protected void Page_Load(object sender, EventArgs e)
{
if (!String.IsNullOrEmpty(Request.QueryString["proxyRestUri"]))
{
//Create new instance, supply UserDirectory and UserId
var req = new Ticket
{
UserDirectory = "QLIK",
UserId = "rikard",
};
//Add a list of groups (delimiter separated string or List<string>)
req.AddGroups("Group1;Group2;Group3");
//Add some custom attributes (delimiter separated string or List<string>)
req.AddAttributes("Email", "*****@*****.**");
req.AddAttributes("Country", "Sweden");
req.AddAttributes("Phone", "+46-012-345678");
//Perform ticket request
req.TicketRequest();
}
else
{
Response.Write("Please don't access this Authentication Module directly. Use a virtual proxy instead!");
}
}
public Stream TicketRequest(Ticket ticketRequest)
{
Uri url = CombineUri(ticketRequest.ProxyRestUri, EndPoint);
//Get certificate
LocateCertificate();
if (certificate == null)
{
logger.Info("Current User Certificate not found! Verify AppPool credentials.", systemUserId);
CertificateLocation = StoreLocation.LocalMachine;
LocateCertificate();
}
if (certificate == null)
{
logger.Info("Local Machine Certificate not found! Verify AppPool credentials.", systemUserId);
throw new Exception("Certificate not found! Verify AppPool credentials.");
}
//Create the HTTP Request and add required headers and content in Xrfkey
string xrfkey = GenerateXrfKey();
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url + "?Xrfkey=" + xrfkey);
// Add the method to authentication the user
request.Method = "POST";
request.Accept = "application/json";
request.Headers.Add("X-Qlik-Xrfkey", xrfkey);
request.ClientCertificates.Add(certificate);
string body = string.Empty;
byte[] bodyBytes;
if (string.IsNullOrWhiteSpace(ticketRequest.TargetId))
{
body = "{ 'UserId':'" + ticketRequest.UserId + "','UserDirectory':'" + ticketRequest.UserDirectory + "','Attributes': [] }";
}
else
{
// ticketRequest.Attributes = new List<Dictionary<string, string>>();
ticketRequest.AddGroups("Users");
body = JsonConvert.SerializeObject(ticketRequest);
}
if (!string.IsNullOrEmpty(body))
{
bodyBytes = Encoding.UTF8.GetBytes(body);
request.ContentType = "application/json";
request.ContentLength = bodyBytes.Length;
// Write Request object
StringBuilder message = new StringBuilder();
message.Append($"URL: {request.RequestUri}");
message.Append($"Request Headers: {request.Headers}");
message.Append($"Body: {body}");
logger.Info(message.ToString(), systemUserId);
Stream requestStream = request.GetRequestStream();
requestStream.Write(bodyBytes, 0, bodyBytes.Length);
requestStream.Close();
}
// make the web request and return the content
try
{
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
return(response.GetResponseStream());
}
catch (WebException ex)
{
logger.Error($"WebException {ex}", systemUserId);
using (var stream = ex.Response.GetResponseStream())
using (var reader = new StreamReader(stream))
{
string error = ex.ToString() + reader.ReadToEnd();
throw new Exception(error);
}
}
}
