private void btnRegist_Click(object sender, System.EventArgs e)
{
NBioAPI.Type.HFIR hNewFIR;
uint nUserID = 0;
// Get User ID
try
{
int test = Convert.ToInt32(textUserID.Text, 10);
if (test == 0)
{
throw(new Exception());
}
}
catch
{
MessageBox.Show("User ID must be have numeric type and greater than 0.", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
nUserID = Convert.ToUInt32(textUserID.Text, 10);
// Get FIR data
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Enroll(out hNewFIR, null);
if (ret != NBioAPI.Error.NONE)
{
DisplayErrorMsg(ret);
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
return;
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
// Regist FIR to IndexSearch DB
NBioAPI.IndexSearch.FP_INFO[] fpInfo;
ret = m_IndexSearch.AddFIR(hNewFIR, nUserID, out fpInfo);
if (ret != NBioAPI.Error.NONE)
{
DisplayErrorMsg(ret);
return;
}
// Add item to list of SearchDB
foreach (NBioAPI.IndexSearch.FP_INFO sampleInfo in fpInfo)
{
ListViewItem listItem = new ListViewItem();
listItem.Text = sampleInfo.ID.ToString();
listItem.SubItems.Add(sampleInfo.FingerID.ToString());
listItem.SubItems.Add(sampleInfo.SampleNumber.ToString());
listSearchDB.Items.Add(listItem);
}
textUserID.Text = Convert.ToString(Convert.ToInt32(textUserID.Text) + 1);
}
public uint FecharDispositoPeloID(DeviceName id)
{
uint Retorno;
Retorno = m_NBioAPI.CloseDevice((short)id);
if (Retorno == NBioAPI.Error.NONE)
{
throw new Exception("Não foi possível fechar o dispositivo informado.");
}
return(Retorno);
}
public string Identificar(string Digital)
{
NBioAPI m_NBioAPI = new NBioAPI();
NBioAPI.Type.FIR_TEXTENCODE m_textFIR = new NBioAPI.Type.FIR_TEXTENCODE();
//NBioAPI.Type.HFIR NewFIR;
NBioAPI.IndexSearch m_IndexSearch = new NBioAPI.IndexSearch(m_NBioAPI);
NBioAPI.Type.HFIR hCapturedFIR;
NBioAPI.IndexSearch.FP_INFO[] fpInfo;
NBioAPI.Type.WINDOW_OPTION m_WinOption = new NBioAPI.Type.WINDOW_OPTION();
m_WinOption.WindowStyle = (uint)NBioAPI.Type.WINDOW_STYLE.NO_WELCOME;
uint ID = 1;
m_textFIR.TextFIR = Digital;
m_IndexSearch.AddFIR(m_textFIR, ID, out fpInfo);
uint dataCount;
m_IndexSearch.GetDataCount(out dataCount);
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Capture(out hCapturedFIR);
if (ret != NBioAPI.Error.NONE)
{
//DisplayErrorMsg(ret);
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
m_NBioAPI.GetTextFIRFromHandle(hCapturedFIR, out m_textFIR, true);
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
NBioAPI.IndexSearch.FP_INFO fpInfo2;
NBioAPI.IndexSearch.CALLBACK_INFO_0 cbInfo0 = new NBioAPI.IndexSearch.CALLBACK_INFO_0();
cbInfo0.CallBackFunction = new NBioAPI.IndexSearch.INDEXSEARCH_CALLBACK(myCallback);
// Identify FIR to IndexSearch DB
ret = m_IndexSearch.IdentifyData(hCapturedFIR, NBioAPI.Type.FIR_SECURITY_LEVEL.NORMAL, out fpInfo2, cbInfo0);
if (ret != NBioAPI.Error.NONE)
{
//DisplayErrorMsg(ret);
//return fpInfo2.ID.ToString();
return(m_textFIR.TextFIR);
}
return("");
}
public string Capturar()
{
NBioAPI.Type.HFIR hCapturedFIR = new NBioAPI.Type.HFIR();
NBioAPI.Type.HFIR hCapturedFIRaudit = new NBioAPI.Type.HFIR();
NBioAPI.Type.FIR_TEXTENCODE texto = new NBioAPI.Type.FIR_TEXTENCODE();
//Get FIR data
uint device = m_NBioAPI.OpenDevice(255);
if (device != NBioAPI.Error.NONE)
{
return(null);
}
m_NBioAPI.Capture(NBioAPI.Type.FIR_PURPOSE.VERIFY, out hCapturedFIR, -1, hCapturedFIRaudit, null);
m_NBioAPI.GetTextFIRFromHandle(hCapturedFIR, out texto, true);
m_NBioAPI.CloseDevice(255);
