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package main
import (
"crypto/tls"
"log"
"net"
"gopkg.in/irc.v3"
)
func setConfs() (bool, irc.ClientConfig, tls.Config) {
//set this to false if you need
useTLS := true
// set all the necessities
// also specifies the initial channel
// to join
config := irc.ClientConfig{
Nick: "goofbot",
Pass: "password",
User: "goofbot",
Name: "Goofus McBot",
Handler: irc.HandlerFunc(func(c *irc.Client, m *irc.Message) {
if m.Command == "001" {
// 001 = welcome
c.Write("JOIN #institute") //initial channel join
} else if m.Command == "PRIVMSG" && c.FromChannel(m) {
c.WriteMessage(&irc.Message{
Command: "PRIVMSG",
Params: []string{
m.Params[0],
m.Trailing(),
},
})
}
}),
}
// set up the tls params for the connection
// see: https://golang.org/pkg/crypto/tls/#Config
tlsconfig := tls.Config{
InsecureSkipVerify: false, //set to true if you want to be dumb
RootCAs: nil, //use the OS's root CAs
PreferServerCipherSuites: true, //use the server's cipher list
}
return useTLS, config, tlsconfig
}
func main() {
useTLS, config, tlsconfig := setConfs()
switch useTLS {
case true:
conn, err := tls.Dial("tcp", "irc.tilde.chat:6697", &tlsconfig)
case false:
conn, err := net.Dial("tcp", "irc.tilde.chat:6667")
}
if err != nil {
log.Fatalln(err)
}
// create the connection
client := irc.NewClient(conn, config)
err = client.Run()
if err != nil {
log.Fatalln(err)
}
}
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