147 lines
2.2 KiB
Go
147 lines
2.2 KiB
Go
package twitchirc
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import (
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"fmt"
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"net"
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"time"
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"gopkg.in/irc.v2"
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"git.trj.tw/golang/mtfosbot/module/config"
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)
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var client *irc.Client
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var queue *QueueList
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var channels []string
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// InitIRC -
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func InitIRC() (err error) {
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conf := config.GetConf()
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conn, err := net.Dial("tcp", conf.Twitch.ChatHost)
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if err != nil {
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return
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}
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config := irc.ClientConfig{
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Handler: irc.HandlerFunc(ircHandle),
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}
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client = irc.NewClient(conn, config)
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err = client.Run()
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queue = NewQueue()
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go runQueue()
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channels = make([]string, 0)
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return
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}
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// SendMessage -
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func SendMessage(ch, msg string) {
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if len(ch) == 0 {
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return
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}
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if indexOf(channels, ch) == -1 {
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return
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}
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m := &MsgObj{
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Command: "PRIVMSG",
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Params: []string{
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fmt.Sprintf("#%s", ch),
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fmt.Sprintf(":%s", msg),
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},
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}
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queue.Add(m)
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}
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// JoinChannel -
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func JoinChannel(ch string) {
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if len(ch) == 0 {
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return
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}
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if indexOf(channels, ch) != -1 {
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return
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}
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m := &MsgObj{
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Command: "JOIN",
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Params: []string{
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fmt.Sprintf("#%s", ch),
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},
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}
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queue.Add(m)
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// msg := &irc.Message{}
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// msg.Command = "JOIN"
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// msg.Params = []string{
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// fmt.Sprintf("#%s", ch),
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// }
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// client.WriteMessage(msg)
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}
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// LeaveChannel -
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func LeaveChannel(ch string) {
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if len(ch) == 0 {
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return
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}
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if indexOf(channels, ch) == -1 {
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return
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}
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m := &MsgObj{
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Command: "PART",
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Params: []string{
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fmt.Sprintf("#%s", ch),
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},
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}
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queue.Add(m)
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}
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func runQueue() {
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for {
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if !queue.IsEmpty() {
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m := queue.Get()
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msg := &irc.Message{}
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msg.Command = m.Command
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msg.Params = m.Params
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if m.Command == "JOIN" {
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if indexOf(channels, m.Params[0][1:]) != -1 {
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continue
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}
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channels = append(channels, m.Params[0][1:])
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} else if m.Command == "PART" {
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if indexOf(channels, m.Params[0][1:]) == -1 {
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continue
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}
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idx := indexOf(channels, m.Params[0][1:])
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channels = append(channels[:idx], channels[idx+1:]...)
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}
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fmt.Println("< ", msg.String())
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client.WriteMessage(msg)
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}
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time.Sleep(time.Microsecond * 1500)
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}
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}
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func ircHandle(c *irc.Client, m *irc.Message) {
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fmt.Println("> ", m.String())
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}
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func indexOf(c []string, data string) int {
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if len(c) == 0 {
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return -1
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}
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for k, v := range c {
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if v == data {
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return k
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}
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}
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return -1
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}
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