ng g c Loginlayout

ng g c homelayout

<div style="width: 100%;height: 250px;background-color: aquamarine">
   <h1>Header</h1>
</div>

<router-outlet></router-outlet>

<div style="width: 100%;height: 250px;background-color: brown">
  <h1>Foother</h1>
</div>

export const routes: Routes = [    
           { 
                path: 'Loginlayout', 
                component: LoginlayoutComponent ,
                children: [
                  { path: 'Login', component: LoginComponent, pathMatch: 'full'}                 
                ]
            },
            { 
                path: 'Homelayout', 
                component: HomelayoutComponent,
                children: [
                  { path: 'About', component: AbouComponent, pathMatch: 'full'},
                  { path: 'Home', component: HomeComponent, pathMatch: 'full'}
                ]
            }          
];

path: '', 
component: HomelayoutComponent,
children: [
  { path: '', component:HomeComponent, pathMatch: 'full'}         
]

namespace DNT.IDP
{
    public static class Config
    {
        public static IEnumerable<Client> GetClients()
        {
            return new List<Client>
            {
                new Client
                {
                    ClientName = "Image Gallery",
                    // IdentityTokenLifetime = ... // defaults to 300 seconds / 5 minutes
                    // AuthorizationCodeLifetime = ... // defaults to 300 seconds / 5 minutes
                    // AccessTokenLifetime = ... // defaults to 3600 seconds / 1 hour
                }
             };
        }
    }
}

namespace DNT.IDP
{
    public static class Config
    {
        public static IEnumerable<Client> GetClients()
        {
            return new List<Client>
            {
                new Client
                {
                    ClientName = "Image Gallery",
                    // IdentityTokenLifetime = ... // defaults to 300 seconds / 5 minutes
                    // AuthorizationCodeLifetime = ... // defaults to 300 seconds / 5 minutes
                    // AccessTokenLifetime = ... // defaults to 3600 seconds / 1 hour
                    AllowOfflineAccess = true,
                    // AbsoluteRefreshTokenLifetime = ... // Defaults to 2592000 seconds / 30 days
                    // RefreshTokenExpiration = TokenExpiration.Sliding
                    UpdateAccessTokenClaimsOnRefresh = true,
                    // ...
                }
             };
        }
    }
}

options.Scope.Add("offline_access");

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Threading.Tasks;
using IdentityModel.Client;
using Microsoft.AspNetCore.Authentication;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Logging;
using Microsoft.IdentityModel.Protocols.OpenIdConnect;

namespace ImageGallery.MvcClient.Services
{
    public interface IImageGalleryHttpClient
    {
        Task<HttpClient> GetHttpClientAsync();
    }

    /// <summary>
    /// A typed HttpClient.
    /// </summary>
    public class ImageGalleryHttpClient : IImageGalleryHttpClient
    {
        private readonly HttpClient _httpClient;
        private readonly IConfiguration _configuration;
        private readonly IHttpContextAccessor _httpContextAccessor;
        private readonly ILogger<ImageGalleryHttpClient> _logger;

        public ImageGalleryHttpClient(
            HttpClient httpClient,
            IConfiguration configuration,
            IHttpContextAccessor httpContextAccessor,
            ILogger<ImageGalleryHttpClient> logger)
        {
            _httpClient = httpClient;
            _configuration = configuration;
            _httpContextAccessor = httpContextAccessor;
            _logger = logger;
        }

        public async Task<HttpClient> GetHttpClientAsync()
        {
            var accessToken = string.Empty;

            var currentContext = _httpContextAccessor.HttpContext;
            var expires_at = await currentContext.GetTokenAsync("expires_at");
            if (string.IsNullOrWhiteSpace(expires_at)
                || ((DateTime.Parse(expires_at).AddSeconds(-60)).ToUniversalTime() < DateTime.UtcNow))
            {
                accessToken = await RenewTokens();
            }
            else
            {
                accessToken = await currentContext.GetTokenAsync(OpenIdConnectParameterNames.AccessToken);
            }

            if (!string.IsNullOrWhiteSpace(accessToken))
            {
                _logger.LogInformation($"Using Access Token: {accessToken}");
                _httpClient.SetBearerToken(accessToken);
            }

            _httpClient.BaseAddress = new Uri(_configuration["WebApiBaseAddress"]);
            _httpClient.DefaultRequestHeaders.Accept.Clear();
            _httpClient.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));

            return _httpClient;
        }

        private async Task<string> RenewTokens()
        {
            // get the current HttpContext to access the tokens
            var currentContext = _httpContextAccessor.HttpContext;

