Added support for plugins

config.example.json

@@ -1,6 +1,7 @@
 {
 	"master": 123456789, // master admin ID as a number or username as astring.
 	"token": "", // bot token.
+	"plugins": [], // list of plugin names to be loaded
 	"numberOfWarnsToBan": 3, // Number of warns that will get someone banned.
 	"groupsInlineKeyboard": [], // [[inlineButton]] -> inline keyboard to be added to reply to /groups
 	"excludedChannels": [], // [String] -> list of channels usernames to be excluded from warnings, use "*" to disable this feature.

index.js

@@ -16,6 +16,7 @@ bot.telegram.getMe().then((botInfo) => {
 bot.use(
 	require('./handlers/middlewares'),
 	require('./handlers/messages'),
+	require('./plugins'),
 	require('./handlers/commands'),
 );
 

plugins/.gitignore

@@ -0,0 +1,5 @@
+# Ignore everything...
+*
+# except this file and index
+!.gitignore
+!index.js

plugins/index.js

@@ -0,0 +1,10 @@
+'use strict';
+
+const { compose } = require('telegraf');
+
+const config = require('../config.json');
+const names = config.plugins || [];
+
+const plugins = names.map(name => `./${name}`).map(require);
+
+module.exports = compose(plugins);