private XmlElement GetForceLoginXmlNode(PasswordAuthentication pa, Guid oldLoginGuid)
{
LOG.InfoFormat("User login will be forced. Old login guid was: {0}", oldLoginGuid.ToRQLString());
//hide user password in log message
string rql = string.Format(RQL_IODATA, RQL_LOGIN_FORCE.RQLFormat(pa.Username, pa.Password, oldLoginGuid));
string debugRQLOutput = string.Format(RQL_IODATA,
RQL_LOGIN_FORCE.RQLFormat(pa.Username, "*****", oldLoginGuid));
string result = SendRQLToServer(rql, debugRQLOutput);
var xmlDoc = new XmlDocument();
xmlDoc.LoadXml(result);
XmlNodeList xmlNodes = xmlDoc.GetElementsByTagName("LOGIN");
return (XmlElement) (xmlNodes.Count > 0 ? xmlNodes[0] : null);
}
public ServerLogin(string url, PasswordAuthentication authData)
{
Address = new Uri(url);
AuthData = authData;
}
private void ParseLoginResponse(XmlNodeList xmlNodes, PasswordAuthentication authData, XmlDocument xmlDoc,
Func<IEnumerable<RunningSessionInfo>, RunningSessionInfo>
sessionReplacementSelector)
{
// check if already logged in
var xmlNode = (XmlElement) xmlNodes[0];
string oldLoginGuid = CheckAlreadyLoggedIn(xmlNode);
if (oldLoginGuid != "")
{
RunningSessionInfo sessionToReplace;
if (sessionReplacementSelector == null ||
!TryGetSessionInfo(xmlDoc, sessionReplacementSelector, out sessionToReplace))
{
throw new RedDotConnectionException(RedDotConnectionException.FailureTypes.AlreadyLoggedIn,
"User is already logged in and no open session was selected to get replaced");
}
xmlNode = GetForceLoginXmlNode(authData, sessionToReplace.LoginGuid);
if (xmlNode == null)
{
throw new RedDotConnectionException(RedDotConnectionException.FailureTypes.CouldNotLogin,
"Could not force login.");
}
}
// here xmlNode has a valid login guid
string loginGuid = xmlNode.GetAttributeValue("guid");
if (string.IsNullOrEmpty(loginGuid))
{
throw new RedDotConnectionException(RedDotConnectionException.FailureTypes.CouldNotLogin,
"Could not login");
}
LogonGuid = Guid.Parse(loginGuid);
SessionKey = LogonGuid.ToRQLString();
LoadSelectedProject(xmlNode.OwnerDocument);
var loginNode = (XmlElement) xmlNodes[0];
string userGuidStr = loginNode.GetAttributeValue("userguid");
if (string.IsNullOrEmpty(userGuidStr))
{
XmlNodeList userNodes = xmlDoc.GetElementsByTagName("USER");
if (userNodes.Count != 1)
{
throw new RedDotConnectionException(RedDotConnectionException.FailureTypes.CouldNotLogin,
"Could not login; Invalid user data");
}
var xmlElement = ((XmlElement) userNodes[0]);
((Users)ServerManager.Users).Current = new User(this, xmlElement.GetGuid()) { Name = xmlElement.GetAttributeValue("name") };
}
else
{
((Users)ServerManager.Users).Current = new User(this, Guid.Parse(loginNode.GetAttributeValue("userguid")));
}
}
public ServerLogin(string url, PasswordAuthentication authData)
{
Address = new Uri(url);
AuthData = authData;
}
