func ListenToDiscord(config *eqemuconfig.Config, disco *discord.Discord) (err error) {
var session *discordgo.Session
var guild *discordgo.Guild
//log.Println("Listen to discord..")
if session, err = disco.GetSession(); err != nil {
log.Printf("[Discord] Failed to get instance %s: %s (Make sure bot is part of server)", config.Discord.ServerID, err.Error())
return
}
if guild, err = session.Guild(config.Discord.ServerID); err != nil {
log.Printf("[Discord] Failed to get server %s: %s (Make sure bot is part of server)", config.Discord.ServerID, err.Error())
return
}
isNotAvail := true
if guild.Unavailable == &isNotAvail {
log.Printf("[Discord] Failed to get server %s: Server unavailable (Make sure bot is part of server, and has permission)", config.Discord.ServerID, err.Error())
return
}
session.StateEnabled = true
session.AddHandler(messageCreate)
log.Printf("[Discord] Connected\n")
if err = session.Open(); err != nil {
log.Printf("[Discord] Session closed: %s", err.Error())
return
}
select {}
return
}
func listenToDiscord(config *eqemuconfig.Config, disco *discord.Discord) (err error) {
for {
applog.Info.Println("[Discord] Connecting as", config.Discord.Username, "...")
if err = listener.ListenToDiscord(config, disco); err != nil {
applog.Error.Println("[Discord] Disconnected with error:", err.Error())
}
applog.Info.Println("[Discord] Reconnecting in 5 seconds...")
time.Sleep(5 * time.Second)
err = disco.Connect(config.Discord.Username, config.Discord.Password)
if err != nil {
applog.Error.Println("[Discord] Error connecting to discord:", err.Error())
}
}
}
func checkForMessages(t *telnet.Conn, disco *discord.Discord) (err error) {
data := []byte{}
message := ""
for {
if data, err = t.ReadUntil("\n"); err != nil {
err = fmt.Errorf("Error reading", err.Error())
return
}
message = string(data)
//log.Printf("[DEBUG OOC] %s", message)
if len(message) < 3 { //ignore small messages
continue
}
if !strings.Contains(message, "says ooc,") { //ignore non-ooc
continue
}
if strings.Index(message, ">") > 0 && strings.Index(message, ">") < strings.Index(message, " ") { //ignore prompts
message = message[strings.Index(message, ">")+1:]
}
if message[0:1] == "*" { //ignore echo backs
continue
}
sender := message[0:strings.Index(message, " says ooc,")]
message = message[strings.Index(message, "says ooc, '")+11 : len(message)-3]
sender = strings.Replace(sender, "_", " ", -1)
message = convertLinks(config.Discord.ItemUrl, message)
if _, err = disco.SendMessage(channelID, fmt.Sprintf("**%s OOC**: %s", sender, message)); err != nil {
log.Printf("[OOC] Error sending message (%s: %s) %s", sender, message, err.Error())
continue
}
log.Printf("[OOC] %s: %s\n", sender, message)
}
}
func startService() {
log.Println("Starting DiscordEQ v0.41")
var option string
//Load config
config, err := eqemuconfig.GetConfig()
if err != nil {
applog.Error.Println("Error while loading eqemu_config.xml to start:", err.Error())
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
if config.Discord.RefreshRate == 0 {
config.Discord.RefreshRate = 10
}
if strings.ToLower(config.World.Tcp.Telnet) != "enabled" {
log.Println("Telnet must be enabled for this tool to work. Check your eqemuconfig.xml, and please adjust.")
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
if config.Discord.Username == "" {
applog.Error.Println("I don't see a username set in your <discord><username> section of eqemu_config.xml, please adjust.")
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
if config.Discord.Password == "" {
applog.Error.Println("I don't see a password set in your <discord><password> section of eqemu_config.xml, please adjust.")
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
if config.Discord.ServerID == "" {
applog.Error.Println("I don't see a serverid set in your <discord><serverid> section of eqemuconfig.xml, please adjust.")
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
if config.Discord.ChannelID == "" {
applog.Error.Println("I don't see a channelid set in your <discord><channelid> section of eqemuconfig.xml, please adjust.")
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
disco := discord.Discord{}
err = disco.Connect(config.Discord.Username, config.Discord.Password)
if err != nil {
applog.Error.Println("Error connecting to discord:", err.Error())
fmt.Println("press a key then enter to exit.")
fmt.Scan(&option)
os.Exit(1)
}
go listenToDiscord(config, &disco)
go listenToOOC(config, &disco)
select {}
}