protected void Page_Load(object sender, EventArgs e)
{
loginBll eml = new loginBll();
if (Request["Email"] != null)
{
ValidatedCode v = new ValidatedCode();
string code = v.CreateVerifyCode();
Session["EmailCode"] = code;
string a = eml.SendMails(Request["Email"], "远哈注册", code, 0, 2, "null");
Response.Clear();
Response.ContentType = "text/plain";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.Write(a);
Response.End();
}
else if (Request["Validatedcode"] != null)
{
string vCode = Session["EmailCode"].ToString();
string a = vCode.ToUpper() == Request["Validatedcode"].Trim().ToUpper() ? "true" : "false";
Response.Clear();
Response.ContentType = "text/plain";
Response.ContentEncoding = System.Text.Encoding.UTF8;
Response.Write(a);
Response.End();
}
}
public bool loginCheck(loginBll l)
{
bool isSuccess = false;
SqlConnection con = new SqlConnection(myconstring);
try
{
string sql = "Select * from Users where username=@username AND password = @password AND user_type=@user_type";
SqlCommand cmd = new SqlCommand(sql, con);
cmd.Parameters.AddWithValue("@username", l.username);
cmd.Parameters.AddWithValue("@password", l.password);
cmd.Parameters.AddWithValue("@user_type", l.Usertype);
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
DataTable dt = new DataTable();
adapter.Fill(dt);
if (dt.Rows.Count > 0)
{
isSuccess = true;
}
else
{
isSuccess = false;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
finally
{
con.Close();
}
return(isSuccess);
}
