aspnetcore.webapiconventions.newway.cs

aspnetcore.webapiconventions.newway.cs

[HttpGet]
[ApiConventionMethod(typeof(DefaultApiConventions),
             nameof(DefaultApiConventions.Get))]
public async Task<ActionResult<IEnumerable<WeatherForecast>>> GetAsync()
{
    var rng = new Random();
    var notFound = false;
    var response = Enumerable.Range(1, 5).Select(index => new WeatherForecast
    {
        Date = DateTime.Now.AddDays(index),
        TemperatureC = rng.Next(-20, 55),
        Summary = Summaries[rng.Next(Summaries.Length)]
    });

    //return a NotFound Result
    if(notFound)
    {
        return new NotFoundResult();
    }

    return await Task.Run(() => new OkObjectResult(response));

}