public void monitor() {
final Device d = getDevice(uuid);
monitor =
new Thread(
new Runnable() {
@Override
public void run() {
String id = data.get("InstanceID");
while (active && !"STOPPED".equals(data.get("TransportState"))) {
UPNPHelper.sleep(1000);
// if (DEBUG) LOGGER.debug("InstanceID: " + id);
for (ActionArgumentValue o : getPositionInfo(d, id)) {
data.put(o.getArgument().getName(), o.toString());
// if (DEBUG) LOGGER.debug(o.getArgument().getName() + ": " +
// o.toString());
}
alert();
}
if (!active) {
data.put("TransportState", "STOPPED");
alert();
}
}
},
"UPNP-" + d.getDetails().getFriendlyName());
monitor.start();
}
public static boolean isNonRenderer(InetAddress socket) {
Device d = getDevice(socket);
boolean b = (d != null && !isMediaRenderer(d));
if (b) {
LOGGER.debug("Device at {} is {}: {}", socket, d.getType(), d.toString());
}
return b;
}
protected synchronized boolean addRenderer(Device d) {
if (d != null) {
String uuid = getUUID(d);
if (isMediaRenderer(d) && rendererFound(d, uuid) != null) {
LOGGER.debug("Adding device: {} {}", d.getType(), d.toString());
rendererMap.mark(uuid, ACTIVE, true);
subscribeAll(d, uuid);
rendererReady(uuid);
return true;
}
}
return false;
}
public static Map<String, String> getDeviceDetails(Device d) {
if (d == null) {
return null;
}
DeviceDetails dev = d.getDetails();
ManufacturerDetails man = dev.getManufacturerDetails();
ModelDetails model = dev.getModelDetails();
LinkedHashMap<String, String> details = new LinkedHashMap<>();
details.put("friendlyName", dev.getFriendlyName());
details.put("address", getURL(d).getHost());
details.put("udn", getUUID(d));
Object detail;
if ((detail = man.getManufacturer()) != null) {
details.put("manufacturer", (String) detail);
}
if ((detail = model.getModelName()) != null) {
details.put("modelName", (String) detail);
}
if ((detail = model.getModelNumber()) != null) {
details.put("modelNumber", (String) detail);
}
if ((detail = model.getModelDescription()) != null) {
details.put("modelDescription", (String) detail);
}
if ((detail = man.getManufacturerURI()) != null) {
details.put("manufacturerURL", detail.toString());
}
if ((detail = model.getModelURI()) != null) {
details.put("modelURL", detail.toString());
}
return details;
}
public static List<String> getServiceNames(Device d) {
ArrayList<String> services = new ArrayList<>();
for (Service s : d.getServices()) {
services.add(s.getServiceId().getId());
}
return services;
}
public static boolean isMediaRenderer(Device d) {
String t = d.getType().getType();
for (DeviceType r : mediaRendererTypes) {
if (r.getType().equals(t)) {
return true;
}
}
return false;
}
protected void subscribeAll(Device d, String uuid) {
String name = getFriendlyName(d);
int ctrl = 0;
for (Service s : d.getServices()) {
String sid = s.getServiceId().getId();
LOGGER.debug("Subscribing to " + sid + " service on " + name);
if (sid.contains("AVTransport")) {
ctrl |= AVT;
} else if (sid.contains("RenderingControl")) {
ctrl |= RC;
}
upnpService.getControlPoint().execute(new SubscriptionCB(s));
}
rendererMap.mark(uuid, RENEW, false);
rendererMap.mark(uuid, CONTROLS, ctrl);
}
// Convenience functions for sending various upnp service requests
public static ActionInvocation send(
final Device dev, String instanceID, String service, String action, String... args) {
Service svc = dev.findService(ServiceId.valueOf("urn:upnp-org:serviceId:" + service));
final String uuid = getUUID(dev);
if (svc != null) {
Action x = svc.getAction(action);
String name = getFriendlyName(dev);
boolean log = !action.equals("GetPositionInfo");
if (x != null) {
ActionInvocation a = new ActionInvocation(x);
a.setInput("InstanceID", instanceID);
for (int i = 0; i < args.length; i += 2) {
a.setInput(args[i], args[i + 1]);
}
if (log) {
LOGGER.debug("Sending upnp {}.{} {} to {}[{}]", service, action, args, name, instanceID);
}
new ActionCallback(a, upnpService.getControlPoint()) {
@Override
public void success(ActionInvocation invocation) {
rendererMap.mark(uuid, ACTIVE, true);
}
@Override
public void failure(
ActionInvocation invocation, UpnpResponse operation, String defaultMsg) {
LOGGER.debug("Action failed: {}", defaultMsg);
rendererMap.mark(uuid, ACTIVE, false);
}
}.run();
if (log) {
for (ActionArgumentValue arg : a.getOutput()) {
LOGGER.debug(
"Received from {}[{}]: {}={}",
name,
instanceID,
arg.getArgument().getName(),
arg.toString());
}
}
return a;
}
}
return null;
}
public static String getDeviceIcon(Device d, int maxHeight) {
URL base = getURL(d);
Icon icon = null;
String url = null;
int maxH = maxHeight == 0 ? 99999 : maxHeight, height = 0;
for (Icon i : d.getIcons()) {
int h = i.getHeight();
if (h < maxH && h > height) {
icon = i;
height = h;
}
}
try {
url = icon != null ? new URL(base, icon.getUri().toString()).toString() : null;
} catch (Exception e) {
}
LOGGER.debug("Device icon: " + url);
return url;
}
public static URL getURL(Device d) {
return d instanceof RemoteDevice
? ((RemoteDevice) d).getIdentity().getDescriptorURL()
: d.getDetails().getBaseURL();
}
public static String getUUID(Device d) {
return d.getIdentity().getUdn().toString();
}
public static String getFriendlyName(Device d) {
return d.getDetails().getFriendlyName();
}
