Method ReloadViews

app.go:867–908

ReloadViews reloads the configured view engine by invoking its Load method. It returns an error if no view engine is configured or if reloading fails.

()

// ReloadViews reloads the configured view engine by invoking its Load method.
// It returns an error if no view engine is configured or if reloading fails.
func (app *App) ReloadViews() error {
	app.mutex.Lock()
	defer app.mutex.Unlock()

	apps := map[string]*App{"": app}
	if app.mountFields != nil {
		apps = app.mountFields.appList
	}

	var reloaded bool
	for _, targetApp := range apps {
		if targetApp == nil || targetApp.config.Views == nil {
			continue
		}

		if viewValue := reflect.ValueOf(targetApp.config.Views); viewValue.Kind() == reflect.Pointer && viewValue.IsNil() {
			continue
		}

		if err := func() error {
			viewsLock := getViewsLock(targetApp.config.Views)
			viewsLock.Lock()
			defer viewsLock.Unlock()

			if err := targetApp.config.Views.Load(); err != nil {
				return fmt.Errorf("fiber: failed to reload views: %w", err)
			}

			return nil
		}(); err != nil {
			return err
		}

		reloaded = true
	}

	if !reloaded {
		return ErrNoViewEngineConfigured
	}

	return nil
}

// SetTLSHandler Can be used to set ClientHelloInfo when using TLS with Listener.
func (app *App) SetTLSHandler(tlsHandler *TLSHandler) {