mirror of https://github.com/velour/catbase.git
109 lines
2.6 KiB
Go
109 lines
2.6 KiB
Go
package bot
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
)
|
|
import irc "github.com/fluffle/goirc/client"
|
|
|
|
// Interface used for compatibility with the Plugin interface
|
|
type Handler interface {
|
|
Message(message Message) bool
|
|
Help(channel string, parts []string)
|
|
}
|
|
|
|
// Checks to see if our user exists and if any changes have occured to it
|
|
// This uses a linear scan for now, oh well.
|
|
func (b *Bot) checkuser(nick string) *User {
|
|
var user *User = nil
|
|
for _, usr := range b.Users {
|
|
if usr.Name == nick {
|
|
user = &usr
|
|
}
|
|
}
|
|
if user == nil {
|
|
fmt.Println("Making a new user")
|
|
user = &User{
|
|
Name: nick,
|
|
Alts: make([]string, 1),
|
|
MessageLog: make([]string, 50),
|
|
}
|
|
b.Users = append(b.Users, *user)
|
|
}
|
|
|
|
return user
|
|
}
|
|
|
|
// Handles incomming PRIVMSG requests
|
|
func (b *Bot) Msg_recieved(conn *irc.Conn, line *irc.Line) {
|
|
// Check for the user
|
|
user := b.checkuser(line.Nick)
|
|
|
|
channel := line.Args[0]
|
|
message := line.Args[1]
|
|
parts := strings.Fields(strings.ToLower(message))
|
|
|
|
user.MessageLog = append(user.MessageLog, message)
|
|
|
|
if len(parts) > 0 && parts[0] == "help" {
|
|
if len(parts) == 1 {
|
|
// just print out a list of help topics
|
|
topics := "Help topics: About"
|
|
for name, _ := range b.Plugins {
|
|
topics = fmt.Sprintf("%s, %s ", topics, name)
|
|
}
|
|
b.SendMessage(channel, topics)
|
|
} else {
|
|
// trigger the proper plugin's help response
|
|
if parts[1] == "about" {
|
|
b.Help(channel, parts)
|
|
return
|
|
}
|
|
plugin := b.Plugins[parts[1]]
|
|
if plugin != nil {
|
|
plugin.Help(channel, parts)
|
|
} else {
|
|
msg := fmt.Sprintf("I'm sorry, I don't know what %s is!", parts[1])
|
|
b.SendMessage(channel, msg)
|
|
}
|
|
}
|
|
return
|
|
}
|
|
|
|
fmt.Printf("In %s, %s said: '%s'\n", channel, line.Nick, message)
|
|
for _, p := range b.Plugins {
|
|
msg := Message{
|
|
User: user,
|
|
Channel: channel,
|
|
Body: message,
|
|
}
|
|
if p.Message(msg) {
|
|
break
|
|
}
|
|
}
|
|
}
|
|
|
|
// Take an input string and mutate it based on $vars in the string
|
|
func (b *Bot) Filter(message Message, input string) string {
|
|
if strings.Contains(input, "$NICK") {
|
|
nick := strings.ToUpper(message.User.Name)
|
|
input = strings.Replace(input, "$NICK", nick, -1)
|
|
} else if strings.Contains(input, "$nick") {
|
|
nick := message.User.Name
|
|
input = strings.Replace(input, "$nick", nick, -1)
|
|
}
|
|
return input
|
|
}
|
|
|
|
// Sends message to channel
|
|
func (b *Bot) SendMessage(channel, message string) {
|
|
b.Conn.Privmsg(channel, message)
|
|
}
|
|
|
|
func (b *Bot) Help(channel string, parts []string) {
|
|
msg := fmt.Sprintf("Hi, I'm based on godeepintir version %s. I'm written in Go, and you "+
|
|
"can find my source code on the internet here: "+
|
|
"http://bitbucket.org/phlyingpenguin/godeepintir", b.Version)
|
|
b.SendMessage(channel, msg)
|
|
}
|