watch.py

import os
import time
import requests
from datetime import datetime, timezone

URL = "https://desk-api.channel.io/desk/channels/200605/groups/519217/messages"
PARAMS = {
    "sortOrder": "desc",
    "limit": 36,
    "logFolded": "false",
}

X_ACCOUNT = os.getenv("channeliotokenbot2")
if not X_ACCOUNT:
    raise RuntimeError("環境変数 channeliotokenbot2 が設定されていません")

HEADERS = {
    "accept": "application/json",
    "accept-language": "ja",
    "x-account": X_ACCOUNT,
}

def parse_updated_at(value):
    if isinstance(value, (int, float)):
        return datetime.fromtimestamp(value / 1000, tz=timezone.utc)
    elif isinstance(value, str):
        return datetime.fromisoformat(value.replace("Z", "+00:00"))
    return None

def main():
    while True:
        try:
            response = requests.get(
                URL,
                headers=HEADERS,
                params=PARAMS,
                timeout=30,
            )
            response.raise_for_status()

            data = response.json()
            messages = data.get("messages", [])

            latest_msg = None
            latest_time = None

            for msg in messages:
                plain_text = msg.get("plainText")
                updated_at = msg.get("updatedAt")

                if not plain_text or updated_at is None:
                    continue

                updated_time = parse_updated_at(updated_at)
                if not updated_time:
                    continue

                if latest_time is None or updated_time > latest_time:
                    latest_time = updated_time
                    latest_msg = msg

            if latest_msg:
                print(latest_msg["plainText"])
            else:
                print("条件に合う message が見つかりませんでした")

        except Exception as e:
            print("エラー:", e)

        time.sleep(10)

if __name__ == "__main__":
    main()