private void btnLogin_Click(object sender, RoutedEventArgs e)
{
btnLogin.IsEnabled = false;
try
{
LoginRequestModel loginModel = new LoginRequestModel();
loginModel.UserName = txtUserName.Text.Trim();
loginModel.Password = txtPwd.Password;
loginModel.MacAddress = MacHelper.GetLocalMac();
var result = proxyServer.Login(loginModel);
if (result.Status == 1)
{
CurrentData.Instance.UserName = loginModel.UserName;
CurrentData.Instance.Token = new TokenRequestModel()
{
Token = result.Token
};
DialogResult = true;
}
else
{
var info = result.Message ?? "登录失败!";
ShowError(info);
txtUserName.Focus();
}
}
catch (Exception ex)
{
logger.Error(ex);
ShowError(ex.Message);
}
btnLogin.IsEnabled = true;
}
void App_Startup(object sender, StartupEventArgs e)
{
//if the client is run, then close the new client application
//Process process = Process.GetCurrentProcess();
//foreach (Process p in Process.GetProcessesByName(process.ProcessName))
//{
// if (p.Id != process.Id)
// {
// Shutdown();
// return;
// }
//}
Application.Current.DispatcherUnhandledException += Current_DispatcherUnhandledException;
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
try
{
ShutdownMode = System.Windows.ShutdownMode.OnExplicitShutdown;
//check mac address
var errMsg = "地址验证失败,非法访问!";
var macAddr = MacHelper.GetLocalMac();
if (string.IsNullOrEmpty(macAddr))
{
MessageBox.Show(errMsg);
this.Shutdown();
return;
}
IProxy proxyServer = CurrentData.Instance.ProxyServer;
var result = proxyServer.ValidateAddress(new AddressRequestModel()
{
MacAddress = macAddr
});
if (result.Status != 1)
{
var info = result.Message ?? errMsg;
MessageBox.Show(info);
this.Shutdown();
return;
}
LoginWindow loginWin = new LoginWindow();
loginWin.ShowDialog();
if (!loginWin.DialogResult.Value)
{
this.Shutdown();
return;
}
}
catch (Exception ex)
{
HandleException(ex);
this.Shutdown();
}
}