import sys
import openai
from openai.types import *
from datetime import datetime

from connection import *


class Talk:
    DUMMY_RESPONSE: str = 'あいうえおかきくけこさしすせそたちつてとなにぬねの'

    max_tokens_count: int = 100
    responses_count: int = 1
    temperature: float = .7
    top_p: int = 1

    @classmethod
    def main (cls, message: str, name: str | None) -> str:
        openai.organization = OPENAI_ORGANISATION
        openai.api_key = OPENAI_API_KEY

        answer: chat.chat_completion_message.ChatCompletionMessage | None \
                = cls.__get_message (message, name)

        return cls.DUMMY_RESPONSE if answer is None else answer.content

    @classmethod
    def __get_message (cls, message: str, name: str | None) \
            -> chat.chat_completion_message.ChatCompletionMessage | None:
        try:
            return openai.chat.completions.create (
                    model = 'gpt-3.5-turbo',
                    messages = [{'role':    'system',
                                 'content': ('あなたの名前は伊地知ニジカ。'
                                             + '誕生日は毎日。'
                                             + '友達は「ゴートうひとり」と「ラマ田リョウ」。'
                                             + '好きな人は喜多ちゃん。'
                                             + '逃げたギターは喜多ちゃんのこと。'
                                             + '喜多ちゃんの本名は喜多郁代。'
                                             + 'すべての語尾に「ぬ゛ん」か「だぬ゛ん」をつけて質問に短く答えろ。'
                                             + '定期的に「ぬ゛ぅ゛ぅ゛ぅ゛ぅ゛ん゛」、「ﾎﾞｯﾁﾁｬｰﾝ」、「あっ」のいずれかを発しろ。'
                                             + ((f'私の名前は「{name}」。') if name is not None else '')
                                             + f'現在日時{datetime.now ().strftime ("%Y/%m/%d %H:%M:%S")}')},

                                {'role':    'user',
                                 'content': message}]).choices[0].message
        except openai.AuthenticationError:
            return None


if __name__ == '__main__':
    print (Talk.main (sys.argv[1] if len (sys.argv) > 1 else ''))