public class Parent
    {
        public string Name { get; set; }
        public int X { get; set; }
        public int Y { get; set; }
        public Parent()
        {
            X = Y = 0;
        }
        public virtual void Move()
        {
            X += 5;
            Y += 5;
        }
        public void Shoot() { }
        public virtual void Pass() { } 
    }
    public class Child1 : Parent
    {
        public override void Move()
        {
            X += 10;
            Y += 10;
        }
    }
    public class Child2 : Parent
    {
        public override void Move()
        {
            X += 20;
            Y += 20;
        }
    }
    public enum State
    {
        Start,
        Move,
        Shoot,
        Pass
    }
    public class Creator
    {
        public static Parent GetInstance(bool? condition)
        {
            if (condition == null)
            {
                return new Parent();
            }
            if (condition == true)
            {
                return new Child1();
            }
            else
            {
                return new Child2();
            }
        }
    }
    public class Context
    {
        public void SetState(ref State s)
        {
            s = State.Move;
        }
        public void Main()
        {
            State state =State.Start;
            
            // در مورد نوع این شیء چیزی نمیدانیم و وابسته به شرایط نوع آن متغیر است
            // در حقیقت شیء کلاس فرزند را جای شیء کلاس والد  قرار می‌دهیم و نه بالعکس

            Parent obj = Creator.GetInstance(null);
            
            // منطق برنامه وضعیت را تغییر می‌دهد
            SetState(ref state);

            // قواعد کلی و عمومی که بدون در نظر گرفتن کلاس (نوع) شیء بر آن اعمال می‌شود
            switch (state)
            {
                case State.Move:
                    obj.Move();
                    break;
                case State.Shoot:
                    obj.Shoot();
                    break;
                case State.Pass:
                    obj.Pass();
                    break;
                default:
                    break;
            }           
        }
    }

Child1 obj = Creator.GetInstance(null);

 public interface IHuman
    {
        void Move();
        void Eat();
        void LevelUp();
        void FireBullet();
    }
    public class Player : IHuman
    {
        public void Eat() { }
        public void FireBullet() { }
        public void LevelUp() { }
        public void Move() { }
    }
    public class Enemy : IHuman
    {
        public void Eat() { }
        public void FireBullet() { }
        public void LevelUp() { }
        public void Move() { }
    }
    public class Citizen : IHuman
    {
        public void Eat() { }
        public void FireBullet() { }
        public void LevelUp() { }
        public void Move() { }
    }

public interface IMovable { void Move(); }
    public interface IEatable { void Eat(); }
    public interface IPlayer { void LevelUp(); }
    public interface IShooter { void FireBullet(); }
    public class PlayerBetter : IPlayer, IMovable, IEatable, IShooter
    {
        public void Eat() { }
        public void FireBullet() { }
        public void LevelUp() { }
        public void Move() { }
    }
    public class EnemyBetter : IMovable, IShooter
    {
        public void FireBullet() { }
        public void Move() { }
    }
    public class CitizenBetter : IMovable
    {
        public void Move() { }
    }

public class Controller
    {
        public Service Service { get; set; }
        public Controller()
        {
            // کنترلر باید نحوه نمونه گیری را بداند (ورودی‌های لازم) و این از وظایف آن خارج است
            Service = new Service(1);
        }
        public void DoWork()
        {
            Service.RunService();
        }
    }

    public class Service
    {
        public int State { get; set; }
        public Service(int s)
        {
            State = s;
        }
        public void RunService() { }
    }

public class ControllerBetter
    {
        // ارجاع به واسط باعث انعطاف و کاهش وابستگی شده است
        public IService Service { get; set; }
        public ControllerBetter(IService service)
        {
            // یک کلاس دیگر وظیفه ارسال سرویس به سازنده کلاس کنترلر را دارد 
            // و مسئولیت نمونه گیری را از دوش کنترلر برداشته است
            Service = service;
        }
        public void DoWork()
        {
            Service.RunService();
        }
    }
    // کاهش وابستگی با تعریف واسط و تغییر وابستگی مستقیم بین کنترلر و سرویس
    public interface IService
    {
        void RunService();
    }
    // وابستگی جزییات به انتزاع
    public class ServiceBetter : IService
    {
        public int State { get; set; }
        public ServiceBetter(int s)
        {
            State = s;
        }
        public void RunService() { }
    }

