using System.Net;
using System.Text;
using System.Text.RegularExpressions;
using System.Web.Mvc;

namespace DI06.Controllers
{
    public class HomeController : Controller
    {
        public ActionResult Index()
        {
            string result = string.Empty;
            using (var client = new WebClient { Encoding = Encoding.UTF8 })
            {
                result = client.DownloadString("https://www.dntips.ir/");
            }
            var match = new Regex(@"(?s)<title>(.+?)</title>", RegexOptions.IgnoreCase).Match(result);
            var title = match.Groups[1].Value.Trim();

            ViewBag.PageTitle = title;
            return View();
        }
    }
}

namespace DI06.Services
{
    public interface IWebClientServices
    {
        string FetchUrl(string url);
        string GetWebPageTitle(string url);
    }
}

using System.Net;
using System.Text;
using System.Text.RegularExpressions;

namespace DI06.Services
{
    public class WebClientServices : IWebClientServices
    {
        public string FetchUrl(string url)
        {
            using (var client = new WebClient { Encoding = Encoding.UTF8 })
            {
                return client.DownloadString(url);
            }
        }

        public string GetWebPageTitle(string url)
        {
            var html = FetchUrl(url);
            var match = new Regex(@"(?s)<title>(.+?)</title>", RegexOptions.IgnoreCase).Match(html);
            return match.Groups[1].Value.Trim();
        }
    }
}

using System.Web.Mvc;
using DI06.Services;

namespace DI06.Controllers
{
    public class HomeController : Controller
    {
        readonly IWebClientServices _webClientServices;
        public HomeController(IWebClientServices webClientServices)
        {
            _webClientServices = webClientServices;
        }

        public ActionResult Index()
        {
            ViewBag.PageTitle = _webClientServices.GetWebPageTitle("https://www.dntips.ir/");
            return View();
        }
    }
}

        void addImageFromStream(byte[] data)
        {
            if (data == null) return;
            using (var ms = new MemoryStream(data))
            {
                var image = Image.FromStream(ms);
                _worksheet.Row(_row).Height = (image.Height + 1).Pixel2RowHeight();
                _worksheet.Column(_col).Width = _worksheet.Pixel2ColumnWidth(image.Width + 1);
                var picture = _worksheet.Drawings.AddPicture("pic" + _row + _col, image);
                picture.From.Column = _col - 1;
                picture.From.Row = _row - 1;
                picture.From.ColumnOff = 2.Pixel2Mtu();
                picture.From.RowOff = 2.Pixel2Mtu();
                picture.SetSize(image.Width, image.Height);
            }
        }

using Quartz;
using System.Data;
using System.Data.OleDb;
using System.Configuration;


namespace WebApplication1
{
    
    public class TestQuartzClass:IJob
    {
        
       
        public void Execute(IJobExecutionContext context)
        {
            //Page myPage = (Page)HttpContext.Current.Handler;
            //TextBox MyTextBox=(TextBox)myPage.FindControl("txt");
            
            string sql = "Insert into tbl_Test (Content) values (@Content)";
            ExecuteNoneQuery(System.Data.CommandType.Text, sql, new OleDbParameter[]{
                //new OleDbParameter("@Content", MyTextBox.Text)
                new OleDbParameter("@Content","Hello world!")
            });

        }

        public int ExecuteNoneQuery(CommandType commandType, string commandText, params OleDbParameter[] commandParameters)
        {
            using (OleDbConnection con = new OleDbConnection(ConfigurationManager.ConnectionStrings["ConStr"].ConnectionString))
            {
                OleDbCommand cmd = new OleDbCommand();
                cmd.Connection = con;
                cmd.CommandType = commandType;
                cmd.CommandText = commandText;
                cmd.Parameters.AddRange(commandParameters);
                con.Open();
                int retVal = cmd.ExecuteNonQuery();
                con.Close();
                return retVal;
            }
        }
    }


}

using System;
using Quartz;
using Quartz.Impl;

namespace WebApplication1
{
    public partial class WebForm1 : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {

        }

        public static void ConfigureQuartzJobs()
        {
            // construct a scheduler factory
            ISchedulerFactory schedFact = new StdSchedulerFactory();

            // get a scheduler
            IScheduler sched = schedFact.GetScheduler();
            sched.Start();
            IJobDetail job = JobBuilder.Create<TestQuartzClass>()
                .WithIdentity("SendJob")
                .Build();
            var trigger = TriggerBuilder.Create()
                .WithIdentity("SendTrigger")
                .WithSimpleSchedule(x => x.WithIntervalInMinutes(1).RepeatForever())
                //.StartAt(startTime)
                .StartNow()
                .Build();

            sched.ScheduleJob(job, trigger);
        }

        protected void btn_Click(object sender, EventArgs e)
        {
            ConfigureQuartzJobs();
        }
    }
}

new OleDbParameter("@Content","Hello world!")

