@app.get('/todoer/api/v1/ping')
async def model_ping():
    return {'ping': dt.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}
@app.get('/todoer/api/v1/ping')
async def model_ping():
    return {'ping': dt.datetime.now().strftime('%Y-%m-%d %H:%M:%S')}