public string getAuthenticationTicket(bool promptUser)
{
string strAuthTicket = "";
if (m_AuthenticationTicket == "")
{
// If we've been given a CIFS server then try to authenticate against it
if (this.CIFSServer.Length > 0)
{
// Try CIFS
IServerHelper myAuthTicket = new CIFSHelper(this.CIFSServer);
m_AuthenticationTicket = myAuthTicket.GetAuthenticationTicket();
}
// Did we get a ticket from the CIFS server?
if (m_AuthenticationTicket != "")
{
m_DefaultToCIFS = true;
}
else
{
// Try WebDAV
/* Only reset flag if no CIFS config present */
m_DefaultToCIFS = (this.CIFSServer.Length > 0);
IServerHelper myAuthTicket = new WebDAVHelper(this.WebDAVURL);
strAuthTicket = myAuthTicket.GetAuthenticationTicket();
if (strAuthTicket != "401")
{
m_AuthenticationTicket = strAuthTicket;
}
else
{
// Authentication failed - do we have a saved username/password?
if ((this.Username.Length > 0) && (this.Password.Length > 0))
{
strAuthTicket = myAuthTicket.GetAuthenticationTicket(this.Username, this.Password);
}
if (strAuthTicket != "401")
{
m_AuthenticationTicket = strAuthTicket;
}
else if (promptUser)
{
// Last option - pop up the login form
using (Login myLogin = new Login())
{
bool bRetry = true;
// Pre-populate with values already configured
myLogin.Username = this.Username;
myLogin.Password = this.Password;
// Retry loop for typos
while (bRetry)
{
if (myLogin.ShowDialog() == DialogResult.OK)
{
// Try to authenticate with entered credentials
strAuthTicket = myAuthTicket.GetAuthenticationTicket(myLogin.Username, myLogin.Password);
if ((strAuthTicket == "401") || (strAuthTicket == ""))
{
// Retry?
bRetry = (MessageBox.Show(Properties.Resources.UnableToAuthenticate, Properties.Resources.MessageBoxTitle, MessageBoxButtons.RetryCancel) == DialogResult.Retry);
}
else
{
// Successful login
m_AuthenticationTicket = strAuthTicket;
bRetry = false;
}
}
else
{
// Cancel or close chosen on login dialog
bRetry = false;
}
}
}
}
}
}
}
return m_AuthenticationTicket;
}