Rename CLI commands and status output with the new network concept. (#3029)

Rename CLI commands and status output with the new network concept.

Updated the daemon gRPC API and renamed files.

client/server/network.go

@@ -0,0 +1,163 @@
+package server
+
+import (
+	"context"
+	"fmt"
+	"net/netip"
+	"sort"
+
+	"golang.org/x/exp/maps"
+
+	"github.com/netbirdio/netbird/client/proto"
+	"github.com/netbirdio/netbird/management/domain"
+	"github.com/netbirdio/netbird/route"
+)
+
+type selectRoute struct {
+	NetID    route.NetID
+	Network  netip.Prefix
+	Domains  domain.List
+	Selected bool
+}
+
+// ListNetworks returns a list of all available networks.
+func (s *Server) ListNetworks(context.Context, *proto.ListNetworksRequest) (*proto.ListNetworksResponse, error) {
+	s.mutex.Lock()
+	defer s.mutex.Unlock()
+
+	if s.connectClient == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	engine := s.connectClient.Engine()
+	if engine == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	routesMap := engine.GetClientRoutesWithNetID()
+	routeSelector := engine.GetRouteManager().GetRouteSelector()
+
+	var routes []*selectRoute
+	for id, rt := range routesMap {
+		if len(rt) == 0 {
+			continue
+		}
+		route := &selectRoute{
+			NetID:    id,
+			Network:  rt[0].Network,
+			Domains:  rt[0].Domains,
+			Selected: routeSelector.IsSelected(id),
+		}
+		routes = append(routes, route)
+	}
+
+	sort.Slice(routes, func(i, j int) bool {
+		iPrefix := routes[i].Network.Bits()
+		jPrefix := routes[j].Network.Bits()
+
+		if iPrefix == jPrefix {
+			iAddr := routes[i].Network.Addr()
+			jAddr := routes[j].Network.Addr()
+			if iAddr == jAddr {
+				return routes[i].NetID < routes[j].NetID
+			}
+			return iAddr.String() < jAddr.String()
+		}
+		return iPrefix < jPrefix
+	})
+
+	resolvedDomains := s.statusRecorder.GetResolvedDomainsStates()
+	var pbRoutes []*proto.Network
+	for _, route := range routes {
+		pbRoute := &proto.Network{
+			ID:          string(route.NetID),
+			Range:       route.Network.String(),
+			Domains:     route.Domains.ToSafeStringList(),
+			ResolvedIPs: map[string]*proto.IPList{},
+			Selected:    route.Selected,
+		}
+
+		for _, domain := range route.Domains {
+			if prefixes, exists := resolvedDomains[domain]; exists {
+				var ipStrings []string
+				for _, prefix := range prefixes {
+					ipStrings = append(ipStrings, prefix.Addr().String())
+				}
+				pbRoute.ResolvedIPs[string(domain)] = &proto.IPList{
+					Ips: ipStrings,
+				}
+			}
+		}
+		pbRoutes = append(pbRoutes, pbRoute)
+	}
+
+	return &proto.ListNetworksResponse{
+		Routes: pbRoutes,
+	}, nil
+}
+
+// SelectNetworks selects specific networks based on the client request.
+func (s *Server) SelectNetworks(_ context.Context, req *proto.SelectNetworksRequest) (*proto.SelectNetworksResponse, error) {
+	s.mutex.Lock()
+	defer s.mutex.Unlock()
+
+	if s.connectClient == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	engine := s.connectClient.Engine()
+	if engine == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	routeManager := engine.GetRouteManager()
+	routeSelector := routeManager.GetRouteSelector()
+	if req.GetAll() {
+		routeSelector.SelectAllRoutes()
+	} else {
+		routes := toNetIDs(req.GetNetworkIDs())
+		if err := routeSelector.SelectRoutes(routes, req.GetAppend(), maps.Keys(engine.GetClientRoutesWithNetID())); err != nil {
+			return nil, fmt.Errorf("select routes: %w", err)
+		}
+	}
+	routeManager.TriggerSelection(engine.GetClientRoutes())
+
+	return &proto.SelectNetworksResponse{}, nil
+}
+
+// DeselectNetworks deselects specific networks based on the client request.
+func (s *Server) DeselectNetworks(_ context.Context, req *proto.SelectNetworksRequest) (*proto.SelectNetworksResponse, error) {
+	s.mutex.Lock()
+	defer s.mutex.Unlock()
+
+	if s.connectClient == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	engine := s.connectClient.Engine()
+	if engine == nil {
+		return nil, fmt.Errorf("not connected")
+	}
+
+	routeManager := engine.GetRouteManager()
+	routeSelector := routeManager.GetRouteSelector()
+	if req.GetAll() {
+		routeSelector.DeselectAllRoutes()
+	} else {
+		routes := toNetIDs(req.GetNetworkIDs())
+		if err := routeSelector.DeselectRoutes(routes, maps.Keys(engine.GetClientRoutesWithNetID())); err != nil {
+			return nil, fmt.Errorf("deselect routes: %w", err)
+		}
+	}
+	routeManager.TriggerSelection(engine.GetClientRoutes())
+
+	return &proto.SelectNetworksResponse{}, nil
+}
+
+func toNetIDs(routes []string) []route.NetID {
+	var netIDs []route.NetID
+	for _, rt := range routes {
+		netIDs = append(netIDs, route.NetID(rt))
+	}
+	return netIDs
+}