/// <summary>
/// Loads feature layer description from the specified URL.
/// </summary>
/// <param name="featureLayerUrl">The URL of the feature layer to load
/// description for.</param>
/// <returns>A reference to the feature layer description obtained at the
/// specified URL.</returns>
private LayerDescription _LoadLayerDescription(Uri featureLayerUrl)
{
Debug.Assert(featureLayerUrl != null);
var request = new ESRI.ArcLogistics.Tracking.TrackingService.Requests.RequestBase();
var query = RestHelper.BuildQueryString(request, Enumerable.Empty <Type>(), true);
var options = new HttpRequestOptions
{
Method = HttpMethod.Get,
UseGZipEncoding = true,
};
var layerDescription = _requestSender.SendRequest <LayerDescription>(
featureLayerUrl.AbsoluteUri,
query,
options);
return(layerDescription);
}
/// <summary>
/// Creates a new instance of the <see cref="FeatureService"/> class with the specified
/// url.
/// </summary>
/// <param name="serviceUrl">The URL of the feature service to be created.</param>
/// <param name="server">The reference to the feature services server object.</param>
/// <returns>A reference to the feature service object for the specified URL.</returns>
/// <exception cref="System.ArgumentNullException"><paramref name="serviceUrl"/>
/// argument is a null reference.</exception>
public static IFeatureService Create(Uri serviceUrl, AgsServer server)
{
if (serviceUrl == null)
{
throw new ArgumentNullException("serviceUrl");
}
var requestSender = new FeatureServiceRequestSender(server);
var serviceQueryUri = string.Format(SERVICE_QUERY_FORMAT, serviceUrl.AbsoluteUri);
var options = new HttpRequestOptions
{
Method = HttpMethod.Get,
UseGZipEncoding = true,
};
var request = new ESRI.ArcLogistics.Tracking.TrackingService.Requests.RequestBase();
var query = RestHelper.BuildQueryString(request, Enumerable.Empty <Type>(), true);
var info = requestSender.SendRequest <ServiceInfo>(serviceQueryUri, query, options);
return(new FeatureService(new Uri(serviceQueryUri), info, requestSender));
}