return(texto.TextFIR);
}
static void Main(string[] args)
{
try
{
var corConsoleDefault = Console.ForegroundColor;
var repositorio = new DigitaisRepositorio();
var handler = new IdentificarBiometriaHandler();
var numeroTotalBiometrias = repositorio.RecuperarNumeroTotalBiometrias();
var biometriasPorPagina = (numeroTotalBiometrias / Environment.ProcessorCount) + 10;
for (int pagina = 1; pagina <= Environment.ProcessorCount; pagina++)
{
var biometriasRecuperadas = repositorio.RecuperarPagina(pagina, biometriasPorPagina);
handler.AdicionarMecanismoBuscaPara(biometriasRecuperadas);
}
// Captura da digital (trocar para o que vem da catraca posteriormente)
var nitgenMainApi = new NBioAPI();
var possoSair = false;
while (!possoSair)
{
Console.WriteLine("Informe a digital");
NBioAPI.Type.HFIR template;
var window = new NBioAPI.Type.WINDOW_OPTION();
nitgenMainApi.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
nitgenMainApi.Capture(out template, 0, window);
nitgenMainApi.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
var relogio = new Stopwatch();
relogio.Start();
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Identificando.....");
Console.ForegroundColor = corConsoleDefault;
var resultado = handler.IdentificarBiometria(template);
relogio.Stop();
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine($"Id digital encontrada {resultado} em {relogio.Elapsed.TotalSeconds} segundos");
Console.ForegroundColor = corConsoleDefault;
Console.WriteLine();
Console.WriteLine("\nCapturar nova digital?");
var tecla = Console.ReadKey();
if (tecla.Key == ConsoleKey.N)
{
possoSair = true;
}
}
}
catch (Exception ex)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine($"ERRO {ex.Message} - {ex.StackTrace}");
throw;
}
}
private void btnBiometria_Click(object sender, EventArgs e)
{
if (txtUsername.Text == "")
{
MessageBox.Show("Favor, preencher o campo de usuário", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Warning);
txtUsername.Focus();
}
else
{
uint reta = m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
user = new User();
userC = new UserController();
user = userC.selectUser(txtUsername.Text);
bool result;
if (user != null)
{
NBioAPI.Type.HFIR bNewFIR = new NBioAPI.Type.HFIR();
NBioAPI.Type.FIR m_biFIR = new NBioAPI.Type.FIR();
NBioAPI.Type.FIR_PAYLOAD myPayload = new NBioAPI.Type.FIR_PAYLOAD();
m_biFIR.Format = (uint)user.Format;
m_biFIR.Data = user.Digital;
m_biFIR.Header.DataLength = (uint)user.DataLength;
m_biFIR.Header.DataType = (ushort)user.DataType;
m_biFIR.Header.Length = (uint)user.Length;
m_biFIR.Header.Purpose = (ushort)user.Purpose;
m_biFIR.Header.Quality = (ushort)user.Quality;
m_biFIR.Header.Reserved = (uint)user.Reserved;
m_biFIR.Header.Version = (ushort)user.Version;
uint ret = m_NBioAPI.Verify(m_biFIR, out result, myPayload);
if (result)
{
MessageBox.Show("Verificação bem Sucedida!!", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Information);
this.Hide();
this.ShowIcon = false;
this.ShowInTaskbar = false;
frmMain main = new frmMain(user);
main.ShowDialog();
this.ShowIcon = true;
this.ShowInTaskbar = true;
this.Show();
}
else
{
MessageBox.Show("Verificação Incorreta! Tente novamente", "´Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
}
}
public void Finalizar()
{
uint ret = nBioApi.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
if (ret == NBioAPI.Error.NONE)
{
return;
}
else
{
throw new Exception();
}
}
public string Enroll(int id)
{
