func (c *client) recvFunc(msg *irc.Message) {
// Connection registration is a special state, don't process messages
// until the client gives its nick and user.
if c.nick == "" {
if msg.Command == "NICK" && len(msg.Params) == 1 {
c.nick = msg.Params[0]
}
return
}
if c.realname == "" {
if msg.Command == "USER" && len(msg.Params) == 4 {
c.realname = msg.Params[3]
c.welcome()
}
return
}
// The normal code path notifies the RecvFromClient event chain.
events.Notify("RecvFromClient", c, msg)
}
func (c *client) Send(msg *irc.Message) {
events.Notify("SendToClient", c, msg)
}
// Send transmits a message by notifying SendToServer event chain.
func (server *server) Send(msg *irc.Message) {
events.Notify("SendToServer", server, msg)
}
func (server *server) recvFunc(msg *irc.Message) {
events.Notify("RecvFromServer", server, msg)
}