impl Display for proxy and trace log JoinOpts

azalea-protocol/src/connect.rs

@@ -1,6 +1,6 @@
 //! Connect to remote servers/clients.
 
-use std::fmt::Debug;
+use std::fmt::{self, Debug, Display};
 use std::io::{self, Cursor};
 use std::marker::PhantomData;
 use std::net::SocketAddr;
@@ -274,6 +274,15 @@ impl Proxy {
         Self { addr, auth }
     }
 }
+impl Display for Proxy {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "socks5://")?;
+        if let Some(auth) = &self.auth {
+            write!(f, "{}@", auth)?;
+        }
+        write!(f, "{}", self.addr)
+    }
+}
 
 impl Connection<ClientboundHandshakePacket, ServerboundHandshakePacket> {
     /// Create a new connection to the given address.

azalea/src/swarm/mod.rs

@@ -705,7 +705,10 @@ impl Swarm {
         state: S,
         join_opts: &JoinOpts,
     ) -> Result<Client, JoinError> {
-        debug!("add_with_opts called for account {}", account.username);
+        debug!(
+            "add_with_opts called for account {} with opts {join_opts:?}",
+            account.username
+        );
 
         let address = join_opts
             .custom_address