摘要: // 加密 转换为字符串 func sign(dict:Dictionary<String,String>?,_ sign:String) -> String { let sortDict = dict?.sort{ $0.0 < $1.0 } var params = "" for (key,va 阅读全文
posted @ 2016-08-15 17:30 madarax 阅读(121) 评论(0) 推荐(0)