package router

import (
	"net/http"

	"chatapp3-golang/internal/config"
	"chatapp3-golang/internal/service/luckygift"

	"github.com/gin-gonic/gin"
)

// registerLuckyGiftRoutes 注册幸运礼物内部路由。
func registerLuckyGiftRoutes(engine *gin.Engine, cfg config.Config, luckyGiftService *luckygift.LuckyGiftService) {
	if luckyGiftService == nil {
		return
	}

	internalGroup := engine.Group("/internal/lucky-gift")
	internalGroup.Use(internalSecretMiddleware(cfg.HTTP.InternalCallbackSecret))
	internalGroup.POST("/draw", func(c *gin.Context) {
		var req luckygift.LuckyGiftDrawRequest
		if err := c.ShouldBindJSON(&req); err != nil {
			writeError(c, luckygift.NewAppError(http.StatusBadRequest, "bad_request", err.Error()))
			return
		}
		resp, err := luckyGiftService.Draw(c.Request.Context(), req)
		if err != nil {
			writeError(c, err)
			return
		}
		writeOK(c, resp)
	})
}