public string getServiceList()
{
var dataWorker = new DataWorker();
var allWebservices = dataWorker.getWebServiceList();
WebServiceNode wsn5588 = null;
int count = 0;
foreach (WebServiceNode wsn in allWebservices)
{
Console.WriteLine(String.Format("{0} - {1}", count++, wsn.ServiceID));
if (5588 == wsn.ServiceID)
{
wsn5588 = wsn;
}
}
if (allWebservices != null)
{
var json = JsonConvert.SerializeObject(allWebservices);
json = "{ \"data\":" + json + "}";
return(json);
}
else
{
throw new NullReferenceException();
}
}
public SearchResult GetSeriesCatalogInRectangle(Box extentBox, string[] keywords, double tileWidth, double tileHeight,
DateTime startDate, DateTime endDate, WebServiceNode[] serviceIDs, BusinessObjects.Models.IProgressHandler bgWorker)
{
if (extentBox == null) throw new ArgumentNullException("extentBox");
if (serviceIDs == null) throw new ArgumentNullException("serviceIDs");
if (bgWorker == null) throw new ArgumentNullException("bgWorker");
if (keywords == null || keywords.Length == 0)
{
keywords = new[] { String.Empty };
}
bgWorker.CheckForCancel();
var extent = new Extent(extentBox.XMin, extentBox.YMin, extentBox.XMax, extentBox.YMax);
var fullSeriesList = GetSeriesListForExtent(extent, keywords, tileWidth, tileHeight, startDate, endDate,
serviceIDs, bgWorker, series => true);
SearchResult resultFs = null;
if (fullSeriesList.Count > 0)
{
bgWorker.ReportMessage("Calculating Points...");
resultFs = SearchHelper.ToFeatureSetsByDataSource(fullSeriesList);
}
bgWorker.CheckForCancel();
var message = string.Format("{0} Series found.", totalSeriesCount);
bgWorker.ReportProgress(100, "Search Finished. " + message);
return resultFs;
}
private void UpdateWebServicesCaption()
{
var webservicesSettings = SearchSettings.Instance.WebServicesSettings;
var checkedCount = webservicesSettings.CheckedCount;
var totalCount = webservicesSettings.TotalCount;
string caption;
string hint;
WebServiceNode webServiceNode = null;
if (checkedCount == totalCount)
{
caption = "All services";
hint = caption;
}
else if (checkedCount == 1)
{
// Get single checked item
var items = webservicesSettings.WebServices.Where(w => w.Checked).ToList();
Debug.Assert(items.Count == 1);
webServiceNode = items[0];
caption = items[0].Title;
hint = caption;
}
else
{
caption = string.Format("{0} services selected", checkedCount);
hint = string.Format("{0} services", checkedCount);
}
rbServices.Caption = caption;
rbServices.ToolTipText = string.Format("Select web services ({0} selected)", hint);
ChangeWebServicesIcon(webServiceNode);
}
public IEnumerable <WebServiceNode> GetWebServices()
{
var document = GetWebServicesFromHISCentral(_hisCentralUrl);
if (document.DocumentElement == null)
{
return new WebServiceNode[] {}
}
;
var result = new List <WebServiceNode>(document.DocumentElement.ChildNodes.Count);
foreach (XmlNode childNode1 in document.DocumentElement.ChildNodes)
{
if (childNode1.Name == "ServiceInfo")
{
string desciptionUrl = null;
string serviceUrl = null;
string title = null;
string serviceID = null;
string serviceCode = null;
foreach (XmlNode childNode2 in childNode1.ChildNodes)
{
switch (childNode2.Name)
{
case "Title":
title = childNode2.InnerText;
break;
case "ServiceID":
serviceID = childNode2.InnerText;
break;
case "ServiceDescriptionURL":
desciptionUrl = childNode2.InnerText;
break;
case "servURL":
serviceUrl = childNode2.InnerText;
break;
case "NetworkName":
serviceCode = childNode2.InnerText;
break;
}
}
var node = new WebServiceNode(title, serviceCode, serviceID, desciptionUrl, serviceUrl);
result.Add(node);
}
}
return(result);
}
public SearchResult GetSeriesCatalogInPolygon(IList<IFeature> polygons, string[] keywords, double tileWidth, double tileHeight,
DateTime startDate, DateTime endDate, WebServiceNode[] serviceIDs, BusinessObjects.Models.IProgressHandler bgWorker)
{
if (polygons == null) throw new ArgumentNullException("polygons");
if (bgWorker == null) throw new ArgumentNullException("bgWorker");
if (polygons.Count == 0)
{
throw new ArgumentException("The number of polygons must be greater than zero.");
}
if (keywords == null || keywords.Length == 0)
{
keywords = new[] { String.Empty };
}
var fullSeriesList = new List<BusinessObjects.Models.SeriesDataCartModel.SeriesDataCart>();
for (int index = 0; index < polygons.Count; index++)
{
if (polygons.Count > 1)
{