            // get the metadata
            var discoveryClient = new DiscoveryClient(_configuration["IDPBaseAddress"]);
            var metaDataResponse = await discoveryClient.GetAsync();

            // create a new token client to get new tokens
            var tokenClient = new TokenClient(
                metaDataResponse.TokenEndpoint,
                _configuration["ClientId"],
                _configuration["ClientSecret"]);

            // get the saved refresh token
            var currentRefreshToken = await currentContext.GetTokenAsync(OpenIdConnectParameterNames.RefreshToken);

            // refresh the tokens
            var tokenResult = await tokenClient.RequestRefreshTokenAsync(currentRefreshToken);
            if (tokenResult.IsError)
            {
                throw new Exception("Problem encountered while refreshing tokens.", tokenResult.Exception);
            }

            // update the tokens & expiration value
            var updatedTokens = new List<AuthenticationToken>();
            updatedTokens.Add(new AuthenticationToken
            {
                Name = OpenIdConnectParameterNames.IdToken,
                Value = tokenResult.IdentityToken
            });
            updatedTokens.Add(new AuthenticationToken
            {
                Name = OpenIdConnectParameterNames.AccessToken,
                Value = tokenResult.AccessToken
            });
            updatedTokens.Add(new AuthenticationToken
            {
                Name = OpenIdConnectParameterNames.RefreshToken,
                Value = tokenResult.RefreshToken
            });

            var expiresAt = DateTime.UtcNow + TimeSpan.FromSeconds(tokenResult.ExpiresIn);
            updatedTokens.Add(new AuthenticationToken
            {
                Name = "expires_at",
                Value = expiresAt.ToString("o", CultureInfo.InvariantCulture)
            });

            // get authenticate result, containing the current principal & properties
            var currentAuthenticateResult = await currentContext.AuthenticateAsync("Cookies");

            // store the updated tokens
            currentAuthenticateResult.Properties.StoreTokens(updatedTokens);

            // sign in
            await currentContext.SignInAsync("Cookies",
             currentAuthenticateResult.Principal, currentAuthenticateResult.Properties);

            // return the new access token
            return tokenResult.AccessToken;
        }
    }
}

namespace DNT.IDP
{
    public static class Config
    {
        public static IEnumerable<Client> GetClients()
        {
            return new List<Client>
            {
                new Client
                {
                    ClientName = "Image Gallery",
// ...
                    AccessTokenType = AccessTokenType.Reference
                }
             };
        }
    }
}

namespace DNT.IDP
{
    public static class Config
    {
        // api-related resources (scopes)
        public static IEnumerable<ApiResource> GetApiResources()
        {
            return new List<ApiResource>
            {
                new ApiResource(
                    name: "imagegalleryapi",
                    displayName: "Image Gallery API",
                    claimTypes: new List<string> {"role" })
                {
                  ApiSecrets = { new Secret("apisecret".Sha256()) }
                }
            };
        }

namespace ImageGallery.WebApi.WebApp
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddAuthentication(defaultScheme: IdentityServerAuthenticationDefaults.AuthenticationScheme)
               .AddIdentityServerAuthentication(options =>
               {
                   options.Authority = Configuration["IDPBaseAddress"];
                   options.ApiName = "imagegalleryapi";
                   options.ApiSecret = "apisecret";
               });

namespace ImageGallery.MvcClient.WebApp.Controllers
{
    [Authorize]
    public class GalleryController : Controller
    {
        public async Task Logout()
        {
            await revokeTokens();
            // Clears the  local cookie ("Cookies" must match the name of the scheme)
            await HttpContext.SignOutAsync("Cookies");
            await HttpContext.SignOutAsync("oidc");
        }

        private async Task revokeTokens()
        {
            var discoveryClient = new DiscoveryClient(_configuration["IDPBaseAddress"]);
            var metaDataResponse = await discoveryClient.GetAsync();
            var tokenRevocationClient = new TokenRevocationClient(
                metaDataResponse.RevocationEndpoint,
                _configuration["ClientId"],
                _configuration["ClientSecret"]
            );

            var accessToken = await HttpContext.GetTokenAsync(OpenIdConnectParameterNames.AccessToken);
            if (!string.IsNullOrWhiteSpace(accessToken))
            {
                var response = await tokenRevocationClient.RevokeAccessTokenAsync(accessToken);
                if (response.IsError)
                {
                    throw new Exception("Problem accessing the TokenRevocation endpoint.", response.Exception);
                }
            }

