private void b_moderatorMakeModerator_Click(
object sender, System.EventArgs e)
{
displayJoke("", 0, 0, 0, this.isModerator);
string newModeratorUserName =
this.tb_moderatorNewModeratorUserName.Text;
if (newModeratorUserName.Length > 0)
{
newModeratorUserName = newModeratorUserName.Substring(
0, Math.Min(newModeratorUserName.Length, 20));
if (!this.userAdminObjCreated)
{
this.userAdminObj = new userAdmin.userAdmin();
this.userAdminObjCreated = true;
}
try {
// Call our Web Service method addModerator
this.userAdminObj.addModerator(
this.userName, this.password, newModeratorUserName);
// OK
this.l_statusMessage.Text =
"OK: " + newModeratorUserName + " is now a moderator";
} catch (SoapException ex) {
XmlNode[] customErrorMsgs = ex.OtherElements;
if (customErrorMsgs.Length > 0)
{
XmlNode customErrorMsg = customErrorMsgs[0];
if (customErrorMsg.InnerText.Length > 0)
{
this.l_statusMessage.Text =
"Error: " + customErrorMsg.InnerText;
return;
}
}
} catch (Exception ex) {
this.l_statusMessage.Text = "Error: " + ex.Message;
}
}
}
private void logon(bool isModerator, bool register)
{
string userName = this.tb_logonUserName.Text;
string password = this.tb_logonPassword.Text;
if ((userName.Length > 0) && (password.Length > 0))
{
userName = userName.Substring(0, Math.Min(userName.Length, 20));
password = password.Substring(0, Math.Min(password.Length, 20));
if (!this.userAdminObjCreated)
{
this.userAdminObj = new userAdmin.userAdmin();
this.userAdminObjCreated = true;
}
try {
// register new user?
if (register)
{
// Call our Web Service method addUser
this.userAdminObj.addUser(userName, password);
}
else
{
// Call our Web Service method checkUser
this.userAdminObj.checkUser(
userName.Substring(0, Math.Min(userName.Length, 20)),
password.Substring(0, Math.Min(password.Length, 20)),
isModerator);
}
// OK
this.userName = userName;
this.password = password;
this.isModerator = isModerator;
if (isModerator)
{
this.gb_moderatorMenu.Enabled = true;
}
else
{
this.gb_moderatorMenu.Enabled = false;
}
this.gb_userMenu.Enabled = true;
this.gb_userInfo.Enabled = false;
this.l_statusMessage.Text = "";
displayJoke("", 0, 0, 0, this.isModerator);
if (register)
{
this.l_statusMessage.Text = "OK: you have successfully " +
"registered with the system!";
}
} catch (SoapException ex) {
XmlNode[] customErrorMsgs = ex.OtherElements;
if (customErrorMsgs.Length > 0)
{
XmlNode customErrorMsg = customErrorMsgs[0];
if (customErrorMsg.InnerText.Length > 0)
{
this.l_statusMessage.Text = "Error: " +
customErrorMsg.InnerText;
return;
}
}
} catch (Exception ex) {
this.l_statusMessage.Text = "Error: " + ex.Message;
}
}
}