NBioAPI m_NBioAPI = new NBioAPI();
NBioAPI.Type.FIR_TEXTENCODE m_textFIR;
NBioAPI.Type.HFIR NewFIR;
NBioAPI.IndexSearch m_IndexSearch = new NBioAPI.IndexSearch(m_NBioAPI);
NBioAPI.Type.WINDOW_OPTION m_WinOption = new NBioAPI.Type.WINDOW_OPTION();
m_WinOption.WindowStyle = (uint)NBioAPI.Type.WINDOW_STYLE.NO_WELCOME;
string Retorno = "";
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Enroll(out NewFIR, null);
//uint ret = m_NBioAPI.Enroll(null, out NewFIR, null, NBioAPI.Type.TIMEOUT.DEFAULT, null, m_WinOption);
if (ret != NBioAPI.Error.NONE)
{
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
}
if (NewFIR != null)
{
m_NBioAPI.GetTextFIRFromHandle(NewFIR, out m_textFIR, true);
if (m_textFIR.TextFIR != null)
{
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
Retorno = m_textFIR.TextFIR.ToString();
}
}
return(Retorno);
}
static void Main(string[] args)
{
var repositorio = new DigitaisRepositorio();
var nitgenMainApi = new NBioAPI();
var handler = new IdentificarBiometriaHandler();
var corConsoleDefault = Console.ForegroundColor;
var biometrias = repositorio.RecuperarPagina(1, 8000);
Console.WriteLine($"{biometrias.Count()} biometrias recuperadas...");
handler.CarregarBiometrias(biometrias);
var possoSair = false;
while (!possoSair)
{
Console.WriteLine("Informe a digital");
NBioAPI.Type.HFIR template;
var window = new NBioAPI.Type.WINDOW_OPTION();
nitgenMainApi.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
nitgenMainApi.Capture(out template, 0, window);
nitgenMainApi.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
var relogio = new Stopwatch();
relogio.Start();
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine("Identificando.....");
Console.ForegroundColor = corConsoleDefault;
var resultado = handler.IdentificarBiometria(template);
relogio.Stop();
Console.ForegroundColor = ConsoleColor.Green;
Console.WriteLine($"Id digital encontrada {resultado} em {relogio.Elapsed.TotalSeconds} segundos");
Console.ForegroundColor = corConsoleDefault;
Console.WriteLine();
Console.WriteLine("\nCapturar nova digital?");
var tecla = Console.ReadKey();
if (tecla.Key == ConsoleKey.N)
{
possoSair = true;
}
}
}
private void btnCadastrar_Click(object sender, EventArgs e)
{
userC = new UserController();
user = new User();
if (txtUsuario.Text == "")
{
MessageBox.Show("Favor, preencher o campo de usuário", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Warning);
txtUsuario.Focus();
}
else if (txtNome.Text == "")
{
MessageBox.Show("Favor, preencher o campo de nome", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Warning);
txtNome.Focus();
}
else if (txtEmail.Text == "")
{
MessageBox.Show("Favor, preencher o campo de email", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Warning);
txtEmail.Focus();
}
else if (txtSenha.Text == "")
{
MessageBox.Show("Favor, preencher o campo de senha", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Warning);
txtSenha.Focus();
}
else
{
NBioAPI.Type.FIR heFIR = new NBioAPI.Type.FIR();
m_NBioAPI = new NBioAPI();
NBioAPI.Type.HFIR NewFIR;
uint reta = m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
// m_NBioAPI.Enroll(out NewFIR, null);
uint ret = m_NBioAPI.Capture(NBioAPI.Type.FIR_PURPOSE.VERIFY, out NewFIR, NBioAPI.Type.TIMEOUT.DEFAULT, null, null);
if (ret == NBioAPI.Error.NONE)
{
if (NewFIR != null)
{
m_NBioAPI.GetFIRFromHandle(NewFIR, out m_biFIR);
user.NomeCompleto = txtNome.Text;
user.Usuario = txtUsuario.Text;
user.Senha = txtSenha.Text;
