public static ISosClient CreateConnectedClient(Context context)
{
var client = new SosClient(context.Config.SosServer, context.Config.SosUsername, context.Config.SosPassword)
{
MaximumPointsPerObservation = context.MaximumPointsPerObservation,
TimeoutMilliseconds = Convert.ToInt32(context.Timeout.TotalMilliseconds)
};
client.Connect();
return(client);
}
private void ClearExportedData()
{
if (Context.DryRun)
{
LogDryRun("Would have cleared the SOS database of all existing data.");
return;
}
using (var sosClient = SosClient.CreateConnectedClient(Context))
{
// Create a separate SOS client connection to ensure that the transactions are committed when the client disconnects
sosClient.ClearDatasource();
sosClient.DeleteDeletedObservations();
}
}
private void ExportToSos(
TimeSeriesUniqueIdListServiceRequest request,
TimeSeriesUniqueIdListServiceResponse response,
List <TimeSeriesDescription> timeSeriesDescriptions,
bool clearExportedData)
{
var filteredTimeSeriesDescriptions = FilterTimeSeriesDescriptions(timeSeriesDescriptions);
var changeEvents = response.TimeSeriesUniqueIds;
Log.Info($"Exporting {filteredTimeSeriesDescriptions.Count} time-series ...");
if (clearExportedData)
{
ClearExportedData();
}
var stopwatch = Stopwatch.StartNew();
foreach (var timeSeriesDescription in filteredTimeSeriesDescriptions)
{
using (Sos = SosClient.CreateConnectedClient(Context))
{
// Create a separate SOS client connection to ensure that the transactions are committed after each export
var description = timeSeriesDescription;
ExportTimeSeries(
clearExportedData,
request.ChangesSinceToken,
changeEvents.Single(t => t.UniqueId == description.UniqueId),
timeSeriesDescription);
}
if (stopwatch.Elapsed <= MaximumExportDuration)
{
continue;
}
Log.Info($"Maximum export duration has elapsed. Checking {GetFilterSummary(request)} ...");
stopwatch.Restart();
FetchNewChanges(request, filteredTimeSeriesDescriptions, changeEvents);
}
}
private static void ConfigureJson()
{
ServiceStackConfig.ConfigureServiceStack();
SosClient.ConfigureJsonOnce();
}
