1 files changed, 0 insertions, 168 deletions
diff --git a/internal/irc/bot.go b/internal/irc/bot.go
deleted file mode 100644
index dfb2906..0000000
--- a/internal/irc/bot.go
+++ /dev/null
@@ -1,168 +0,0 @@
-// SPDX-License-Identifier: AGPL-3.0-only
-// SPDX-FileCopyrightText: Copyright (c) 2025 Runxi Yu <https://runxiyu.org>
-
-// Package irc provides basic IRC bot functionality.
-package irc
-
-import (
-	"crypto/tls"
-	"log/slog"
-	"net"
-
-	"go.lindenii.runxiyu.org/forge/internal/misc"
-	irc "go.lindenii.runxiyu.org/lindenii-irc"
-)
-
-type Config struct {
-	Net   string `scfg:"net"`
-	Addr  string `scfg:"addr"`
-	TLS   bool   `scfg:"tls"`
-	SendQ uint   `scfg:"sendq"`
-	Nick  string `scfg:"nick"`
-	User  string `scfg:"user"`
-	Gecos string `scfg:"gecos"`
-}
-
-type Bot struct {
-	config            *Config
-	ircSendBuffered   chan string
-	ircSendDirectChan chan misc.ErrorBack[string]
-}
-
-func NewBot(c *Config) (b *Bot) {
-	b = &Bot{
-		config: c,
-	}
-	return
-}
-
-func (b *Bot) Connect() error {
-	var err error
-	var underlyingConn net.Conn
-	if b.config.TLS {
-		underlyingConn, err = tls.Dial(b.config.Net, b.config.Addr, nil)
-	} else {
-		underlyingConn, err = net.Dial(b.config.Net, b.config.Addr)
-	}
-	if err != nil {
-		return err
-	}
-	defer underlyingConn.Close()
-
-	conn := irc.NewConn(underlyingConn)
-
-	logAndWriteLn := func(s string) (n int, err error) {
-		slog.Debug("irc tx", "line", s)
-		return conn.WriteString(s + "\r\n")
-	}
-
-	_, err = logAndWriteLn("NICK " + b.config.Nick)
-	if err != nil {
-		return err
-	}
-	_, err = logAndWriteLn("USER " + b.config.User + " 0 * :" + b.config.Gecos)
-	if err != nil {
-		return err
-	}
-
-	readLoopError := make(chan error)
-	writeLoopAbort := make(chan struct{})
-	go func() {
-		for {
-			select {
-			case <-writeLoopAbort:
-				return
-			default:
-			}
-
-			msg, line, err := conn.ReadMessage()
-			if err != nil {
-				readLoopError <- err
-				return
-			}
-
-			slog.Debug("irc rx", "line", line)
-
-			switch msg.Command {
-			case "001":
-				_, err = logAndWriteLn("JOIN #chat")
-				if err != nil {
-					readLoopError <- err
-					return
-				}
-			case "PING":
-				_, err = logAndWriteLn("PONG :" + msg.Args[0])
-				if err != nil {
-					readLoopError <- err
-					return
-				}
-			case "JOIN":
-				c, ok := msg.Source.(irc.Client)
-				if !ok {
-					slog.Error("unable to convert source of JOIN to client")
-				}
-				if c.Nick != b.config.Nick {
-					continue
-				}
-			default:
-			}
-		}
-	}()
-
-	for {
-		select {
-		case err = <-readLoopError:
-			return err
-		case line := <-b.ircSendBuffered:
-			_, err = logAndWriteLn(line)
-			if err != nil {
-				select {
-				case b.ircSendBuffered <- line:
-				default:
-					slog.Error("unable to requeue message", "line", line)
-				}
-				writeLoopAbort <- struct{}{}
-				return err
-			}
-		case lineErrorBack := <-b.ircSendDirectChan:
-			_, err = logAndWriteLn(lineErrorBack.Content)
-			lineErrorBack.ErrorChan <- err
-			if err != nil {
-				writeLoopAbort <- struct{}{}
-				return err
-			}
-		}
-	}
-}
-
-// SendDirect sends an IRC message directly to the connection and bypasses
-// the buffering system.
-func (b *Bot) SendDirect(line string) error {
-	ech := make(chan error, 1)
-
-	b.ircSendDirectChan <- misc.ErrorBack[string]{
-		Content:   line,
-		ErrorChan: ech,
-	}
-
-	return <-ech
-}
-
-func (b *Bot) Send(line string) {
-	select {
-	case b.ircSendBuffered <- line:
-	default:
-		slog.Error("irc sendq full", "line", line)
-	}
-}
-
-// TODO: Delay and warnings?
-func (b *Bot) ConnectLoop() {
-	b.ircSendBuffered = make(chan string, b.config.SendQ)
-	b.ircSendDirectChan = make(chan misc.ErrorBack[string])
-
-	for {
-		err := b.Connect()
-		slog.Error("irc session error", "error", err)
-	}
-}