user.Email = txtEmail.Text;
user.NivelAcesso = 3;
user.Digital = m_biFIR.Data;
user.Imagem = m_biFIR.Data;
user.Format = Convert.ToInt32(m_biFIR.Format.ToString());
user.DataLength = Convert.ToInt32(m_biFIR.Header.DataLength.ToString());
user.DataType = Convert.ToInt32(m_biFIR.Header.DataType.ToString());
user.Purpose = Convert.ToInt32(m_biFIR.Header.Purpose.ToString());
user.Length = Convert.ToInt32(m_biFIR.Header.Length.ToString());
user.Quality = Convert.ToInt32(m_biFIR.Header.Quality.ToString());
user.Reserved = Convert.ToInt32(m_biFIR.Header.Reserved.ToString());
user.Version = Convert.ToInt32(m_biFIR.Header.Version.ToString());
userC.insertUser(user);
MessageBox.Show("Usuário Administrador cadastrado com sucesso!", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Information);
frmLogin login = new frmLogin();
this.Hide();
this.ShowIcon = false;
this.ShowInTaskbar = false;
login.ShowDialog();
Application.Exit();
}
}
else
{
MessageBox.Show("Erro ao cadastrar digital, tente novamente!", "Projeto Biometria", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
}
}
public void Identify_user()
{
NBioAPI.Type.HFIR hCapturedFIR;
// Get FIR data
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Capture(out hCapturedFIR);
if (ret != NBioAPI.Error.NONE)
{
Response.Write("" + ret);
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
return;
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint nMax;
m_IndexSearch.GetDataCount(out nMax);
NBioAPI.IndexSearch.CALLBACK_INFO_0 cbInfo0 = new NBioAPI.IndexSearch.CALLBACK_INFO_0();
cbInfo0.CallBackFunction = new NBioAPI.IndexSearch.INDEXSEARCH_CALLBACK(myCallback);
// Identify FIR to IndexSearch DB
NBioAPI.IndexSearch.FP_INFO fpInfo;
ret = m_IndexSearch.IdentifyData(hCapturedFIR, NBioAPI.Type.FIR_SECURITY_LEVEL.NORMAL, out fpInfo, cbInfo0);
if (ret != NBioAPI.Error.NONE)
{
//Response.Write("" + ret);
lbldest.Text = "The FingerPrint does not match!!";
return;
}
// Add item to list of result
String sell = "select * from tbl_userreg where user_username='******'";
DataTable dt2 = obj.GetDataTable(sell);
string selq = " select * from tbl_aadhar where userdb_aadharno='" + dt2.Rows[0]["user_aadharno"] + "' ";
DataTable dtt1 = obj.GetDataTable(selq);
string selID = "select max(punch_id) as pid from tbl_punch where punch_aadharno='" + dt2.Rows[0]["user_aadharno"] + "'";
DataTable dt1 = obj.GetDataTable(selID);
string selI = "select * from tbl_punch where punch_id='" + dt1.Rows[0]["pid"] + "'";
DataTable dt11 = obj.GetDataTable(selI);
Session["valid"] = Convert.ToInt32(dt1.Rows[0]["pid"]);
Session["aadharno"] = Convert.ToInt32(dtt1.Rows[0]["userdb_aadharno"]);
String up = "update tbl_punch set punch_dname='" + drpdest.SelectedValue + "' where punch_id='" + Session["valid"] + "'";
obj.ExecuteCommand(up);
String se = "select * from tbl_station where station_no='" + drpdest.SelectedValue + "'";
DataTable st = obj.GetDataTable(se);
String see = "select * from tbl_station where station_no='" + dt11.Rows[0]["punch_sname"] + "'";
DataTable stt = obj.GetDataTable(see);
String sel = "select * from tbl_route where route_from='" + stt.Rows[0]["station_name"] + "' and route_to='" + st.Rows[0]["station_name"] + "'";
DataTable dt = obj.GetDataTable(sel);
Double r = Convert.ToDouble(dt.Rows[0]["route_distance"]);
String sele = "select * from tbl_rate where distance=" + dt.Rows[0]["route_distance"] + "";
DataTable dtt = obj.GetDataTable(sele);
