func DelAddress(c *gin.Context) { var cookie middleware.CookieManager cookie = c.MustGet("CM").(middleware.CookieManager) a_id, _ := strconv.Atoi(c.PostForm("id")) address := model.Address{} address.Get(a_id) fmt.Println(address) address.Delete() cookie.Flash("success_msg", "address delete success") c.JSON(http.StatusOK, address) }