public ResultObject ModifyReader(ReaderInfo objReaderInfo)
{
ResultObject objRes = new ResultObject();
objRes.MethodInfo = "ReaderService.ModifyReader ";
try
{
//param validation
if (objReaderInfo == null)
{
objRes.IsSuccess = false;
objRes.ErrorMessage = "ModifyReader Error : Invalid ReaderInfo object supplied.";
objRes.ErrorMessageInternal = string.Empty;
objRes.TimeStampString = DateTime.Now.ToString();
return objRes;
}
if (objReaderInfo.ReaderId <= 0)
{
objRes.IsSuccess = false;
objRes.ErrorMessage = "ModifyReader Error : ReaderId is invalid. Invalid ReaderInfo object supplied.";
objRes.ErrorMessageInternal = string.Empty;
objRes.TimeStampString = DateTime.Now.ToString();
return objRes;
}
ReaderDA objReaderDA = new ReaderDA();
objRes = objReaderDA.ModifyReader(objReaderInfo);
}
catch (Exception ex)
{
objRes.IsSuccess = false;
objRes.ErrorMessage = "Failed to modify reader " + objReaderInfo.ReaderId.ToString();
objRes.ErrorMessageInternal = "Error : " + ex.ToString();
}
objRes.TimeStampString = DateTime.Now.ToString();
//reset the methodinfo
objRes.MethodInfo = "ReaderService.ModifyReader ";
LoggerAgent.Info("Result status = " + ResultObject.GetLogString(objRes));
LoggerAgent.Trace("Leaving...");
return objRes;
}
public ResultObject AddReader(ReaderInfo objReaderInfo)
{
lock (objLock)
{
LoggerAgent.Trace("Entering...");
ResultObject objRes = new ResultObject();
objRes.MethodInfo = "ReaderService.AddReader ";
try
{
// -- Adding reader to DB ----
ReaderDA objReaderDA = new ReaderDA();
objRes = objReaderDA.AddReader(objReaderInfo);
if (objRes.IsSuccess == false)
{
return objRes;
}
// --- Connecting to actual reader ---
RFIDMotorolaReader rdrObject = null;
try
{
rdrObject = new RFIDMotorolaReader(objReaderInfo, 1000, readerPulseMonitor_InMin);
objRes.IsSuccess = rdrObject.Connect(pollCycle, true);
}
catch (Exception ex)
{
objRes.IsSuccess = false;
objRes.ErrorMessage = "Unable to connect to Reader. IP Address " + objReaderInfo.IPAddress;
objRes.ErrorMessageInternal = "Error : " + ex.ToString();
}
//Reader-Service collection will cache actual reader.
dicReaders[objReaderInfo.ReaderId] = rdrObject;
//Set result object: - /*set online status*/
objReaderInfo.IsOnline = objRes.IsSuccess;
//Set readerInfo in result object
// NOTE: ReaderId key is already SET by DAL call.
// objRes.ResultData["ReaderInfo"] = objReaderInfo;
objRes.MethodInfo = "ReaderService.AddReader ";
objRes.TimeStampString = DateTime.Now.ToString();
LoggerAgent.Debug("Reader status: "
+ " Reader IP:Port = " + rdrObject.ReaderInfo.IPAddress + ":" + rdrObject.ReaderInfo.PortNo.ToString()
+ ", IsOnline = " + rdrObject.ReaderInfo.IsOnline.ToString() );
}
catch (Exception ex)
{
objRes.IsSuccess = false;
objRes.ErrorMessage = "Unable to Add Reader. IP Address " + objReaderInfo.IPAddress;
objRes.ErrorMessageInternal = "Error : " + ex.ToString();
LoggerAgent.Error("Error : Failed to AddReader. " + objRes.ErrorMessage, ex);
}
finally
{
LoggerAgent.Trace("Leaving...");
}
LoggerAgent.Info("Result status = " + ResultObject.GetLogString(objRes));
return objRes;
}
}
private void ProcessTags(string tagIdsWithCommas)
{
try
{
string readerTypeBL = string.Empty;
ReaderDA objReaderDA = new ReaderDA();
objReaderDA.ExeSP(this.ReaderInfo.ReaderId, tagIdsWithCommas);
}
catch(Exception ex)
{
LoggerAgent.Fatal("Failed to save reader tag info into database, ProcessTags failed to exeSP.", ex);
}
}