liniting fixes

src/main.rs

@@ -35,7 +35,7 @@ fn main() {
         let conf_file_loc =
             var("ENDSTAT_CONF").unwrap_or_else(|_| String::from("./config/endstat_conf.ron"));
         let config = from_str::<Config>(
-            &read_to_string(&conf_file_loc).expect(&format!("finding {}", conf_file_loc)),
+            &read_to_string(&conf_file_loc).unwrap_or_else(|_| panic!("finding {}", conf_file_loc)),
         )
         .unwrap();
         let bind_addr = &config.bind_address;

src/results.rs

@@ -50,7 +50,9 @@ impl QueryResults {
                                 ($(($hook:ident, $cond:expr)),*) => {
                                     $(if let Some(url) = &webhooks.$hook {
                                         if new_endpoint.status == $cond {
-                                            client.post(url).json(new_endpoint).send();
+                                            if let Err(e) = client.post(url).json(new_endpoint).send() {
+                                                warn!("{}", e)
+                                            }
                                         }
                                     })*
                                 };

src/updater.rs

@@ -74,8 +74,8 @@ fn get_result(
 
             if let Some(expected_hash) = &endpoint.body_hash {
                 let expected = from_hex(expected_hash).unwrap();
-                let actual = digest(&SHA256, String::from(res_body).as_bytes());
+                let actual = digest(&SHA256, res_body.as_bytes());
-                if &expected != &actual.as_ref() {
+                if expected != actual.as_ref() {
                     errors.push(String::from("Body hash mismatch."));
                 }
             } else if !body.is_empty() && res_body != body {
@@ -112,7 +112,7 @@ fn get_result(
     }
 }
 
-fn get_url(base: &Option<String>, path: &String, port: Option<u16>) -> Result<String, UrlError> {
+fn get_url(base: &Option<String>, path: &str, port: Option<u16>) -> Result<String, UrlError> {
     let mut url = if let Some(base) = base {
         Url::parse(base)?.join(path)?
     } else {