WeatherForecastController.cs

[HttpGet]
public IEnumerable<WeatherForecast> Get()
{
    var iteracion = 1;

    _logger.LogDebug($"Debug {iteracion}");
    _logger.LogInformation($"Information {iteracion}");
    _logger.LogWarning($"Warning {iteracion}");
    _logger.LogError($"Error {iteracion}");
    _logger.LogCritical($"Critical {iteracion}");

    try
    {
        throw new NotImplementedException();
    }
    catch(Exception ex)
    {
        _logger.LogError(ex, ex.Message);
    }

    var rng = new Random();
    return Enumerable.Range(1, 5).Select(index => new WeatherForecast
    {
        Date = DateTime.Now.AddDays(index),
        TemperatureC = rng.Next(-20, 55),
        Summary = Summaries[rng.Next(Summaries.Length)]
    })
    .ToArray();
}