private static string GetBottomTextFromMapServiceInfo(MapServiceInfo mapServiceInfo)
{
if (string.IsNullOrEmpty(mapServiceInfo.ServiceDescription))
{
return mapServiceInfo.Service.RESTServiceUrl.ToString();
}
return mapServiceInfo.ServiceDescription;
}
private static IMetaData CreateMetaData(MapServiceInfo mapServiceInfo, Guid guid)
{
var topText = GetTopTextFromMapServiceInfo(mapServiceInfo);
var bottomText = GetBottomTextFromMapServiceInfo(mapServiceInfo);
var tooltipText = GetTooltipTextFromMapServiceInfo(mapServiceInfo);
var serviveName = GetServiceNameFromMapServiceInfo(mapServiceInfo);
return CreateMetaData(guid, mapServiceInfo.Service.SOAPServiceUrl, serviveName, topText, bottomText, tooltipText);
}
///////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////
public MapServiceInfoWrap(MapServiceInfo settings,
UserMapServiceInfo userSettings)
{
Debug.Assert(settings != null);
Debug.Assert(userSettings != null);
_settings = settings;
_userSettings = userSettings;
}
private static string GetTooltipTextFromMapServiceInfo(MapServiceInfo mapServiceInfo)
{
try
{
var stringBuilder = new StringBuilder();
stringBuilder.Append(string.Format("Service Name: {0}{1}", mapServiceInfo.Service.Name, Environment.NewLine));
stringBuilder.Append(string.Format("Server: {0}{1}", mapServiceInfo.Service.RESTServerUrl.Host, Environment.NewLine));
stringBuilder.Append(string.Format("Service Type: {0}{1}", mapServiceInfo.Service.Type, Environment.NewLine));
if (null != mapServiceInfo.DocumentInfo)
{
stringBuilder.Append(string.Format("Author: {0}{1}", mapServiceInfo.DocumentInfo.Author, Environment.NewLine));
stringBuilder.Append(string.Format("Category: {0}", mapServiceInfo.DocumentInfo.Category));
}
return stringBuilder.ToString();
}
catch
{
return "Keine gültigen Serviceinformationen gefunden.";
}
}
private static string GetServiceNameFromMapServiceInfo(MapServiceInfo mapServiceInfo)
{
return mapServiceInfo.Service.Name;
}
private static string GetTopTextFromMapServiceInfo(MapServiceInfo mapServiceInfo)
{
if (null == mapServiceInfo.Service || string.IsNullOrEmpty(mapServiceInfo.Service.Name))
{
return "Karten-Service";
}
return mapServiceInfo.Service.Name;
}
private void processPre10LayerInfoResult(ArcGISWebClient.DownloadStringCompletedEventArgs e)
{
#region Parse layer ids from json
if (e.Cancelled)
{
return;
}
if (e.Error != null)
{
onLayerInfosCompleted(new LayerInfosEventArgs()
{
LayerInfos = null, UserState = e
});
return;
}
string json = null;
try
{
json = e.Result;
}
catch (Exception exception)
{
if (exception != null)
{
onLayerInfosCompleted(new LayerInfosEventArgs()
{
LayerInfos = null, UserState = e
});
return;
}
}
Exception ex = ESRI.ArcGIS.Mapping.DataSources.Utils.CheckJsonForException(json);
if (ex != null)
{
onLayerInfosCompleted(new LayerInfosEventArgs()
{
LayerInfos = null, UserState = e
});
return;
}
MapServiceInfo mapServiceInfo = JsonSerializer.Deserialize <MapServiceInfo>(json);
if (mapServiceInfo == null || mapServiceInfo.Layers == null)
{
onLayerInfosCompleted(new LayerInfosEventArgs()
{
LayerInfos = null, UserState = e
});
return;
}
singleRequestLayerIds = new List <int>();
foreach (MapServiceLayerInfo layer in mapServiceInfo.Layers)
{
LayerInformation info = new LayerInformation()
{
ID = layer.ID,
Name = layer.Name,
PopUpsEnabled = false
};
if (layer.SubLayerIds == null || layer.SubLayerIds.Length < 1)
{
singleRequestLayerIds.Add(layer.ID);
}
}
if (singleRequestLayerIds.Count < 1)
{
onLayerInfosCompleted(new LayerInfosEventArgs()
{
LayerInfos = null, UserState = e
});
}
else
{
singleRequestLayerInfos = new List <LayerInformation>();
singleRequestWebClients = new List <ArcGISWebClient>();
cancelSingleRequests = false;
pendingRequests = singleRequestLayerIds.Count;
foreach (int id in singleRequestLayerIds)
{
getLayerInfo(id, e.UserState);
}
}
#endregion
}
