贝宝IPN模拟器问题 [英] Paypal IPN simulator issue

问题描述

尽管很多人都提出了这个问题，但我经历了许多问题，但无法解决我的问题.我认为它很简单，但不幸的是我被困在这里.

Although lots of people have asked this question and I have gone through many of them but unable to fix my issue. I think its simple but unfortunately I am stuck here.

我可以从外部打我的听众，但不能从IPN模拟器中获得.出现以下错误

I am able to hit my listener externally but not getting from IPN simulator. Getting the following error

非常感谢任何帮助.

欢呼！

推荐答案

PayPal的IPN模拟器似乎阻止在目标URL中使用原始" IP地址.我已经对其进行了测试，看来模拟器只会在使用域名代替IP地址的情况下才会发送请求.

Using a "raw" IP address in the target URL appears to be prevented by PayPal's IPN simulator; I've been testing it out and it seems that the simulator will only send a request if you use a domain name in place of the IP address.

因此，如果您有域名，则可以使用域名上的A或AAAA记录来指向您的IP地址，而不是像http://1.2.3.4/test.php这样的地址，然后替换为"naked" URL的一部分-1.2.3.4-具有域名，例如stackoverflow.com，因此您最终会得到http://stackoverflow.com/test.php，它仍会将您发送到与您先前尝试发送请求的端点相同的端点

So, instead of an address like http://1.2.3.4/test.php, if you have a domain name, you can set an A or AAAA record on the domain name to point to your IP address, and then replace the "naked" part of the URL - the 1.2.3.4 - with the domain name, like stackoverflow.com, so you'd end up with http://stackoverflow.com/test.php, which still should send you to the same endpoint as you were previously attempting to send the request to.

奇怪的是，这项限制仍然存在，可能是PayPal忽略了一个错误，因为我找不到关于该主题的任何文档，但这是解决限制的一种方法.

It's odd that this restriction would be in place, it could possibly be a bug that PayPal overlooked since I can't find any documentation on the subject, but that's one way to get around the restriction.

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