clippy: fix new format lint

Author: daywalker90

src/main.rs

@@ -233,7 +233,7 @@ async fn main() -> Result<(), anyhow::Error> {
         )
         .rpcmethod(
             "summars-refreshalias",
-            "Show summary of channels and optionally recent forwards",
+            "Refresh the alias cache manually",
             summars_refreshalias,
         )
         .dynamic()
@@ -243,7 +243,7 @@ async fn main() -> Result<(), anyhow::Error> {
         Some(plugin) => {
             match get_startup_options(&plugin, state.clone()) {
                 Ok(()) => &(),
-                Err(e) => return plugin.disable(format!("{}", e).as_str()).await,
+                Err(e) => return plugin.disable(format!("{e}").as_str()).await,
             };
             info!("read startup options done");
 
@@ -257,7 +257,7 @@ async fn main() -> Result<(), anyhow::Error> {
         tokio::spawn(async move {
             match tasks::trace_availability(traceclone).await {
                 Ok(()) => (),
-                Err(e) => warn!("Error in trace_availability thread: {}", e),
+                Err(e) => warn!("Error in trace_availability thread: {e}"),
             };
         });
 
@@ -268,7 +268,7 @@ async fn main() -> Result<(), anyhow::Error> {
             loop {
                 match tasks::refresh_alias(aliasclone.clone()).await {
                     Ok(()) => (),
-                    Err(e) => warn!("Error in refresh_alias thread: {}", e),
+                    Err(e) => warn!("Error in refresh_alias thread: {e}"),
                 };
                 time::sleep(Duration::from_secs(alias_refresh_freq * 60 * 60)).await;
             }

src/structs.rs

@@ -311,7 +311,7 @@ pub struct Pays {
 
 fn fmt_option<T: Display>(o: &Option<T>) -> String {
     match o {
-        Some(s) => format!("{}", s),
+        Some(s) => format!("{s}"),
         None => MISSING_VALUE.to_owned(),
     }
 }

src/summary.rs

@@ -684,7 +684,7 @@ fn format_summary(config: &Config, sumtable: &mut Table) -> Result<(), Error> {
             if av < 0.0 {
                 "N/A".to_owned()
             } else {
-                format!("{:.1}%", av)
+                format!("{av:.1}%")
             }
         })),
     );

src/tasks.rs

@@ -74,7 +74,7 @@ pub async fn trace_availability(plugin: Plugin<PluginState>) -> Result<(), Error
             warn!("Could not open {}: {}. Maybe this is the first time using summars? Creating new file.", availdbfile.to_str().unwrap(),e);
             match fs::create_dir(summarsdir.clone()).await {
                 Ok(_) => (),
-                Err(e) => warn!("Warning: Could not create summars folder:{}", e),
+                Err(e) => warn!("Warning: Could not create summars folder:{e}"),
             };
             File::create(availdbfile.clone()).await?;
             persistpeers = BTreeMap::new();

src/util.rs

@@ -89,7 +89,7 @@ pub fn draw_chans_graph(
         right = format!("{:23}", draw.bar.repeat(their_len - 1) + &draw.right);
     }
 
-    format!("{}{}{}", left, mid, right)
+    format!("{left}{mid}{right}")
 }
 
 pub fn u64_to_btc_string(config: &Config, amount_msat: u64) -> Result<String, Error> {
@@ -166,7 +166,7 @@ pub fn timestamp_to_localized_datetime_string(
 pub fn hex_encode(bytes: &[u8]) -> String {
     let mut hex_string = String::with_capacity(bytes.len() * 2);
     for byte in bytes {
-        hex_string.push_str(&format!("{:02x}", byte));
+        hex_string.push_str(&format!("{byte:02x}"));
     }
     hex_string
 }