use rusqlite::types::Value;
+use rusqlite::types::Value;
 
 pub struct Db {
     conn: Mutex<Connection>,
@@ -27,25 +27,25 @@ impl Db {
 
         let col_count = stmt.column_count();
 
-		let rows_iter = stmt.query_map([], move |row| {
+        let rows_iter = stmt.query_map([], move |row| {
-			let mut r = Vec::new();
+            let mut r = Vec::new();
 
-			for i in 0..col_count {
+            for i in 0..col_count {
-				let val: Value = row.get(i)?;
+                let val: Value = row.get(i)?;
 
-				let s = match val {
+                let s = match val {
-					Value::Null => "<null>".to_string(),
+                    Value::Null => "<null>".to_string(),
-					Value::Integer(i) => i.to_string(),
+                    Value::Integer(i) => i.to_string(),
-					Value::Real(f) => f.to_string(),
+                    Value::Real(f) => f.to_string(),
-					Value::Text(t) => t, // already String
+                    Value::Text(t) => t, // already String
-					Value::Blob(_) => "<blob>".to_string(),
+                    Value::Blob(_) => "<blob>".to_string(),
-				};
+                };
 
-				r.push(s);
+                r.push(s);
-			}
+            }
 
-			Ok(r)
+            Ok(r)
-		})?;
+        })?;
 
         let mut rows = Vec::new();
         for r in rows_iter {

src/main.rs

@@ -1,4 +1,4 @@
-use axum::{routing::get, Router};
+use axum::{Router, routing::get};
 use clap::Parser;
 use std::sync::Arc;
 use tokio::net::TcpListener;
@@ -20,17 +20,11 @@ async fn main() {
 
     let db = Arc::new(Db::open(&args.db).expect("db open failed"));
 
-    let app = Router::new()
+    let app = Router::new().route("/", get(routes::index)).with_state(db);
-        .route("/", get(routes::index))
-        .with_state(db);
 
-    let listener = TcpListener::bind("127.0.0.1:8040")
+    let listener = TcpListener::bind("127.0.0.1:8040").await.unwrap();
-        .await
-        .unwrap();
 
     println!("http://127.0.0.1:8040");
 
-    axum::serve(listener, app)
+    axum::serve(listener, app).await.unwrap();
-        .await
-        .unwrap();
 }

src/routes.rs

@@ -1,9 +1,6 @@
 use askama::Template; // REQUIRED
 
-use axum::{
+use axum::{extract::State, response::Html};
-    extract::State,
-    response::Html,
-};
 use std::sync::Arc;
 
 use crate::db::Db;