public async Task<IHttpActionResult> LoginUserAsync(LoginUserBindingModel model)
        {
          var requestParams = new List<KeyValuePair<string, string>>
          {
          new KeyValuePair<string, string>("grant_type", "password"),
          new KeyValuePair<string, string>("username", model.Username),
          new KeyValuePair<string, string>("password", model.Password)
          };
            var requestParamsFormUrlEncoded = new FormUrlEncodedContent(requestParams);
            using (var client = new HttpClient())
            {
                client.BaseAddress = new Uri("http://localhost:9577/");
                client.DefaultRequestHeaders.Accept.Clear();
              //  client.DefaultRequestHeaders.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
                var response = await client.PostAsync("/login", requestParamsFormUrlEncoded);
                if (response.StatusCode == HttpStatusCode.OK)
                {
                    var responseString = await response.Content.ReadAsStringAsync();
                    var jsSerializer = new JavaScriptSerializer();
                    var responseData = jsSerializer.Deserialize<Dictionary<string, string>>(responseString);
                    return Content(HttpStatusCode.OK, responseData);
                }
                else
                {
                    return  BadRequest(response.ToString());
                }
            }
        }

using System;
using System.IO;
using OfficeOpenXml;

namespace ExcelDataReader
{
    class Program
    {
        /// <summary>
        /// PM> Install-Package EPPlus
        /// </summary>
        static void Main(string[] args)
        {
            var filePath = "sample.xlsx";
            var fileInfo = new FileInfo(filePath);
            if (!fileInfo.Exists)
            {
                throw new FileNotFoundException($"{filePath} file not found.");
            }

            var worksheetName = "Sheet1";
            using (var package = new ExcelPackage(fileInfo))
            {
                var worksheet = package.Workbook.Worksheets[worksheetName];
                var startCell = worksheet.Dimension.Start;
                var endCell = worksheet.Dimension.End;

                for (var row = startCell.Row; row < endCell.Row + 1; row++)
                {
                    for (var col = startCell.Column; col <= endCell.Column; col++)
                    {
                        var header = worksheet.Cells[1, col].Value ?? worksheet.Cells[2, col].Value;
                        var name = header?.ToString();
                        var value = worksheet.Cells[row, col].Value;
                        //var intValue = Convert.ChangeType(value, typeof(int)) as int?;
                        Console.WriteLine($" row[{row}]:col[{col}] -> {name} : {value}");
                    }
                    Console.WriteLine();
                }
            }
        }
    }
}

var intValue = Convert.ChangeType(value, typeof(int)) as int?;

using System;
using System.IO;
using iTextSharp.text;
using iTextSharp.text.pdf;

namespace iTextSharpTests
{
   public class PdfWriterPageEvents : PdfPageEventHelper
   {
       PdfContentByte _pdfContentByte;
       // عدد نهایی تعداد کل صفحات را در این قالب قرار خواهیم داد
       PdfTemplate _template;
       BaseFont _baseFont;

       public override void OnOpenDocument(PdfWriter writer, Document document)
       {
           _baseFont = BaseFont.CreateFont(BaseFont.HELVETICA, BaseFont.CP1252, BaseFont.NOT_EMBEDDED);
           _pdfContentByte = writer.DirectContent;
           _template = _pdfContentByte.CreateTemplate(50, 50);
       }

       public override void OnEndPage(PdfWriter writer, Document document)
       {
           base.OnEndPage(writer, document);
           String text = writer.PageNumber + "/";
           float len = _baseFont.GetWidthPoint(text, 8);
           Rectangle pageSize = document.PageSize;
           _pdfContentByte.SetRGBColorFill(100, 100, 100);
           _pdfContentByte.BeginText();
           _pdfContentByte.SetFontAndSize(_baseFont, 8);
           _pdfContentByte.SetTextMatrix(pageSize.GetLeft(40), pageSize.GetBottom(30));
           _pdfContentByte.ShowText(text);
           _pdfContentByte.EndText();
           //در پایان هر صفحه یک جای خالی را مخصوص تعداد کل صفحات رزرو خواهیم کرد
           _pdfContentByte.AddTemplate(_template, pageSize.GetLeft(40) + len, pageSize.GetBottom(30));
       }
       public override void OnCloseDocument(PdfWriter writer, Document document)
       {
           base.OnCloseDocument(writer, document);
           _template.BeginText();
           _template.SetFontAndSize(_baseFont, 8);
           _template.SetTextMatrix(0, 0);
           //درج تعداد کل صفحات در تمام قالب‌های اضافه شده
           _template.ShowText((writer.PageNumber - 1).ToString());
           _template.EndText();
       }
   }

