public class Service
    {
        public int ServiceId { get; set; }
        public string ServiceName { get; set; }
    }

namespace Microsoft.Extensions.DependencyInjection
{
    //
    // Summary:
    //     Specifies the lifetime of a service in an Microsoft.Extensions.DependencyInjection.IServiceCollection.
    public enum ServiceLifetime
    {
        //
        // Summary:
        //     Specifies that a single instance of the service will be created.
        Singleton = 0,
        //
        // Summary:
        //     Specifies that a new instance of the service will be created for each scope.
        //
        // Remarks:
        //     In ASP.NET Core applications a scope is created around each server request.
        Scoped = 1,
        //
        // Summary:
        //     Specifies that a new instance of the service will be created every time it is
        //     requested.
        Transient = 2
    }
}

        <div class="k-rtl k-header">
            <input name="files" id="files" type="file"  />
        </div>

<style type="text/css">
div.k-dropzone {
    border: 1px solid #c5c5c5; /* For Default; Different for each theme */
}

div.k-dropzone em {
    visibility: visible;
}
</style>

public IList<AdvertismentViewModel> GetAdvertisementsByMe(int userId)
{
            var adsList = _advertisements.Where(x => x.UserId == userId).ToList();
            var adsViewModel = new List<AdvertismentViewModel>();
            _mappingEngine.Map(source: adsList, destination: adsViewModel);
            return adsViewModel;
}

public class AdvertismentViewModel
    {
        public string Image { get; set; }
        public string Title { get; set; }
        public string ExpireDate { get; set; }
    }

Missing type map configuration or unsupported mapping.

Mapping types:
Advertisement -> AdvertismentViewModel
Project.DomainClasses.Advertisement -> Project.Models.AdvertismentViewModel

Destination path:
List`1[0]

Source value:
System.Data.Entity.DynamicProxies.Advertisement_E82DFF273E08C95AA785F8F7A0D2B5ABC8E54C4566DFE1C8A92D8D3C447608AE

public IHttpActionResult Get()
{
  // Anonymous and Weakly-Typed Objects
   return Ok(new
            {
                Id = 1,
                Title = "Hello from My Protected Controller!",
                Username = this.User.Identity.Name,
                Property2 = new Object1 {  id = 1, name = "V" }
            });
   // OR ... Strongly-Typed Objects
   return Ok(model);
}

docker run --name eventstore-node -d -p 2113:2113 -p 1113:1113 eventstore/eventstore

Install-Package EventStore.Client

public class EventStoreDbContext : IEventStoreDbContext
{
    public async Task<IEventStoreConnection> GetConnection()
    {
        IEventStoreConnection connection = EventStoreConnection.Create(
            new IPEndPoint(IPAddress.Loopback, 1113),
            nameof(MediatrTutorial));

        await connection.ConnectAsync();

        return connection;
    }

    public async Task AppendToStreamAsync(params EventData[] events)
    {
        const string appName = nameof(MediatrTutorial);
        IEventStoreConnection connection = await GetConnection();

        await connection.AppendToStreamAsync(appName, ExpectedVersion.Any, events);
    }
}

services.AddSingleton<IEventStoreDbContext, EventStoreDbContext>();

public class EventLoggerBehavior<TRequest, TResponse> :
   IPipelineBehavior<TRequest, TResponse>
{
    readonly IEventStoreDbContext _eventStoreDbContext;

    public EventLoggerBehavior(IEventStoreDbContext eventStoreDbContext)
    {
        _eventStoreDbContext = eventStoreDbContext;
    }

    public async Task<TResponse> Handle(TRequest request, CancellationToken cancellationToken, RequestHandlerDelegate<TResponse> next)
    {
        TResponse response = await next();

        string requestName = request.ToString();

        // Commands convention
        if (requestName.EndsWith("Command"))
        {
            Type requestType = request.GetType();
            string commandName = requestType.Name;

            var data = new Dictionary<string, object>
            {
                {
                    "request", request
                },
                {
                    "response", response
                }
            };

            string jsonData = JsonConvert.SerializeObject(data);
            byte[] dataBytes = Encoding.UTF8.GetBytes(jsonData);

            EventData eventData = new EventData(eventId: Guid.NewGuid(),
                type: commandName,
                isJson: true,
                data: dataBytes,
                metadata: null); 

            await _eventStoreDbContext.AppendToStreamAsync(eventData);
        }

        return response;
    }
}

services.AddScoped(typeof(IPipelineBehavior<,>), typeof(EventLoggerBehavior<,>));

{"DateTimeUtcTicks":637345812872371593}

g/ibfD2M3uE1RhEGxt8/jKcmpW2zhU1kKjVRC7CyrHiCHkdaAmLOwziBATFnHyJ3

var dateTimeNow = DateTime.UtcNow;
var expireTimeFrom = dateTimeNow.AddMinutes(-1).Ticks;
var expireTimeTo = dateTimeNow.Ticks;

string clientSecret = httpContext.Request.Headers["ClientSecret"].ToString();
string decryptedRequestHeader = AesProvider.Decrypt(requestKeyHeader, clientSecret);
var requestKeyData = System.Text.Json.JsonSerializer.Deserialize<ApiLimiterDto>(decryptedRequestHeader);

if (requestKeyData.DateTimeUtcTicks >= expireTimeFrom && requestKeyData.DateTimeUtcTicks <= expireTimeTo)

public class ApiLimiterPipeline
{
    public void Configure(IApplicationBuilder app)
    {
        app.UseMiddleware<ApiLimiterMiddleware>();
    }
}