using System.Collections.Generic;
using System.Runtime.CompilerServices;

namespace ConditionalWeakTableSamples
{
    public static class AttachedProperties
    {
        public static ConditionalWeakTable<object,
            Dictionary<string, object>> ObjectCache = new ConditionalWeakTable<object,
                Dictionary<string, object>>();

        public static void SetValue<T>(this T obj, string name, object value) where T : class
        {
            var properties = ObjectCache.GetOrCreateValue(obj);

            if (properties.ContainsKey(name))
                properties[name] = value;
            else
                properties.Add(name, value);
        }

        public static T GetValue<T>(this object obj, string name)
        {
            Dictionary<string, object> properties;
            if (ObjectCache.TryGetValue(obj, out properties) && properties.ContainsKey(name))
                return (T)properties[name];
            return default(T);
        }

        public static object GetValue(this object obj, string name)
        {
            return obj.GetValue<object>(name);
        }
    }
}

    public static class ISecurityPrincipalExtension
    {
        public static bool Disclaimer(this IPrincipal principal)
        {
            return principal.GetValue<bool>("Disclaimer");
        }

        public static void SetDisclaimer(this IPrincipal principal, bool value)
        {
            principal.SetValue("Disclaimer", value);
        }
    }

using System.Runtime.CompilerServices;

namespace ConditionalWeakTableSamples
{
    public static class PropertyExtensions
    {
        private class ExtraPropertyHolder
        {
            public bool IsDirty { get; set; }
        }

        private static readonly ConditionalWeakTable<object, ExtraPropertyHolder> _isDirtyTable
                = new ConditionalWeakTable<object, ExtraPropertyHolder>();

        public static bool IsDirty(this object @this)
        {
            return _isDirtyTable.GetOrCreateValue(@this).IsDirty;
        }

        public static void SetIsDirty(this object @this, bool isDirty)
        {
            _isDirtyTable.GetOrCreateValue(@this).IsDirty = isDirty;
        }
    }
}

public void Closed(DbConnection connection, DbConnectionInterceptionContext interceptionContext)
{
}

using System;
using System.Runtime.CompilerServices;

namespace ConditionalWeakTableSamples
{
    public static class UniqueIdExtensions
    {
        static readonly ConditionalWeakTable<object, string> _idTable = 
                                    new ConditionalWeakTable<object, string>();

        public static string GetUniqueId(this object obj)
        {
            return _idTable.GetValue(obj, o => Guid.NewGuid().ToString());
        }

        public static string GetUniqueId(this object obj, string key)
        {
            return _idTable.GetValue(obj, o => key);
        }
    }
}

namespace PluginsBase
{
    public interface IPlugin
    {
        string Name { get; }
        void Run();
    }
}

using PluginsBase;

namespace Plugin1
{
    public class Plugin1Main : IPlugin
    {
        public string Name
        {
            get { return "Test 1"; }
        }

        public void Run()
        {
            // todo: ...
        }
    }
}

 Copy "$(ProjectDir)$(OutDir)$(TargetName).*" "$(SolutionDir)WinFormsWithPluginSupport\bin\debug\Plugins"

 Copy "$(ProjectDir)$(OutDir)*.*" "$(SolutionDir)WinFormsWithPluginSupport\bin\debug\Plugins"

