Ejemplo n.º 1
0
    protected void ChangePWD_Click(object sender, EventArgs e)
    {
        try
        {
            int    uid  = System.Convert.ToInt16(Session["User_ID"]);
            string pass = enc.GenerateSHA256Hash(TxtPWD.Text);

            con.Open();
            string     qry = "select * from Users where User_Id=@User_ID and Password=@Password";
            SqlCommand cmd = new SqlCommand(qry, con);
            cmd.Parameters.AddWithValue("@User_ID", uid);
            cmd.Parameters.AddWithValue("@Password", pass);
            SqlDataReader sdr = cmd.ExecuteReader();

            if (sdr.Read())
            {
                if (NewPWD.Text == NewPWD2.Text)
                {
                    bool a = out1.CheckPassword(NewPWD.Text);
                    if (a == true)
                    {
                        inpt.Change_Pwd(uid, NewPWD.Text);
                        loginalert.Attributes.Add("class", "alert alert-success");
                        LblStatus.Text = "Password Changed Successfully";
                        ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "none", "<script>    $(document).ready(function () { $('#change_pass').modal('show'); });   </script>", false);
                        NewPWD.Enabled       = false;
                        NewPWD2.Enabled      = false;
                        TxtPWD.Enabled       = false;
                        BtnChangePWD.Visible = false;
                    }
                    else
                    {
                        loginalert.Attributes.Add("class", "alert alert-warning");
                        LblStatus.Text = "Password is not complex";
                        ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "none", "<script>    $(document).ready(function () { $('#change_pass').modal('show'); });   </script>", false);
                    }
                }

                else
                {
                    loginalert.Attributes.Add("class", "alert alert-danger");
                    LblStatus.Text = "Passwords do not match";
                    ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "none", "<script>    $(document).ready(function () { $('#change_pass').modal('show'); });   </script>", false);
                }
            }

            else
            {
                loginalert.Attributes.Add("class", "alert alert-danger");
                LblStatus.Text = "Old Password is not correct. Try again..!!";
                ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "none", "<script>    $(document).ready(function () { $('#change_pass').modal('show'); });   </script>", false);
            }
        }

        catch (Exception ex)
        {
            Response.Write(ex.Message);
        }
    }