dialogflow_functions.py

import dialogflow


def smart_answer(project_id, session_id, text, language_code):
    session_client = dialogflow.SessionsClient()
    session = session_client.session_path(project_id, session_id)
    text_input = dialogflow.types.TextInput(text=text,
                                            language_code=language_code)
    query_input = dialogflow.types.QueryInput(text=text_input)
    response = session_client.detect_intent(session=session,
                                            query_input=query_input)
    return response.query_result