桌面应用程序中的支付集成 [英] Payment integration in desktop applications

问题描述

I have to develop POS system in C#, desktop application, where we have to integrate payment system using credit card and debit card. 



Is there any payment gateway which provide payment integration without redirecting to their portal or is there any other way to integrate direct payment system?

< br $> b $ b

我尝试过：

What I have tried:

I have tried to integrate it using Paypal SDK but it not support direct payment. but it gives error of duplicate debug id for each request.

推荐答案

昨天你问这个问题：如何将paypal SDK集成到Windows应用程序中？ [ ^ ]你被告知了什么去做。这个建议没有改变。



除了我要补充一点：永远不要接受来自不安全网站的代码来处理与真钱有关的任何事情。

你不知道谁给你代码，你不知道它做了什么，你不知道它将钱正确地放入适当的帐户，而不将细节传递给任何第三方。 />


只能从信誉良好的信用卡交易服务公司获取此类代码 - 否则欺诈范围太大。请记住，如果您的行为被视为疏忽，您个人可能会对丢失的任何款项承担责任 - 从公共论坛获取您的代码肯定会是！



如果你不知道自己在做什么的细节很多，那么你就会陷入失败的境地，最终会因为金融欺诈而被罚款或入狱。了解你在做什么，不要认为一个充满陌生人的随机网站是完成工作的最佳方式，特别是涉及真钱的时候！

When you asked this question yesterday: How to integrate paypal SDK to windows application ?[^] you were told what to do. That advice has not changed.

Except I would add this: Never, ever, accept code from a insecure website to handle anything to do with real money.
You do not know who is giving you the code, you do not know what it does, you do not know that it places the monies correctly into the appropriate account, without passing the details to any third parties.

Only get such code from reputable card transaction service companies - the scope for fraud otherwise is far too large. And remember, you personally could be liable for any monies lost if your action is seen to be negligent - which getting your code from a public forum would most certainly be!

If you do not know what you are doing in good detail, then you are setting yourself up to fail, in ways that could easily end up with you being fined or jailed for financial fraud. Learn what you are doing, don't assume that a "random website" full of strangers is the best way to get your work done, particularly when real money is involved!

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