Source file src/github.com/godbus/dbus/v5/introspect/call.go

Documentation: github.com/godbus/dbus/v5/introspect

     1  package introspect
     2  
     3  import (
     4  	"encoding/xml"
     5  	"strings"
     6  
     7  	"github.com/godbus/dbus/v5"
     8  )
     9  
    10  // Call calls org.freedesktop.Introspectable.Introspect on a remote object
    11  // and returns the introspection data.
    12  func Call(o dbus.BusObject) (*Node, error) {
    13  	var xmldata string
    14  	var node Node
    15  
    16  	err := o.Call("org.freedesktop.DBus.Introspectable.Introspect", 0).Store(&xmldata)
    17  	if err != nil {
    18  		return nil, err
    19  	}
    20  	err = xml.NewDecoder(strings.NewReader(xmldata)).Decode(&node)
    21  	if err != nil {
    22  		return nil, err
    23  	}
    24  	if node.Name == "" {
    25  		node.Name = string(o.Path())
    26  	}
    27  	return &node, nil
    28  }
    29  

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