some fixes in structure and imports

internal/lms/gateway/gateway.go

@@ -9,7 +9,6 @@ import (
 	"time"
 
 	authPb "datarush/pkg/api/auth"
-	orderPb "datarush/pkg/api/order"
 
 	"github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
 	"google.golang.org/grpc"
@@ -30,12 +29,6 @@ func StartGateway(grpcPort, httpPort int, authGrpcAddr string) error {
 	gwmux := runtime.NewServeMux()
 	opts := []grpc.DialOption{grpc.WithTransportCredentials(insecure.NewCredentials())}
 
-	// Register order service
-	grpcServerAddr := fmt.Sprintf("localhost:%d", grpcPort)
-	if err := orderPb.RegisterOrderServiceHandlerFromEndpoint(ctx, gwmux, grpcServerAddr, opts); err != nil {
-		return fmt.Errorf("failed to register order service: %w", err)
-	}
-
 	// Register auth service
 	if err := authPb.RegisterAuthServiceHandlerFromEndpoint(ctx, gwmux, authGrpcAddr, opts); err != nil {
 		return fmt.Errorf("failed to register auth service: %w", err)

internal/lms/handler/grpc/order.go

@@ -1,108 +0,0 @@
-package handler
-
-import (
-	"context"
-
-	"datarush/internal/lms/domain"
-	"datarush/internal/lms/service"
-	pb "datarush/pkg/api/order"
-
-	"github.com/google/uuid"
-)
-
-type OrderHandler struct {
-	pb.UnimplementedOrderServiceServer
-
-	service *service.OrderService
-}
-
-func NewOrderHandler(service *service.OrderService) *OrderHandler {
-	return &OrderHandler{
-		service: service,
-	}
-}
-
-func mapDomainStructToHandler(order *domain.Order) *pb.Order {
-	return &pb.Order{
-		Id:       order.ID.String(),
-		Item:     order.Item,
-		Quantity: order.Quantity,
-	}
-}
-
-func (h *OrderHandler) CreateOrder(
-	ctx context.Context,
-	req *pb.CreateOrderRequest,
-) (*pb.CreateOrderResponse, error) {
-	order, err := h.service.Create(ctx, req.GetItem(), req.GetQuantity())
-	if err != nil {
-		return nil, mapError(err)
-	}
-
-	return &pb.CreateOrderResponse{Id: order.ID.String()}, nil
-}
-
-func (h *OrderHandler) GetOrder(ctx context.Context, req *pb.GetOrderRequest) (*pb.GetOrderResponse, error) {
-	parsedID, err := uuid.Parse(req.GetId())
-	if err != nil {
-		return nil, domain.ErrInvalidID
-	}
-
-	order, err := h.service.Get(ctx, parsedID)
-	if err != nil {
-		return nil, mapError(err)
-	}
-
-	return &pb.GetOrderResponse{Order: mapDomainStructToHandler(order)}, nil
-}
-
-func (h *OrderHandler) UpdateOrder(
-	ctx context.Context,
-	req *pb.UpdateOrderRequest,
-) (*pb.UpdateOrderResponse, error) {
-	parsedID, err := uuid.Parse(req.GetId())
-	if err != nil {
-		return nil, mapError(domain.ErrInvalidID)
-	}
-
-	order, err := h.service.Update(ctx, parsedID, req.GetItem(), req.GetQuantity())
-	if err != nil {
-		return nil, mapError(err)
-	}
-
-	return &pb.UpdateOrderResponse{Order: mapDomainStructToHandler(order)}, nil
-}
-
-func (h *OrderHandler) DeleteOrder(
-	ctx context.Context,
-	req *pb.DeleteOrderRequest,
-) (*pb.DeleteOrderResponse, error) {
-	parsedID, err := uuid.Parse(req.GetId())
-	if err != nil {
-		return nil, domain.ErrInvalidID
-	}
-
-	err = h.service.Delete(ctx, parsedID)
-	if err != nil {
-		return nil, mapError(err)
-	}
-
-	return &pb.DeleteOrderResponse{Success: true}, nil
-}
-
-func (h *OrderHandler) ListOrders(
-	ctx context.Context,
-	_ *pb.ListOrdersRequest,
-) (*pb.ListOrdersResponse, error) {
-	domainOrders, err := h.service.List(ctx)
-	if err != nil {
-		return nil, mapError(err)
-	}
-
-	orders := make([]*pb.Order, 0, len(domainOrders))
-	for _, o := range domainOrders {
-		orders = append(orders, mapDomainStructToHandler(o))
-	}
-
-	return &pb.ListOrdersResponse{Orders: orders}, nil
-}

internal/lms/server/server.go

@@ -11,13 +11,9 @@ import (
 	"datarush/internal/lms/config"
 	"datarush/internal/lms/interceptor"
 
-	grpcHandlers "datarush/internal/lms/handler/grpc"
 	httpHandlers "datarush/internal/lms/handler/http"
-	orderPostgresRepo "datarush/internal/lms/repository/postgres"
-	"datarush/internal/lms/service"
 
 	authPb "datarush/pkg/api/auth"
-	pb "datarush/pkg/api/order"
 
 	"github.com/grpc-ecosystem/grpc-gateway/v2/runtime"
 	"github.com/jmoiron/sqlx"
@@ -68,15 +64,10 @@ func runHTTPHandler(s *Server, grpcServerEndpoint *string) error {
 
 	gwmux := runtime.NewServeMux()
 	opts := []grpc.DialOption{grpc.WithTransportCredentials(insecure.NewCredentials())}
-	err := pb.RegisterOrderServiceHandlerFromEndpoint(ctx, gwmux, *grpcServerEndpoint, opts)
-	if err != nil {
-		return err
-	}
 
 	// Register auth service
 	if err := registerAuthService(ctx, gwmux, s.config.AuthGRPCAddr, opts); err != nil {
 		log.Printf("failed to register auth service: %v", err)
-		// Don't fail completely if auth service is not available
 	}
 
 	mux := http.NewServeMux()
@@ -106,7 +97,7 @@ func registerAuthHandlerFromEndpoint(ctx context.Context, gwmux *runtime.ServeMu
 	// We'll import the proto and register it here
 	// For now, this is a placeholder that will be called from gateway integration
 	return nil
-
+}
 func getDatabase(cfg config.Config) (*sqlx.DB, error) {
 	db, err := sqlx.Connect("postgres", cfg.BuildPostgresConnStr())
 	if err != nil {
@@ -154,12 +145,6 @@ func (s *Server) RegisterServices() {
 	}
 	s.redisDB = redisDB
 
-	orderRepo := orderPostgresRepo.NewOrderRepository(db, redisDB, &orderPostgresRepo.Config{CacheEnable: true})
-	orderService := service.NewOrderService(orderRepo)
-	orderHandler := grpcHandlers.NewOrderHandler(orderService)
-
-	pb.RegisterOrderServiceServer(s.grpcServer, orderHandler)
-
 	if s.config.GRPCEnableReflection {
 		reflection.Register(s.grpcServer)
 		log.Println("gRPC server will start with reflection")
@@ -168,7 +153,7 @@ func (s *Server) RegisterServices() {
 
 func (s *Server) Start() error {
 	addr := fmt.Sprintf(":%d", s.config.GRPCPort)
-	lis, err := net.Listen("tcp", addr) //nolint:noctx // no need to use context here
+	lis, err := net.Listen("tcp", addr)
 	if err != nil {
 		return fmt.Errorf("failed to listen: %w", err)
 	}