/// <summary>
/// Calling the rest end points for the GP
/// </summary>
/// <param name="myConfigToDownload"></param>
private void DownloadDataGP(OsmConfig myConfigToDownload)
{
WebClient client = new WebClient();
// This assumes is port 80
string sGpUrl = "http://" + Request.Url.Host + "/" + System.Configuration.ConfigurationManager.AppSettings["ArcGISInstance"].ToString()
+ "/rest/services/OSM_on_AGS/GPServer/Download%20OSM%20Data%20Serverside";
ESRI.ArcGIS.Client.Tasks.Geoprocessor geoprocessorTask = new
ESRI.ArcGIS.Client.Tasks.Geoprocessor(sGpUrl);
List <ESRI.ArcGIS.Client.Tasks.GPParameter> parameters = new List <ESRI.ArcGIS.Client.Tasks.GPParameter>();
string[] myExtent = myConfigToDownload.Extent.Split(',');
ESRI.ArcGIS.Client.Geometry.PointCollection pointCollect = new ESRI.ArcGIS.Client.Geometry.PointCollection();
// X1 Y1
pointCollect.Add(new
ESRI.ArcGIS.Client.Geometry.MapPoint(WebMercator.FromWebMercatorX(Convert.ToDouble(myExtent[0])),
WebMercator.FromWebMercatorY(Convert.ToDouble(myExtent[1]))));
// X2 Y1
pointCollect.Add(new
ESRI.ArcGIS.Client.Geometry.MapPoint(WebMercator.FromWebMercatorX(Convert.ToDouble(myExtent[2])),
WebMercator.FromWebMercatorY(Convert.ToDouble(myExtent[1]))));
// X2 Y2
pointCollect.Add(new
ESRI.ArcGIS.Client.Geometry.MapPoint(WebMercator.FromWebMercatorX(Convert.ToDouble(myExtent[2])),
WebMercator.FromWebMercatorY(Convert.ToDouble(myExtent[3]))));
// X1 Y2
pointCollect.Add(new
ESRI.ArcGIS.Client.Geometry.MapPoint(WebMercator.FromWebMercatorX(Convert.ToDouble(myExtent[0])),
WebMercator.FromWebMercatorY(Convert.ToDouble(myExtent[3]))));
// X1 Y1
pointCollect.Add(new
ESRI.ArcGIS.Client.Geometry.MapPoint(WebMercator.FromWebMercatorX(Convert.ToDouble(myExtent[0])),
WebMercator.FromWebMercatorY(Convert.ToDouble(myExtent[1]))));
ESRI.ArcGIS.Client.Geometry.Polygon polygon = new ESRI.ArcGIS.Client.Geometry.Polygon();
polygon.Rings.Add(pointCollect);
polygon.SpatialReference = new ESRI.ArcGIS.Client.Geometry.SpatialReference(4326);
parameters.Add(new ESRI.ArcGIS.Client.Tasks.GPFeatureRecordSetLayer("Feature_Set", polygon));
parameters.Add(new ESRI.ArcGIS.Client.Tasks.GPString("Name_of_OSM_Dataset", myConfigToDownload.FeatureDataSet));
AppLogs logs = new AppLogs();
ESRI.ArcGIS.Client.Tasks.JobInfo info = null;
try
{
info = geoprocessorTask.SubmitJob(parameters);
}
catch (Exception e)
{
logs.AddLog("DOWNLOADLOGS", "Exception " + e.Message);
if (info != null)
{
for (int i = 0; i < info.Messages.Count; i++)
{
logs.AddLog("DOWNLOADLOGS", "Exception: DownloadDataGP messages " + info.Messages[i].Description);
}
}
}
while (info.JobStatus != ESRI.ArcGIS.Client.Tasks.esriJobStatus.esriJobSucceeded &&
info.JobStatus != ESRI.ArcGIS.Client.Tasks.esriJobStatus.esriJobFailed)
{
Thread.Sleep(2000);
info = geoprocessorTask.CheckJobStatus(info.JobId);
}
if (info.JobStatus == ESRI.ArcGIS.Client.Tasks.esriJobStatus.esriJobFailed)
{
for (int i = 0; i < info.Messages.Count; i++)
{
logs.AddLog("DOWNLOADLOGS", "JobFailed: DownloadDataGP messages " + info.Messages[i].Description);
}
throw new ApplicationException("JobFailed: Please view logs for details");
}
}