/// <summary>
/// Demonstrates a call to GetServiceDefinition that passes in a timestamp that is later
/// than the last-updated date on the server. No results are returned. You can cache the
/// GetServiceDefinition response and pass in the timestamp from the response in subsequent
/// calls, allowing you to poll for updates and only download the full response when data
/// changes.
/// </summary>
public IAsyncOperation <string> GetServiceDefinitionWithMaxDateAsync()
{
return(AsyncInfo.Run(async cancelToken =>
{
GetServiceDefinitionResponse response = await m_serviceMethods.GetServiceDefinition(System.DateTime.MaxValue, cancelToken);
return response.ToXml();
}));
}
/// <summary>
/// Demonstrates a basic call to GetServiceDefinition.
/// </summary>
public IAsyncOperation <string> GetServiceDefinitionAsync()
{
return(AsyncInfo.Run(async cancelToken =>
{
GetServiceDefinitionResponse response = await m_serviceMethods.GetServiceDefinition(cancelToken);
return response.ToXml();
}));
}
/// <summary>
/// Demonstrates a call to GetServiceDefinition that only downloads the specified sections
/// of the response. Only downloading the data you need means a faster response time.
/// </summary>
public IAsyncOperation <string> GetServiceDefinitionShellPlatformTopologyAsync()
{
return(AsyncInfo.Run(async cancelToken =>
{
GetServiceDefinitionResponse response = await m_serviceMethods.GetServiceDefinition(
new ServiceDefinitionResponseSections[] {
ServiceDefinitionResponseSections.Shell,
ServiceDefinitionResponseSections.Platform,
ServiceDefinitionResponseSections.Topology
},
cancelToken);
return response.ToXml();
}));
}
private async Task LoadTopologyServiceDefinition(CancellationToken cancelToken)
{
m_topologyServiceDefinition = await m_serviceMethods.GetServiceDefinition(
new ServiceDefinitionResponseSections[] { ServiceDefinitionResponseSections.Topology },
cancelToken);
}
