import os
import logging

from slack_bolt.async_app import AsyncApp
from slack_bolt.adapter.asgi.async_handler import AsyncSlackRequestHandler

logging.basicConfig(level=logging.DEBUG)

app = AsyncApp(
    token=os.environ.get("SLACK_BOT_TOKEN"),
    signing_secret="your signing secret",
)


@app.event("app_home_opened")
async def app_home_opened(client, event, logger):
    if event["tab"] != "home":
        return
    try:
        await client.views_publish(
            user_id=event["user"],
            view={
                "type": "home",
                "blocks": [
                    {
                        "type": "section",
                        "text": {
                            "type": "mrkdwn",
                            "text": "*Welcome home, <@" + event["user"] + "> :house:*",
                        },
                    },
                    {
                        "type": "section",
                        "text": {
                            "type": "mrkdwn",
                            "text": "Learn how home tabs can be more useful and "
                            + "interactive <https://api.slack.com/surfaces/tabs/using|*in the documentation*>.",
                        },
                    },
                ],
            },
        )
    except Exception as e:
        logger.error(f"Error publishing home tab: {e}")


api = AsyncSlackRequestHandler(app)