■ IdentityServer4 인증을 사용하는 방법을 보여준다. (개념 학습용)
[TestIdentityServer 프로젝트]
▶ Properties/launchSettings.json
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
{ "iisSettings" : { "windowsAuthentication" : false, "anonymousAuthentication" : true, "iisExpress" : { "applicationUrl" : "http://localhost:55300", "sslPort" : 44300 } }, "profiles" : { "IIS Express" : { "commandName" : "IISExpress", "launchBrowser" : true, "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } }, "TestAuthorizationServer" : { "commandName" : "Project", "launchBrowser" : true, "applicationUrl" : "https://localhost:5001;http://localhost:5000", "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } } } } |
▶ Configuration.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 |
using System.Collections.Generic; using IdentityModel; using IdentityServer4.Models; namespace TestIdentityServer { /// <summary> /// 구성 /// </summary> public static class Configuration { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Static //////////////////////////////////////////////////////////////////////////////// Public #region API 범위 리스트 구하기 - GetAPIScopeList() /// <summary> /// API 범위 리스트 구하기 /// </summary> /// <returns>API 범위 리스트</returns> public static List<ApiScope> GetAPIScopeList() { return new List<ApiScope> { new ApiScope("API1"), new ApiScope("API2") }; } #endregion #region 클라이언트 리스트 구하기 - GetClientList() /// <summary> /// 클라이언트 리스트 구하기 /// </summary> /// <returns>클라이언트 리스트</returns> public static List<Client> GetClientList() { return new List<Client> { new Client { ClientId = "CLIENTID0001", ClientSecrets = { new Secret("CLIENTSECRET0001".ToSha256()) }, AllowedGrantTypes = GrantTypes.ClientCredentials, AllowedScopes = new List<string> { "API1", "API2" }, AccessTokenLifetime = 300 } }; } #endregion } } |
▶ Startup.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 |
using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.Hosting; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Hosting; namespace TestIdentityServer { /// <summary> /// 시작 /// </summary> public class Startup { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서비스 컬렉션 구성하기 - ConfigureServices(services) /// <summary> /// 서비스 컬렉션 구성하기 /// </summary> /// <param name="services">서비스 컬렉션</param> public void ConfigureServices(IServiceCollection services) { services.AddIdentityServer() .AddInMemoryApiScopes(Configuration.GetAPIScopeList()) .AddInMemoryClients(Configuration.GetClientList()) .AddDeveloperSigningCredential(); services.AddControllersWithViews(); } #endregion #region 구성하기 - Configure(app, environment) /// <summary> /// 구성하기 /// </summary> /// <param name="app">애플리케이션 빌더</param> /// <param name="environment">웹 호스트 환경</param> public void Configure(IApplicationBuilder app, IWebHostEnvironment environment) { if(environment.IsDevelopment()) { app.UseDeveloperExceptionPage(); } app.UseRouting(); app.UseIdentityServer(); app.UseEndpoints ( endpoints => { endpoints.MapDefaultControllerRoute(); } ); } #endregion } } |
[TestAPIServer 프로젝트]
▶ Properties/launchSettings.json
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
{ "iisSettings" : { "windowsAuthentication" : false, "anonymousAuthentication" : true, "iisExpress" : { "applicationUrl" : "http://localhost:9060", "sslPort" : 44310 } }, "profiles" : { "IIS Express" : { "commandName" : "IISExpress", "launchBrowser" : true, "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } }, "TestAuthorizationServer" : { "commandName" : "Project", "launchBrowser" : true, "applicationUrl" : "https://localhost:5001;http://localhost:5000", "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } } } } |
▶ Startup.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 |
using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.Hosting; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Hosting; using Microsoft.IdentityModel.Tokens; namespace TestAPIServer { /// <summary> /// 시작 /// </summary> public class Startup { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서비스 컬렉션 구성하기 - ConfigureServices(services) /// <summary> /// 서비스 컬렉션 구성하기 /// </summary> /// <param name="services">서비스 컬렉션</param> public void ConfigureServices(IServiceCollection services) { services.AddAuthentication("TestAPIServer") .AddJwtBearer ( "TestAPIServer", options => { options.Authority = "https://localhost:44300/"; options.TokenValidationParameters = new TokenValidationParameters { ValidateAudience = false }; } ); services.AddAuthorization ( options => { options.AddPolicy ( "APIScope", policy => { policy.RequireAuthenticatedUser(); policy.RequireClaim("scope", "API1"); } ); } ); services.AddControllersWithViews(); } #endregion #region 구성하기 - Configure(app, environment) /// <summary> /// 구성하기 /// </summary> /// <param name="app">애플리케이션 빌더</param> /// <param name="environment">웹 호스트 환경</param> public void Configure(IApplicationBuilder app, IWebHostEnvironment environment) { if(environment.IsDevelopment()) { app.UseDeveloperExceptionPage(); } app.UseRouting(); app.UseAuthentication(); app.UseAuthorization(); app.UseEndpoints ( endpoints => { endpoints.MapDefaultControllerRoute();; } ); } #endregion } } |
