feat: some refactoring

internal/apiserver/server/routes.go

@@ -0,0 +1,22 @@
+package server
+
+import (
+	_ "git.nwaifu.su/sergey/MyGoServer/internal/apiserver/docs"
+	"git.nwaifu.su/sergey/MyGoServer/internal/apiserver/handlers"
+	"git.nwaifu.su/sergey/MyGoServer/internal/apiserver/middleware"
+
+	httpSwagger "github.com/swaggo/http-swagger"
+)
+
+// setupRoutes configures all routes
+func (s *Server) setupRoutes() {
+	// Add request ID middleware to all routes
+	s.router.Handle("/", middleware.RequestIDMiddleware(
+		middleware.LoggingMiddleware(
+			handlers.NewHomeHandler(),
+		),
+	))
+
+	// Swagger UI
+	s.router.Handle("/swagger/", httpSwagger.WrapHandler)
+}

internal/apiserver/server/server.go

@@ -0,0 +1,70 @@
+package server
+
+import (
+	"context"
+	"net"
+	"net/http"
+
+	"git.nwaifu.su/sergey/MyGoServer/cmd/apiserver/config"
+	"git.nwaifu.su/sergey/MyGoServer/internal/apiserver/logger"
+)
+
+type contextKey struct {
+	key string
+}
+
+var connContextKey = &contextKey{"http-conn"}
+
+func saveConnInContext(ctx context.Context, c net.Conn) context.Context {
+	return context.WithValue(ctx, connContextKey, c)
+}
+
+// Server represents the HTTP server
+type Server struct {
+	config *config.Config
+	router *http.ServeMux
+	server *http.Server
+}
+
+// NewServer creates a new server instance
+func NewServer(cfg *config.Config) *Server {
+	s := &Server{
+		config: cfg,
+	}
+
+	// Initialize logger
+	logger.Initialize(cfg.Logging.Level, cfg.Logging.Format, cfg.Logging.Output)
+
+	// Create router
+	s.router = http.NewServeMux()
+	s.setupRoutes()
+
+	// Create HTTP server
+	s.server = &http.Server{
+		Addr:        cfg.Server.Address,
+		Handler:     s.router,
+		ConnContext: saveConnInContext,
+	}
+
+	return s
+}
+
+// Start starts the server
+func (s *Server) Start() error {
+	return s.server.ListenAndServe()
+}
+
+// GetRouter returns the HTTP router
+func (s *Server) GetRouter() *http.ServeMux {
+	return s.router
+}
+
+// GetServer returns the HTTP server instance
+func (s *Server) GetServer() *http.Server {
+	return s.server
+}
+
+// GetConfig returns the server configuration
+func (s *Server) GetConfig() *config.Config {
+	return s.config
+}