58 lines
1.5 KiB
Go
58 lines
1.5 KiB
Go
package goupnp
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"github.com/huin/goupnp/soap"
|
|
)
|
|
|
|
// ServiceClient is a SOAP client, root device and the service for the SOAP
|
|
// client rolled into one value. The root device and service are intended to be
|
|
// informational.
|
|
type ServiceClient struct {
|
|
SOAPClient *soap.SOAPClient
|
|
RootDevice *RootDevice
|
|
Service *Service
|
|
}
|
|
|
|
func NewServiceClients(searchTarget string) (clients []ServiceClient, errors []error, err error) {
|
|
var maybeRootDevices []MaybeRootDevice
|
|
if maybeRootDevices, err = DiscoverDevices(searchTarget); err != nil {
|
|
return
|
|
}
|
|
|
|
clients = make([]ServiceClient, 0, len(maybeRootDevices))
|
|
|
|
for _, maybeRootDevice := range maybeRootDevices {
|
|
if maybeRootDevice.Err != nil {
|
|
errors = append(errors, maybeRootDevice.Err)
|
|
continue
|
|
}
|
|
|
|
device := &maybeRootDevice.Root.Device
|
|
srvs := device.FindService(searchTarget)
|
|
if len(srvs) == 0 {
|
|
errors = append(errors, fmt.Errorf("goupnp: service %q not found within device %q (UDN=%q)",
|
|
searchTarget, device.FriendlyName, device.UDN))
|
|
continue
|
|
}
|
|
|
|
for _, srv := range srvs {
|
|
clients = append(clients, ServiceClient{
|
|
SOAPClient: srv.NewSOAPClient(),
|
|
RootDevice: maybeRootDevice.Root,
|
|
Service: srv,
|
|
})
|
|
}
|
|
}
|
|
|
|
return
|
|
}
|
|
|
|
// GetServiceClient returns the ServiceClient itself. This is provided so that the
|
|
// service client attributes can be accessed via an interface method on a
|
|
// wrapping type.
|
|
func (client *ServiceClient) GetServiceClient() *ServiceClient {
|
|
return client
|
|
}
|