➖ Arc was pretty useless

kbudde · Jul 30, 2023 · bb1930c · bb1930c
1 parent f8c53c9
commit bb1930c
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/src/main.rs b/src/main.rs
@@ -9,7 +9,7 @@ use std::error::Error;
 use std::fs::File;
 use std::io::prelude::*;
 use std::io::stdout;
-use std::sync::Arc;
+
 use std::time::{Duration, SystemTime};
 use structured_logger::{json::new_writer, Builder};
 
@@ -56,14 +56,13 @@ async fn main() -> Result<(), Box<dyn Error>> {
 
     let addr = ([0, 0, 0, 0], 9898).into();
 
-    let client = Arc::new(PrometheusClient::from_config(&config)?);
+    let client = PrometheusClient::from_config(&config)?;
 
     let metrics = make_service_fn(move |_| {
         let client = client.clone();
         async move {
             Ok::<_, hyper::Error>(service_fn(move |req| {
-                let client = client.clone();
-                handler(req, client)
+                handler(req, client.to_owned())
             }))
         }
     });
@@ -208,7 +207,7 @@ impl PrometheusClient {
 
 async fn handler(
     _req: Request<Body>,
-    pc: Arc<PrometheusClient>,
+    pc: PrometheusClient,
 ) -> Result<Response<Body>, hyper::Error> {
     let encoder = TextEncoder::new();