/// <summary>
/// Adds WMS layer to map
/// </summary>
/// <param name="msi">map service information</param>
/// <param name="fromServerUrl">service url</param>
/// <returns></returns>
private bool addLayerWMS2(MapServiceInfo msi, Boolean fromServerUrl)
{
bool flag = false;
if (msi == null) { throw new ArgumentNullException("msi"); }
string service = msi.Service;
string url = AppendQuestionOrAmpersandToUrlString(msi.Server);
// append serviceParam to server url?
if (msi.ServiceParam.Length > 0 && !fromServerUrl)
{
url = url + msi.ServiceParam;
url = AppendQuestionOrAmpersandToUrlString(url);
}
CswClient client = new CswClient();
string response = client.SubmitHttpRequest("GET", url + "request=GetCapabilities&service=WMS", "");
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.LoadXml(response);
XmlNamespaceManager xmlnsManager = new XmlNamespaceManager(xmlDoc.NameTable);
xmlnsManager.AddNamespace("wms", "http://www.opengis.net/wms");
XmlNodeList nl = null;
if (xmlDoc.SelectSingleNode("//wms:Layer", xmlnsManager) != null)
{
nl = xmlDoc.SelectNodes("/wms:WMS_Capabilities/wms:Capability/wms:Layer/wms:Layer/wms:Title", xmlnsManager);
}
if (nl != null)
{
flag = true;
for (int i = nl.Count - 1; i >= 0; i--)
{
AGXD.ServiceConnectionProperties conn = new AGXD.ServiceConnectionProperties
(AGXD.ServiceType.Wms,
new Uri(url),
"", nl.Item(i).InnerText);
AGXM.ServiceLayer sl = new AGXM.ServiceLayer(conn);
bool connected = sl.Connect();
if (connected)
{
addLayer(sl);
addedLayer.Add(DateTime.Now.Millisecond, sl);
}
}
}
return flag;
}
/// <summary>
/// Function to add ArcIMS map serivce
/// </summary>
///<param name="msi">The map service info</param>
private void addLayerArcIMS(MapServiceInfo msi)
{
if (msi == null) { throw new ArgumentNullException("msi"); }
//IIMSConnection imsConnection;
try
{
AGXD.ServiceConnectionProperties sc = new AGXD.ServiceConnectionProperties();
sc.ServiceType = (AGXD.ServiceType)Enum.Parse(typeof(AGXD.ServiceType), "Ims");
AGXM.ServiceLayer resultLayer = new AGXM.ServiceLayer();
sc.ServiceName = msi.Service;
sc.SubServiceName = "";
sc.Url = new System.Uri(msi.Server);
// resultLayer.Username = "";
// resultLayer.Password = "";
//resultLayer.Name = "Layer";
// resultLayer.Copyright = "";
resultLayer.Visible = true;
resultLayer.ServiceConnectionProperties = sc;
resultLayer.Connect();
addLayer(resultLayer);
addedLayer.Add(DateTime.Now, resultLayer);
}
catch (Exception ex)
{
throw new Exception(resourceManager.GetString("failedIMSService"), ex);
}
return;
}
/// <summary>
/// Adds ArcGIS service endpoint to map
/// </summary>
/// <param name="fileName">service url or layer filename</param>
private void AddAGSService(string fileName)
{
try
{
if (fileName.ToLower().Contains("http") && !fileName.ToLower().Contains("arcgis/rest"))
{
if (fileName.EndsWith("MapServer"))
fileName = fileName.Remove(fileName.LastIndexOf("MapServer"));
if (fileName.EndsWith("GlobeServer"))
{
ShowErrorMessageBox("AddArcGISLayerFailed" + "\r\n" + "Adding Globe Server service not supported");
return;
}
String[] s = fileName.Split(new String[] { "/services" }, StringSplitOptions.RemoveEmptyEntries);
AGXD.ServiceConnectionProperties sc = new AGXD.ServiceConnectionProperties();
AGXM.ServiceLayer mapServerLayer = new AGXM.ServiceLayer();
sc.Url = new System.Uri(s[0] + "/services");
sc.ServiceType = AGXD.ServiceType.MapServer;
String[] s1 = null;
