如何监视Web服务器上的文件并记录数据库（MySQL）中的每个访问，最好是通过IP地址记录？

For security reasons, there is a certain file on my web server I want to be able to monitor access to. Every time it is accessed, I want to have an entry added to a MySQL log table. This way, I can actively respond to security breaches from within the web application.For security reasons, there is a certain file o