Exemplo n.º 1
0
func configureAPI(api *operations.PortLayerAPI) http.Handler {
	if options.PortLayerOptions.Debug {
		log.SetLevel(log.DebugLevel)
	}

	ctx := context.Background()

	sessionconfig := &session.Config{
		Service:        options.PortLayerOptions.SDK,
		Insecure:       options.PortLayerOptions.Insecure,
		Keepalive:      options.PortLayerOptions.Keepalive,
		DatacenterPath: options.PortLayerOptions.DatacenterPath,
		ClusterPath:    options.PortLayerOptions.ClusterPath,
		PoolPath:       options.PortLayerOptions.PoolPath,
		DatastorePath:  options.PortLayerOptions.DatastorePath,
	}

	sess, err := session.NewSession(sessionconfig).Create(ctx)
	if err != nil {
		log.Fatalf("configure_port_layer ERROR: %s", err)
	}

	// Configure the func invoked if the PL panics or is restarted by vic-init
	api.ServerShutdown = func() {
		log.Infof("Shutting down port-layer-server")

		// Logout the session
		if err := sess.Logout(ctx); err != nil {
			log.Warnf("unable to log out of session: %s", err)
		}
	}

	// initialize the port layer
	if err = portlayer.Init(ctx, sess); err != nil {
		log.Fatalf("could not initialize port layer: %s", err)
	}

	// configure the api here
	api.ServeError = errors.ServeError

	api.BinConsumer = httpkit.ByteStreamConsumer()

	api.JSONConsumer = httpkit.JSONConsumer()

	api.JSONProducer = httpkit.JSONProducer()

	api.TxtProducer = httpkit.TextProducer()

	handlerCtx := &handlers.HandlerContext{
		Session: sess,
	}
	for _, handler := range portlayerhandlers {
		handler.Configure(api, handlerCtx)
	}

	return setupGlobalMiddleware(api.Serve(setupMiddlewares))
}