if (s.Length > 1)
{
s1 = s[1].Split('?');
}
else
return;
String[] s2 = null;
if (s1 != null)
{
s2 = s1[0].ToLower().Split(new String[] { "/mapserver" }, StringSplitOptions.RemoveEmptyEntries);
}
else
return;
String[] serviceName = null;
if (s2 != null)
serviceName = s2[0].Split(new String[] { "/" }, StringSplitOptions.RemoveEmptyEntries);
else
return;
if (serviceName != null)
mapServerLayer.Name = serviceName[serviceName.Length - 1];
else
return;
sc.ServiceName = s2[0];
mapServerLayer.CachePolicy = AGXM.LayerCachePolicy.RemoveOnApplicationExit; // esriE2LayerCacheType.Session;
try
{
mapServerLayer.Connect();
}
catch (Exception e) { }
if (mapServerLayer.IsConnected)
{
addLayer(mapServerLayer);
addedLayer.Add(DateTime.Now, mapServerLayer);
}
}
else
{
System.IO.StreamReader fStream = System.IO.File.OpenText(fileName);
string xml = fStream.ReadToEnd().Trim();
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
XmlNodeList layersNode = doc.GetElementsByTagName("E2Layers");
foreach (XmlNode xmlnode in layersNode)
{
XmlNodeList layerNodes = xmlnode.ChildNodes;
foreach (XmlNode node in layerNodes)
{
if (node.HasChildNodes && node.Attributes.Item(0).Value.Equals("esri:E2ServerLayer"))
{
AGXD.ServiceConnectionProperties sc = new AGXD.ServiceConnectionProperties();
AGXM.ServiceLayer svrLyr = new AGXM.ServiceLayer();
foreach (XmlNode childNode in node)
{
if (childNode.Name.Equals("DisplayName"))
svrLyr.Name = childNode.InnerText;
else if (childNode.Name.Equals("ServerType"))
sc.ServiceType = (AGXD.ServiceType)Int16.Parse(childNode.InnerText);
else if (childNode.Name.Equals("Url"))
sc.Url = new System.Uri(childNode.InnerText);
else if (childNode.Name.Equals("ServiceName"))
sc.ServiceName = childNode.InnerText;
else if (childNode.Name.Equals("SubserviceName"))
sc.SubServiceName = childNode.InnerText;
}
svrLyr.ServiceConnectionProperties = sc;
svrLyr.Connect();
if (svrLyr.IsConnected)
{
addLayer(svrLyr);
addedLayer.Add(DateTime.Now, svrLyr);
}
}
}
}
}
}
catch (Exception ex)
{
ShowErrorMessageBox("AddArcGISLayerFailed" + "\r\n" + ex.Message);
}
}
/// <summary>
/// Function to add WMS map serivce
/// </summary>
///<param name="msi">The map service info</param>
///<param name="fromServerUrl">from server url</param>
private void addLayerWMS(MapServiceInfo msi, Boolean fromServerUrl)
{
if (msi == null) { throw new ArgumentNullException("msi"); }
string service = msi.Service;
string url = AppendQuestionOrAmpersandToUrlString(msi.Server);
// append serviceParam to server url?
if (msi.ServiceParam.Length > 0 && !fromServerUrl)
{
url = url + msi.ServiceParam;
url = AppendQuestionOrAmpersandToUrlString(url);
}
// connect to wms service
try
{
AGXD.ServiceConnectionProperties sc = new AGXD.ServiceConnectionProperties();
sc.ServiceType = (AGXD.ServiceType)Enum.Parse(typeof(AGXD.ServiceType), "Wms");
AGXM.ServiceLayer resultLayer = new AGXM.ServiceLayer();
if (msi.Service != null && msi.Service.Trim().Length > 0)
sc.ServiceName = msi.Service;
else
sc.ServiceName = "Unknown Service Name";
sc.SubServiceName = "";
sc.Url = new System.Uri(url);
// sc.Username = "";
// sc.Password = "";
resultLayer.Visible = true;
resultLayer.ServiceConnectionProperties = sc;
resultLayer.Connect();
addLayer(resultLayer);
addedLayer.Add(DateTime.Now, resultLayer);
}
catch (Exception ex)
{
throw new Exception(resourceManager.GetString("failedWMSService"), ex);
}
return;
}