<%@ Master Language="C#" AutoEventWireup="true" CodeBehind="Site.master.cs" Inherits="AspNetjQueryAutocompleteTest.Site" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
   <title></title>
   <asp:PlaceHolder Runat="server">
       <link href="<%= ResolveClientUrl("~/js/jquery.autocomplete.css")%>" rel="stylesheet"  type="text/css" />
   </asp:PlaceHolder>
   <asp:ContentPlaceHolder ID="head" runat="server">
   </asp:ContentPlaceHolder>
</head>
<body>
   <form id="form1" runat="server">
   <asp:ScriptManager ID="ScriptManager1" runat="server">
       <CompositeScript>
           <Scripts>
               <asp:ScriptReference Path="~/js/jquery-1.5.min.js" />
               <asp:ScriptReference Path="~/js/jquery.autocomplete.js" />
               <asp:ScriptReference Path="~/js/custom.js" />
           </Scripts>
       </CompositeScript>
   </asp:ScriptManager>
   <div>
       <asp:ContentPlaceHolder ID="ContentPlaceHolder1" runat="server">
       </asp:ContentPlaceHolder>
   </div>
   </form>
</body>
</html>

<%@ Page Title="" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true"
   CodeBehind="default.aspx.cs" Inherits="AspNetjQueryAutocompleteTest._default" %>

<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
   <asp:TextBox ID="txtShenas" runat="server" />
</asp:Content>

using System;
using System.Data.SqlClient;
using System.Text;
using System.Web;

namespace AspNetjQueryAutocompleteTest
{
   public class AutoComplete : IHttpHandler
   {
       public void ProcessRequest(HttpContext context)
       {
           string prefixText = context.Request.QueryString["q"];
           var sb = new StringBuilder();

           using (var conn = new SqlConnection())
           {
               //todo: این مورد باید از فایل کانفیگ خوانده شود
               conn.ConnectionString = "Data Source=(local);Initial Catalog=MyDB;Integrated Security = true";
               using (var cmd = new SqlCommand())
               {
                   cmd.CommandText = @" select Field1 ,Field2 from tblData where  Field1 like @SearchText + '%' ";
                   cmd.Parameters.AddWithValue("@SearchText", prefixText);
                   cmd.Connection = conn;
                   conn.Open();
                   using (var sdr = cmd.ExecuteReader())
                   {
                       if (sdr != null)
                           while (sdr.Read())
                           {
                               string field1 = sdr.GetValue(0) == DBNull.Value ? string.Empty : sdr.GetValue(0).ToString().Trim();
                               string field2 = sdr.GetValue(1) == DBNull.Value ? string.Empty : sdr.GetValue(1).ToString().Trim();
                               sb.AppendLine(field1 + "|" + field2);
                           }
                   }
               }
           }

           context.Response.Write(sb.ToString());
       }

       public bool IsReusable
       {
           get
           {
               return false;
           }
       }
   }
}

function formatItem(row) {
   return row[0] + "<br/><span style='text-align:justify;' dir='rtl'>" + row[1] + "</span>";
}

$(document).ready(function () {
   $("#ContentPlaceHolder1_txtShenas").autocomplete('AutoComplete.ashx', {
       //Minimum number of characters a user has to type before the autocompleter activates
       minChars: 0,
       delay: 5,
       //Only suggested values are valid
       mustMatch: true,
       //The number of items in the select box
       max: 20,
       //Fill the input while still selecting a value
       autoFill: false,
       //The comparison doesn't looks inside
       matchContains: false,
       formatItem: formatItem
   });
});      

public static class ExpandoXml
{
    public static dynamic AsExpando(this XDocument document)
    {
        return CreateExpando(document.Root);
    }

    private static dynamic CreateExpando(XElement element)
    {
        var result = new ExpandoObject() as IDictionary<string, object>;
        if (element.Elements().Any(e => e.HasElements))
        {
            var list = new List<ExpandoObject>();
            result.Add(element.Name.ToString(), list);
            foreach (var childElement in element.Elements())
            {
                list.Add(CreateExpando(childElement));
            }
        }
        else
        {
            foreach (var leafElement in element.Elements())
            {
                result.Add(leafElement.Name.ToString(), leafElement.Value);
            }
        }
        return result;
    }
}

    public class DynamicXml : DynamicObject, IEnumerable
    {
        private readonly dynamic _xml;
        public DynamicXml(string fileName)
        {
            _xml = XDocument.Load(fileName);
        }

        public DynamicXml(dynamic xml)
        {
            _xml = xml;
        }

        public IEnumerator GetEnumerator()
        {
            foreach (var item in _xml.Elements())
            {
                yield return new DynamicXml(item);
            }
        }

        public override bool TryGetMember(GetMemberBinder binder, out object result)
        {
            var xml = _xml.Element(binder.Name);
            if (xml != null)
            {
                result = new DynamicXml(xml);
                return true;
            }

            var attribute = _xml.Attribute(binder.Name);
            if (attribute != null)
            {
                result = new DynamicXml(attribute);
                return true;
            }

            result = null;
            return false;
        }

        public static implicit operator string(DynamicXml xml)
        {
            return xml._xml.Value;
        }
    }

<?xml version="1.0" encoding="utf-8" ?>
<Employees>
    <Employee Id="1">
        <FirstName>
            Employee1
        </FirstName>
    </Employee>
     <Employee Id="2">
        <FirstName>
            Employee2
        </FirstName>
    </Employee>
     <Employee Id="3">
        <FirstName>
            Employee3
        </FirstName>
    </Employee>
     <Employee Id="4">
        <FirstName>
            Employee4
        </FirstName>
    </Employee>
</Employees>