wurgurboo: add banter module

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>

cmd/wurgurboo/main.go

@@ -8,6 +8,7 @@ package main
 import (
 	"fmt"
 	"log"
+	"math/rand"
 	"net"
 	"net/http"
 	"os"
@@ -20,6 +21,8 @@ import (
 )
 
 func main() {
+	rand.Seed(time.Now().UnixNano())
+
 	shortlink := NewShortLink(filepath.Join(os.Getenv("STATE_DIRECTORY"), "links.txt"))
 	http.HandleFunc("/l/", shortlink.HandleRequest)
 	listener, err := net.FileListener(os.Stdin)
@@ -57,6 +60,11 @@ func main() {
 		Logger:   hbot.Logger{Verbosef: log.Printf, Errorf: log.Printf},
 		Password: os.Getenv("WURGURBOO_PASSWORD"),
 	})
+	banter := NewBanter(channel, bot.Nick())
+	bot.AddTrigger(hbot.Trigger{
+		Condition: func(b *hbot.Bot, m *hbot.Message) bool { return m.Command == "PRIVMSG" },
+		Action:    banter.Handle,
+	})
 
 	c := make(chan os.Signal, 1)
 	signal.Notify(c, syscall.SIGINT, syscall.SIGTERM)
@@ -86,7 +94,7 @@ func main() {
 			log.Printf("New commit %s in %s", commit.Commit.ID, commit.RepoTitle)
 			short := shortlink.New(commit.Commit.Link.Href)
 			seenCommits[sc] = short
-			bot.Msg(channel, fmt.Sprintf("\x01ACTION found a new commit in \x0303%s\x0f - \x0306%s\x0f - %s\x01",
+			bot.Action(channel, fmt.Sprintf("found a new commit in \x0303%s\x0f - \x0306%s\x0f - %s",
 				sc.repo, sc.subject,
 				fmt.Sprintf("https://w-g.pw/l/%s", short)),
 			)