added coffee module

modules/coffee/coffee.go

@@ -0,0 +1,60 @@
+// vi:ts=4:sts=4:sw=4:noet:tw=72
+//
+// flokatirc coffee module
+//
+// Copyright (c) 2016 Daniel Aberger <da@ixab.de>
+
+package coffee
+
+import (
+	"log"
+	"strings"
+	"time"
+
+	"github.com/sorcix/irc"
+)
+
+var (
+	sayCh chan string
+)
+
+func Init(ch chan string) {
+	log.Println("Initializing coffee module")
+	sayCh = ch
+}
+
+func HandleMessage(m *irc.Message) {
+	tok := strings.Split(m.Trailing, " ")
+	if len(tok) < 1 {
+		return
+	}
+	switch tok[0] {
+	case "!kaffee":
+		switch len(tok) {
+		case 1:
+			go coffee(nil)
+		default:
+			go coffee(tok[1:])
+		}
+	default:
+	}
+}
+func coffee(rec []string) {
+	sayCh <- "*\nsetzt Kaffee auf."
+	time.Sleep(30 * time.Second)
+	sayCh <- "*\nstellt eine frische Kanne Kaffee in den Raum."
+	if rec != nil {
+		var users string
+		for i, v := range rec {
+			users += v
+			if i < len(rec)-2 {
+				users += ", "
+			} else if i == len(rec)-2 {
+				users += " und "
+			}
+		}
+		sayCh <- "*\ngibt " + users + " einen frischen, richtig schwarzen, richtig leckeren Kaffee."
+	}
+	time.Sleep(10 * time.Second)
+	sayCh <- "*\nProst! (c)"
+}