 PM> install-package structuremap

using System.IO;
using System.Windows.Forms;
using PluginsBase;
using StructureMap.Configuration.DSL;
using StructureMap.Graph;

namespace WinFormsWithPluginSupport.Core
{
    public class PluginsRegistry : Registry
    {
        public PluginsRegistry()
        {
            this.Scan(scanner =>
            {
                scanner.AssembliesFromPath(
                    path: Path.Combine(Application.StartupPath, "plugins"),
                    // یک اسمبلی نباید دوبار بارگذاری شود
                    assemblyFilter: assembly =>
                    {
                        return !assembly.FullName.Equals(typeof(IPlugin).Assembly.FullName);
                    });
                scanner.AddAllTypesOf<IPlugin>().NameBy(item => item.FullName);
            });
        }
    }
}

using System;
using System.Threading;
using StructureMap;

namespace WinFormsWithPluginSupport
{
    public static class IocConfig
    {
        private static readonly Lazy<Container> _containerBuilder =
            new Lazy<Container>(defaultContainer, LazyThreadSafetyMode.ExecutionAndPublication);

        public static IContainer Container
        {
            get { return _containerBuilder.Value; }
        }

        private static Container defaultContainer()
        {
            return new Container(x =>
            {
                x.AddRegistry<PluginsRegistry>();
            });
        }
    }
}

using System.Windows.Forms;
using StructureMap;

namespace WinFormsWithPluginSupport
{
    public partial class FrmMain : Form
    {
        private readonly IContainer _container;

        public FrmMain(IContainer container)
        {
            _container = container;
            InitializeComponent();
        }
    }
}

using System;
using System.Windows.Forms;

namespace WinFormsWithPluginSupport
{
    static class Program
    {
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(IocConfig.Container.GetInstance<FrmMain>());
        }
    }
}

using System.Linq;
using System.Windows.Forms;
using PluginsBase;
using StructureMap;
using WinFormsWithPluginSupport.Core;

namespace WinFormsWithPluginSupport
{
    public partial class FrmMain : Form
    {
        private readonly IContainer _container;

        public FrmMain(IContainer container)
        {
            _container = container;
            InitializeComponent();
        }

        private void BtnRun_Click(object sender, System.EventArgs e)
        {
            var plugins = _container.GetAllInstances<IPlugin>().ToList();
            foreach (var plugin in plugins)
            {
                plugin.Run();
            }
        }

        private void BtnReload_Click(object sender, System.EventArgs e)
        {
            _container.EjectAllInstancesOf<IPlugin>();
            _container.Configure(x =>
                x.AddRegistry<PluginsRegistry>()
            );
        }
    }
}

using FluentValidationSample.Models;
using Microsoft.AspNetCore.Mvc;

namespace FluentValidationSample.Web.Controllers
{
    public class HomeController : Controller
    {
        public IActionResult Index()
        {
            return View();
        }

        [HttpPost]
        public IActionResult RegisterValidateManually(RegisterModel model)
        {
            var validator = new RegisterModelValidator();
            var validationResult = validator.Validate(model);
            if (!validationResult.IsValid)
            {
                return BadRequest(validationResult.Errors[0].ErrorMessage);
            }

            // TODO: Save the model

            return Ok();
        }
    }
}

public IActionResult RegisterValidateManually(RegisterModel model)
{
    var validator = new RegisterModelValidator();
    var validationResult = validator.Validate(model);
    if (!validationResult.IsValid)
    {
       validationResult.AddToModelState(ModelState, null);
       return BadRequest(ModelState);
    }

    // TODO: Save the model

    return Ok();
}

namespace FluentValidationSample.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddTransient<IValidator<RegisterModel>, RegisterModelValidator>();
            services.AddControllersWithViews();
        }

namespace FluentValidationSample.Web.Controllers
{
    public class HomeController : Controller
    {
        private readonly IValidator<RegisterModel> _registerModelValidator;

        public HomeController(IValidator<RegisterModel> registerModelValidator)
        {
            _registerModelValidator = registerModelValidator;
        }

        [HttpPost]
        public IActionResult RegisterValidatorInjection(RegisterModel model)
        {
            var validationResult = _registerModelValidator.Validate(model);
            if (!validationResult.IsValid)
            {
                return BadRequest(validationResult.Errors[0].ErrorMessage);
            }

