aspnetcore.webapiconventions.controller.cs

aspnetcore.webapiconventions.controller.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Mvc;
using Microsoft.Extensions.Logging;

namespace AspNetCore.Conventions.Controllers
{
    [ApiController]
    [ApiConventionType(typeof(DefaultApiConventions))]
    [Route("[controller]")]
    public class WeatherForecastController : ControllerBase
    {
        private static readonly string[] Summaries = new[]
        {
            "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
        };

        private readonly ILogger<WeatherForecastController> _logger;

        public WeatherForecastController(ILogger<WeatherForecastController> logger)
        {
            _logger = logger;
        }

        [HttpGet]
        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));

        }
    }
}