Page myPage = (Page)HttpContext.Current.Handler;
            TextBox MyTextBox=(TextBox)myPage.FindControl("txt");

new OleDbParameter("@Content", MyTextBox.Text)

private static void rotateImage(double angle, double scale, Mat src, Mat dst)
{
    var imageCenter = new Point2f(src.Cols / 2f, src.Rows / 2f);
    var rotationMat = Cv2.GetRotationMatrix2D(imageCenter, angle, scale);
    Cv2.WarpAffine(src, dst, rotationMat, src.Size());
}

using OpenCvSharp;
using OpenCvSharp.CPlusPlus;
 
namespace OpenCVSharpSample09
{
    class Program
    {
        static void Main(string[] args)
        {
            using (var src = new Mat(@"..\..\Images\Penguin.Png", LoadMode.AnyDepth | LoadMode.AnyColor))
            using (var dst = new Mat())
            {
                src.CopyTo(dst);
 
                using (var window = new Window("Resize/Rotate/Blur",
                                                image: dst, flags: WindowMode.AutoSize))
                {
                    var angle = 0.0;
                    var scale = 0.7;
 
                    var angleTrackbar = window.CreateTrackbar(
                        name: "Angle", value: 0, max: 180,
                        callback: pos =>
                        {
                            angle = pos;
                            rotateImage(angle, scale, src, dst);
                            window.Image = dst;
                        });
 
                    var scaleTrackbar = window.CreateTrackbar(
                        name: "Scale", value: 1, max: 10,
                        callback: pos =>
                        {
                            scale = pos / 10f;
                            rotateImage(angle, scale, src, dst);
                            window.Image = dst;
                        }); 
 
                    angleTrackbar.Callback.DynamicInvoke(0);
                    scaleTrackbar.Callback.DynamicInvoke(1);
 
                    Cv2.WaitKey();
                }
            }
        }
 
        private static void rotateImage(double angle, double scale, Mat src, Mat dst)
        {
            var imageCenter = new Point2f(src.Cols / 2f, src.Rows / 2f);
            var rotationMat = Cv2.GetRotationMatrix2D(imageCenter, angle, scale);
            Cv2.WarpAffine(src, dst, rotationMat, src.Size());
        }
    }
}

var resizeTrackbar = window.CreateTrackbar(
    name: "Resize", value: 1, max: 100,
    callback: pos =>
    {
        Cv2.Resize(src, dst,
            new Size(src.Width + pos, src.Height + pos),
            interpolation: Interpolation.Cubic);
        window.Image = dst;
    });

var resizeTrackbar = window.CreateTrackbar(
    name: "Resize", value: 1, max: 100,
    callback: pos =>
    {
        rotateImage(angle, scale, src, dst);
        Cv2.Resize(dst, dst,
            new Size(src.Width + pos, src.Height + pos),
            interpolation: Interpolation.Cubic);
        window.Image = dst;
    });

var blurTrackbar = window.CreateTrackbar(
   name: "Blur", value: 1, max: 100,
   callback: pos =>
   {
       if (pos % 2 == 0) pos++;
 
       rotateImage(angle, scale, src, dst);
       Cv2.GaussianBlur(dst, dst, new Size(pos, pos), sigmaX: 0);
       window.Image = dst;
   });

using AufacDI.DomainClasses;
using AufacDI.ViewModel;
using AutoMapper;

namespace AufacDI.MapperProfile
{
    public class CategoryProfile : Profile
    {
        public CategoryProfile()
        {
            CreateMap<Category, CategoryViewModel>();
            CreateMap<CategoryViewModel, Category>();
        }
    }
}

using AufacDI.MapperProfile;
using Autofac;
using AutoMapper;
using System;
using System.Linq;

namespace AufacDI.IocConfig
{
    public static class IoCContainer
    {
       public static void Register(ContainerBuilder builder)
        {
            // شناسایی پروفایل‌ها براساس نمونه از کلاس پر.وفایل 
            var profiles = from types in typeof(CategoryProfile).Assembly.GetTypes()
                           where typeof(Profile).IsAssignableFrom(types)
                           select (Profile)Activator.CreateInstance(types);

            // رجیستر کردن کلاس‌های پروفایل در اتومپر
            builder.Register(ctx => new MapperConfiguration(cfg =>
            {
                foreach (var profile in profiles)
                    cfg.AddProfile(profile);
            })).SingleInstance().AutoActivate().AsSelf();

            // رجیستر کردن کلاس  MapperConfiguration و ایجاد آن براساس IMapper
            builder.Register(ctx => ctx.Resolve<MapperConfiguration>().CreateMapper()).As<IMapper>().InstancePerRequest();
        }
    }
}

