public async Task<JsonResult> GetData(long wellboreId, DateTime startTime, DateTime? endTime, List<Parameter> parameters)
{
Response.BufferOutput = false;
//IRealtimeConnection testConnection;
var pipeConnection = new PipeConnection();
var limitPoints = new List<decimal>();
using (var store = new Store())
{
StringBuilder queryBuilder = new StringBuilder();
parameters.ForEach(x => store.FillParameter(x));
parameters.ForEach(x => queryBuilder.Append(",").Append(x.Code));
limitPoints = store.GetLimitPoints(wellboreId, startTime, parameters, queryBuilder);
var data = store.GetData(parameters, new Wellbore { Id = wellboreId }, startTime, (DateTime)endTime);
var processedData = DataProcess.ProcessNewData(data, parameters, limitPoints);
limitPoints = processedData.Last().Take(processedData.Last().Count - 1).ToList();
Response.Write(processedData);
Response.Flush();
}
if (endTime == null)
return Json(new { success = true });
pipeConnection.ConfigureConnection(wellboreId, parameters, limitPoints);
pipeConnection.PipeClient =
new NamedPipeClientStream(".", "PipeConnection",
PipeDirection.InOut, PipeOptions.Asynchronous);
pipeConnection.PipeClient.Connect();
while (true)
{
var newData = await pipeConnection.GetNewData();
if (newData == null) break;
var processedRealTimeData = DataProcess.ProcessNewData(newData, parameters, limitPoints);
limitPoints = processedRealTimeData.Last().Take(processedData.Last().Count - 1).ToList();
Response.Write(DataProcess.ProcessNewData(newData, parameters, limitPoints));
Response.Flush();
}
Response.End();
pipeConnection.PipeClient.Close();
return Json(new { success = true }, JsonRequestBehavior.AllowGet);
}
