crates/projection-irc/src/lib.rs

@@ -893,15 +893,10 @@ async fn handle_join(
 ) -> Result<()> {
     match chan {
         Chan::Global(chan_name) => {
-            let room_id = RoomId::from(chan_name.clone())?;
-            match user_handle.join_room(room_id).await? {
-                JoinResult::Success(room_info) => {
+            let room_id = RoomId::try_from(chan_name.clone())?;
+            if let JoinResult::Success(room_info) = user_handle.join_room(room_id).await? {
                 produce_on_join_cmd_messages(&config, &user, chan, &room_info, writer).await?;
-                }
-                JoinResult::AlreadyJoined => {
-                    // we do nothing on repeated joins
-                }
-                JoinResult::Banned => {
+            } else {
                 ServerMessage {
                     tags: vec![],
                     sender: Some(config.server_name.clone()),
@@ -914,12 +909,9 @@ async fn handle_join(
                 .write_async(writer)
                 .await?;
             }
-            }
             writer.flush().await?;
         }
-        Chan::Local(_) => {
-            // TODO handle join attempts to local chans with an error, we don't support these
-        }
+        Chan::Local(_) => {}
     };
     Ok(())
 }