private void BindToGridView(object list)
{
ClearGrid();
dgvRecords.DataSource = list;
dgvRecords.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
UniversalStatic.ChangeGridProperties(dgvRecords);
}
private static void conectar(int index)
{
try
{
string ipAddress = marcadores[index].IP;
string port = marcadores[index].PUERTO.ToString();
if (ipAddress == string.Empty || port == string.Empty)
{
throw new Exception("La dirección IP y el número de puerto son requeridos.");
}
int portNumber = 4370;
if (!int.TryParse(port, out portNumber))
{
throw new Exception("No es un número IP válido");
}
bool isValidIpA = UniversalStatic.ValidateIP(ipAddress);
if (!isValidIpA)
{
throw new Exception("La dirección IP no es una dirección IVP4 válida.");
}
isValidIpA = UniversalStatic.PingTheDevice(ipAddress);
if (!isValidIpA)
{
throw new Exception("La terminal con IP " + ipAddress + ":" + port + " no pudo ser alcanzada.");
}
objZkeeper = new ZkemClient(RaiseDeviceEvent);
if (objZkeeper == null)
{
Console.WriteLine("~> objZkeeper = null");
}
else
{
Console.WriteLine("// objZkeeper ok!");
}
objZkeeper.Connect_Net(ipAddress, portNumber);
if (manipulator == null)
{
Console.WriteLine("~> manipulator = null");
}
else
{
Console.WriteLine("// manipulator ok!");
}
string deviceInfo = manipulator.FetchDeviceInfo(objZkeeper, 1);
Console.WriteLine(">>> Cargando: " + deviceInfo);
pullData();
}
catch (Exception ex)
{
Console.WriteLine("~> Error: " + ex.Message + " - " + ex.StackTrace);
}
}
private void BtnConnect_Click(object sender, EventArgs e)
{
try
{
Cursor = Cursors.WaitCursor;
ShowStatusBar(string.Empty, true);
if (IsDeviceConnected)
{
IsDeviceConnected = false;
Cursor = Cursors.Default;
return;
}
string ipAddress = tbxDeviceIP.Text.Trim();
string port = tbxPort.Text.Trim();
if (ipAddress == string.Empty || port == string.Empty)
{
throw new Exception("The Device IP Address and Port is mandotory !!");
}
if (!int.TryParse(port, out int portNumber))
{
throw new Exception("Not a valid port number");
}
bool isValidIpA = UniversalStatic.ValidateIP(ipAddress);
if (!isValidIpA)
{
throw new Exception("The Device IP is invalid !!");
}
isValidIpA = UniversalStatic.PingTheDevice(ipAddress);
if (!isValidIpA)
{
throw new Exception("The device at " + ipAddress + ":" + port + " did not respond!!");
}
objZkeeper = new ZkemClient(RaiseDeviceEvent);
IsDeviceConnected = objZkeeper.Connect_Net(ipAddress, portNumber);
if (IsDeviceConnected)
{
lblDeviceInfo.Text = manipulator.FetchDeviceInfo(objZkeeper, int.Parse(tbxMachineNumber.Text.Trim()));
manipulator.FetchDeviceInfo(objZkeeper, int.Parse(tbxMachineNumber.Text.Trim()));
}
}
catch (Exception ex)
{
ShowStatusBar(ex.Message, false);
}
Cursor = Cursors.Default;
}
public bool ConnectToZKTeco()
{
try
{
if (IsDeviceConnected)
{
//IsDeviceConnected = false;
return(IsDeviceConnected);
}
if (this.DeviceIP == string.Empty || this.PortNumber < 1)
{
throw new ZkTecoClientException("The Device IP Address and Port is mandotory !!");
}
bool isValidIpA = UniversalStatic.ValidateIP(this.DeviceIP);
if (!isValidIpA)
{
throw new ZkTecoClientException("The Device IP is invalid !!");
}
isValidIpA = UniversalStatic.PingTheDevice(this.DeviceIP);
if (!isValidIpA)
{
//retry
isValidIpA = UniversalStatic.PingTheDevice(this.DeviceIP);
if (!isValidIpA)
{
throw new ZkTecoClientException("The device at " + this.DeviceIP + ":" + this.PortNumber + " did not respond!!");
}
}
objZkeeper = new ZkemService(RaiseDeviceEvent);
IsDeviceConnected = objZkeeper.Connect_Net(this.DeviceIP, this.PortNumber);
if (IsDeviceConnected)
{
this.DeviceInfo = manipulator.FetchDeviceInfo(objZkeeper, this.MachineNumber);
}
else
{
throw new Exception("Failed to connect to the biometric device at " + this.DeviceIP + ":" + this.PortNumber + "!");
}
}
catch (ZkTecoClientException ex)
{
throw ex;
}
return(IsDeviceConnected);
}
static string GetReq(string url)
{
