public static async Task Run([TimerTrigger("0 */15 * * * *")] TimerInfo timer, ILogger log)
{
#if DEBUG
log.LogInformation("Update traffic layer . . .");
#endif
var trafficUrl = Environment.GetEnvironmentVariable(@"traffic.url");
#if DEBUG
log.LogInformation($"Connecting to {trafficUrl}");
#endif
var portalUrl = Environment.GetEnvironmentVariable(@"portal.url");
var appId = Environment.GetEnvironmentVariable(@"portal.appid");
var clientId = Environment.GetEnvironmentVariable(@"portal.clientid");
var featureService = Environment.GetEnvironmentVariable(@"portal.featureservice");
try
{
var roadFeatureCollection = await TrafficServiceInstance.Query(trafficUrl);
var wgs84 = new Crs {
Type = @"EPSG", Properties = new CrsProperties {
Wkid = 4326
}
};
roadFeatureCollection.CoordinateReferenceSystem = wgs84;
var roadFeatures = roadFeatureCollection.ToFeatures();
using (var gateway = new PortalGateway(portalUrl, tokenProvider: new ArcGISOnlineAppLoginOAuthProvider(appId, clientId)))
{
#if DEBUG
var info = await gateway.Info();
log.LogInformation($"Connecting to {info.FullVersion}");
#endif
var featureServiceEndpoint = featureService.AsEndpoint();
var queryAllIds = new QueryForIds(featureServiceEndpoint);
queryAllIds.Where = @"1=1";
var queryAllIdsResult = await gateway.QueryForIds(queryAllIds);
var deleteAll = new ApplyEdits <IGeometry>(featureServiceEndpoint);
deleteAll.Deletes.AddRange(queryAllIdsResult.ObjectIds);
var deleteAllResult = await gateway.ApplyEdits(deleteAll);
var addRoads = new ApplyEdits <IGeometry>(featureServiceEndpoint);
foreach (var roadFeature in roadFeatures)
{
roadFeature.Geometry.SpatialReference = SpatialReference.WGS84;
var serviceDateTime = (DateTime)roadFeature.Attributes[@"auswertezeit"];
roadFeature.Attributes[@"auswertezeit"] = DateTimeUtils.ConvertServiceTimeToUniversalTime(serviceDateTime);
addRoads.Adds.Add(roadFeature);
}
var addRoadsResult = await gateway.ApplyEdits(addRoads);
}
}
catch (Exception ex)
{
log.LogError(ex.Message);
}
}
public async Task CanAddUpdateAndDeleteUsingGlobalIds()
{
var gateway = new PortalGateway("https://sampleserver6.arcgisonline.com/arcgis");
var feature = new Feature <Point>();
feature.Attributes.Add("type", 0);
feature.Geometry = new Point {
SpatialReference = new SpatialReference {
Wkid = SpatialReference.WebMercator.Wkid
}, X = -13073617.8735768, Y = 4071422.42978062
};
Guid newGlobalId = System.Guid.NewGuid();
feature.Attributes.Add("GlobalID", newGlobalId);
feature.Attributes.Add("creator", "Anywhere.ArcGIS");
var adds = new ApplyEdits <Point>(@"Sync/SaveTheBaySync/FeatureServer/0".AsEndpoint())
{
Adds = new List <Feature <Point> > {
feature
},
UseGlobalIds = true
};
var resultAdd = await IntegrationTestFixture.TestPolicy.ExecuteAsync(() =>
{
return(gateway.ApplyEdits(adds));
});
Assert.True(resultAdd.Adds.Any());
Assert.True(resultAdd.Adds.First().Success);
Assert.Equal(resultAdd.ExpectedAdds, resultAdd.ActualAdds);
Assert.Equal(resultAdd.ActualAdds, resultAdd.ActualAddsThatSucceeded);
var id = resultAdd.Adds.First().GlobalId;
Assert.Equal(newGlobalId.ToString("B"), id);
feature.Attributes.Add("comments", "something"); // problem with serialization means we need single quotes around string values
feature.Attributes.Add("editor", "Anywhere.ArcGIS");
var updates = new ApplyEdits <Point>(@"Sync/SaveTheBaySync/FeatureServer/0")
{
Updates = new List <Feature <Point> > {
feature
},
UseGlobalIds = true
};
var resultUpdate = await IntegrationTestFixture.TestPolicy.ExecuteAsync(() =>
{
return(gateway.ApplyEdits(updates));
});
Assert.True(resultUpdate.Updates.Any());
// Note - Success returns false, even though it's worked.
// Assert.True(resultUpdate.Updates.First().Success);
Assert.Equal(1, resultUpdate.ExpectedUpdates);
Assert.Equal(1, resultUpdate.ActualUpdates);
Assert.Equal(resultUpdate.ExpectedUpdates, resultUpdate.ActualUpdates);
// Note - resultUpdate.ActualUpdatesThatSucceeded returns 0, even though it's worked.
// Assert.Equal(resultUpdate.ActualUpdates, resultUpdate.ActualUpdatesThatSucceeded);
// Not sure why, but GlobalId in Updates is in D format, not B format.
Assert.Equal(newGlobalId.ToString("D"), resultUpdate.Updates.First().GlobalId);
var deletes = new ApplyEdits <Point>(@"Sync/SaveTheBaySync/FeatureServer/0".AsEndpoint())
{
DeleteGlobalIds = new List <Guid> {
newGlobalId
},
UseGlobalIds = true
};
var resultDelete = await IntegrationTestFixture.TestPolicy.ExecuteAsync(() =>
{
return(gateway.ApplyEdits(deletes));
});
Assert.True(resultDelete.Deletes.Any());
Assert.True(resultDelete.Deletes.First().Success);
// resultDelete.ExpectedDeletes returns 0 - not expected value (1).
// Assert.Equal(resultDelete.ExpectedDeletes, resultDelete.ActualDeletes);
Assert.Equal(1, resultDelete.ActualDeletes);
Assert.Equal(1, resultDelete.ActualDeletesThatSucceeded);
Assert.Equal(resultDelete.ActualDeletes, resultDelete.ActualDeletesThatSucceeded);
Assert.Equal(resultDelete.Deletes.First().GlobalId, id);
}