cri-o/vendor/github.com/godbus/dbus/_examples/eavesdrop.go
Mrunal Patel 69ed8639cd Update dependencies to include github.com/godbus/dbus
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
2017-03-01 16:49:45 -08:00

30 lines
640 B
Go

package main
import (
"fmt"
"github.com/godbus/dbus"
"os"
)
func main() {
conn, err := dbus.SessionBus()
if err != nil {
fmt.Fprintln(os.Stderr, "Failed to connect to session bus:", err)
os.Exit(1)
}
for _, v := range []string{"method_call", "method_return", "error", "signal"} {
call := conn.BusObject().Call("org.freedesktop.DBus.AddMatch", 0,
"eavesdrop='true',type='"+v+"'")
if call.Err != nil {
fmt.Fprintln(os.Stderr, "Failed to add match:", call.Err)
os.Exit(1)
}
}
c := make(chan *dbus.Message, 10)
conn.Eavesdrop(c)
fmt.Println("Listening for everything")
for v := range c {
fmt.Println(v)
}
}