 PM> Install-Package Microsoft.AspNet.WebApi.OwinSelfHost

using System;
using System.Collections.Generic;
using System.Net;
using System.Net.Http;
using System.Threading.Tasks;
using System.Web.Http;

namespace WebApiSelfHostTests
{
    public class UsersController : ApiController
    {
        public IEnumerable<User> GetAllUsers()
        {
            return new[]
            {
                new User{ Id = 1, Name = "User 1", Type = UserType.Admin },
                new User{ Id = 2, Name = "User 2", Type = UserType.User }
            };
        }

        public async Task<HttpResponseMessage> Post(HttpRequestMessage request)
        {
            var jsonContent = await request.Content.ReadAsStringAsync();
            Console.WriteLine("JsonContent (Server Side): {0}", jsonContent);
            return new HttpResponseMessage(HttpStatusCode.Created);
        }
    }
}

namespace WebApiSelfHostTests
{
    public enum UserType
    {
        User,
        Admin,
        Writer
    }

    public class User
    {
        public int Id { set; get; }
        public string Name { set; get; }
        public UserType Type { set; get; }
    }
}

using System.Web.Http;
using Newtonsoft.Json;
using Newtonsoft.Json.Converters;
using Owin;

namespace WebApiSelfHostTests
{
    /// <summary>
    /// PM> Install-Package Microsoft.AspNet.WebApi.OwinSelfHost
    /// </summary>
    public class Startup
    {
        public void Configuration(IAppBuilder appBuilder)
        {
            var config = new HttpConfiguration();
            config.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "api/{controller}/{id}",
                defaults: new { id = RouteParameter.Optional }
                );

            appBuilder.UseWebApi(config);
        }
    }
}

 var server = WebApp.Start<Startup>(url: BaseAddress);


Console.WriteLine("Press Enter to quit.");
Console.ReadLine();
server.Dispose();

 using (var client = new HttpClient())
{
   var response = client.GetAsync(BaseAddress + "api/users").Result;
   Console.WriteLine("Response: {0}", response);
   Console.WriteLine("JsonContent (Client Side): {0}", response.Content.ReadAsStringAsync().Result);
}

 JsonContent (Client Side): [{"Id":1,"Name":"User 1","Type":1},{"Id":2,"Name":"User 2","Type":0}]

    public class Startup
    {
        public void Configuration(IAppBuilder appBuilder)
        {
            var config = new HttpConfiguration();
            config.Formatters.JsonFormatter.SerializerSettings = new JsonSerializerSettings
            {
                Converters = { new StringEnumConverter() }
            };

 JsonContent (Client Side): [{"Id":1,"Name":"User 1","Type":"Admin"},{"Id":2,"Name":"User 2","Type":"User"}]

var user = new User
{
   Id = 1,
   Name = "User 1",
   Type = UserType.Writer
};

var client = new HttpClient();
client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));

var response = client.PostAsJsonAsync(BaseAddress + "api/users", user).Result;
Console.WriteLine("Response: {0}", response);

 JsonContent (Server Side): {"Id":1,"Name":"User 1","Type":2}

            var jsonMediaTypeFormatter = new JsonMediaTypeFormatter
            {
                SerializerSettings = new JsonSerializerSettings
                {
                    Converters = { new StringEnumConverter() }
                }
            };
            var response = client.PostAsync(BaseAddress + "api/users", user, jsonMediaTypeFormatter).Result;
            Console.WriteLine("Response: {0}", response);

 JsonContent (Server Side): {"Id":1,"Name":"User 1","Type":"Writer"}

 Install-Package Stimulsoft.Reports.Blazor -Version 2021.2.4

[HttpGet]
[Route("GetReportFile/{fileName}")]
public async Task<IActionResult> GetReportFile(string fileName)
{
   var rootPath = _webHostEnverioment.WebRootFileProvider.GetDirectoryContents("/")
                     .FirstOrDefault(x => x.Name == "Reports")?.PhysicalPath;
   var path = Path.Combine(rootPath!, fileName);
   var bytes = await System.IO.File.ReadAllBytesAsync(path);
   return Ok(bytes);
}

@page "/"
@using Stimulsoft.Base
@using Stimulsoft.Report
@using Stimulsoft.Report.Blazor
@inject HttpClient Http
<StiBlazorViewer Report="@report" />

@code
{
    private StiReport report;
    protected override async Task OnInitializedAsync()
    {
        //Create empty report object
        report = new StiReport();
        //Load report template
        // var reportBytes = await Http.GetByteArrayAsync("Reports/Report.mrt");
        report.RegBusinessObject("MyList", GetBusinessObject());
        var uri = $"/api/Report/GetReportFile/Report.mrt";
        var reportFile=await Http.GetFromJsonAsync<byte[]>(uri);
      //  var reportFile = await Http.GetByteArrayAsync("Report.mrt");
        report.Load(reportFile);
        await report.Dictionary.SynchronizeAsync();

    }

    public class BusinessEntity
    {
        public string Name { get; set; }
        public string Alias { get; set; }
        public BusinessEntity(string name, string alias)
        {
            Name = name;
            Alias = alias;
        }
    }

    private System.Collections.ArrayList GetBusinessObject()
    {
        var list = new System.Collections.ArrayList();
        list.Add(new BusinessEntity("ali", "alias1"));
        list.Add(new BusinessEntity("reza", "alias2"));
        return list;
    }
}