secret = md5 ({app_id,timestamp}) access_toKen = md5 ({app_id,app_srect,timestamp}) sign = sha2(params=data&key=app_key ) token 设计,参考:https://www.cnblogs.com/beer/p/6029861.html 数据表设计: 文章 = 0,图文 = 1,图集 = 2,相册 = 3,视频 = 4,广告 = 5,问答 = 6,商品 = 6, APP网址:ht…