Double amt = Convert.ToInt32(dtt.Rows[0]["rate"]) * Convert.ToInt32(dt11.Rows[0]["punch_tickets"]);
String ss = "select * from tbl_vallet where useradhar_no='" + Session["aadharno"] + "'";
DataTable val = obj.GetDataTable(ss);
double rr = Convert.ToInt32(val.Rows[0]["val_amount"]);
rr = rr - amt;
String upp = "update tbl_punch set punch_dist='" + dt.Rows[0]["route_distance"] + "',punch_amt='" + amt + "' where punch_aadharno='" + Session["aadharno"] + "' and punch_id='" + Session["valid"] + "'";
obj.ExecuteCommand(upp);
string selI2 = "select train_vcapacity from tbl_train where train_id='" + dt11.Rows[0]["punch_trainid"] + "'";
DataTable dt112 = obj.GetDataTable(selI2);
Double a2 = Convert.ToInt32(dt112.Rows[0]["train_vcapacity"]) + Convert.ToInt32(dt11.Rows[0]["punch_tickets"]);
String sep = "update tbl_train set train_vcapacity='" + a2 + "' where train_id='" + dt11.Rows[0]["punch_trainid"] + "'";
obj.ExecuteCommand(sep);
if (rr > 0)
{
String str = "update tbl_vallet set val_amount='" + rr + "' where useradhar_no='" + Session["aadharno"] + "'";
obj.ExecuteCommand(str);
Mail();
Response.Redirect("thanks.aspx");
//Response.Write("success");
}
else
{
Response.Write("<script>alert('Insufficient Balance')</script>");
}
}
private void fechaDispositivo()
{
//Fecha o dispositivo para o caso de ele ja estar aberto
m_NBioAPI.CloseDevice(m_OpenedDeviceID);
}
private void ISOV1_Click(object sender, EventArgs e)
{
string szTemp;
listRet.Items.Clear();
listRet.Items.Add("OpenDevice start...");
uint nRet = m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
if (nRet == NBioAPI.Error.NONE)
{
NBioAPI.Type.HFIR hFIR, hAuditFIR;
hAuditFIR = new NBioAPI.Type.HFIR();
listRet.Items.Add("Enroll start...");
m_NBioAPI.Enroll(null, out hFIR, null, NBioAPI.Type.TIMEOUT.DEFAULT, hAuditFIR, null);
if (nRet == NBioAPI.Error.NONE)
{
NBioAPI.Export.EXPORT_AUDIT_DATA exportData;
listRet.Items.Add("NBioBSPToImage start...");
nRet = m_Export.NBioBSPToImage(hAuditFIR, out exportData);
if (nRet == NBioAPI.Error.NONE)
{
byte[] ISOBuf;
listRet.Items.Add("ExportRawToISOV1 start...");
nRet = NBioBSPISO4.ExportRawToISOV1(exportData, false, NBioBSPISO4.COMPRESS_MOD.NONE, out ISOBuf);
if (nRet == NBioAPI.Error.NONE)
{
NBioBSPISO4.NIMPORTRAWSET ImportRawSet;
listRet.Items.Add("ImportISOToRaw start...");
nRet = NBioBSPISO4.ImportISOToRaw(ISOBuf, out ImportRawSet);
if (nRet == NBioAPI.Error.NONE)
{
listRet.Items.Add("Test result");
for (byte i = 0; i < ImportRawSet.nDataCount; i++)
{
szTemp = "DataLen: " + ImportRawSet.ImportRawData[i].RawData.Length;
listRet.Items.Add(szTemp);
szTemp = "FingerID: " + ImportRawSet.ImportRawData[i].nFingerID;
listRet.Items.Add(szTemp);
szTemp = "Image Width: " + ImportRawSet.ImportRawData[i].nImgWidth;
listRet.Items.Add(szTemp);
szTemp = "Image Height: " + ImportRawSet.ImportRawData[i].nImgHeight;
listRet.Items.Add(szTemp);
}
}
else
{
szTemp = "ImportISOToRaw Error: " + nRet;
listRet.Items.Add(szTemp);
}
}
else
{
szTemp = "ExportRawToISOV1 Error: " + nRet;
listRet.Items.Add(szTemp);
}
}
else
{
szTemp = "NBioBSPToImage Error: " + nRet;
listRet.Items.Add(szTemp);
}
hFIR.Dispose();
hAuditFIR.Dispose();
}
else
{
szTemp = "Enroll Error: " + nRet;
listRet.Items.Add(szTemp);
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
}
else
{
szTemp = "CloseDevice Error: " + nRet;
listRet.Items.Add(szTemp);
}
}
public void Leitura(string Arquivo, string PathSalvamento)
{
NBioAPI HandleBio;
uint Retorno = NBioAPI.Error.NONE;
