ASFService API

Code example:

// Define the ServiceProvider creation success callback
function sProviderCallback(provider) {
  console.log("The service provider was obtained");
}

// Define the ServiceProvider creation error callback
function eProviderCallback(error, state) {
  console.log(error.name);
  console.log("Current ASF service state: " + state);
}

// Try to create the ServiceProvider object
try {
  webapis.allshare.serviceconnector.createServiceProvider(sProviderCallback, eProviderCallback);
}
catch(e) {
  console.log(e.message);
}

// You must already have a ServiceProvider object
var serviceProvider;

// Define the ServiceProvider deletion success callback
function sProviderDeleteCallback() {
  console.log("The ASF service provider has been deleted properly.");
}

// Define the ServiceProvider deletion error callback
function eProviderDeleteCallback(error, state) {
  console.log(error.name);
  console.log("The current ASF service state: " + state);
}

// Try to delete the ServiceProvider object
try {
  webapis.allshare.serviceconnector.deleteServiceProvider(sProviderDeleteCallback, eProviderDeleteCallback);
}
catch(e) {
  console.log(e.message);
}

Code example:

try {
  // You must already have a ServiceProvider object
  var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();
  if (serviceProvider == null) {
    console.log("Service provider was not created properly");
  }
}
catch(e) {
  console.log(e.message);
}

Code example:

var serviceProvider  = webapis.allshare.serviceconnector.getServiceProvider();
try {
  deviceFinder = serviceProvider.getDeviceFinder();
} catch(e) {
  console.log(e.name);
}

Code example:

// You must already have a ServiceProvider object
var serviceProvider;

try {
  serviceState = serviceProvider.getServiceState();
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();

var monitoringCB = {
  ondeviceadded : function (device) { console.log("new device has appeared :" + device.name); },
  ondeviceremoved : function (device) { console.log("a device has disappeared :" + device.name); }
}

try {
  var listenerId = serviceProvider.getDeviceFinder().addDeviceDiscoveryListener(monitoringCB);
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();

var monitoringCB = {
  ondeviceadded : function (device) { console.log("new device has appeared :" + device.name); },
  ondeviceremoved : function (device) { console.log("a device has disappeared :" + device.name); }
}

try {
  var listenerId = serviceProvider.getDeviceFinder().addDeviceDiscoveryListener(monitoringCB);
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();
var mediaProviderId;  // The MEDIAPROVIDER's device ID is assumed to be known

try {
  var deviceFinder = serviceProvider.getDeviceFinder();
  // Get the MediaProvider device object
  var device = deviceFinder.getDevice("MEDIAPROVIDER", mediaProviderId);
  
  // Print the device ID
  console.log(device.id);
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider().

try {
  var deviceFinder = serviceProvider.getDeviceFinder();
  var devices = deviceFinder.getDeviceList("MEDIAPROVIDER");

  // Print the number of available MediaProvider devices
  console.log(devices.length);
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();

try {
  var deviceFinder = serviceProvider.getDeviceFinder();
  var providers = deviceFinder.getDeviceList("MEDIAPROVIDER");
  if (providers.length == 0) {
    // Refresh the device list and retrieve the provider list again
    deviceFinder.refresh();
    providers = deviceFinder.getDeviceList("MEDIAPROVIDER");
  }
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();

var monitoringCB = {
  ondeviceadded : function (device) { console.log("new device has appeared :" + device.name); },
  ondeviceremoved : function (device) { console.log("a device has disappeared :" + device.name); }
}

try {
  var listenerId = serviceProvider.getDeviceFinder().addDeviceDiscoveryListener(monitoringCB);
} catch(e) {
  console.log(e.name);
}

Code example:

var serviceProvider = webapis.allshare.serviceconnector.getServiceProvider();
var listenerId; // Listener ID returned from addDeviceDiscoveryListener
var monitoringCB = {
  ondeviceadded : function (device) { console.log("new device has appeared :" + device.name); },
  ondeviceremoved : function (device) { console.log("a device has disappeared :" + device.name); }
}

try {
  var listenerId = serviceProvider.getDeviceFinder().addDeviceDiscoveryListener(monitoringCB);
  serviceProvider.getDeviceFinder().removeDeviceDiscoveryListener(listenerId);
} catch(e) {
  console.log(e.name);
}