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path: root/room.go
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package main

import (
	"io"

	"dim13.org/bot/internal/flood"
	"dim13.org/bot/internal/href"
	"dim13.org/bot/internal/re"
	irc "github.com/fluffle/goirc/client"
)

type Room struct {
	titles *href.Titles
	flood  *flood.Checker
	re     *re.RE
}

type KickWriter interface {
	io.Writer
	flood.Kicker
}

func newRoom(w KickWriter) *Room {
	return &Room{
		titles: href.NewTitles(w),
		flood:  flood.New(w),
		re:     re.NewRE(w),
	}
}

func (r *Room) Handle(conn *irc.Conn, line *irc.Line) {
	text, nick := line.Text(), line.Nick
	// ignore self
	if nick == conn.Me().Nick {
		return
	}
	r.flood.Check(text, nick)
	r.titles.Resolve(text)
	r.re.Replace(text, nick)
}