            // TODO: Save the model

            return Ok();
        }
    }
}

namespace FluentValidationSample.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddTransient<IValidator<RegisterModel>, RegisterModelValidator>();
            services.AddControllersWithViews().AddFluentValidation();
        }

namespace FluentValidationSample.Web.Controllers
{
    public class HomeController : Controller
    {
        [HttpPost]
        public IActionResult RegisterValidatorAutomatically(RegisterModel model)
        {
            if (!ModelState.IsValid)
            {
                // re-render the view when validation failed.
                return View(model);
            }

            // TODO: Save the model

            return Ok();
        }
    }
}

namespace FluentValidationSample.Web.Controllers
{
    [Route("[controller]")]
    [ApiController]
    public class HomeController : Controller
    {
        [HttpPost]
        public IActionResult RegisterValidatorAutomatically(RegisterModel model)
        {
            // TODO: Save the model

            return Ok();
        }
    }
}

{
    "type": "https://tools.ietf.org/html/rfc7231#section-6.5.1",
    "title": "One or more validation errors occurred.",
    "status": 400,
    "traceId": "|84df05e2-41e0d4841bb61293.",
    "errors": {
        "FirstName": [
            "'First Name' must not be empty."
        ]
    }
}

        public void ConfigureServices(IServiceCollection services)
        {
            // ...

            // override modelstate
            services.Configure<ApiBehaviorOptions>(options =>
            {
                options.InvalidModelStateResponseFactory = context =>
                {
                    var errors = context.ModelState.Values.SelectMany(x => x.Errors.Select(p => p.ErrorMessage)).ToList();
                    return new BadRequestObjectResult(new
                    {
                        Code = "00009",
                        Message = "Validation errors",
                        Errors = errors
                    });
                };
            });
        }

namespace FluentValidationSample.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddControllersWithViews().AddFluentValidation(
                fv => fv.RegisterValidatorsFromAssemblyContaining<RegisterModelValidator>()
            );
        }

public void ConfigureServices(IServiceCollection services)
{
    services.AddControllersWithViews().AddFluentValidation(
       fv =>
       {
           fv.RegisterValidatorsFromAssemblyContaining<RegisterModelValidator>();
           fv.RunDefaultMvcValidationAfterFluentValidationExecutes = false;
       }
    );
}

    public class AppTenant
    {
        public string Name { get; set; }
        public string[] Hostnames { get; set; }
    }

    public class AppTenantResolver : ITenantResolver<AppTenant>
    {
        IEnumerable<AppTenant> tenants = new List<AppTenant>(new[]
        {
            new AppTenant {
                Name = "Tenant 1",
                Hostnames = new[] { "localhost:6000", "localhost:6001" }
            },
            new AppTenant {
                Name = "Tenant 2",
                Hostnames = new[] { "localhost:6002" }
            }
        });
        public async Task<TenantContext<AppTenant>> ResolveAsync(HttpContext context)
        {
            TenantContext<AppTenant> tenantContext = null;
            var tenant = tenants.FirstOrDefault(t =>
                t.Hostnames.Any(h => h.Equals(context.Request.Host.Value.ToLower())));
            if (tenant != null)
            {
                tenantContext = new TenantContext<AppTenant>(tenant);
            }
            return tenantContext;
        }
    }

    public void ConfigureServices(IServiceCollection services)
    {
        services.AddMultitenancy<AppTenant, AppTenantResolver>();
    }

    public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
    {
        // after .UseStaticFiles()
        app.UseMultitenancy<AppTenant>();
        // before .UseMvc()
    }

    public class HomeController : Controller
    {
        private AppTenant tenant;
        public HomeController(AppTenant tenant)
        {
            this.tenant = tenant;
        }
    }

    @inject AppTenant Tenant;