            var refreshToken = await HttpContext.GetTokenAsync(OpenIdConnectParameterNames.RefreshToken);
            if (!string.IsNullOrWhiteSpace(refreshToken))
            {
                var response = await tokenRevocationClient.RevokeRefreshTokenAsync(refreshToken);
                if (response.IsError)
                {
                    throw new Exception("Problem accessing the TokenRevocation endpoint.", response.Exception);
                }
            }
        }

dotnet new web

 dotnet add package IdentityServer4

    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();

            services.AddIdentityServer()
                .AddDeveloperSigningCredential();
        }

using System.Collections.Generic;
using System.Security.Claims;
using IdentityServer4.Models;
using IdentityServer4.Test;

namespace DNT.IDP
{
    public static class Config
    {
        // test users
        public static List<TestUser> GetUsers()
        {
            return new List<TestUser>
            {
                new TestUser
                {
                    SubjectId = "d860efca-22d9-47fd-8249-791ba61b07c7",
                    Username = "User 1",
                    Password = "password",

                    Claims = new List<Claim>
                    {
                        new Claim("given_name", "Vahid"),
                        new Claim("family_name", "N"),
                    }
                },
                new TestUser
                {
                    SubjectId = "b7539694-97e7-4dfe-84da-b4256e1ff5c7",
                    Username = "User 2",
                    Password = "password",

                    Claims = new List<Claim>
                    {
                        new Claim("given_name", "User 2"),
                        new Claim("family_name", "Test"),
                    }
                }
            };
        }

        // identity-related resources (scopes)
        public static IEnumerable<IdentityResource> GetIdentityResources()
        {
            return new List<IdentityResource>
            {
                new IdentityResources.OpenId(),
                new IdentityResources.Profile()
            };
        }

        public static IEnumerable<Client> GetClients()
        {
            return new List<Client>();
        }
    }
}

    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();

            services.AddIdentityServer()
             .AddDeveloperSigningCredential()
             .AddTestUsers(Config.GetUsers())
             .AddInMemoryIdentityResources(Config.GetIdentityResources())
             .AddInMemoryClients(Config.GetClients());
        }

        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }

            app.UseIdentityServer();
            app.UseStaticFiles();
            app.UseMvcWithDefaultRoute();
        }

 https://localhost:6001/.well-known/openid-configuration

iex ((New-Object System.Net.WebClient).DownloadString('https://raw.githubusercontent.com/IdentityServer/IdentityServer4.Quickstart.UI/release/get.ps1'))

\curl -L https://raw.githubusercontent.com/IdentityServer/IdentityServer4.Quickstart.UI/release/get.sh | bash

وب اسمبلی چیست؟

<BlazorMode> ... </BlazorMode>
<WebAppDeploymentType> ... </WebAppDeploymentType>
 

Install-Package mongocsharpdriver

  public class Author
    {
        public ObjectId Id { get; set; }
        public string Name { get; set; }
    }

public class Language
    {
        public ObjectId Id { get; set; }
        public string Name { get; set; }
    }

  public class Book
    {
        public ObjectId Id { get; set; }
        public string Title { get; set; }
        public string ISBN { get; set; }
        public int Price { get; set; }
        public List<Author> Authors { get; set; }
        public Language Language { get; set; }
    }

           var book =new Book()
           {
               Title = "Gone With Wind",
               ISBN = "43442424",
               Price = 50000,
               Language = new Language()
               {
                  Name = "Persian"
               },
               Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Margaret Mitchell"
                   },
                     new Author()
                   {
                       Name = "Ali Mahboobi (Translator)"
                   },
               }
           };

var client = new MongoClient();

 string connectionString = "mongodb://localhost:27017";
            MongoClientSettings settings = MongoClientSettings.FromUrl(new MongoUrl(connectionString));
            var client = new MongoClient(settings);

var db = client.GetDatabase("publisher");

var collection = db.GetCollection<Book>("books");

collection.InsertOneAsync(book);

فعلا موجودیت‌های مؤلفان و زبان به دلیل اینکه سند اختصاصی برای خود ندارند، با صفر پر شده‌اند؛ ولی شناسه یکتای سند، مقدار خود را گرفته است.

