Swagger를 이용한 ASP.NET Web API 도움말 페이지 만들기

services.ConfigureSwaggerGen(options =>
{
    options.SingleApiVersion(new Info
    {
        Version = "v1",
        Title = "ToDo API",
        Description = "A simple example ASP.NET Core Web API",
        TermsOfService = "None",
        Contact = new Contact { Name = "Shayne Boyer", Email = "", Url = "http://twitter.com/spboyer"},
        License = new License { Name = "Use under LICX", Url = "http://url.com" }
    });
});

// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
    // Add framework services.
    services.AddMvc();

    services.AddLogging();

    // Add our repository type.
    services.AddSingleton<ITodoRepository, TodoRepository>();

    // Inject an implementation of ISwaggerProvider with defaulted settings applied.
    services.AddSwaggerGen();

    // Add the detail information for the API.
    services.ConfigureSwaggerGen(options =>
    {
        options.SingleApiVersion(new Info
        {
            Version = "v1",
            Title = "ToDo API",
            Description = "A simple example ASP.NET Core Web API",
            TermsOfService = "None",
            Contact = new Contact { Name = "Shayne Boyer", Email = "", Url = "http://twitter.com/spboyer"},
            License = new License { Name = "Use under LICX", Url = "http://url.com" }
        });

        //Determine base path for the application.
        var basePath = PlatformServices.Default.Application.ApplicationBasePath;

        //Set the comments path for the swagger json and ui.
        options.IncludeXmlComments(basePath + "\\TodoApi.xml");
    });
}

// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
    app.UseStaticFiles();

    app.UseMvcWithDefaultRoute();

    // Enable middleware to serve generated Swagger as a JSON endpoint.
    app.UseSwagger();

    // Enable middleware to serve swagger-ui assets (HTML, JS, CSS etc.)
    app.UseSwaggerUi();    
}

/// <summary>
/// Deletes a specific TodoItem.
/// </summary>
/// <param name="id"></param>
[HttpDelete("{id}")]
public void Delete(string id)
{
    TodoItems.Remove(id);
}

/// <summary>
/// Creates a TodoItem.
/// </summary>
/// <remarks>
/// Note that the key is a GUID and not an integer.
///  
///     POST /Todo
///     {
///        "key": "0e7ad584-7788-4ab1-95a6-ca0a5b444cbb",
///        "name": "Item1",
///        "isComplete": true
///     }
/// 
/// </remarks>
/// <param name="item"></param>
/// <returns>New Created Todo Item</returns>
/// <response code="201">Returns the newly created item</response>
/// <response code="400">If the item is null</response>
[HttpPost]
[ProducesResponseType(typeof(TodoItem), 201)]
[ProducesResponseType(typeof(TodoItem), 400)]
public IActionResult Create([FromBody, Required] TodoItem item)
{
    if (item == null)
    {
        return BadRequest();
    }
    TodoItems.Add(item);
    return CreatedAtRoute("GetTodo", new { id = item.Key }, item);
}

using System;
using System.ComponentModel;
using System.ComponentModel.DataAnnotations;

namespace TodoApi.Models
{
    public class TodoItem
    {
        public string Key { get; set; }
        [Required]
        public string Name { get; set; }
        [DefaultValue(false)]
        public bool IsComplete { get; set; }
    }
}

/// <summary>
/// Creates a TodoItem.
/// </summary>
/// <remarks>
/// Note that the key is a GUID and not an integer.
///  
///     POST /Todo
///     {
///        "key": "0e7ad584-7788-4ab1-95a6-ca0a5b444cbb",
///        "name": "Item1",
///        "isComplete": true
///     }
/// 
/// </remarks>
/// <param name="item"></param>
/// <returns>New Created Todo Item</returns>
/// <response code="201">Returns the newly created item</response>
/// <response code="400">If the item is null</response>
[HttpPost]
[ProducesResponseType(typeof(TodoItem), 201)]
[ProducesResponseType(typeof(TodoItem), 400)]
public IActionResult Create([FromBody, Required] TodoItem item)
{
    if (item == null)
    {
        return BadRequest();
    }
    TodoItems.Add(item);
    return CreatedAtRoute("GetTodo", new { id = item.Key }, item);
}

// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
    app.UseStaticFiles();

    app.UseMvcWithDefaultRoute();

    // Enable middleware to serve generated Swagger as a JSON endpoint
    app.UseSwagger();

    // Enable middleware to serve swagger-ui assets (HTML, JS, CSS etc.)
    app.UseSwaggerUi();
}