bgWorker.ReportMessage(string.Format("Processing polygons: {0} of {1}", index + 1, polygons.Count));
}
bgWorker.CheckForCancel();
var polygon = polygons[index];
var extentBox = new Extent(polygon.Envelope);
var seriesForPolygon = GetSeriesListForExtent(extentBox, keywords, tileWidth, tileHeight, startDate,
endDate,
serviceIDs, bgWorker,
item => polygon.Intersects(new Coordinate(item.Longitude, item.Latitude)));
fullSeriesList.AddRange(seriesForPolygon);
}
SearchResult resultFs = null;
if (fullSeriesList.Count > 0)
{
bgWorker.ReportMessage("Calculating Points...");
resultFs = SearchHelper.ToFeatureSetsByDataSource(fullSeriesList);
}
bgWorker.CheckForCancel();
var message = string.Format("{0} Series found.", totalSeriesCount);
bgWorker.ReportProgress(100, "Search Finished. " + message);
return resultFs;
}
private void ChangeWebServicesIcon(WebServiceNode webServiceNode = null)
{
if (webServiceNode == null ||
string.IsNullOrEmpty(webServiceNode.ServiceCode))
{
rbServices.LargeImage = Resources.server_32;
rbServices.SmallImage = Resources.server_16;
return;
}
try
{
var image = ServiceIconHelper.Instance.GetImageForService(webServiceNode.ServiceCode);
rbServices.LargeImage = rbServices.SmallImage = image;
}
catch (Exception ex)
{
MessageBox.Show("Unable to change icon." + Environment.NewLine +
ex.Message, Msg.Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void gridViewWebServices_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.RowIndex == -1)
{
return;
}
if (e.ColumnIndex == 7)
{
double[] minXY = new double[2];
double[] maxXY = new double[2];
//Now convert from Lat-Long to x,y coordinates that App.Map.ViewExtents can use to pan to the correct location.
WebServiceNode node = (WebServiceNode)gridViewWebServices.Rows[e.RowIndex].Tag;
minXY = LatLonReproject(node.ServiceBoundingBox.XMin, node.ServiceBoundingBox.YMin);
maxXY = LatLonReproject(node.ServiceBoundingBox.XMax, node.ServiceBoundingBox.YMax);
//Get extent where center is desired X,Y coordinate.
App.Map.ViewExtents.MinX = minXY[0] - (minXY[0] / 20.0);
App.Map.ViewExtents.MinY = minXY[1] - (minXY[1] / 20.0);
App.Map.ViewExtents.MaxX = maxXY[0] + (maxXY[0] / 20.0);
App.Map.ViewExtents.MaxY = maxXY[1] + (maxXY[1] / 20.0);
Extent ex = App.Map.ViewExtents;
_rectangleDrawing.Color = Color.Gold;
_rectangleDrawing.RestoreSearchRectangle(node.ServiceBoundingBox.XMin, node.ServiceBoundingBox.YMin, node.ServiceBoundingBox.XMax, node.ServiceBoundingBox.YMax);
App.Map.ViewExtents = ex;
}
else if (e.ColumnIndex == 8)
{
string url;
if ((url = ((WebServiceNode)gridViewWebServices.Rows[e.RowIndex].Tag).DescriptionUrl) != null)
{
Process.Start(url);
}
}
}
private void ChangeWebServicesIcon(WebServiceNode webServiceNode = null)
{
if (webServiceNode == null ||
string.IsNullOrEmpty(webServiceNode.ServiceCode))
{
rbServices.LargeImage = Resources.server_32;
rbServices.SmallImage = Resources.server_16;
return;
}
try
{
var imageHelper = new ServiceIconHelper(SearchSettings.Instance.CatalogSettings.HISCentralUrl);
var image = imageHelper.GetImageForService(webServiceNode.ServiceCode);
rbServices.LargeImage = rbServices.SmallImage = image;
}
catch (Exception ex)
{
MessageBox.Show("Unable to change icon." + Environment.NewLine +
"Error: " + ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private List <WebServiceNode> getWebserviceNodeList(string xmlData)
{
var list = new List <WebServiceNode>();
var xmlReaderSettings = new XmlReaderSettings
{
CloseInput = true,
IgnoreComments = true,
IgnoreWhitespace = true,
};
using (var reader = XmlReader.Create(new StringReader(xmlData), xmlReaderSettings))
{
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (XmlContext.AdvanceReaderPastEmptyElement(reader))
{
//Empty element - advance and continue...
continue;
}
if (reader.Name == "ServiceInfo")
{
string desciptionUrl = null;
string serviceUrl = null;
string title = null;
int serviceID = -1;
string serviceCode = null;
string organization = null;
int variables = -1, values = -1, sites = -1;
double xmin = double.NaN, xmax = double.NaN, ymin = double.NaN, ymax = double.NaN;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.EndElement && reader.Name == "ServiceInfo")
{
break;
}
if (reader.NodeType == XmlNodeType.Element)
{
if (XmlContext.AdvanceReaderPastEmptyElement(reader))
{
//Empty element - advance and continue...