▶ Controllers/SecretController.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 |
using Microsoft.AspNetCore.Authorization; using Microsoft.AspNetCore.Mvc; namespace TestAPIServer.Controllers { /// <summary> /// 비밀 컨트롤러 /// </summary> public class SecretController : Controller { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 인덱스 페이지 처리하기 - Index() /// <summary> /// 인덱스 페이지 처리하기 /// </summary> /// <returns>문자열</returns> [Route("/secret")] [Authorize("APIScope")] public string Index() { return "테스트 API 서버 비밀 메시지"; } #endregion } } |
[TestClient 프로젝트]
▶ Properties/launchSettings.json
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
{ "iisSettings" : { "windowsAuthentication" : false, "anonymousAuthentication" : true, "iisExpress" : { "applicationUrl" : "http://localhost:9079", "sslPort" : 44320 } }, "profiles" : { "IIS Express" : { "commandName" : "IISExpress", "launchBrowser" : true, "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } }, "TestAuthorizationServer" : { "commandName" : "Project", "launchBrowser" : true, "applicationUrl" : "https://localhost:5001;http://localhost:5000", "environmentVariables" : { "ASPNETCORE_ENVIRONMENT" : "Development" } } } } |
▶ Startup.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 |
using Microsoft.AspNetCore.Builder; using Microsoft.AspNetCore.Hosting; using Microsoft.Extensions.DependencyInjection; using Microsoft.Extensions.Hosting; namespace TestClient { /// <summary> /// 시작 /// </summary> public class Startup { //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 서비스 컬렉션 구성하기 - ConfigureServices(services) /// <summary> /// 서비스 컬렉션 구성하기 /// </summary> /// <param name="services">서비스 컬렉션</param> public void ConfigureServices(IServiceCollection services) { services.AddAuthentication("TestClient") .AddJwtBearer ( "TestClient", options => { options.Authority = "https://localhost:44300/"; options.Audience = "TestClient"; } ); services.AddHttpClient(); services.AddControllersWithViews(); } #endregion #region 구성하기 - Configure(app, environment) /// <summary> /// 구성하기 /// </summary> /// <param name="app">애플리케이션 빌더</param> /// <param name="environment">웹 호스트 환경</param> public void Configure(IApplicationBuilder app, IWebHostEnvironment environment) { if(environment.IsDevelopment()) { app.UseDeveloperExceptionPage(); } app.UseRouting(); app.UseAuthentication(); app.UseAuthorization(); app.UseEndpoints ( endpoints => { endpoints.MapDefaultControllerRoute();; } ); } #endregion } } |
▶ Controllers/HomeController.cs
|
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 |
using Microsoft.AspNetCore.Mvc; using System.Net.Http; using System.Threading.Tasks; using IdentityModel.Client; namespace TestClient.Controllers { /// <summary> /// 홈 컨트롤러 /// </summary> public class HomeController : Controller { //////////////////////////////////////////////////////////////////////////////////////////////////// Field ////////////////////////////////////////////////////////////////////////////////////////// Private #region Field /// <summary> /// HTTP 클라이언트 팩토리 /// </summary> private readonly IHttpClientFactory factory; #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Constructor ////////////////////////////////////////////////////////////////////////////////////////// Public #region 생성자 - HomeController(factory) /// <summary> /// 생성자 /// </summary> /// <param name="factory">HTTP 클라이언트 팩토리</param> public HomeController(IHttpClientFactory factory) { this.factory = factory; } #endregion //////////////////////////////////////////////////////////////////////////////////////////////////// Method ////////////////////////////////////////////////////////////////////////////////////////// Public #region 인덱스 페이지 처리하기 - Index() /// <summary> /// 인덱스 페이지 처리하기 /// </summary> /// <returns>액션 결과</returns> public IActionResult Index() { return View(); } #endregion #region 데이터 페이지 처리하기 - Data() /// <summary> /// 데이터 페이지 처리하기 /// </summary> /// <returns>애션 결과</returns> public async Task<IActionResult> Data() { HttpClient identityClient = this.factory.CreateClient(); DiscoveryDocumentResponse discoveryDocumentResponse = await identityClient.GetDiscoveryDocumentAsync("https://localhost:44300/"); TokenResponse tokenResponse = await identityClient.RequestClientCredentialsTokenAsync ( new ClientCredentialsTokenRequest { Address = discoveryDocumentResponse.TokenEndpoint, ClientId = "CLIENTID0001", ClientSecret = "CLIENTSECRET0001", Scope = "API1", } ); HttpClient apiClient = this.factory.CreateClient(); apiClient.SetBearerToken(tokenResponse.AccessToken); HttpResponseMessage apiResponse = await apiClient.GetAsync("https://localhost:44310/secret"); string content = await apiResponse.Content.ReadAsStringAsync(); return Ok ( new { access_token = tokenResponse.AccessToken, message = content } ); } #endregion } } |
