Exemplo n.º 1
0
func (i *InteractionHandlersImpl) ContainerResizeHandler(params interaction.ContainerResizeParams) middleware.Responder {
	// Get the session to the container
	connContainer, err := i.attachServer.Get(context.Background(), params.ID, interactionTimeout)
	if err != nil {
		retErr := &models.Error{Message: fmt.Sprintf("No such container: %s", params.ID)}
		return interaction.NewContainerResizeNotFound().WithPayload(retErr)
	}

	// Request a resize
	cWidth := uint32(params.Width)
	cHeight := uint32(params.Height)

	err = connContainer.Resize(cWidth, cHeight, 0, 0)
	if err != nil {
		log.Errorf("InteractionHandler (%s) error: %s", params.ID, err.Error())
		return interaction.NewContainerResizeInternalServerError()
	}

	return interaction.NewContainerResizeOK()
}
Exemplo n.º 2
0
// ContainerResizeHandler calls resize
func (i *InteractionHandlersImpl) ContainerResizeHandler(params interaction.ContainerResizeParams) middleware.Responder {
	// See whether there is an active session to the container
	session, err := i.attachServer.Get(context.Background(), params.ID, 0)
	if err != nil {
		// just note the warning and return, resize requires an active connection
		log.Warnf("No resize connection found (id: %s): %s", params.ID, err)

		return interaction.NewContainerResizeOK()
	}

	// Request a resize
	cWidth := uint32(params.Width)
	cHeight := uint32(params.Height)

	if err = session.Resize(cWidth, cHeight, 0, 0); err != nil {
		log.Errorf("%s", err.Error())

		return interaction.NewContainerResizeInternalServerError().WithPayload(
			&models.Error{Message: err.Error()},
		)
	}

	return interaction.NewContainerResizeOK()
}