strong type ipv4 addr

Signed-off-by: remzi <[email protected]>
HaoYang670 · May 30, 2024 · 2d1d5f8 · 2d1d5f8
1 parent 9b27f40
commit 2d1d5f8
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/rucat_server/src/main.rs b/rucat_server/src/main.rs
@@ -1,3 +1,5 @@
+use std::net::{Ipv4Addr, SocketAddrV4};
+
 use rucat_common::error::Result;
 use rucat_server::get_server;
 use tracing::info;
@@ -7,11 +9,12 @@ use tracing::info;
 async fn main() -> Result<()> {
     // setup tracing
     tracing_subscriber::fmt::init();
-    static ENDPOINT: &str = "127.0.0.1:3000";
+
+    let endpoint = SocketAddrV4::new(Ipv4Addr::LOCALHOST, 3000);
     let app = get_server(true).await?;
 
     // run it
-    let listener = tokio::net::TcpListener::bind(ENDPOINT).await?;
+    let listener = tokio::net::TcpListener::bind(endpoint).await?;
     info!("Rucat server is listening on {}", listener.local_addr()?);
     axum::serve(listener, app).await?;
     Ok(())