عملیات خواندن

       var client = new MongoClient();
            var db = client.GetDatabase("publisher");
            db.DropCollection("books");
            var collection = db.GetCollection<Book>("books");
            
            var book =new Book()
           {
               Title = "Gone With Wind",
               ISBN = "43442424",
               Price = 50000,
               Year = 1936,
               LastStock = DateTime.Now.AddDays(-13),
               Language = new Language()
               {
                  Name = "Persian"
               },
               Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Margaret Mitchell"
                   },
                     new Author()
                   {
                       Name = "Ali Mahboobi (Translator)"
                   },
               }
           };

            var book2 = new Book()
            {
                Title = "Jane Eyre",
                ISBN = "87897897",
                Price = 60000,
                Year = 1847,
                LastStock = DateTime.Now.AddDays(-5),
                Language = new Language()
                {
                    Name = "English"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Charlotte Brontë"
                   },
                   
               }
            };


            var book3 = new Book()
            {
                Title = "White Fang",
                ISBN = "43442424",
                Price = 50000,
                Year = 1936,
                LastStock = DateTime.Now.AddDays(-13),
                Language = new Language()
                {
                    Name = "English"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Jack London"
                   },
                     new Author()
                   {
                       Name = "Philippe Mignon"
                   },
               }
            };

            var book4 = new Book()
            {
                Title = "The Lost Symbol",
                ISBN = "43442424",
                Price = 3500000,
                Year = 2009,
                LastStock = DateTime.Now.AddDays(-17),
                Language = new Language()
                {
                    Name = "Persian"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Dan Brown"
                   },
                     new Author()
                   {
                       Name = "Mehrdad"
                   },
               }
            };

            var book7 = new Book()
            {
                Title = "The Lost Symbol",
                ISBN = "43442424",
                Price = 47000000,
                Year = 2009,
                LastStock = DateTime.Now.AddDays(-56),
                Language = new Language()
                {
                    Name = "Persian"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Dan Brown"
                   },
                     new Author()
                   {
                       Name = "Mehrdad"
                   },
               }
            };
            var book5= new Book()
            {
                Title = "The Help",
                ISBN = "45345e3er3",
                Price = 9000000,
                Year = 2009,
                LastStock = DateTime.Now.AddDays(-2),
                Language = new Language()
                {
                    Name = "Enlish"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Kathryn Stockett"
                   },
                    
               }
            };

            var book6 = new Book()
            {
                Title = "City of Glass",
                ISBN = "454534545",
                Price = 500000,
                Year = 2009,
                LastStock = DateTime.Now,
                Language = new Language()
                {
                    Name = "Persian"
                },
                Authors = new List<Author>()
               {
                   new Author()
                   {
                       Name = "Cassandra Clare"
                   },
                   new Author()
                   {
                       Name = "Ali"
                   },

               }
            };
            var books = new List<Book> {book, book2, book3, book4, book5, book6,book7};

            collection.InsertManyAsync(books);

            var client = new MongoClient();
            var db = client.GetDatabase("publisher");
            var collection = db.GetCollection<Book>("books");
            
            var filter=new BsonDocument();
            var docs = collection.Find(filter).ToList();
            foreach (var book in docs)
            {
                Console.WriteLine(book.Title + " By "+ book.Authors[0].Name);
            }

Gone With Wind By Margaret Mitchell
Jane Eyre By Charlotte Brontë
White Fang By Jack London
The Lost Symbol By Dan Brown
The Help By Kathryn Stockett
City of Glass By Cassandra Clare
The Lost Symbol By Dan Brown

var filter = Builders<Book>.Filter.Eq("Year", 2009);

            var docs = collection.Find(filter).ToList();
            foreach (var book in docs)
            {
                Console.WriteLine(book.Title + " By "+ book.Authors[0].Name);
            }

The Lost Symbol By Dan Brown
The Help By Kathryn Stockett
City of Glass By Cassandra Clare
The Lost Symbol By Dan Brown

   // var filter=new BsonDocument();
            var filterBuilder = Builders<Book>.Filter;
            var filter= filterBuilder.Eq("Year", 2009) | filterBuilder.Gte("Price",700000);

            var docs = collection.Find(filter).ToList();
            foreach (var book in docs)
            {
                Console.WriteLine(book.Title + " By "+ book.Authors[0].Name);
            }

Gone With Wind By Margaret Mitchell
White Fang By Jack London
The Lost Symbol By Dan Brown
The Help By Kathryn Stockett
City of Glass By Cassandra Clare
The Lost Symbol By Dan Brown

var docs = collection.AsQueryable().Where(x => x.Year == 2009 || x.Price <= 50000).ToList();

  var sort = Builders<Book>.Sort.Ascending("Title").Descending("Price");
            var docs = collection.Find(filter).Sort(sort).ToList();
            foreach (var book in docs)
            {
                Console.WriteLine(book.Title + " By "+ book.Authors[0].Name);
            }

