我如何在DBus中的特定对象路径中显示接口

Question

I need to use a terminal command. I can use gdbus also. I have the bus name the object path i need to display all the interface inside the object path

Answer 1

If you have the gdbus command line tool you should be able to do something like this:

gdbus introspect --session --object-path <your object path here> --dest <your bus name here> --xml --recurse

For example, to introspect PulseAudio on my machine I can do:

gdbus introspect --session --object-path /org/pulseaudio/server_lookup1 --dest org.PulseAudio1 --xml --recurse

In the XML produced you should be able to see, among other things, the names of interfaces.

On my Debian machine gdbus comes from the package libglib2.0-bin .