Can I hooking filesystem operations about ftpd HOT 4 CLOSED

Hi Simon. It should be possible--everything FTPD knows about the file system and how to interact with it comes from a class that you provide. That class can pretend there's nothing to read, take writes and do some operation, etc.

You would make a "file system driver" class that behaves like you need it to:

class FileSystemDriver
  ...
end

Your Driver class will call the #file_system method, which returns your special driver:

class Driver
  ...
  def file_system(user)
    FileSystemDriver.new
  end
  ...
end

When you start FTPD, provide an instance of your driver:

...
driver = Driver.new
server = Ftpd::FtpServer.new(driver)
server.start
...

All of the hard work is inside of FileSystemDriver. There is more in the README about how a FileSystemDriver needs to behave.

I hope this helps.

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@simon435500, I've created an example of a write-only file system for FTPD: https://github.com/wconrad/ftpd/blob/master/examples/write_only.rb

You can put any code you like in the file system driver's #write method

from ftpd.

@wconrad, thanks for your help.
I will try to build FTPD by this sample .

from ftpd.

I'll close this issue, but if the above suggestions did not work for you, please feel free to open another issue.

from ftpd.