package routes

import (
	"net/http"

	"github.com/gin-gonic/gin"
	"gorm.io/gorm"

	authhandler "wx_service/internal/common/auth/handler"
	qiniuhandler "wx_service/internal/common/qiniu/handler"
	oahandler "wx_service/internal/common/wechat_official/handler"
	"wx_service/internal/middleware"
	rmhandler "wx_service/internal/remove_watermark/handler"
	smokehandler "wx_service/internal/smoke/handler"
)

func Register(
	router *gin.Engine,
	db *gorm.DB,
	authHandler *authhandler.AuthHandler,
	videoHandler *rmhandler.VideoHandler,
	smokeHandler *smokehandler.SmokeHandler,
	uploadHandler *qiniuhandler.UploadHandler,
	oaOAuthHandler *oahandler.OAuthHandler,
) {
	// Register 用来集中注册所有 HTTP 路由，便于工程结构更清晰：
	// - main 只负责初始化（配置/DB/依赖注入）
	// - routes 只负责把 URL 映射到 handler
	api := router.Group("/api/v1")
	{
		// 登录接口：用微信 code 换取/创建用户并返回 session_key（作为后续 Bearer Token）
		api.POST("/auth/login", authHandler.LoginWithWeChat)

		// 公众号网页授权：不需要登录（code 本身来自微信授权回调）
		registerWeChatOfficialRoutes(api, oaOAuthHandler)

		// 需要登录的接口组：统一挂载鉴权中间件
		protected := api.Group("")
		protected.Use(middleware.AuthMiddleware(db))
		{
			registerCommonRoutes(protected, uploadHandler)
			registerRemoveWatermarkRoutes(protected, videoHandler)
			registerSmokeRoutes(protected, smokeHandler)
		}
	}

	// 健康检查：用于容器/负载均衡探活
	router.GET("/healthz", func(c *gin.Context) {
		c.JSON(http.StatusOK, gin.H{"status": "ok"})
	})
}