/// <summary>
/// Updates the grid.
/// </summary>
private void UpdateGrid()
{
DataGridItemViewer.ItemsSource = OidData.ToDataTable(_oidData).DefaultView;
ButtonRetrieveData.Dispatcher.BeginInvoke(DispatcherPriority.Background, new Action(GetNormalView));
ButtonSend.IsEnabled = true;
FnLog.GetInstance().AddToLogList(FnLog.LogType.MinorRuntimeInfo, "RetrieveDeviceInformation",
"Button ButtonRetrieveData Complete");
}
/// <summary>
/// Register a new oid
/// </summary>
public OidData Register(string name, string oid, string desc, string uri)
{
var oidData = new OidData()
{
Name = name,
Oid = oid,
Description = desc,
Ref = new Uri(uri),
Mnemonic = name
};
this.Register(oidData);
return(oidData);
}
/// <summary>
/// Register a new oid
/// </summary>
public void Register(OidData oidData)
{
using (DataContext dataContext = this.m_configuration.Provider.GetWriteConnection())
{
try
{
dataContext.Open();
using (var tx = dataContext.BeginTransaction())
{
try
{
// First attempt to find the oid
var dba = new DbAssigningAuthority()
{
Description = oidData.Description,
Name = oidData.Name,
Oid = oidData.Oid,
Url = oidData.Ref.ToString(),
DomainName = oidData.Mnemonic
};
// Add attributes
var regex = oidData.Attributes.FirstOrDefault(o => o.Key == "ValidationRegex");
var asgnDev = oidData.Attributes.FirstOrDefault(o => o.Key == "AssigningDevice");
dba.ValidationRegex = regex.Value;
if (!String.IsNullOrEmpty(asgnDev.Value))
{
var device = ApplicationContext.Current.GetService <ISecurityRepositoryService>().FindDevices(o => o.Name == asgnDev.Value).FirstOrDefault();
dba.AssigningDeviceKey = device?.Key;
}
dataContext.Insert(dba);
tx.Commit();
}
catch
{
tx.Rollback();
throw;
}
}
}
catch (Exception e)
{
this.m_tracer.TraceEvent(TraceEventType.Error, e.HResult, "Error inserting OID {0} : {1}", oidData, e);
throw;
}
}
}
/// <summary>
/// Parse oid data
/// </summary>
private OidData ParseOidData(DbAssigningAuthority oid)
{
var retVal = new OidData()
{
Description = oid.Description,
Mnemonic = oid.DomainName,
Name = oid.Name,
Oid = oid.Oid,
Ref = !String.IsNullOrEmpty(oid.Url) ? new Uri(oid.Url) : null
};
if (!String.IsNullOrEmpty(oid.ValidationRegex))
{
retVal.Attributes.Add(new KeyValuePair <string, string>("ValidationRegex", oid.ValidationRegex));
}
return(retVal);
}
public static bool ReadDeviceOiDs(string ip, string ident, out OidData oidData)
{
FnLog.GetInstance().AddToLogList(FnLog.LogType.MinorRuntimeInfo, "SnmpClient", "ReadDeviceOiDs");
var dt = Config.GetInstance().SelectFromOidTable(ident);
try
{
FnLog.GetInstance().AddToLogList(FnLog.LogType.MinorRuntimeInfo, "SnmpClient",
"ReadDeviceOiDs - IP " + ip + " OIDDATA " + GetOidValues(ip, dt));
oidData = GetOidValues(ip, dt);
return(true);
}
catch (SnmpException)
{
FnLog.GetInstance().AddToLogList(FnLog.LogType.MinorRuntimeInfo, "SnmpClient",
"ReadDeviceOiDs - SnmpException");
oidData = null;
return(false);
}
}
/// <summary>
/// uses snmp to get the values of an mps
/// fills an OidData instance
/// </summary>
/// <param name="ip"></param>
/// <param name="oid"></param>
/// <returns></returns>
public static OidData GetOidValues(string ip, DataTable oid)
{
FnLog.GetInstance().AddToLogList(FnLog.LogType.MinorRuntimeInfo, "SnmpClient", "GetOidValues ip " + ip);
var data = new OidData();
var strDict = new Dictionary <string, string>();
var longDict = new Dictionary <string, long>();
