private void button1_Click(object sender, EventArgs e)
{
if (this.textBoxID.Text != "" && this.textBoxID.Text != phi)
{
Handler h = new Handler();
Cls_Login login = h.Get <Cls_Login>(new Cls_Login(this.textBoxID.Text, null, null));
if (login != null)
{
this.SendEmail(login);
}
}
else if (this.textBoxEmail.Text != "" && this.textBoxEmail.Text != phe)
{
Handler h = new Handler();
Cls_Login login = h.Get <Cls_Login>(new Cls_Login(null, this.textBoxEmail.Text, null));
if (login != null)
{
this.SendEmail(login);
}
}
else
{
MessageBox.Show("Please enter login or email.");
}
}
private bool SendEmail(Cls_Login login)
{
try
{
MailMessage mail = new MailMessage();
SmtpClient SmtpServer = new SmtpClient("smtp.gmail.com");
mail.From = new MailAddress("*****@*****.**");
mail.To.Add(login.Email);
mail.Subject = "SCE password reminder";
mail.Body = "You or someone requested password resend for your account\nYour Password is: " + login.Password;
SmtpServer.Port = 587;
SmtpServer.Credentials = new System.Net.NetworkCredential("project.sce.12", "12345678Serg");
SmtpServer.EnableSsl = true;
SmtpServer.Send(mail);
MessageBox.Show("Your password has been sent to your email.");
return(true);
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
return(false);
}
}
public T Get <T>(T t)
{
if (t is Lecturer)
{
Lecturer lecturer = t as Lecturer;
t = (T)(object)GetLecturer(lecturer);
return(t);
}
else if (t is Classroom)
{
Classroom classroom = t as Classroom;
t = (T)(object)GetClassroom(classroom);
return(t);
}
else if (t is Cls_Login)
{
Cls_Login login = t as Cls_Login;
t = (T)(object)GetCls_Login(login);
return(t);
}
return(t);
}
public Cls_Login GetCls_Login(Cls_Login toGeLogin)
{
DataBase db = DataBase.Instance;
string where = toGeLogin.ID != null ? " WHERE (Id = '" + toGeLogin.ID + "')" : toGeLogin.Email != null ? " WHERE (Email = '" + toGeLogin.Email + "')" : "";
SqlCommand cmd = new SqlCommand
(
"SELECT * from Login" + where, db.Con
);
using (SqlDataReader reader = cmd.ExecuteReader())
{
while (reader.Read())
{
string id = reader["Id"].ToString().Trim();
string email = reader["Email"].ToString().Trim();
string password = reader["Password"].ToString().Trim();
//...
return(new Cls_Login(id, email, password));
}
}
return(null);
}