func (s *Session) doReject(msg Message, rej MessageRejectError) {
reply := msg.reverseRoute()
if s.sessionID.BeginString >= fix.BeginString_FIX42 {
if rej.IsBusinessReject() {
reply.Header().Set(field.NewMsgType("j"))
reply.Body().Set(field.NewBusinessRejectReason(int(rej.RejectReason())))
} else {
reply.Header().Set(field.NewMsgType("3"))
switch {
default:
reply.Body().Set(field.NewSessionRejectReason(int(rej.RejectReason())))
case rej.RejectReason() > rejectReasonInvalidMsgType && s.sessionID.BeginString == fix.BeginString_FIX42:
//fix42 knows up to invalid msg type
}
}
reply.Body().Set(field.NewText(rej.Error()))
var msgType field.MsgTypeField
if err := msg.Header.Get(&msgType); err == nil {
reply.Body().Set(field.NewRefMsgType(msgType.Value))
}
if refTagID := rej.RefTagID(); refTagID != nil {
reply.Body().Set(field.NewRefTagID(int(*refTagID)))
}
} else {
reply.Header().Set(field.NewMsgType("3"))
if refTagID := rej.RefTagID(); refTagID != nil {
reply.Body().Set(field.NewText(fmt.Sprintf("%s (%d)", rej.Error(), *refTagID)))
} else {
reply.Body().Set(field.NewText(rej.Error()))
}
}
var seqNum field.MsgSeqNumField
if err := msg.Header.Get(&seqNum); err == nil {
reply.Body().Set(field.NewRefSeqNum(seqNum.Value))
}
s.send(reply)
s.log.OnEventf("Message Rejected: %v", rej.Error())
}
func (state *inSession) generateLogoutWithReason(session *Session, reason string) {
reply := NewMessageBuilder()
reply.Header().Set(field.NewMsgType("5"))
reply.Header().Set(field.NewBeginString(session.sessionID.BeginString))
reply.Header().Set(field.NewTargetCompID(session.sessionID.TargetCompID))
reply.Header().Set(field.NewSenderCompID(session.sessionID.SenderCompID))
if reason != "" {
reply.Body().Set(field.NewText(reason))
}
session.send(reply)
session.log.OnEvent("Sending logout response")
}