Pins to supergroups, managed by admins

lib/pinner/pinnerinterface/pinnerinterface.go

@@ -0,0 +1,14 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package pinnerinterface
+
+import (
+	"github.com/go-telegram-bot-api/telegram-bot-api"
+)
+
+// PinnerInterface implements Pinner for importing via appcontex
+type PinnerInterface interface {
+	Init()
+	PinMessageToAllChats(update *tgbotapi.Update) string
+}