func GetTD(c *gin.Context) TD {
td := make(TD)
var cookie middleware.CookieManager
cookie = c.MustGet("CM").(middleware.CookieManager)
me, exist := c.Get("me")
if exist {
td["me"] = me
}
cate := model.Category{Top: 0}
cates := cate.GetTopList()
td["top_cates"] = cates
td["fail_msg"] = cookie.GetFlash("fail_msg")
td["success_msg"] = cookie.GetFlash("success_msg")
return td
}
