| from rasa.core.channels.telegram import TelegramInput | |
| from rasa.shared.utils import common as rasa_common | |
| from typing import Any, Dict, Optional, Text | |
| from sanic.request import Request | |
| ''' | |
| The purpose of this script is to extend TelegramInput to allow for custom metadata to be passed to Rasa. | |
| ''' | |
| class CustomTelegramInput(TelegramInput): | |
| def get_metadata(self, request: Request) -> Optional[Dict[Text, Any]]: | |
| # For whatever reason, Rasa is unable to pass data via 'metadata' so 'meta' works for now | |
| metadata = request.json.get('message', {}).get('meta') | |
| # Debug | |
| rasa_common.logger.debug(f'[🤖 ActionGPTFallback]\nmetadata: {metadata}') | |
| return metadata if metadata is not None else None | |