feat(stop): ability to stop bot from listening on updates

resolve #12

build/functions/poll.js

@@ -12,6 +12,7 @@ function poll(bot) {
     }
     bot.emit('update', response.result);
 
+    if (bot._stop) return null;
     return poll(bot);
   });
 }

build/functions/webhook.js

@@ -29,7 +29,7 @@ function webhook(options, bot) {
 
   return bot.api.setWebhook(options.url).then(function () {
 
-    _http2['default'].createServer(options.server, function (req, res) {
+    bot._webhookServer = _http2['default'].createServer(options.server, function (req, res) {
       return (0, _fetch.getBody)(req).then(function (data) {
         bot.emit('update', _qs2['default'].parse(data).result);
 

build/index.js

@@ -182,6 +182,22 @@ var Bot = (function (_EventEmitter) {
     value: function send(message) {
       return message.send(this)['catch'](console.error);
     }
+  }, {
+    key: 'stop',
+
+    /**
+     * Stops the bot, deattaching all listeners and polling
+     */
+    value: function stop() {
+      this._stop = true;
+
+      if (this._webhookServer) {
+        this._webhookServer.close();
+      }
+
+      this.removeListener('update', this._update);
+      this._events = {};
+    }
   }, {
     key: '_update',
 
@@ -202,8 +218,6 @@ var Bot = (function (_EventEmitter) {
         this.update.offset += 1;
       }
 
-      console.log(update);
-
       update.forEach(function (res) {
         var marked3$0 = [getAnswer].map(regeneratorRuntime.mark);