upnp 学习笔记二

现在从客户端入手


刚搭的环境eclipse4.2+adt20
新建工程UpnpBrowser-110712




下载客户端源码
http://4thline.org/projects/download/misc/UpnpBrowser-110712.tar.gz


包解压后将应用源码直接复制过来


可能缺少两个jar包
cling-core-1.0.5.jar
teleal-common-1.0.13.jar
不要放在libs目录下，这样好象不能source attachment


下载源码文件导入工程这样就可以查看cling的源码了






示例代码如下：


/**
* 开关演示主界面
*
* 设备列表页
*
* 开关演示页
*
* @author Christian Bauer
*/
public class MainActivity extends TabActivity {


private static Logger log = Logger.getLogger


(MainActivity.class.getName());


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);


// Fix the logging integration between java.util.logging and


Android internal logging
LoggingUtil.resetRootHandler(new FixedAndroidHandler());


Logger.getLogger("org.teleal.cling").setLevel(Level.INFO);


/*
* Enable this for debug logging: Logger.getLogger


("org.teleal.cling.transport.Router").setLevel(Level.FINEST);
*
* // UDP communication Logger.getLogger


("org.teleal.cling.transport.spi.DatagramIO").setLevel(Level.FINE);
* Logger.getLogger


("org.teleal.cling.transport.spi.MulticastReceiver").setLevel(Level.FINE);
*
* // Discovery Logger.getLogger


("org.teleal.cling.protocol.ProtocolFactory").setLevel(Level.FINER);


Logger.getLogger("org.teleal.cling.protocol.async").setLevel(Level.FINER);
*
* // Description Logger.getLogger


("org.teleal.cling.protocol.ProtocolFactory").setLevel(Level.FINER);
* Logger.getLogger


("org.teleal.cling.protocol.RetrieveRemoteDescriptors").setLevel(Level.FINE);


Logger.getLogger("org.teleal.cling.transport.spi.StreamClient").setLevel


(Level.FINEST);
*
* Logger.getLogger


("org.teleal.cling.protocol.sync.ReceivingRetrieval").setLevel(Level.FINE);


Logger.getLogger


("org.teleal.cling.binding.xml.DeviceDescriptorBinder").setLevel(Level.FINE);
* Logger.getLogger


("org.teleal.cling.binding.xml.ServiceDescriptorBinder").setLevel(Level.FINE);


Logger.getLogger


("org.teleal.cling.transport.spi.SOAPActionProcessor").setLevel(Level.FINEST);
*
* // Registry Logger.getLogger


("org.teleal.cling.registry.Registry").setLevel(Level.FINER); Logger.getLogger


("org.teleal.cling.registry.LocalItems").setLevel(Level.FINER);
* Logger.getLogger


("org.teleal.cling.registry.RemoteItems").setLevel(Level.FINER);
*/


setContentView(R.layout.main);


TabHost tabHost = getTabHost();
TabHost.TabSpec spec;
Intent intent;


// 显示设备列表页
intent = new Intent().setClass(this, BrowseActivity.class);
spec = tabHost.newTabSpec("browse").setIndicator("Browse LAN",


getResources().getDrawable(R.drawable.ic_tab_browse)).setContent(intent);
tabHost.addTab(spec);


// 开关演示实例
intent = new Intent().setClass(this, DemoActivity.class);
spec = tabHost.newTabSpec("demo").setIndicator("Demo Light",


getResources().getDrawable(R.drawable.ic_tab_demo)).setContent(intent);
tabHost.addTab(spec);


tabHost.setCurrentTab(0);
}


}




/**
*
* 设备列表显示页
*
* @author Christian Bauer
*/
@SuppressWarnings("rawtypes")
public class BrowseActivity extends ListActivity {


// private static final Logger log = Logger.getLogger


(BrowseActivity.class.getName());


private ArrayAdapter<DeviceDisplay> listAdapter;
// 远程设备监听(设备的添加/删除/更新)
private BrowseRegistryListener registryListener = new


BrowseRegistryListener();


private AndroidUpnpService upnpService;


//
private ServiceConnection serviceConnection = new ServiceConnection() {


public void onServiceConnected(ComponentName className, IBinder


service) {
upnpService = (AndroidUpnpService) service;


// Refresh the list with all known devices
// 刷新设备列表，显示可见设备
// registry 用于存放设备和设备信息
// A running UPnP stack has one <code>Registry</code>


listAdapter.clear();
for (Device device : upnpService.getRegistry


().getDevices()) {
registryListener.deviceAdded(device);
}


// Getting ready for future device advertisements
upnpService.getRegistry().addListener


(registryListener);


