private void frmLogin_Load(object sender, EventArgs e)
{
if (!File.Exists("server.inf"))
{
frmServerConfigure frm = new frmServerConfigure();
frm.FormClosed += (o, arg) =>
{
this.Enabled = true;
};
this.Enabled = false;
frm.Show();
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (txtUser.Text != string.Empty && txtPass.Text != string.Empty)
{
try
{
var sqlAgent = SQLAgent.GetInstance();
sqlAgent.Connect(File.ReadAllText("server.inf"));
if (!sqlAgent.AdminLogin(txtUser.Text, txtPass.Text))
{
MessageBox.Show("User name or password incorrect", "Login failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
this.Hide();
frmFunctions functions = new frmFunctions();
functions.Show();
}
catch (Exception ex)
{
MessageBox.Show("Error connecting server\n" + ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
if (ex is WebException)
{
frmServerConfigure frm = new frmServerConfigure();
this.Enabled = false;
frm.FormClosed += (o, arg) =>
{
this.Enabled = true;
};
frm.Show();
}
}
}
else
{
MessageBox.Show("Please enter both user name and password", "Error", MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}