clippy::uninlined_format_args

src/hello.rs

@@ -86,7 +86,7 @@ pub(crate) async fn list_countries() -> Result<()> {
         } else {
             CountryCode::for_alpha2_caseless(&code)?
         };
-        println!("{}: {}", code, country);
+        println!("{code}: {country}");
     }
     Ok(())
 }

src/hello_config.rs

@@ -27,7 +27,7 @@ pub(crate) async fn setup_hola(opts: &Opts) -> Result<Proxy> {
     let (bg, uuid) = hello::background_init(uuid).await?;
     config.uuid = Some(uuid);
     if bg.blocked || bg.permanent {
-        panic!("Blocked by Hola: {:?}", bg);
+        panic!("Blocked by Hola: {bg:?}");
     }
     let proxy_type = ProxyType::Direct;
     let tunnels = hello::get_tunnels(&uuid, bg.key, &opts.country, proxy_type, 3).await?;
@@ -40,9 +40,9 @@ pub(crate) async fn setup_hola(opts: &Opts) -> Result<Proxy> {
         tunnels.ip_list.choose(&mut common::get_rng()).expect("no tunnels found in hola response");
     let port = proxy_type.get_port(&tunnels.port);
     let proxy = if !hostname.is_empty() {
-        format!("https://{}:{}", hostname, port)
+        format!("https://{hostname}:{port}")
     } else {
-        format!("http://{}:{}", ip, port)
+        format!("http://{ip}:{port}")
     }; // does this check actually need to exist?
     if !opts.discard_creds {
         debug!(

src/main.rs

@@ -440,7 +440,7 @@ impl IntoResponse for AppError {
     fn into_response(self) -> Response<BoxBody> {
         let (status, error_message) = match self {
             AppError::Anyhow(e) => {
-                let message = format!("{:?}", e);
+                let message = format!("{e:?}");
                 let status = e
                     .downcast_ref::<reqwest::Error>()
                     .and_then(|e| e.status())
@@ -524,8 +524,8 @@ impl StreamID {
     pub(crate) fn get_url(&self) -> String {
         const BASE: &str = "https://usher.ttvnw.net/";
         match &self {
-            Self::Live(channel) => format!("{}api/channel/hls/{}.m3u8", BASE, channel),
-            Self::VOD(id) => format!("{}vod/{}.m3u8", BASE, id),
+            Self::Live(channel) => format!("{BASE}api/channel/hls/{channel}.m3u8"),
+            Self::VOD(id) => format!("{BASE}vod/{id}.m3u8"),
         }
     }
     pub(crate) fn data(&self) -> &str {
@@ -546,7 +546,7 @@ async fn handle_error(error: BoxError) -> impl IntoResponse {
         );
     }
 
-    (StatusCode::INTERNAL_SERVER_ERROR, Cow::from(format!("Unhandled internal error: {}", error)))
+    (StatusCode::INTERNAL_SERVER_ERROR, Cow::from(format!("Unhandled internal error: {error}")))
 }
 
 #[cfg(test)]