string htmlResponse = string.Empty;
try
{
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.AutomaticDecompression = DecompressionMethods.GZip;
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
using (Stream stream = response.GetResponseStream())
using (StreamReader reader = new StreamReader(stream))
{
htmlResponse = reader.ReadToEnd();
}
}
catch (Exception ex)
{
WriteToErrorLog("Something wrong with GetReq()", ex.ToString());
//var doesConnectionExist = UniversalStatic.PingTheDevice(setting.IpAddress);
if (UniversalStatic.PingTheDevice(setting.IpAddress))
{
Stopwatch sw1 = new Stopwatch();
sw1.Start();
while (true)
{
if (sw1.ElapsedMilliseconds > 5000)
{
sw1.Stop();
if (!UniversalStatic.PingTheDevice(setting.IpAddress))
{
sw1.Start();
while (true)
{
if (sw1.ElapsedMilliseconds > 5000)
{
sw1.Stop();
if (!UniversalStatic.PingTheDevice(setting.IpAddress))
{
WriteToErrorLog("Something wrong with GetReq() \r\n Probably doen\'t connect to fingerprint machine", ex.ToString());
}
}
}
}
}
}
}
}
return(htmlResponse);
}
public string CheckingConnectionStatus(string ipAddress, string port)
{
string status = string.Empty;
try
{
#region Validating
if (ipAddress == string.Empty || port == string.Empty)
{
status = "The Device IP Address and Port is mandotory !!";
}
int portNumber = 0;
if (!int.TryParse(port, out portNumber))
{
status = "Not a valid port number";
}
bool isValidIpA = UniversalStatic.ValidateIP(ipAddress);
if (!isValidIpA)
{
status = "The Device IP is invalid !!";
}
isValidIpA = UniversalStatic.PingTheDevice(ipAddress);
if (!isValidIpA)
{
status = "The device at " + ipAddress + ":" + port + " did not respond!!";
}
#endregion
ZkemClient objZkeeper = new ZkemClient();
bool IsDeviceConnected = objZkeeper.Connect_Net(ipAddress, portNumber);
if (IsDeviceConnected)
{
status = "Device Is Online";
}
}
catch (Exception ex)
{
status = ex.Message.ToString();
//ShowStatusBar(ex.Message, false);
}
return(status);
}
private static void conectar(int index)
{
try
{
string ipAddress = marcadores[index].IP; //cmbUbicacion.SelectedValue.ToString(); //tbxDeviceIP.Text.Trim();
string port = marcadores[index].PUERTO.ToString();
if (ipAddress == string.Empty || port == string.Empty)
{
throw new Exception("La dirección IP y el número de puerto son requeridos.");
}
int portNumber = 4370;
if (!int.TryParse(port, out portNumber))
{
throw new Exception("No es un número IP válido");
}
bool isValidIpA = UniversalStatic.ValidateIP(ipAddress);
if (!isValidIpA)
{
throw new Exception("La dirección IP no es una dirección IVP4 válida.");
}
isValidIpA = UniversalStatic.PingTheDevice(ipAddress);
if (!isValidIpA)
{
throw new Exception("La terminal con IP " + ipAddress + ":" + port + " no pudo ser alcanzada.");
}
objZkeeper = new ZkemClient(RaiseDeviceEvent);
objZkeeper.Connect_Net(ipAddress, portNumber);
string deviceInfo = manipulator.FetchDeviceInfo(objZkeeper, 1);
Console.WriteLine("Se ha conectado a la terminal: " + deviceInfo + " - en ubicación: " + marcadores[index].UBICACION);
}
catch (Exception ex)
{
Console.WriteLine("Error! " + ex.Message);
}
}
private void BtnPingDevice_Click(object sender, EventArgs e)
{
ShowStatusBar(string.Empty, true);
string ipAddress = tbxDeviceIP.Text.Trim();
bool isValidIpA = UniversalStatic.ValidateIP(ipAddress);
if (!isValidIpA)
{
throw new Exception("The Device IP is invalid !!");
}
isValidIpA = UniversalStatic.PingTheDevice(ipAddress);
if (isValidIpA)
{
ShowStatusBar("The device is active", true);
}
else
{
ShowStatusBar("Could not read any response", false);
}
}
private void TbxMachineNumber_TextChanged(object sender, EventArgs e)
{
UniversalStatic.ValidateInteger(tbxMachineNumber);
}
private void TbxPort_TextChanged(object sender, EventArgs e)
{
UniversalStatic.ValidateInteger(tbxPort);
}
private void PnlHeader_Paint(object sender, PaintEventArgs e)
{
UniversalStatic.DrawLineInFooter(pnlHeader, Color.FromArgb(204, 204, 204), 2);
}