// Search asynchronously for all devices
// 查找同步设备
upnpService.getControlPoint().search();
}


public void onServiceDisconnected(ComponentName className) {
upnpService = null;
}
};


@SuppressWarnings("unchecked")
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);


listAdapter = new ArrayAdapter(this,


android.R.layout.simple_list_item_1);
setListAdapter(listAdapter);
// 邦定upnp设备搜索服务
getApplicationContext().bindService(new Intent(this,


BrowserUpnpService.class), serviceConnection, Context.BIND_AUTO_CREATE);
}


/**
* 解除服务邦定
*
* 关闭监听
*/
@Override
protected void onDestroy() {
super.onDestroy();
if (upnpService != null) {
upnpService.getRegistry().removeListener


(registryListener);
}
getApplicationContext().unbindService(serviceConnection);
}


/**
* 创建menu菜单
*/
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// 搜索设备
menu.add(0, 0, 0, R.string.search_lan).setIcon


(android.R.drawable.ic_menu_search);
// 开关网络
menu.add(0, 1, 0, R.string.switch_router).setIcon


(android.R.drawable.ic_menu_revert);
// 开关日志
menu.add(0, 2, 0, R.string.toggle_debug_logging).setIcon


(android.R.drawable.ic_menu_info_details);
return true;
}


/**
* 菜单选项响应
*/
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
case 0:
searchNetwork();
break;
case 1:
if (upnpService != null) {
SwitchableRouter router = (SwitchableRouter)


upnpService.get().getRouter();
if (router.isEnabled()) {
Toast.makeText(this,


R.string.disabling_router, Toast.LENGTH_SHORT).show();
router.disable();
} else {
Toast.makeText(this,


R.string.enabling_router, Toast.LENGTH_SHORT).show();
router.enable();
}
}
break;
case 2:
Logger logger = Logger.getLogger("org.teleal.cling");
if (logger.getLevel().equals(Level.FINEST)) {
Toast.makeText(this,


R.string.disabling_debug_logging, Toast.LENGTH_SHORT).show();
logger.setLevel(Level.INFO);
} else {
Toast.makeText(this,


R.string.enabling_debug_logging, Toast.LENGTH_SHORT).show();
logger.setLevel(Level.FINEST);
}
break;
}
return false;
}


/**
* 搜索设备节点
*/
protected void searchNetwork() {
if (upnpService == null)
return;
Toast.makeText(this, R.string.searching_lan,


Toast.LENGTH_SHORT).show();
upnpService.getRegistry().removeAllRemoteDevices();
upnpService.getControlPoint().search();
}


/**
* 自定义远程设备监听
*
* DefaultRegistryListener实现RegistryListener接口
*
* 包含RegistryListener的所有方法
*
* @time 上午11:41:12
* @author retacn yue
* @Email [e-mail]
*/
protected class BrowseRegistryListener extends DefaultRegistryListener


{


/* Discovery performance optimization for very slow Android


devices! */


@Override
public void remoteDeviceDiscoveryStarted(Registry registry,


RemoteDevice device) {
deviceAdded(device);
}


@Override
public void remoteDeviceDiscoveryFailed(Registry registry,


final RemoteDevice device, final Exception ex) {
showToast("Discovery failed of '" +


device.getDisplayString() + "': " + (ex != null ? ex.toString() : "Couldn't


retrieve device/service descriptors"), true);
deviceRemoved(device);
}


/* End of optimization, you can remove the whole block if your


Android handset is fast (>= 600 Mhz) */


@Override
public void remoteDeviceAdded(Registry registry, RemoteDevice


device) {
deviceAdded(device);
}


@Override
public void remoteDeviceRemoved(Registry registry, RemoteDevice


device) {
deviceRemoved(device);
}


@Override
public void localDeviceAdded(Registry registry, LocalDevice


device) {
deviceAdded(device);
}


@Override
public void localDeviceRemoved(Registry registry, LocalDevice


device) {
deviceRemoved(device);
}


public void deviceAdded(final Device device) {
runOnUiThread(new Runnable() {
public void run() {
DeviceDisplay d = new DeviceDisplay


(device);


int position = listAdapter.getPosition


(d);
if (position >= 0) {
// Device already in the list,


re-set new value at same position
listAdapter.remove(d);
listAdapter.insert(d,


position);
} else {
listAdapter.add(d);
}


// Sort it?
// listAdapter.sort


(DISPLAY_COMPARATOR);
// listAdapter.notifyDataSetChanged();
}
});
}


/**
* 移除设备更新列表
*
* @param device
*/
public void deviceRemoved(final Device device) {
runOnUiThread(new Runnable() {
public void run() {
listAdapter.remove(new DeviceDisplay


