package room import ( "net/http" "github.com/go-chi/render" "demodesk/neko/internal/api/utils" ) type ScreenConfiguration struct { Width int `json:"width"` Height int `json:"height"` Rate int `json:"rate"` } func (a *ScreenConfiguration) Bind(r *http.Request) error { // Bind will run after the unmarshalling is complete, its a // good time to focus some post-processing after a decoding. return nil } func (a *ScreenConfiguration) Render(w http.ResponseWriter, r *http.Request) error { // Pre-processing before a response is marshalled and sent // across the wire return nil } func (h *RoomHandler) ScreenConfiguration(w http.ResponseWriter, r *http.Request) { size := h.desktop.GetScreenSize() if size == nil { _ = render.Render(w, r, utils.ErrMessage(500, "Unable to get screen configuration.")) return } render.JSON(w, r, ScreenConfiguration{ Width: size.Width, Height: size.Height, Rate: int(size.Rate), }) } func (h *RoomHandler) ScreenConfigurationChange(w http.ResponseWriter, r *http.Request) { data := &ScreenConfiguration{} if err := render.Bind(r, data); err != nil { _ = render.Render(w, r, utils.ErrBadRequest(err)) return } if err := h.capture.ChangeResolution(data.Width, data.Height, data.Rate); err != nil { _ = render.Render(w, r, utils.ErrUnprocessableEntity(err)) return } // TODO: Broadcast change to all sessions. render.JSON(w, r, data) } func (h *RoomHandler) ScreenConfigurationsList(w http.ResponseWriter, r *http.Request) { list := []render.Renderer{} ScreenConfigurations := h.desktop.ScreenConfigurations() for _, size := range ScreenConfigurations { for _, fps := range size.Rates { list = append(list, &ScreenConfiguration{ Width: size.Width, Height: size.Height, Rate: int(fps), }) } } _ = render.RenderList(w, r, list) }