- Added auto restart after config change in static web server
This commit is contained in:
Toby Chui
2025-06-30 20:34:42 +08:00
parent f8f623e3e4
commit 8030f3d62a
2 changed files with 38 additions and 0 deletions

View File

@@ -69,6 +69,12 @@ func (ws *WebServer) HandlePortChange(w http.ResponseWriter, r *http.Request) {
return
}
// Check if newPort is a valid TCP port number (1-65535)
if newPort < 1 || newPort > 65535 {
utils.SendErrorResponse(w, "invalid port number given")
return
}
err = ws.ChangePort(strconv.Itoa(newPort))
if err != nil {
utils.SendErrorResponse(w, err.Error())
@@ -106,6 +112,17 @@ func (ws *WebServer) SetDisableListenToAllInterface(w http.ResponseWriter, r *ht
utils.SendErrorResponse(w, "unable to save setting")
return
}
// Update the option in the web server instance
ws.option.DisableListenToAllInterface = disableListen
// If the server is running and the setting is changed, we need to restart the server
if ws.IsRunning() {
err = ws.Restart()
if err != nil {
utils.SendErrorResponse(w, "unable to restart web server: "+err.Error())
return
}
}
utils.SendOK(w)
}

View File

@@ -210,6 +210,27 @@ func (ws *WebServer) Stop() error {
return nil
}
func (ws *WebServer) Restart() error {
if ws.isRunning {
if err := ws.Stop(); err != nil {
return err
}
}
if err := ws.Start(); err != nil {
return err
}
ws.option.Logger.PrintAndLog("static-webserv", "Static Web Server restarted. Listening on :"+ws.option.Port, nil)
return nil
}
func (ws *WebServer) IsRunning() bool {
ws.mu.Lock()
defer ws.mu.Unlock()
return ws.isRunning
}
// UpdateDirectoryListing enables or disables directory listing.
func (ws *WebServer) UpdateDirectoryListing(enable bool) {
ws.option.EnableDirectoryListing = enable