    <a asp-controller="Home" asp-action="Index">@Tenant.Name</a>

    "commands": {
      "web": "Microsoft.AspNet.Server.Kestrel --server.urls=http://localhost:6000;http://localhost:6001;http://localhost:6002",
    },

    dotnet run

    "Multitenancy": {
      "Tenants": [
        {
          "Name": "Tenant 1",
          "Hostnames": [
            "localhost:6000",
            "localhost:6001"
          ]
        },
        {
          "Name": "Tenant 2",
          "Hostnames": [
            "localhost:6002"
          ]
        }
      ]
    }

    public class MultitenancyOptions
    {
        public Collection<AppTenant> Tenants { get; set; }
    }

    services.Configure<MultitenancyOptions>(Configuration.GetSection("Multitenancy"));

    public class AppTenantResolver : ITenantResolver<AppTenant>
    {
        private readonly IEnumerable<AppTenant> tenants;
        public AppTenantResolver(IOptions<MultitenancyOptions> options)
        {
            this.tenants = options.Value.Tenants;
        }
        public async Task<TenantContext<AppTenant>> ResolveAsync(HttpContext context)
        {
            TenantContext<AppTenant> tenantContext = null;
            var tenant = tenants.FirstOrDefault(t => 
                t.Hostnames.Any(h => h.Equals(context.Request.Host.Value.ToLower())));
            if (tenant != null)
            {
                tenantContext = new TenantContext<AppTenant>(tenant);
            }
            return Task.FromResult(tenantContext);
        }
    }

using System;
using System.Data.SqlTypes;
using Microsoft.SqlServer.Server;

[Serializable()]
[SqlUserDefinedType(Format.Native)]
public struct JalaliDate : INullable
{
    private Int16 m_Year;
    private byte m_Month;
    private byte m_Day;
    private byte m_Hour;
    private byte m_Minute;
    private byte m_Second;
    private bool is_Null;


    public Int16 Year
    {
        get
        {
            return (this.m_Year);
        }
        set
        {
            m_Year = value;
        }
    }

    public byte Month
    {
        get
        {
            return (this.m_Month);
        }
        set
        {
            m_Month = value;
        }
    }

    public byte Day
    {
        get
        {
            return (this.m_Day);
        }
        set
        {
            m_Day = value;
        }
    }

    public byte Hour
    {
        get
        {
            return (this.m_Hour);
        }
        set
        {
            m_Hour = value;
        }
    }

    public byte Minute
    {
        get
        {
            return (this.m_Minute);
        }
        set
        {
            m_Minute = value;
        }
    }

    public byte Second
    {
        get
        {
            return (this.m_Second);
        }
        set
        {
            m_Second = value;
        }
    }

    public bool IsNull
    {
        get
        {
            return is_Null;
        }
    }

    public static JalaliDate Null
    {
        get
        {
            JalaliDate jl = new JalaliDate();
            jl.is_Null = true;
            return (jl);
        }
    }


    public override string ToString()
    {
        if (this.IsNull)
        {
            return "NULL";
        }
        else
        {
            return this.m_Year.ToString("D4") + "/" + this.m_Month.ToString("D2") + "/" + this.m_Day.ToString("D2") + " " + this.Hour.ToString("D2") + ":" + this.Minute.ToString("D2") + ":" + this.Second.ToString("D2");
        }
    }


    public static JalaliDate Parse(SqlString s)
    {
        if (s.IsNull)
        {
            return Null;
        }

        System.Globalization.PersianCalendar pers = new System.Globalization.PersianCalendar();
        string str = Convert.ToString(s);
        string[] JDate = str.Split(' ')[0].Split('/');