try
{
foreach (var pair in ScannedOiDs)
{
if (pair.Value == typeof(string))
{
strDict.Add(pair.Key, GetOidValue(ip, oid.Rows[0].Field <string>(pair.Key)));
}
else
{
var dataStr = GetOidValue(ip, oid.Rows[0].Field <string>(pair.Key));
longDict.Add(pair.Key, dataStr.Length > 0 ? long.Parse(dataStr) : 0);
}
}
data.VendorName = strDict["VendorName"];
data.Model = strDict["Model"];
data.SerialNumber = strDict["SerialNumber"];
data.MacAddress = strDict["MacAddress"];
data.IpAddress = strDict["IpAddress"];
data.HostName = strDict["HostName"];
data.DescriptionLocation = strDict["DescriptionLocation"];
data.AssetNumber = strDict["AssetNumber"];
data.FirmwareVersion = strDict["FirmwareVersion"];
data.PowerSleep1 = strDict["PowerSleep1"];
data.PowerSleep2 = strDict["PowerSleep2"];
data.ProfileName = strDict["ProfileName"];
data.DeviceName = strDict["DeviceName"];
data.DeviceType = strDict["DeviceType"];
data.Manufacturer = strDict["Manufacturer"];
data.TotalPages = longDict["TotalPages"];
data.TotalPagesMono = longDict["TotalPagesMono"];
data.TotalPagesColor = longDict["TotalPagesColor"];
data.TotalPagesDuplex = longDict["TotalPagesDuplex"];
data.PrinterPages = longDict["PrinterPages"];
data.PrinterPagesMono = longDict["PrinterPagesMono"];
data.PrinterPagesColor = longDict["PrinterPagesColor"];
data.PrinterPagesFullColor = longDict["PrinterPagesFullColor"];
data.PrinterPagesTwoColor = longDict["PrinterPagesTwoColor"];
data.CopyPagesMono = longDict["CopyPagesMono"];
data.CopyPagesColor = longDict["CopyPagesColor"];
data.CopyPagesFullColor = longDict["CopyPagesFullColor"];
data.CopyPagesTwoColor = longDict["CopyPagesTwoColor"];
data.CopyPagesSingleColor = longDict["CopyPagesSingleColor"];
data.FaxesSentFaxesReceived = longDict["FaxesSentFaxesReceived"];
data.ScansTotalScansTotalMono = longDict["ScansTotalScansTotalMono"];
data.ScansTotalColor = longDict["ScansTotalColor"];
data.ScansCopyMono = longDict["ScansCopyMono"];
data.ScansCopyColor = longDict["ScansCopyColor"];
data.ScansEmail = longDict["ScansEmail"];
data.ScansEmailMono = longDict["ScansEmailMono"];
data.ScansNet = longDict["ScansNet"];
data.ScansNetMono = longDict["ScansNetMono"];
data.ScansNetColor = longDict["ScansNetColor"];
data.LargePagesMono = longDict["LargePagesMono"];
data.LargePagesFullColor = longDict["LargePagesFullColor"];
data.CoverageAverageBlack = longDict["CoverageAverageBlack"];
data.CoverageAverageCyan = longDict["CoverageAverageCyan"];
data.CoverageAverageMagenta = longDict["CoverageAverageMagenta"];
data.CoverageAverageYellow = longDict["CoverageAverageYellow"];
data.BlackLevelMax = longDict["BlackLevelMax"];
data.CyanLevelMax = longDict["CyanLevelMax"];
data.MagentaLevelMax = longDict["MagentaLevelMax"];
data.YellowLevelMax = longDict["YellowLevelMax"];
data.BlackLevel = longDict["BlackLevel"];
data.CyanLevel = longDict["CyanLevel"];
data.MagentaLevel = longDict["MagentaLevel"];
data.YellowLevel = longDict["YellowLevel"];
}
catch (Exception)
{
FnLog.GetInstance().AddToLogList(FnLog.LogType.Error, "SnmpClient", "GetOidValues ERROR ip " + ip);
// ignored
}
FnLog.GetInstance().AddToLogList(FnLog.LogType.Error, "SnmpClient", "GetOidValues COMPLETE ip " + ip);
return(data);
}
/// <summary>
/// Remove the specified oid
/// </summary>
public void Remove(OidData oidData)
{
this.DeleteOid(oidData.Mnemonic);
}
