Response.Redirect won't send me to next page

Question

I ran into a big problem here that I just dont know what to do in anymore. Before I added the login system the Response.Redirect worked like a charm. But I know that the login works fine I ran debug on it and all the files works fine and goes on as it should.

EDIT 1: I noticed if I commentate Master.UserLogin(arr); out from the default btnLogin_click and type Server.Transfer(@"~\Admin\Side.aspx"); it works again but I dont see why making a session will stop the response?

EDIT 2: Okay so it seems like it has to do something with the site.master.cs where I create session varriabler and after tries to redirect to another page. how do I fix this?

Default.aspx.cs

protected void btnLogin_Click(object sender, EventArgs e)
{
    db.ConnOpenHelpdesk();
    if (db.HelpdeskDBLogin(txtBrugernavn.Text, txtPassword.Text).Count() == 8)
    {
        if (db.HelpdeskDBLogin(txtBrugernavn.Text, txtPassword.Text)[7] == "2" || db.HelpdeskDBLogin(txtBrugernavn.Text, txtPassword.Text)[7] == "1")
        {
            Master.UserLogin(db.HelpdeskDBLogin(txtBrugernavn.Text, txtPassword.Text));
        }
    }
    else
    {
        db.ConnCloseHelpdesk();
        lblError.ForeColor = Color.Red;
        lblError.Visible = true;
        lblError.Text = "Dit Brugernavn og Password passer ikke sammen prøv igen.";
    }
    //Master.UserLogin(txtBrugernavn.Text, txtPassword.Text);
}

DBControl.cs

public string[] HelpdeskDBLogin(string brugernavn, string password)
{
    string sql = "SELECT * FROM Admin WHERE Brugernavn = '" + brugernavn + "' AND Password = '" + password + "'";
    SqlCommand command = new SqlCommand(sql, m_helpdeskconnection);
    SqlDataReader reader = command.ExecuteReader();
    if (reader.HasRows)
    {
        while (reader.Read())
        {
            arr = new string[8] { "" + reader["ID"], "" + reader["Brugernavn"], "" + reader["Password"], "" + reader["Email"], "" + reader["TelefonNr"], "" + reader["Navn"], "" + reader["Nytpass"], "2" };
        }
        reader.Close();
        return arr;
    }
    else
    {
        reader.Close();
        string sql2 = "SELECT * FROM Kunder WHERE Brugernavn = '" + brugernavn + "' AND Password = '" + password + "'";
        SqlCommand command2 = new SqlCommand(sql2, m_helpdeskconnection);
        SqlDataReader reader2 = command2.ExecuteReader();
        if (reader2.HasRows)
        {
            while (reader.Read())
            {
                arr = new string[8] { "" + reader["KundeNr"], "" + reader["Brugernavn"], "" + reader["Password"], "" + reader["Email"], "" + reader["TelefonNr"], "" + reader["Navn"], "" + reader["Nytpass"], "1" };
            }
            reader2.Close();
            return arr;
        }

        else
        {
            reader2.Close();
            string[] arr = new string[1];
            return arr;
        }
    }
}

Site.Master.cs

public void UserLogin(string[] arr)
{
    if (arr[7] == "1")
    {
        Session["Kundenr"] = arr[0];
        Session["Brugernavn"] = arr[1];
        Session["Email"] = arr[3];
        Session["TelefonNr"] = arr[4];
        Session["Kundenavn"] = arr[5];
        Session["Nytpass"] = arr[6];
        Session["Rang"] = arr[7];
        Response.Redirect(@"~\Bruger\Side.aspx");
    }
    else if (arr[7] == "2")
    {
        Session["Kundenr"] = arr[0];
        Session["Brugernavn"] = arr[1];
        Session["Email"] = arr[3];
        Session["TelefonNr"] = arr[4];
        Session["Kundenavn"] = arr[5];
        Session["Nytpass"] = arr[6];
        Session["Rang"] = arr[7];
        Response.Redirect(@"~\Admin\Side.aspx");
    }
}

Always when i see something like `db.ConnOpenHelpdesk` i cringe. All the more in ASP.NET. I hope `m_helpdeskconnection` is not static. http://stackoverflow.com/questions/9705637/executereader-requires-an-open-and-available-connection-the-connections-curren/9707060#9707060 — Tim Schmelter, Aug 18 '14 at 08:15
the sqlconnection is not a static no but the connection works fine it gets the data needed and so on but it wont change site anymore for some reason — BlackStarHH, Aug 18 '14 at 08:29

score 0 · Answer 1 · answered Aug 18 '14 at 08:15

0

You are not setting authentication cookies. As a result, your user is redirected back to login screen since he does not have rights to view internal pages of your website.

answered Aug 18 '14 at 08:15

Norfolc

458
3
10

My authentication runs trough sessions where I got a session called Rang that reads from the db. and right now all authentication is turned off to see it that did the job and nope. – BlackStarHH Aug 18 '14 at 08:32
@user3415760 have you checked what response you are receiving in browser (e.g. in network monitor in chrome)? – Norfolc Aug 18 '14 at 08:45
I did now and I see its getting the response from the new page but for some reason its not picking it up and then it gets a new response from the default site and takes that one if I commentate the session part out and run without session it works but I dont see why – BlackStarHH Aug 18 '14 at 08:59

score 0 · Accepted Answer · answered Aug 18 '14 at 09:28

0

Okay I found out what the problem was. I had a Session created in string but I tested it inside my masterpage if it was an int and then it logged me out. so problem is solved ty for all of your time

answered Aug 18 '14 at 09:28

BlackStarHH

75
2
11

Response.Redirect won't send me to next page

2 Answers2