问题描述
我正在使用Classic Paypal API,在处理请求数据之前遇到了响应问题.
I'm working with the Classic Paypal API and I'm stuck on a problem of responding before I process the request data.
public function store() {
// Send an empty HTTP 200 OK response to acknowledge receipt of the notification
response("", 200);
// Build the required acknowledgement message out of the notification just received
// Once it hits this point, nothing is sent to the client.
}
我知道,为了让客户端接收HTTP 200响应,我需要在其前面添加return关键字.但是,如果我立即返回响应,那么将不会进行请求的处理.我研究了中间件之前和之后,但不幸的是它们不是异步的. Laravel 5中有什么方法可以完成发送然后处理过程?
I know that in order for the client to receive the HTTP 200 response, I will need to add the return keyword in front of it. However, if I return the response immediately, then the processing of the request will not occur. I looked into before and after middlewares, but unfortunately they are not asynchronous. Is there any way of accomplishing a send then process in Laravel 5?
推荐答案
我找到了解决此问题的方法:
I found a hack solution to this problem:
try {
return response("", 200);
} finally {
// Controller logic here
}
这篇关于Laravel 5:首先发送响应,然后在控制器中处理请求的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!