City of Glass By Cassandra Clare
Gone With Wind By Margaret Mitchell
The Help By Kathryn Stockett
The Lost Symbol By Dan Brown
The Lost Symbol By Dan Brown
White Fang By Jack London

public class Program
{
    public static void Main(string[] args)
    {
        var host = new WebHostBuilder()
            .UseKestrel()
            .UseContentRoot(Directory.GetCurrentDirectory())
            .UseIISIntegration()
            .UseStartup<Startup>()
            .Build();
 
        host.Run();
    }
}

 "dependencies": {
   // same as before
    "Microsoft.AspNetCore.StaticFiles": "1.0.0"
},

public class Startup
{
    public void ConfigureServices(IServiceCollection services)
    {
    }
 
    public void Configure(IApplicationBuilder app)
    {
        app.UseStaticFiles();
        //app.UseWelcomePage();
 
        app.Run(async context =>
        {
            await context.Response.WriteAsync("Hello DNT!");
        });
    }
}

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title>Hello World</title>
</head>
<body>
    Hello World!
</body>
</html>

public void Configure(IApplicationBuilder app)
{
   app.UseDefaultFiles();
   app.UseStaticFiles();

 // Serve my app-specific default file, if present.
DefaultFilesOptions options = new DefaultFilesOptions();
options.DefaultFileNames.Clear();
options.DefaultFileNames.Add("mydefault.html");
app.UseDefaultFiles(options);

public void Configure(IApplicationBuilder app)
{
  app.UseStaticFiles();
  app.UseDefaultFiles();

○ wwwroot
   § css
   § images
   § ...
○ MyStaticFiles
   § test.png

app.UseStaticFiles(new StaticFileOptions
{
    FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"MyStaticFiles")),
    RequestPath = new PathString("/StaticFiles")
});

app.UseDirectoryBrowser(new DirectoryBrowserOptions
{
    FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"wwwroot\images")),
    RequestPath = new PathString("/MyImages")
});

 Unable to resolve service for type 'System.Text.Encodings.Web.HtmlEncoder' while attempting to activate 'Microsoft.AspNetCore.StaticFiles.DirectoryBrowserMiddleware'.

public void ConfigureServices(IServiceCollection services)
{
   services.AddDirectoryBrowser();
}

app.UseStaticFiles(new StaticFileOptions
{
    FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"wwwroot\images")),
    RequestPath = new PathString("/MyImages")
});

using System.IO;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.FileProviders;
 
namespace Core1RtmEmptyTest
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddDirectoryBrowser();
        }
 
        public void Configure(IApplicationBuilder app)
        {
            app.UseDefaultFiles();
 
            app.UseStaticFiles(); // For the wwwroot folder
 
            // For the files outside of the wwwroot
            app.UseStaticFiles(new StaticFileOptions
            {
                FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"MyStaticFiles")),
                RequestPath = new PathString("/StaticFiles")
            });
 
            // For DirectoryBrowser
            app.UseStaticFiles(new StaticFileOptions
            {
                FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"wwwroot\images")),
                RequestPath = new PathString("/MyImages")
            });
 
            app.UseDirectoryBrowser(new DirectoryBrowserOptions
            {
                FileProvider = new PhysicalFileProvider(root: Path.Combine(Directory.GetCurrentDirectory(), @"wwwroot\images")),
                RequestPath = new PathString("/MyImages")
            });
 
            //app.UseWelcomePage();
 
            app.Run(async context =>
            {
                await context.Response.WriteAsync("Hello DNT!");
            });
        }
    }
}

 app.UseFileServer();

 app.UseFileServer(enableDirectoryBrowsing: true);

app.UseFileServer(new FileServerOptions
    {
        FileProvider = new PhysicalFileProvider(
            Path.Combine(Directory.GetCurrentDirectory(), @"MyStaticFiles")),
        RequestPath = new PathString("/StaticFiles"),
        EnableDirectoryBrowsing = false
    });

 // Set up custom content types -associating file extension to MIME type
var provider = new FileExtensionContentTypeProvider();
provider.Mappings[".xyz"] = "text/html";
 
app.UseStaticFiles(new StaticFileOptions
{
    ContentTypeProvider = provider
}) ; // For the wwwroot folder

public class XyzContentTypeProvider : FileExtensionContentTypeProvider
{
    public XyzContentTypeProvider()
    {
        this.Mappings.Add(".xyz", "text/html");
    }
}

app.UseStaticFiles(new StaticFileOptions
{
    ContentTypeProvider = new XyzContentTypeProvider()
}) ; // For the wwwroot folder

app.UseStaticFiles(new StaticFileOptions
{
    ServeUnknownFileTypes = true,
    DefaultContentType = "image/png"
});