Rename "Close" to "ShutDown"

relay/server/listener/listener.go

@@ -7,5 +7,5 @@ import (
 
 type Listener interface {
 	Listen(func(conn net.Conn)) error
-	Close(ctx context.Context) error
+	Shutdown(ctx context.Context) error
 }

relay/server/listener/ws/listener.go

@@ -46,7 +46,7 @@ func (l *Listener) Listen(acceptFn func(conn net.Conn)) error {
 	return err
 }
 
-func (l *Listener) Close(ctx context.Context) error {
+func (l *Listener) Shutdown(ctx context.Context) error {
 	if l.server == nil {
 		return nil
 	}

relay/server/relay.go

@@ -101,9 +101,9 @@ func (r *Relay) Accept(conn net.Conn) {
 	}()
 }
 
-// Close closes the relay server
+// Shutdown closes the relay server
 // It closes the connection with all peers in gracefully and stops accepting new connections.
-func (r *Relay) Close(ctx context.Context) {
+func (r *Relay) Shutdown(ctx context.Context) {
 	log.Infof("close connection with all peers")
 	r.closeMu.Lock()
 	wg := sync.WaitGroup{}

relay/server/server.go

@@ -58,15 +58,15 @@ func (r *Server) Listen(cfg ListenerConfig) error {
 	return wslErr
 }
 
-// Close stops the relay server. If there are active connections, they will be closed gracefully. In case of a timeout,
+// Shutdown stops the relay server. If there are active connections, they will be closed gracefully. In case of a context,
 // the connections will be forcefully closed.
-func (r *Server) Close(ctx context.Context) (err error) {
+func (r *Server) Shutdown(ctx context.Context) (err error) {
 	// stop service new connections
 	if r.wSListener != nil {
-		err = r.wSListener.Close(ctx)
+		err = r.wSListener.Shutdown(ctx)
 	}
 
-	r.relay.Close(ctx)
+	r.relay.Shutdown(ctx)
 	return
 }