(device));
}
});
}
}


/**
* 用于显示toast信息的工具类
*
* @param msg
* @param longLength
*/
protected void showToast(final String msg, final boolean longLength) {
runOnUiThread(new Runnable() {
public void run() {
Toast.makeText(BrowseActivity.this, msg,


longLength ? Toast.LENGTH_LONG : Toast.LENGTH_SHORT).show();
}
});
}


/**
* 设备实体类
*
* @time 上午11:43:53
* @author retacn yue
* @Email [e-mail]
*/
protected class DeviceDisplay {


Device device;


public DeviceDisplay(Device device) {
this.device = device;
}


public Device getDevice() {
return device;
}


@Override
public boolean equals(Object o) {
if (this == o)
return true;
if (o == null || getClass() != o.getClass())
return false;
DeviceDisplay that = (DeviceDisplay) o;
return device.equals(that.device);
}


@Override
public int hashCode() {
return device.hashCode();
}


@Override
public String toString() {
String name = device.getDetails() != null &&


device.getDetails().getFriendlyName() != null ? device.getDetails


().getFriendlyName() : device.getDisplayString();
// Display a little star while the device is being


loaded (see performance optimization earlier)
return device.isFullyHydrated() ? name : name + " *";
}
}


static final Comparator<DeviceDisplay> DISPLAY_COMPARATOR = new


Comparator<DeviceDisplay>() {
public int compare(DeviceDisplay a, DeviceDisplay b) {
return a.toString().compareTo(b.toString());
}
};
}




/**
* 开关演示界面
*
* @author Christian Bauer
*/
public class DemoActivity extends Activity implements PropertyChangeListener {


private static final Logger log = Logger.getLogger


(DemoActivity.class.getName());


private AndroidUpnpService upnpService;


private UDN udn = UDN.uniqueSystemIdentifier("Demo Binary Light");


private ServiceConnection serviceConnection = new ServiceConnection() {


public void onServiceConnected(ComponentName className, IBinder


service) {
upnpService = (AndroidUpnpService) service;


// 取得type为SwitchPower的LocalService
LocalService<SwitchPower> switchPowerService =


getSwitchPowerService();


// Register the device when this activity binds to the


service for the first time
// 在服务邦定后注册设备
if (switchPowerService == null) {
try {
// 创建设备
LocalDevice binaryLightDevice =


createDevice();


Toast.makeText(DemoActivity.this,


R.string.registering_demo_device, Toast.LENGTH_SHORT).show();
// 添加设备
upnpService.getRegistry().addDevice


(binaryLightDevice);


switchPowerService =


getSwitchPowerService();


} catch (Exception ex) {
log.log(Level.SEVERE, "Creating demo


device failed", ex);
Toast.makeText(DemoActivity.this,


R.string.create_demo_failed, Toast.LENGTH_SHORT).show();
return;
}
}


// Obtain the state of the power switch and update the


UI
// 取得状态并更新ui
setLightbulb(switchPowerService.getManager


().getImplementation().getStatus());


// Start monitoring the power switch
switchPowerService.getManager().getImplementation


().getPropertyChangeSupport().addPropertyChangeListener(DemoActivity.this);


}


public void onServiceDisconnected(ComponentName className) {
upnpService = null;
}
};


@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.demo);
// 邦定BrowserUpnpService服务
getApplicationContext().bindService(new Intent(this,


BrowserUpnpService.class), serviceConnection, Context.BIND_AUTO_CREATE);
}


@Override
protected void onDestroy() {
super.onDestroy();


// Stop monitoring the power switch
// 停止开关监听
LocalService<SwitchPower> switchPowerService =


getSwitchPowerService();
if (switchPowerService != null)
switchPowerService.getManager().getImplementation


().getPropertyChangeSupport().removePropertyChangeListener(this);
// 解除邦定
getApplicationContext().unbindService(serviceConnection);
}


public void propertyChange(PropertyChangeEvent event) {
if (event.getPropertyName().equals("status")) {
log.info("Turning light: " + event.getNewValue());
setLightbulb((Boolean) event.getNewValue());
}
}


/**
* 更新UI
*
* 改变状态
*
* @param on
*/
protected void setLightbulb(final boolean on) {
runOnUiThread(new Runnable() {
public void run() {
ImageView imageView = (ImageView) findViewById


(R.id.demo_imageview);
imageView.setImageResource(on ?


R.drawable.lightbulb : R.drawable.lightbulb_off);
// You can NOT externalize this color into


/res/values/colors.xml. Go on, try it!
imageView.setBackgroundColor(on ?