continue;
}
switch (reader.Name)
{
case "Title":
if (!reader.Read())
{
continue;
}
title = reader.Value.Trim();
break;
case "ServiceID":
if (!reader.Read())
{
continue;
}
serviceID = Convert.ToInt32(reader.Value.Trim());
break;
case "ServiceDescriptionURL":
if (!reader.Read())
{
continue;
}
desciptionUrl = reader.Value.Trim();
break;
case "organization":
if (!reader.Read())
{
continue;
}
organization = reader.Value.Trim();
break;
case "servURL":
if (!reader.Read())
{
continue;
}
serviceUrl = reader.Value.Trim();
break;
case "valuecount":
if (!reader.Read())
{
continue;
}
values = Convert.ToInt32(reader.Value.Trim());
break;
case "variablecount":
if (!reader.Read())
{
continue;
}
variables = Convert.ToInt32(reader.Value.Trim());
break;
case "sitecount":
if (!reader.Read())
{
continue;
}
sites = Convert.ToInt32(reader.Value.Trim());
break;
case "NetworkName":
if (!reader.Read())
{
continue;
}
serviceCode = reader.Value.Trim();
break;
case "minx":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out xmin);
break;
case "maxx":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out xmax);
break;
case "miny":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out ymin);
break;
case "maxy":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out ymax);
break;
}
}
}
var boundingBox = (Box)null;
if (!double.IsNaN(xmin) && !double.IsNaN(xmax) && !double.IsNaN(ymin) && !double.IsNaN(ymax))
{
boundingBox = new Box(xmin, xmax, ymin, ymax);
}
var node = new WebServiceNode(title, serviceCode, serviceID, desciptionUrl, serviceUrl, boundingBox, organization, sites, variables, values);
list.Add(node);
}
}
}
}
return(list);
}
public IEnumerable <WebServiceNode> GetWebServices()
{
var searcher = new HISCentralSearcher(_hisCentralUrl);
RefreshListFromHisCentral(searcher);
var xmlReaderSettings = new XmlReaderSettings
{
CloseInput = true,
IgnoreComments = true,
IgnoreWhitespace = true,
};
var result = new List <WebServiceNode>();
using (var reader = XmlReader.Create(WebServicesFilename, xmlReaderSettings))
{
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "ServiceInfo")
{
string desciptionUrl = null;
string serviceUrl = null;
string title = null;
int serviceID = -1;
string serviceCode = null;
string organization = null;
int variables = -1, values = -1, sites = -1;
double xmin = double.NaN, xmax = double.NaN, ymin = double.NaN, ymax = double.NaN;
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.EndElement && reader.Name == "ServiceInfo")
{
break;
}
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "Title":
if (!reader.Read())
{
continue;
}
title = reader.Value.Trim();
break;
case "ServiceID":
if (!reader.Read())
{
continue;
}
serviceID = Convert.ToInt32(reader.Value.Trim());
break;
case "ServiceDescriptionURL":
if (!reader.Read())
{
continue;
}
desciptionUrl = reader.Value.Trim();
break;
case "organization":
if (!reader.Read())
{
continue;
}
organization = reader.Value.Trim();
break;
case "servURL":
if (!reader.Read())
{
continue;
}
serviceUrl = reader.Value.Trim();
break;
case "valuecount":
if (!reader.Read())
{
continue;
}
values = Convert.ToInt32(reader.Value.Trim());
break;
case "variablecount":
if (!reader.Read())
{
continue;
}
variables = Convert.ToInt32(reader.Value.Trim());
break;
case "sitecount":
if (!reader.Read())
{
continue;
}
sites = Convert.ToInt32(reader.Value.Trim());
break;
case "NetworkName":
if (!reader.Read())
{
continue;
}
serviceCode = reader.Value.Trim();
break;
case "minx":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out xmin);
break;
case "maxx":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out xmax);
break;
case "miny":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out ymin);
break;
case "maxy":
if (!reader.Read())
{
continue;
}
double.TryParse(reader.Value.Trim(), NumberStyles.Number, CultureInfo.InvariantCulture,
out ymax);
break;
}
}
}
var boundingBox = (Box)null;
if (!double.IsNaN(xmin) && !double.IsNaN(xmax) && !double.IsNaN(ymin) && !double.IsNaN(ymax))
{
boundingBox = new Box(xmin, xmax, ymin, ymax);
}
var node = new WebServiceNode(title, serviceCode, serviceID, desciptionUrl, serviceUrl, boundingBox, organization, sites, variables, values);
result.Add(node);
}
}
}
}
return(result);
}
