对于使用LAMP构建的网站，PHP可以启动Node.js或Python任务并响应网络请求吗？
我有一个曾经是Linux+Apache+MySQL+PHP的网站，但是GitHub上有许多必需的功能，这些功能是用Node.js或Python编写的，并且缺少PHP的版本。
我发现通过端口80通过php通过PHP来处理网络请求。
因此，我想问一下，如何在LAMP构建的网站上启动Node.js或Python任务来响应网络请求？
我个人尚未学习node.js或python，所以我什么都不知道
I have a website that used to be Linux+Apache+MySQL+PHP, but there are many required functions on GitHub which are written in Node.js or Python, and the version written in PHP is missing.
I found that network requests through port 80 are handled by Apache by default through PHP.
So I want to ask, how to start a Node.js or Python task on a website built by LAMP to respond to network requests?
I personally haven't learned Node.js or Python, so I don't know anything
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是的，如果您的node.js和Python应用程序都是Web应用程序，那么启动后，他们应该在本地侦听端口以处理HTTP请求，那么您有2个选项。
使用Apache或nginx的代理函数在特定路径下转发请求到相应的node.js或Python聆听的端口。
在php中，直接使用
curl或file_get_content请求侦听端口，即在代码级别实现代理，以便您也可以访问node.js或后面的Python应用程序。如果您的node.js和Python应用程序不是Web应用程序，而是命令行工具，那么这是一个相对常见的情况，在这种情况下，您可以使用
php喜欢：exec ，或shell_exec，<代码>系统symfony/process，ffi这些方法直接使用PHP执行这些命令，就像您在终端上执行这些命令（可能需要完整的可执行文件路径，并且要关心权限，毕竟，当您直接执行它时，会有相关的环境变量，并且当执行PHP时，它在上是在上。 www或apache用户）。有必要注意命令安全问题，以避免拼接不安全的执行命令，这将导致安全问题。Yes, if your Node.js and Python applications are both web applications, then after startup, they should be listening on a port locally to handle HTTP requests, then you have 2 options .
Use the proxy function of Apache or Nginx to forward requests under a specific path to the port that the corresponding Node.js or Python listens to.
In PHP, directly use
curlorfile_get_contentrequest listening port, that is, implement a proxy at the code level, so that you can also access the Node.js or Python application behind .If your Node.js and Python application is not a web application, but a command line tool, then this is a relatively common situation, in which case you can use
phplike:exec,shell_exec,systemorSymfony/Process,FFIThese methods directly use PHP to execute these commands, just like you execute these commands on terminal (may require a full executable file path, and care about permissions, after all, when you execute it directly, there are relevant environment variables, and when PHP is executed, it is on thewwworapacheuser). It is necessary to pay attention to command security issues to avoid splicing unsafe commands for execution, which will cause security problems.