        JalaliDate jl = new JalaliDate();

        jl.Year = Convert.ToInt16(JDate[0]);
        byte MonthsInYear = (byte)pers.GetMonthsInYear(jl.Year);
        jl.Month = (byte.Parse(JDate[1]) <= MonthsInYear ? (byte.Parse(JDate[1]) > 0 ? byte.Parse(JDate[1]) : (byte)1) : MonthsInYear);
        byte DaysInMonth = (byte)pers.GetDaysInMonth(jl.Year, jl.Month); ;
        jl.Day = (byte.Parse(JDate[2]) <= DaysInMonth ? (byte.Parse(JDate[2]) > 0 ? byte.Parse(JDate[2]) : (byte)1) : DaysInMonth);
        if (str.Split(' ').Length > 1)
        {
            string[] JTime = str.Split(' ')[1].Split(':');
            jl.Hour = (JTime.Length >= 1 ? (byte.Parse(JTime[0]) < 23 && byte.Parse(JTime[0]) >= (byte)0 ? byte.Parse(JTime[0]) : (byte)0) : (byte)0);
            jl.Minute = (JTime.Length >= 2 ? (byte.Parse(JTime[1]) < 59 && byte.Parse(JTime[1]) >= (byte)0 ? byte.Parse(JTime[1]) : (byte)0) : (byte)0);
            jl.Second = (JTime.Length >= 3 ? (byte.Parse(JTime[2]) < 59 && byte.Parse(JTime[2]) >= (byte)0 ? byte.Parse(JTime[2]) : (byte)0) : (byte)0);
        }
        else { jl.Hour = 0; jl.Minute = 0; jl.Second = 0; }

        return (jl);
    }

    public SqlString GetDate()
    {
        return this.m_Year.ToString("D4") + "/" + this.m_Month.ToString("D2") + "/" + this.m_Day.ToString("D2");
    }

    public SqlString GetTime()
    {
        return this.Hour.ToString("D2") + ":" + this.Minute.ToString("D2") + ":" + this.Second.ToString("D2");
    }

    public SqlDateTime ToGregorianTime()
    {
        System.Globalization.PersianCalendar pers = new System.Globalization.PersianCalendar();
        return SqlDateTime.Parse(pers.ToDateTime(this.Year, this.Month, this.Day, this.Hour, this.Minute, this.Second, 0).ToString());
    }

    public SqlString JalaliDateAdd(SqlString interval, int increment)
    {
        System.Globalization.PersianCalendar pers = new System.Globalization.PersianCalendar();
        DateTime dt = pers.ToDateTime(this.Year, this.Month, this.Day, this.Hour, this.Minute, this.Second, 0);
        string CInterval = interval.ToString();
        bool isConvert = true;
        switch (CInterval)
        {
            case "Year":
                dt = pers.AddYears(dt, increment);
                break;
            case "Month":
                dt = pers.AddMonths(dt, increment);
                break;
            case "Day":
                dt = pers.AddDays(dt, increment);
                break;
            case "Hour":
                dt = pers.AddHours(dt, increment);
                break;
            case "Minute":
                dt = pers.AddMinutes(dt, increment);
                break;
            case "Second":
                dt = pers.AddSeconds(dt, increment);
                break;
            default:
                isConvert = false;
                break;
        }

        if (isConvert == true)
        {
            this.Year = (Int16)pers.GetYear(dt);
            this.Month = (byte)pers.GetMonth(dt);
            this.Day = (byte)pers.GetDayOfMonth(dt);
            this.Hour = (byte)pers.GetHour(dt);
            this.Minute = (byte)pers.GetMinute(dt);
            this.Second = (byte)pers.GetSecond(dt);
        }


        return this.m_Year.ToString("D4") + "/" + this.m_Month.ToString("D2") + "/" + this.m_Day.ToString("D2") + " " + this.Hour.ToString("D2") + ":" + this.Minute.ToString("D2") + ":" + this.Second.ToString("D2");
    }
}

USE Northwind

GO

CREATE TABLE dbo.TestTable
(
Id int NOT NULL IDENTITY (1, 1),
TestDate dbo.JalaliDate NULL
)  ON [PRIMARY]
GO

Insert into TestTable (TestDate) Values ('1392/02/09'),('1392/02/09 22:40'),('1392/12/30 22:40')

sp_configure 'clr enabled', 1
Reconfigure

Insert into TestTable (TestDate) Values ('1392/02/09'),('1392/02/09 22:40'),('1392/12/30 22:40')

