//parseLine returns an irc.Message object. If the line starts with a forward
//slash, everything after the '/' is converted directly to a server command
//If there is no slash, the first word is taken to be the channel or user to
//send a PRIVMSG to
func parseLine(line string) (msg irc.Message, err error) {
if line[0] == '/' {
msg = irc.NewMessage(line[1:])
} else {
splitlines := strings.SplitN(line, " ", 2)
if len(splitlines) > 1 {
msg = irc.PrivMessage(splitlines[0], splitlines[1])
} else {
err = errors.New("Unable to parse input")
}
}
return
}
//Start connects to the IRC server, authenticates, and then starts a goroutine to manage the chat
func (c *ircchat) Start() error {
var err error
if !c.running {
saveHandler := func(msg irc.Message) {
cmd := msg.Command()
//Check to make sure it's a message worth saving
if cmd == "PRIVMSG" || cmd == "ACTION" {
err := persistenceInstance.saveMessage(c.account, msg)
if err != nil {
log.Printf("Error saving message: %s", err.Error())
}
}
}
var client irc.Client
client, err = irc.NewClient(fmt.Sprintf("%s:%d", c.settings.Address, c.settings.Port), c.settings.SSL)
if err != nil {
log.Printf("Error starting chat for %s: %s", c.account.Username(), err.Error())
return err
}
client.AddHandler(irc.Both, saveHandler)
c.client = client
err = client.Write(irc.UserMessage(c.account.Username(), "ircwebchathost", "somewhere", "quack"))
login := c.settings.Login
if err == nil && login.Nick != "" {
err = client.Write(irc.NickMessage(c.settings.Login.Nick))
if err == nil && login.Password != "" {
err = client.Write(irc.PrivMessage("NickServ", "identify "+login.Password))
}
}
//TODO: Auto join rooms
if err == nil {
c.running = true
go ircManager(*c)
} else {
c.Stop()
}
}
return err
}