Color.parseColor("#9EC942") : Color.WHITE);
}
});
}


/**
* 取得SwitchPowerService 即UDAServiceType为SwitchPower
*
* @return
*/
protected LocalService<SwitchPower> getSwitchPowerService() {
if (upnpService == null)
return null;
// 本地设备（元数据）
LocalDevice binaryLightDevice;
if ((binaryLightDevice = upnpService.getRegistry


().getLocalDevice(udn, true)) == null)
return null;
// 取得服务类型为SwitchPower的设备元数据信息
return (LocalService<SwitchPower>)


binaryLightDevice.findService(new UDAServiceType("SwitchPower", 1));
}


/**
* 创建本地设备
*
* @return
* @throws ValidationException
* @throws LocalServiceBindingException
*/
protected LocalDevice createDevice() throws ValidationException,


LocalServiceBindingException {


DeviceType type = new UDADeviceType("BinaryLight", 1);


DeviceDetails details = new DeviceDetails("Friendly Binary


Light", new ManufacturerDetails("ACME"), new ModelDetails("AndroidLight", "A


demo light with on/off switch.", "v1"));


LocalService service = new AnnotationLocalServiceBinder().read


(SwitchPower.class);


service.setManager(new DefaultServiceManager<SwitchPower>


(service, SwitchPower.class));


return new LocalDevice(new DeviceIdentity(udn), type, details,


createDefaultDeviceIcon(), service);
}


protected Icon createDefaultDeviceIcon() {
return new Icon("image/png", 48, 48, 8, URI.create("icon.png"),


"89504E470D0A1A0A0000000D494844520000002D000000300803000000B28C03ED000000197445


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+


"776172650041646F626520496D616765526561647971C9653C00000300504C5445EEF2DBAAAAAB


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"F5EEEEF2D1DDBABCC99DCBD2CBC5D0AB88888AFCFCFCD6E6B1CEDAB0BEC9A1F1F1F1F1F5DCDCEA


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}
}




/**
* 自定义switchpower
*
* id为：SwitchPower
*
* type为：SwitchPower
*
* @time 下午2:23:14
* @author retacn yue
* @Email [e-mail]
*/
@UpnpService(serviceId = @UpnpServiceId("SwitchPower"), serviceType =


@UpnpServiceType(value = "SwitchPower", version = 1))
public class SwitchPower {
// 维护状态改变
private final PropertyChangeSupport propertyChangeSupport;


/**
* 构造器
*/
public SwitchPower() {
this.propertyChangeSupport = new PropertyChangeSupport(this);
}


public PropertyChangeSupport getPropertyChangeSupport() {
return propertyChangeSupport;
}


@UpnpStateVariable(defaultValue = "0", sendEvents = false)
private boolean target = false;


@UpnpStateVariable(defaultValue = "0")
private boolean status = false;


@UpnpAction
public void setTarget(@UpnpInputArgument(name = "NewTargetValue")


boolean newTargetValue) {


boolean targetOldValue = target;
target = newTargetValue;
boolean statusOldValue = status;
status = newTargetValue;


// These have no effect on the UPnP monitoring but it's


JavaBean compliant
getPropertyChangeSupport().firePropertyChange("target",


targetOldValue, target);
getPropertyChangeSupport().firePropertyChange("status",


statusOldValue, status);


// This will send a UPnP event, it's the name of a state


variable that sends events
getPropertyChangeSupport().firePropertyChange("Status",


statusOldValue, status);
}


@UpnpAction(out = @UpnpOutputArgument(name = "RetTargetValue"))
public boolean getTarget() {
return target;
}


@UpnpAction(out = @UpnpOutputArgument(name = "ResultStatus"))
public boolean getStatus() {
return status;
}


}








/**
* 自定义upnp服务
*
* 常用方法:
*
* public UpnpService get();
*
* public UpnpServiceConfiguration getConfiguration();
*
* public Registry getRegistry();
*
* public ControlPoint getControlPoint();
*
* @author Christian Bauer
*/
public class BrowserUpnpService extends AndroidUpnpServiceImpl {


@Override
protected AndroidUpnpServiceConfiguration createConfiguration(WifiManager


wifiManager) {
return new AndroidUpnpServiceConfiguration(wifiManager) {


/* The only purpose of this class is to show you how you'd
configure the AndroidUpnpServiceImpl in your application:


@Override
public int getRegistryMaintenanceIntervalMillis() {
return 7000;
}


@Override
public ServiceType[] getExclusiveServiceTypes() {
return new ServiceType[] {
new UDAServiceType("SwitchPower")
};
}


*/


};
}


}




清单文件中注册:


<!-- Custom AndroidUpnpServiceImpl - see the source -->
<!-- 声明自定义service -->
<service android:name=".BrowserUpnpService" />