Declare @a JalaliDate  = '1392/02/07 00:00:00'
Declare @b JalaliDate = '1392/02/05 00:00:00'

SELECT DATEDIFF("DAY",@b.ToGregorianTime(),@a.ToGregorianTime()) AS DiffDate

 public class Model
    {
        public string Photo { get; set; }        
    }

 public class viewModel
    {
        public IFormFile Photo { get; set; }
    }

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    public class ConventionTestsController : ControllerBase
    {
        // GET: api/ConventionTests/5
        [HttpGet("{id}", Name = "Get")]
        [ApiConventionMethod(typeof(DefaultApiConventions), nameof(DefaultApiConventions.Get))]
        public string Get(int id)
        {
            return "value";
        }

using Microsoft.AspNetCore.Mvc.ApiExplorer;

namespace Microsoft.AspNetCore.Mvc
{
    public static class DefaultApiConventions
    {
        [ApiConventionNameMatch(ApiConventionNameMatchBehavior.Prefix)]
        [ProducesDefaultResponseType]
        [ProducesResponseType(200)]
        [ProducesResponseType(404)]
        public static void Get(
[ApiConventionNameMatch(ApiConventionNameMatchBehavior.Suffix)]
[ApiConventionTypeMatch(ApiConventionTypeMatchBehavior.Any)] 
object id);
    }
}

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    [ApiConventionType(typeof(DefaultApiConventions))]
    public class ConventionTestsController : ControllerBase

[assembly: ApiConventionType(typeof(DefaultApiConventions))]
namespace OpenAPISwaggerDoc.Web
{
    public class Startup

using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.ApiExplorer;

namespace OpenAPISwaggerDoc.Web.AppConventions
{
    public static class CustomConventions
    {
        [ProducesDefaultResponseType]
        [ProducesResponseType(StatusCodes.Status201Created)]
        [ProducesResponseType(StatusCodes.Status400BadRequest)]
        [ApiConventionNameMatch(ApiConventionNameMatchBehavior.Prefix)]
        public static void Insert(
            [ApiConventionNameMatch(ApiConventionNameMatchBehavior.Any)]
            [ApiConventionTypeMatch(ApiConventionTypeMatchBehavior.Any)]
            object model)
        { }
    }
}

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    public class ConventionTestsController : ControllerBase
    {
        [HttpPost]
        [ApiConventionMethod(typeof(CustomConventions), nameof(CustomConventions.Insert))]
        public void Insert([FromBody] string value)
        {
        }

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Produces("application/json")]
    [Route("api/authors/{authorId}/books")]
    [ApiController]
    public class BooksController : ControllerBase

namespace OpenAPISwaggerDoc.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc(setupAction =>
            {
                setupAction.OutputFormatters.Add(new XmlSerializerOutputFormatter());

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Produces("application/json", "application/xml")]
    [Route("api/authors/{authorId}/books")]
    [ApiController]
    public class BooksController : ControllerBase

namespace OpenAPISwaggerDoc.Web
{
    public class Startup
    {
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc(setupAction =>
            {
                setupAction.ReturnHttpNotAcceptable = true; // Status406NotAcceptable

namespace OpenAPISwaggerDoc.Web.Controllers
{
    [Produces("application/json", "application/xml")]
    [Route("api/authors/{authorId}/books")]
    [ApiController]
    public class BooksController : ControllerBase
    {
        /// <summary>
        /// Create a book for a specific author
        /// </summary>
        /// <param name="authorId">The id of the book author</param>
        /// <param name="bookForCreation">The book to create</param>
        /// <returns>An ActionResult of type Book</returns>
        [HttpPost()]
        [Consumes("application/json")]
        [ProducesResponseType(StatusCodes.Status201Created)]
        [ProducesResponseType(StatusCodes.Status404NotFound)]
        public async Task<ActionResult<Book>> CreateBook(
            Guid authorId,
            [FromBody] BookForCreation bookForCreation)
        {