package handler

import (
	"net/http"

	"github.com/gin-gonic/gin"

	"vision-tool/internal/model"
	"vision-tool/internal/service"
)

// AuthHandler HTTP 处理器：进入密钥校验。
type AuthHandler struct {
	svc *service.AccessService
}

func NewAuthHandler(svc *service.AccessService) *AuthHandler {
	return &AuthHandler{svc: svc}
}

// Verify  POST /api/v1/auth/verify — 校验进入密钥（固定密钥，存于数据库）
func (h *AuthHandler) Verify(c *gin.Context) {
	var req struct {
		Key string `json:"key" binding:"required"`
	}
	if err := c.ShouldBindJSON(&req); err != nil {
		c.JSON(http.StatusBadRequest, model.Err(model.CodeBadParam, "请输入进入密钥"))
		return
	}
	if !h.svc.VerifyKey(req.Key) {
		c.JSON(http.StatusUnauthorized, model.Err(model.CodeUnauthorized, "密钥错误"))
		return
	}
	c.JSON(http.StatusOK, model.OK(gin.H{"ok": true}))
}