/// <summary>
/// This method can be called from within a service operation
/// to retrieve the CorrelationID associated with the TID of
/// the message being processed by the service
/// </summary>
/// <returns>Returns the correlationID of the TID. If the
/// OperationContext, the TID or the correlationID cannot be found, it returns
/// the empty string.</returns>
public static string GetTIDCorrelationID()
{
string strCorrelationID = "";
if (OperationContext.Current != null && OperationContext.Current.IncomingMessageHeaders != null)
{
MessageHeaders headers = OperationContext.Current.IncomingMessageHeaders;
// get the TID object from the header
ITID tid = TIDFactory.GetTIDFromMessage(headers);
// if the TID was found, then set correlationID to the TID's correlationID
if (tid != null)
{
strCorrelationID = (string)tid.Get(TIDField.CORRELATIONID);
}
}
return(strCorrelationID);
}
/// <summary>
/// This method can be called from within a service operation
/// to retrieve the UserName associated with the TID of
/// the message being processed by the service
/// </summary>
/// <returns>Returns the username of the TID. If the
/// OperationContext, the TID or the username cannot be found, it returns
/// the empty string.</returns>
public static string GetTIDUsername()
{
string strUsername = "";
if (OperationContext.Current != null && OperationContext.Current.IncomingMessageHeaders != null)
{
MessageHeaders headers = OperationContext.Current.IncomingMessageHeaders;
// get the TID object from the header
ITID tid = TIDFactory.GetTIDFromMessage(headers);
// if the TID was found, then set username to the TID's username
if (tid != null)
{
strUsername = (string)tid.Get(TIDField.USERNAME);
}
}
return(strUsername);
}
/// <summary>
/// This method can be called from within a service operation
/// to retrieve the ParamList associated with the TID of
/// the message being processed by the service
/// </summary>
/// <returns>Returns the ParamList of the TID. If the
/// OperationContext, the TID or the ParamList cannot be found,
/// it returns null.</returns>
public static Dictionary <string, string> GetTIDParamList()
{
Dictionary <string, string> paramList = null;
if (OperationContext.Current != null && OperationContext.Current.IncomingMessageHeaders != null)
{
MessageHeaders headers = OperationContext.Current.IncomingMessageHeaders;
// get the TID object from the header
ITID tid = TIDFactory.GetTIDFromMessage(headers);
// if the TID was found, then set correlationID to the TID's correlationID
if (tid != null)
{
paramList = (Dictionary <string, string>)tid.Get(TIDField.PARAMLIST);
}
}
return(paramList);
}