fix incorrect console message at start

SQLPage listens on all public interfaces by default, so
it is accessible by other computers on the same network. This used to be hidden in log messages, make it obvious instead.

fixes #387

Author: lovasoa

src/main.rs

@@ -28,19 +28,17 @@ async fn start() -> anyhow::Result<()> {
 async fn log_welcome_message(config: &AppConfig) {
     let address_message = if let Some(unix_socket) = &config.unix_socket {
         format!("unix socket {unix_socket:?}")
+    } else if let Some(domain) = &config.https_domain {
+        format!("https://{}", domain)
     } else {
-        // Don't show 0.0.0.0 as the host, show the actual IP address
-        let http_addr = config.listen_on().to_string().replace(
-            "0.0.0.0",
-            std::net::IpAddr::V4(std::net::Ipv4Addr::LOCALHOST)
-                .to_string()
-                .as_str(),
-        );
-        if let Some(domain) = &config.https_domain {
-            format!("https://{}", domain)
+        let listen_on = config.listen_on();
+        let msg = if listen_on.ip().is_unspecified() {
+            // let the user know the service is publicly accessible
+            " (accessible on all networks of this computer)"
         } else {
-            format!("http://{}", http_addr)
-        }
+            ""
+        };
+        format!("http://{listen_on}{msg}")
     };
 
     log::info!(