uint NenhumErro = NBioAPI.Error.NONE;
NBioAPI.Type.MINCONV_DATA_TYPE importType;
NBioAPI.Export m_Export;
NBioAPI.Type.HFIR processedFIR;
NBioAPI.Type.INIT_INFO_0 initInfo0;
uint nSize = 0;
byte[] minData = null;
//-----------------------
try
{
FileStream fs = new FileStream(PathSalvamento + Arquivo, FileMode.Open, FileAccess.Read);
BinaryReader fr = new BinaryReader(fs);
nSize = (uint)fs.Length;
minData = new byte[nSize];
fr.Read(minData, 0, (int)nSize);
fr.Close();
fs.Close();
}
catch (FileNotFoundException e)
{
MessageBox.Show("Erro localizar arquivo biometrico\n" + e.Message, "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
HandleBio = new NBioAPI();
HandleBio.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao verificar digital", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
importType = NBioAPI.Type.MINCONV_DATA_TYPE.MINCONV_TYPE_FDU;
m_Export = new NBioAPI.Export(HandleBio);
Retorno = m_Export.FDxToNBioBSPEx(minData, nSize, importType, NBioAPI.Type.FIR_PURPOSE.VERIFY, out processedFIR);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao verificar digital", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
HandleBio.Dispose();
return;
}
Retorno = HandleBio.GetInitInfo(out initInfo0);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao coletar informações do dispositivo", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
initInfo0.EnrollImageQuality = 90;
initInfo0.VerifyImageQuality = 90;
initInfo0.SecurityLevel = 7;
Retorno = HandleBio.SetInitInfo(initInfo0);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao setar informações iniciais do dispositivo", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
Boolean bResult;
Retorno = HandleBio.Verify(processedFIR, out bResult, null);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao verificar digital", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
if (!bResult)
{
MessageBox.Show("Vendedor não autenticado", "Falha ao autenticar", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else
{
try
{
MessageBox.Show("Autenticação realizada com sucesso", "Sucesso!!", MessageBoxButtons.OK, MessageBoxIcon.None);
FileStream validacao = new FileStream(Path.GetTempPath() + "Result_" + Arquivo, FileMode.CreateNew, FileAccess.Write);
BinaryWriter fw = new BinaryWriter(validacao);
fw.Write("#$&%&$*%¨$*$¨%$*&($$)$)$¨$&¨%$*$&¨#%%(*%)");
fw.Close();
validacao.Close();
}
catch (FileNotFoundException e)
{
MessageBox.Show("Erro localizar arquivo biometrico\n" + e.Message, "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
}
HandleBio.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
}
public void Gravar(string Arquivo, string PathSalvamento)
{
//Declaracao de variaveis
NBioAPI HandleBio;
uint Retorno = NBioAPI.Error.NONE;
uint NenhumErro = NBioAPI.Error.NONE;
short Dispositivo = NBioAPI.Type.DEVICE_ID.AUTO;
NBioAPI.Type.HFIR CapturedFir;
NBioAPI.Export export;
NBioAPI.Type.MINCONV_DATA_TYPE tipo;
NBioAPI.Export.EXPORT_DATA exportDados;
NBioAPI.Type.INIT_INFO_0 initInfo0;
//-----------------------
//-----------------------
HandleBio = new NBioAPI();
Retorno = HandleBio.OpenDevice(Dispositivo);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao cadastrar biometria", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
Retorno = HandleBio.GetInitInfo(out initInfo0);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao coletar informações do dispositivo", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
