Address fmt + clippy

src/client.rs

@@ -1,20 +1,20 @@
 use cached::proc_macro::cached;
 use futures_lite::{future::Boxed, FutureExt};
-use hyper::{body, body::Buf, client, header, Body, Method, Request, Response, Uri, Client};
+use hyper::client::HttpConnector;
+use hyper::{body, body::Buf, client, header, Body, Client, Method, Request, Response, Uri};
+use hyper_rustls::HttpsConnector;
 use libflate::gzip;
+use once_cell::sync::Lazy;
 use percent_encoding::{percent_encode, CONTROLS};
 use serde_json::Value;
 use std::{io, result::Result};
-use hyper::client::HttpConnector;
-use hyper_rustls::HttpsConnector;
-use once_cell::sync::Lazy;
 
 use crate::dbg_msg;
 use crate::server::RequestExt;
 
 const REDDIT_URL_BASE: &str = "https://www.reddit.com";
 
-static CLIENT: Lazy<Client<HttpsConnector<HttpConnector>>> = Lazy::new(||{
+static CLIENT: Lazy<Client<HttpsConnector<HttpConnector>>> = Lazy::new(|| {
 	let https = hyper_rustls::HttpsConnectorBuilder::new().with_native_roots().https_only().enable_http1().build();
 	client::Client::builder().build(https)
 });
@@ -142,7 +142,14 @@ fn request(method: &'static Method, path: String, redirect: bool, quarantine: bo
 		.header("Accept-Encoding", if method == Method::GET { "gzip" } else { "identity" })
 		.header("Accept-Language", "en-US,en;q=0.5")
 		.header("Connection", "keep-alive")
-		.header("Cookie", if quarantine { "_options=%7B%22pref_quarantine_optin%22%3A%20true%2C%20%22pref_gated_sr_optin%22%3A%20true%7D" } else { "" })
+		.header(
+			"Cookie",
+			if quarantine {
+				"_options=%7B%22pref_quarantine_optin%22%3A%20true%2C%20%22pref_gated_sr_optin%22%3A%20true%7D"
+			} else {
+				""
+			},
+		)
 		.body(Body::empty());
 
 	async move {

src/main.rs

@@ -161,7 +161,7 @@ async fn main() {
 	let mut app = server::Server::new();
 
 	// Force evaluation of statics. In instance_info case, we need to evaluate
-	// the timestamp so deploy date is accurate - in config case, we need to 
+	// the timestamp so deploy date is accurate - in config case, we need to
 	// evaluate the configuration to avoid paying penalty at first request.
 
 	Lazy::force(&config::CONFIG);

src/server.rs

@@ -253,7 +253,7 @@ impl Server {
 							.boxed()
 						}
 						// If there was a routing error
-						Err(e) => async move { new_boilerplate(def_headers, req_headers, 404, e.into()).await }.boxed(),
+						Err(e) => new_boilerplate(def_headers, req_headers, 404, e.into()).boxed(),
 					}
 				}))
 			}
@@ -379,7 +379,7 @@ fn determine_compressor(accept_encoding: String) -> Option<CompressionType> {
 
 	// This loop reads the requested compressors and keeps track of whichever
 	// one has the highest priority per our heuristic.
-	for val in accept_encoding.to_string().split(',') {
+	for val in accept_encoding.split(',') {
 		let mut q: f64 = 1.0;
 
 		// The compressor and q-value (if the latter is defined)

src/utils.rs

@@ -530,21 +530,21 @@ impl Preferences {
 		}
 		Self {
 			available_themes: themes,
-			theme: setting(&req, "theme"),
-			front_page: setting(&req, "front_page"),
-			layout: setting(&req, "layout"),
-			wide: setting(&req, "wide"),
-			show_nsfw: setting(&req, "show_nsfw"),
-			blur_nsfw: setting(&req, "blur_nsfw"),
-			use_hls: setting(&req, "use_hls"),
-			hide_hls_notification: setting(&req, "hide_hls_notification"),
-			autoplay_videos: setting(&req, "autoplay_videos"),
-			disable_visit_reddit_confirmation: setting(&req, "disable_visit_reddit_confirmation"),
-			comment_sort: setting(&req, "comment_sort"),
-			post_sort: setting(&req, "post_sort"),
-			subscriptions: setting(&req, "subscriptions").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
-			filters: setting(&req, "filters").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
-			hide_awards: setting(&req, "hide_awards"),
+			theme: setting(req, "theme"),
+			front_page: setting(req, "front_page"),
+			layout: setting(req, "layout"),
+			wide: setting(req, "wide"),
+			show_nsfw: setting(req, "show_nsfw"),
+			blur_nsfw: setting(req, "blur_nsfw"),
+			use_hls: setting(req, "use_hls"),
+			hide_hls_notification: setting(req, "hide_hls_notification"),
+			autoplay_videos: setting(req, "autoplay_videos"),
+			disable_visit_reddit_confirmation: setting(req, "disable_visit_reddit_confirmation"),
+			comment_sort: setting(req, "comment_sort"),
+			post_sort: setting(req, "post_sort"),
+			subscriptions: setting(req, "subscriptions").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
+			filters: setting(req, "filters").split('+').map(String::from).filter(|s| !s.is_empty()).collect(),
+			hide_awards: setting(req, "hide_awards"),
 		}
 	}
 }