public string Logout()
{
string clientName = "unknown";
if (DomainManager.CurrentClient != null)
{
clientName = DomainManager.CurrentClient.ClientName;
}
TLogging.Log("Logout from session: ClientName=" + clientName, TLoggingType.ToLogfile | TLoggingType.ToConsole);
if (DomainManager.CurrentClient == null)
{
TSession.Clear();
}
else
{
DomainManager.CurrentClient.EndSession();
}
Dictionary <string, object> result = new Dictionary <string, object>();
result.Add("resultcode", "success");
return(JsonConvert.SerializeObject(result));
}
private eLoginEnum LoginInternal(string username, string password, Version AClientVersion,
out Int32 AClientID,
out string AWelcomeMessage,
out Boolean ASystemEnabled,
out IPrincipal AUserInfo,
out Boolean AMustChangePassword)
{
AUserInfo = null;
ASystemEnabled = true;
AWelcomeMessage = string.Empty;
AClientID = -1;
AMustChangePassword = false;
if (DBAccess.GDBAccessObj == null)
{
TServerManager.TheCastedServerManager.EstablishDBConnection();
}
try
{
TConnectedClient CurrentClient = TClientManager.ConnectClient(
username.ToUpper(), password.Trim(),
HttpContext.Current.Request.UserHostName,
HttpContext.Current.Request.UserHostAddress,
AClientVersion,
TClientServerConnectionType.csctRemote,
out AClientID,
out AWelcomeMessage,
out ASystemEnabled,
out AUserInfo);
TSession.SetVariable("LoggedIn", true);
// the following values are stored in the session object
DomainManager.GClientID = AClientID;
DomainManager.CurrentClient = CurrentClient;
UserInfo.GUserInfo = (TPetraPrincipal)AUserInfo;
DBAccess.GDBAccessObj.UserID = username.ToUpper();
TServerManager.TheCastedServerManager.AddDBConnection(DBAccess.GDBAccessObj);
AMustChangePassword = (((TPetraPrincipal)AUserInfo).LoginMessage == SharedConstants.LOGINMUSTCHANGEPASSWORD);
return(eLoginEnum.eLoginSucceeded);
}
catch (Exception e)
{
TLogging.Log(e.Message);
TLogging.Log(e.StackTrace);
TSession.SetVariable("LoggedIn", false);
if (DBAccess.GDBAccessObj != null)
{
DBAccess.GDBAccessObj.CloseDBConnection();
}
TSession.Clear();
return(TClientManager.LoginErrorFromException(e));
}
}
public bool Logout()
{
TLogging.Log("Logout from session: ClientName=" + DomainManager.CurrentClient.ClientName, TLoggingType.ToLogfile | TLoggingType.ToConsole);
if (DomainManager.CurrentClient == null)
{
TSession.Clear();
}
else
{
DomainManager.CurrentClient.EndSession();
}
return(true);
}
/// <summary>
/// end the session, and release all resources
/// </summary>
public void EndSession()
{
if (FAppDomainStatus == TSessionStatus.adsStopped)
{
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Session has been stopped already!");
return;
}
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Session is about to getting stopped!");
// TODORemoting
// release all UIConnector objects
ClientStillAliveCheck.TClientStillAliveCheck.StopClientStillAliveCheckThread();
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Checking whether there is a DB connection");
// close db connection
if (DBAccess.GDBAccessObj != null)
{
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Closing DB connection");
DBAccess.GDBAccessObj.CloseDBConnection(true);
}
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Checking whether there is a HttpSession.Current object");
// clear the session object
if (HttpContext.Current != null)
{
TLogging.Log("EndSession (for client '" + this.ClientName + "'): Clearing Session");
TSession.Clear();
}
FClientDisconnectionFinishedTime = DateTime.Now;
FAppDomainStatus = TSessionStatus.adsStopped;
TLogging.LogAtLevel(1, "Session for client " + this.ClientName + " has been destroyed successfully!");
}
/// <summary>
/// initialise the server once for everyone
/// </summary>
public static bool Init()
{
if (ConfigFileName == string.Empty)
{
// make sure the correct config file is used
if (Environment.CommandLine.Contains("/appconfigfile="))
{
// this happens when we use fastcgi-mono-server4
ConfigFileName = Environment.CommandLine.Substring(
Environment.CommandLine.IndexOf("/appconfigfile=") + "/appconfigfile=".Length);
if (ConfigFileName.IndexOf(" ") != -1)
{
ConfigFileName = ConfigFileName.Substring(0, ConfigFileName.IndexOf(" "));
}
}
else
{
// this is the normal behaviour when running with local http server
ConfigFileName = AppDomain.CurrentDomain.BaseDirectory + Path.DirectorySeparatorChar + "web.config";
}
}
new TAppSettingsManager(ConfigFileName);
new TSrvSetting();
new TLogging(TSrvSetting.ServerLogFile);
TLogging.DebugLevel = TAppSettingsManager.GetInt16("Server.DebugLevel", 0);
if (HttpContext.Current != null)
{
HttpContext.Current.Server.ScriptTimeout = Convert.ToInt32(
TimeSpan.FromMinutes(TAppSettingsManager.GetInt32("WebRequestTimeOutInMinutes", 15)).
TotalSeconds);
}
// if the Login Method is called: reset cookie, ignore any old session
if ((HttpContext.Current != null) && (HttpContext.Current.Request.PathInfo == "/Login"))
{
TSession.Clear();
}
if (TServerManager.TheServerManager == null)
{
Catalog.Init();
TServerManager.TheServerManager = new TServerManager();
try
{
TServerManager.TheCastedServerManager.EstablishDBConnection();
TSystemDefaultsCache.GSystemDefaultsCache = new TSystemDefaultsCache();
DomainManager.GetSiteKeyFromSystemDefaultsCacheDelegate =
@TSystemDefaultsCache.GSystemDefaultsCache.GetSiteKeyDefault;
TLanguageCulture.Init();
// initialise the cached tables
TSetupDelegates.Init();
TUserDefaults.InitializeUnit();
}
catch (Exception e)
{
TLogging.Log(e.Message);
TLogging.Log(e.StackTrace);
throw;
}
TLogging.Log("Server has been initialised");
return(true);
}
if (DomainManager.CurrentClient != null)
{
if (DomainManager.CurrentClient.FAppDomainStatus == TSessionStatus.adsStopped)
{
TLogging.Log("There is an attempt to reconnect to stopped session: " + DomainManager.CurrentClient.ClientName);
HttpContext.Current.Response.Status = "404 " + THTTPUtils.SESSION_ALREADY_CLOSED;
HttpContext.Current.Response.End();
}
// TLogging.Log("Init(): WebService Method name that got called: " + HttpContext.Current.Request.PathInfo);
if (HttpContext.Current.Request.PathInfo != "/PollClientTasks")
{
DomainManager.CurrentClient.UpdateLastAccessTime();
}
}
return(false);
}