using System;

using System.Collections.Generic;

using System.Linq;

using System.Threading.Tasks;

using Microsoft.AspNetCore.Mvc;

namespace WebAppCoreApi.Controllers

{

    [Route("api/[controller]")]

    public class ValuesController : Controller

    {

        // GET api/values

        [HttpGet]

        public IEnumerable<string> Get()

        {

            return new string[] { "value1", "value2" };

        }

        // GET api/values/5

        [HttpGet("{id}")]

        public string Get(int id)

        {

            return "value";

        }

        // POST api/values

        [HttpPost]

        public void Post([FromBody]string value)

        {

        }

        // PUT api/values/5

        [HttpPut("{id}")]

        public void Put(int id, [FromBody]string value)

        {

        }

        // DELETE api/values/5

        [HttpDelete("{id}")]

        public void Delete(int id)

        {

        }

    }

}

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Threading.Tasks;

using Microsoft.AspNetCore;

using Microsoft.AspNetCore.Hosting;

using Microsoft.Extensions.Configuration;

using Microsoft.Extensions.Logging;

namespace WebAppCoreApi

{

    public class Program

    {

        public static void Main(string[] args)

        {

            BuildWebHost(args).Run();

        }

        public static IWebHost BuildWebHost(string[] args) =>

            WebHost.CreateDefaultBuilder(args)

                .UseStartup<Startup>()

                .Build();

    }

}

using System;

using System.Collections.Generic;

using System.Linq;

using System.Threading.Tasks;

using Microsoft.AspNetCore.Builder;

using Microsoft.AspNetCore.Hosting;

using Microsoft.Extensions.Configuration;

using Microsoft.Extensions.DependencyInjection;

using Microsoft.Extensions.Logging;

using Microsoft.Extensions.Options;

namespace WebAppCoreApi

{

    public class Startup

    {

        public Startup(IConfiguration configuration)

        {

            Configuration = configuration;

        }

        public IConfiguration Configuration { get; }

        // This method gets called by the runtime. Use this method to add services to the container.

        public void ConfigureServices(IServiceCollection services)

        {

            services.AddMvc();

        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.

        public void Configure(IApplicationBuilder app, IHostingEnvironment env)

        {

            if (env.IsDevelopment())

            {

                app.UseDeveloperExceptionPage();

            }

            app.UseMvc();

        }

    }

}