import subprocess
import logging
from fastapi import FastAPI
from fastapi.responses import HTMLResponse
app = FastAPI()

subprocess.Popen(["python3", "TimeStampBuddy/cron_processor.py"])

@app.get("/", response_class=HTMLResponse)
def welcome():
    return """
    <div>
        <h1>Hello!</h1>
        <p>This service powers the <a href="https://x.com/TimeStampBuddy" target="_blank" rel="noopener noreferrer">@TimeStampBuddy</a>'s activity on Twitter.</p>
        <p>For more details, visit 
            <a href="https://github.com/Mihaiii/TimeStampBuddy" target="_blank" rel="noopener noreferrer">GitHub Repository</a>.
        </p>
    </div>
    """

@app.post('/set_log_level')
def set_log_level():
    try:
        logger = logging.getLogger()
        level = request.json.get('level', '').upper()
        if level in ['DEBUG', 'INFO', 'WARNING', 'ERROR', 'CRITICAL']:
            logger.setLevel(level)
            return f"Log level changed to {level}", 200
        return "Invalid log level", 400
    except Exception as e:
        return str(e), 500