public Ticket AddTicket(Coupon coupon, string type, string redeemerGuid,
long duration, string payload)
{
BrokerDB brokerDB = new BrokerDB();
Ticket ticket = null;
if (brokerDB.AuthenticateAgentHeader(agentAuthHeader))
{
ticket = brokerDB.AddTicket(coupon,
type, redeemerGuid, agentAuthHeader.agentGuid, duration, payload);
}
return ticket;
}