Feature/telegram integration

Magento2/app/code/Werules/Chatbot/Block/Webhook/Telegram.php

@@ -27,4 +27,55 @@ public function requestHandler()
         $messageObject = new \stdClass();
         $this->messageHandler($messageObject);
     }
+
+    protected function processRequest()
+    {
+        $telegramInstance = $this->getTelegramInstance();
+        if (!$telegramInstance->getData())
+            return $this->getJsonErrorResponse();
+        $this->logPostData($telegramInstance->getData(), 'werules_chatbot_telegram.log');
+
+        $messageObject = $this->createMessageObject($telegramInstance);
+        if (isset($messageObject->content))
+            $result = $this->messageHandler($messageObject);
+        else
+            $result = $this->getJsonSuccessResponse(); // return success to avoid receiving the same message again
+
+        return $result;
+    }
+
+    protected function getTelegramInstance()
+    {
+        $api_token = $this->_helper->getConfigValue('werules_chatbot_telegram/general/api_key');
+        $telegram = $this->_chatbotAPI->initTelegramAPI($api_token);
+        return $telegram;
+    }
+
+    protected function createMessageObject($telegram)
+    {
+        $messageObject = new \stdClass();
+        if ($telegram->Text())
+            $content = $telegram->Text();
+        else
+            return $messageObject;
+
+        $messageObject->senderId = $telegram->ChatID();
+        $messageObject->content = $content;
+        $messageObject->status = $this->_define::PROCESSING;
+        $messageObject->direction = $this->_define::INCOMING;
+        $messageObject->chatType = $this->_define::TELEGRAM_INT; // TODO
+        $messageObject->contentType = $this->_define::CONTENT_TEXT; // TODO
+        $messageObject->currentCommandDetails = $this->_define::CURRENT_COMMAND_DETAILS_DEFAULT; // TODO
+        $messageObject->messagePayload = '{}'; // TODO
+        $messageObject->chatMessageId = $telegram->MessageID();
+//        if ($telegram->getMessageTimestamp())
+//            $messageObject->sentAt = substr($telegram->getMessageTimestamp(), 0, 10);
+//        else
+            $messageObject->sentAt = time();
+        $datetime = date('Y-m-d H:i:s');
+        $messageObject->createdAt = $datetime;
+        $messageObject->updatedAt = $datetime;
+
+        return $messageObject;
+    }
 }

Magento2/app/code/Werules/Chatbot/Helper/Data.php

@@ -1370,6 +1370,8 @@ private function setConfigPrefix($chatbotType)
         {
             if ($chatbotType == $this->_define::MESSENGER_INT)
                 $this->_configPrefix = 'werules_chatbot_messenger';
+            else if ($chatbotType == $this->_define::TELEGRAM_INT)
+                $this->_configPrefix = 'werules_chatbot_telegram';
         }
     }
 
@@ -1478,7 +1480,7 @@ private function getWelcomeMessage($message)
     private function getDisabledByCustomerMessage($message)
     {
         $outgoingMessages = array();
-        $text = __("To chat with me, please enable Messenger on your account chatbot settings.");
+        $text = __("To chat with me, please enable it on your account chatbot settings."); // TODO
         $contentObj = $this->getTextMessageArray($text);
         $outgoingMessage = $this->createOutgoingMessage($message, reset($contentObj)); // TODO reset -> gets first item of array
         if ($outgoingMessage)