initInfo0.EnrollImageQuality = 90;
initInfo0.VerifyImageQuality = 90;
initInfo0.SecurityLevel = 7;
Retorno = HandleBio.SetInitInfo(initInfo0);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao setar informações iniciais do dispositivo", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.Dispose();
return;
}
Retorno = HandleBio.Capture(NBioAPI.Type.FIR_PURPOSE.VERIFY, out CapturedFir, NBioAPI.Type.TIMEOUT.DEFAULT, null, null);
if (Retorno != NenhumErro)
{
MessageBox.Show("Erro ao cadastrar biometria", "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.CloseDevice(Dispositivo);
HandleBio.Dispose();
return;
}
export = new NBioAPI.Export(HandleBio);
tipo = NBioAPI.Type.MINCONV_DATA_TYPE.MINCONV_TYPE_FDU;
export.NBioBSPToFDx(CapturedFir, out exportDados, tipo);
for (int f = 0; f < exportDados.FingerNum; f++)
{
for (int s = 0; s < exportDados.SamplesPerFinger; s++)
{
try
{
FileStream fs = new FileStream(PathSalvamento + Arquivo, FileMode.OpenOrCreate, FileAccess.Write);
BinaryWriter fw = new BinaryWriter(fs);
fw.Write(exportDados.FingerData[f].Template[s].Data);
fw.Close();
fs.Close();
}
catch (FileNotFoundException e)
{
MessageBox.Show("Erro criar template biometrico\n" + e.Message, "Erro", MessageBoxButtons.OK, MessageBoxIcon.Error);
HandleBio.CloseDevice(Dispositivo);
HandleBio.Dispose();
return;
}
}
}
HandleBio.CloseDevice(Dispositivo);
HandleBio.Dispose();
}
private void button1_Click(object sender, EventArgs e)
{
try
{
var contextosIdentificacao = new List <BiometriaIndentificacaoContexto>();
_tasks = new ConcurrentBag <DigitalTask>();
// Captura da digital (trocar para o que vem da catraca posteriormente)
var nitgenMainApi = new NBioAPI();
NBioAPI.Type.HFIR template;
var window = new NBioAPI.Type.WINDOW_OPTION();
nitgenMainApi.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
nitgenMainApi.Capture(out template, 0, window);
nitgenMainApi.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
var repositorio = new DigitalRepositorio();
var digitaisIniciais = repositorio.RecuperarPrimeirosRegistros();
var digitaisFinais = repositorio.RecuperarUltimosRegistros();
var task1 = Create(template, digitaisIniciais);
var task2 = Create(template, digitaisFinais);
_tasks.Add(task1);
_tasks.Add(task2);
task1.Task.Start();
Thread.Sleep(500);
task2.Task.Start();
var relogio = new Stopwatch();
relogio.Start();
var possoSair = false;
DigitalTask resultado;
while (!possoSair)
{
if (_tasks.Any(t => t.Task.IsCompleted))
{
var completadas = _tasks.Where(t => t.Task.IsCompleted);
resultado = completadas.FirstOrDefault(c => c.Task.Result > 0);
if (resultado != null)
{
foreach (var task in _tasks.Where(t => t.Id != resultado.Id))
{
task.CancellationSource.Cancel();
}
possoSair = true;
}
}
if (_tasks.All(t => t.Task.IsCompleted))
{
possoSair = true;
}
Thread.Sleep(10);
}
relogio.Stop();
MessageBox.Show($"Terminou em {relogio.Elapsed.TotalSeconds}");
}
catch (OperationCanceledException ex)
{
foreach (var task in _tasks)
{
task.CancellationSource.Dispose();
}
}
}
public void Identify_user()
{
NBioAPI.Type.HFIR hCapturedFIR;
// Get FIR data
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Capture(out hCapturedFIR);
if (ret != NBioAPI.Error.NONE)
{
Response.Write("" + ret);
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
return;
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint nMax;
m_IndexSearch.GetDataCount(out nMax);
NBioAPI.IndexSearch.CALLBACK_INFO_0 cbInfo0 = new NBioAPI.IndexSearch.CALLBACK_INFO_0();
