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优惠券的核销方案

 2 years ago
source link: https://www.v2ex.com/t/810496
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V2EX  ›  程序员

优惠券的核销方案

  kikione · 11 小时 8 分钟前 · 573 次点击

服务器端生成一个优惠券，并生成此券的核销码。

把核销码返回给前端生成二维码。

核销流程：前端扫二维码，解析为字符串，传给服务端，服务端核销。

请问这个方案怎么样？ 一般二维码核销都是怎么做的？ 大家指指路，谢谢！


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