package server

import (
	"time"

	"giter.top/smart/internal/auth"
	"giter.top/smart/internal/iam"
	"giter.top/smart/internal/system"
	"giter.top/smart/pkg/config"
	"github.com/gin-gonic/gin"
)

type HttpServer struct {
	addr    string
	timeout time.Duration
	engine *gin.Engine
}

func NewHttpServer(cfg *config.Config, 
	engine *gin.Engine,
	) *HttpServer {
	return &HttpServer{
		addr:    cfg.Server.Http.Addr,
		timeout: cfg.Server.Http.Timeout, 
		engine: engine,
	}
}
func (s *HttpServer) Run() error {
	s.engine.Run(s.addr)
	return nil
}

func (s *HttpServer) Stop() error {
	return nil
}

/////////////////////////////////////////////////////////////
type HttpRoutes interface {
	Register(engine *gin.Engine , apiGroup *gin.RouterGroup)
}

func NewHttpEngine(cfg *config.Config,httpRoutes []HttpRoutes) *gin.Engine {
	engine := gin.Default()
	engine.Use(corsLocalDev())
	// 健康检查端点，供负载均衡或编排探活。
	engine.GET("/health", func(c *gin.Context) {
		c.JSON(200, gin.H{"status": "ok"})
	}) 
	// 处理注册的路由 
	apiGroup := engine.Group("/api/v1")
	for _, r := range httpRoutes {
		r.Register(engine, apiGroup)
	}
	return engine
}

func NewHttpRouteRegistrars(
	authRoutes *auth.AuthRoutes,
	systemRoutes *system.SystemRoutes,
	iamRoutes *iam.IamRoutes,
) []HttpRoutes {
	return []HttpRoutes{
		authRoutes,
		systemRoutes,
		iamRoutes,
	}
}