X-Git-Url: https://git.jsancho.org/?p=midgaard_bot.git;a=blobdiff_plain;f=midgaard_bot.go;h=10aab4b06a134f37768ac8a2df5302416de89b72;hp=a311c97e54c31553ae52b0e910de83b9e2a14f72;hb=HEAD;hpb=54d3318115d6fd32364f5993ff67d0461c162aef

diff --git a/midgaard_bot.go b/midgaard_bot.go
index a311c97..10aab4b 100644
--- a/midgaard_bot.go
+++ b/midgaard_bot.go
@@ -1,18 +1,47 @@
+/*
+midgaard_bot, a Telegram bot which sets a bridge to Midgaard Merc MUD
+Copyright (C) 2017 by Javier Sancho Fernandez <jsf at jsancho dot org>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
 package main
 
 import (
 	"context"
 	"log"
+	"os"
+	"os/signal"
 
 	"github.com/jessevdk/go-flags"
 )
 
-var config struct {
+type TelegramConfig struct {
 	Token string `short:"t" long:"token" description:"Telegram API Token" required:"true"`
 }
 
+type MercConfig struct {
+	Host string `short:"h" long:"host" description:"Host and port for Merc MUD" required:"true"`
+}
+
+var Config struct {
+	Telegram TelegramConfig `group:"Telegram config"`
+	Merc MercConfig `group:"Merc MUD config"`
+}
+
 func main() {
-	_, err := flags.Parse(&config)
+	_, err := flags.Parse(&Config)
 	if err != nil {
 		log.Panic(err)
 	}
@@ -20,20 +49,19 @@ func main() {
 	ctx, cancel := context.WithCancel(context.Background())
 	defer cancel()
 
-	err = initSessions(ctx)
+	err = initSessions(Config.Merc.Host, ctx)
 	if err != nil {
 		log.Panic(err)
 	}
 
-	err = initTelegramWorkers(config.Token, ctx)
+	err = initTelegramWorkers(Config.Telegram.Token, ctx)
 	if err != nil {
 		log.Panic(err)
 	}
 
-	for {
-		select {
-		case <-ctx.Done():
-			break
-		}
-	}
+	intChannel := make(chan os.Signal, 1)
+	signal.Notify(intChannel, os.Interrupt)
+	<-intChannel
+
+	log.Print("Exit")
 }