cbInfo0.CallBackFunction = new NBioAPI.IndexSearch.INDEXSEARCH_CALLBACK(myCallback);
// Identify FIR to IndexSearch DB
NBioAPI.IndexSearch.FP_INFO fpInfo;
ret = m_IndexSearch.IdentifyData(hCapturedFIR, NBioAPI.Type.FIR_SECURITY_LEVEL.NORMAL, out fpInfo, cbInfo0);
if (ret != NBioAPI.Error.NONE)
{
//Response.Write("" + ret);
lblsource.Text = "The FingerPrint does not match!!";
return;
}
// Add item to list of result
String ins = "insert into tbl_punch(punch_trainid,punch_sname,punch_dname,punch_aadharno,punch_dist,punch_tickets,punch_amt,punch_date)values('" + drptrain.SelectedValue + "','" + drpsource.SelectedValue + "','0','" + Session["aadharno"] + "','0','" + txttickets.Text + "','0','" + DateTime.Now.ToShortDateString() + "')";
obj.ExecuteCommand(ins);
string selID = "select max(punch_id) as pid from tbl_punch where punch_aadharno='" + Session["aadharno"] + "'";
DataTable dt1 = obj.GetDataTable(selID);
string sel = "select * from tbl_punch where punch_aadharno='" + Session["aadharno"] + "' and punch_id='" + dt1.Rows[0]["pid"] + "'";
DataTable dt = obj.GetDataTable(sel);
string selI = "select train_vcapacity from tbl_train where train_id='" + dt.Rows[0]["punch_trainid"] + "'";
DataTable dt11 = obj.GetDataTable(selI);
if (Convert.ToInt32(dt11.Rows[0]["train_vcapacity"]) > 0)
{
Double a = Convert.ToInt32(dt11.Rows[0]["train_vcapacity"]) - Convert.ToInt32(dt.Rows[0]["punch_tickets"]);
String se = "update tbl_train set train_vcapacity='" + a + "' where train_id='" + dt.Rows[0]["punch_trainid"] + "'";
obj.ExecuteCommand(se);
Session["valid"] = Convert.ToInt32(dt1.Rows[0]["pid"]);
Session["source"] = drpsource.SelectedValue;
Response.Write("success");
//Label1.Text = Convert.ToString(Session["source"]);
Response.Redirect("welcome.aspx");
}
else
{
Response.Write("<script>alert('Insufficient Seats')</script>");
}
}
private void btnRegist_Click(object sender, System.EventArgs e)
{
NBioAPI.Type.HFIR hNewFIR;
uint nUserID = 0;
nUserID = Convert.ToUInt32(textUserID.Text, 10);
// Get FIR data
m_NBioAPI.OpenDevice(NBioAPI.Type.DEVICE_ID.AUTO);
uint ret = m_NBioAPI.Enroll(out hNewFIR, null);
if (ret != NBioAPI.Error.NONE)
{
DisplayErrorMsg(ret);
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
return;
}
m_NBioAPI.CloseDevice(NBioAPI.Type.DEVICE_ID.AUTO);
// Regist FIR to IndexSearch DB
NBioAPI.IndexSearch.FP_INFO[] fpInfo;
ret = m_IndexSearch.AddFIR(hNewFIR, nUserID, out fpInfo);
if (ret != NBioAPI.Error.NONE)
{
DisplayErrorMsg(ret);
return;
}
// Add item to list of SearchDB
foreach (NBioAPI.IndexSearch.FP_INFO sampleInfo in fpInfo)
{
string config = "server=localhost; database=lanche; userid=root; password=vertrigo;";
MySqlConnection conexao = new MySqlConnection(config);
string query = "SELECT apelido FROM users where id =" + sampleInfo.ID;;
//instância do comando onde passo
//a query e a conexão
MySqlCommand cmd = new MySqlCommand(query, conexao);
//Abro conexão
conexao.Open();
//instância do leitor que recebe
//o comando
MySqlDataReader leitor = cmd.ExecuteReader();
leitor.Read();
//atribuo os valores do bd
msg = "Usuário " + leitor["apelido"] + " adicionado com sucesso!";
ListViewItem listItem = new ListViewItem();
listItem.Text = sampleInfo.ID.ToString();
listItem.SubItems.Add(sampleInfo.FingerID.ToString());
listItem.SubItems.Add(leitor["apelido"].ToString());
listSearchDB.Items.Add(listItem);
//fecho conexão
conexao.Close();
}
MessageBox.Show(msg);
btnSaveFile_Click(sender, e);
}