   public class AddTotalNoPages
   {
       public static void CreateTestPdf()
       {
           using (var pdfDoc = new Document(PageSize.A4))
           {
               var pdfWriter = PdfWriter.GetInstance(pdfDoc, new FileStream("tpn.pdf", FileMode.Create));
               pdfWriter.PageEvent = new PdfWriterPageEvents();
               pdfDoc.Open();


               pdfDoc.Add(new Phrase("Page1"));
               pdfDoc.NewPage();
               pdfDoc.Add(new Phrase("Page2"));
               pdfDoc.NewPage();
               pdfDoc.Add(new Phrase("Page3"));
           }
       }
   }
}

var token="175287941:AAFcpXIIj1HuFlC5aB0QDBdWQBsTHqflkna"; // توکن خود را جایگزین کنید

var channelId ="@ChannelName";
var message ="تست ارسال";
 var uri = String.Format("https://api.telegram.org/bot{0}/sendMessage?chat_id={1}&text={2}", Token, channelId, message);
using (WebClient client = new WebClient())
{
       dynamic s = client.DownloadString(uri);
}

public bool SendFileToChannel(byte[] file, string fileName)
{
   var token="175287941:AAFcpXIIj1HuFlC5aB0QDBdWQBsTHqflkna"; // توکن خود را جایگزین کنید 
   var channelId ="@ChannelName"; 
           
   using (var client = new HttpClient())
   {
      var uri = String.Format("https://api.telegram.org/bot{0}/sendDocument?chat_id={1}", Token, channelId   );
       using (var multipartFormDataContent = new MultipartFormDataContent())
       {
            var streamContent = new StreamContent(new MemoryStream(file));
                        streamContent.Headers.Add("Content-Type", "application/octet-stream");
            streamContent.Headers.Add("Content-Disposition", "form-data; name=\"document\"; filename=\"" + fileName + "\"");
            multipartFormDataContent.Add(streamContent, "file", fileName);

            using (var message = client.PostAsync(uri, multipartFormDataContent))
            {
                   var contentString = message.Result.Content.ReadAsStringAsync();
            }
        }
     }
  
   return true;
}

string path = @"c:\myFile.txt"; // All File Allowed : pdf, mp3, jpg ,...
string fileName = Path.GetFileName(path);
byte[] file = System.IO.File.ReadAllBytes(path);
SendFileToChannel(file, fileName);

using System;
using System.Collections.Generic;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BloggerAutoPoster
    {
        public string UserName { set; get; }

        public string Password { set; get; }

        public string PostTitle { set; get; }

        public IList<string> PostTags { set; get; }

        public string PostBody { set; get; }

        public string BlogUrl { set; get; }

        public bool PostAsDraft { set; get; }

        public bool PostNewEntry()
        {
            var service = new Service("blogger", "blogger-example")
                {
                    Credentials = new GDataCredentials(UserName, Password)
                };
            var newPost = constructNewEntry();
            var result = service.Insert(new Uri(BlogUrl), newPost);
            return result != null;
        }

        private AtomEntry constructNewEntry()
        {
            var newPost = new AtomEntry
                {
                    Title = { Text = PostTitle },
                    Content = new AtomContent
                              {
                                  Content = string.Format(@"<div xmlns=""http://www.w3.org/1999/xhtml"">{0}</div>", PostBody),
                                  Type = "xhtml"
                              },
                    IsDraft = PostAsDraft
                };

            foreach (var tag in PostTags)
            {
                newPost.Categories.Add(
                    new AtomCategory
                    {
                        Term = tag,
                        Scheme = "http://www.blogger.com/atom/ns#"
                    });
            }

            return newPost;
        }
    }
}

new BloggerAutoPoster
{
      BlogUrl = "https://www.blogger.com/feeds/number/posts/default",
      UserName = "name@gmail.com",
      Password = "pass",
      PostTitle = "بررسی ارسل خودکار-3",
      PostTags = new List<string> { "بررسی ارسال خودکار" },
      PostBody = "تست می‌شود123",
      PostAsDraft = false
}.PostNewEntry();

using System;
using System.Collections.Generic;
using System.Linq;
using Google.GData.Client;

namespace BloggerAutoPoster
{
    public class BlogInfo
    {
        public string Title { set; get; }
        public string Url { set; get; }
    }

    public class BloggerInfo
    {
        public static IList<BlogInfo> FindMyBlogsUrls(string username, string password)
        {
            var result = new List<BlogInfo>();

            var service = new Service("blogger", "blogger-example")
            {
                Credentials = new GDataCredentials(username, password)
            };

            var query = new FeedQuery { Uri = new Uri("https://www.blogger.com/feeds/default/blogs") };
            var feed = service.Query(query);

            if (feed == null)
                throw new NotSupportedException("You don't have any blogs!");

            foreach (var entry in feed.Entries)
            {
                result.AddRange(entry.Links.Where(t => t.Rel.Equals("http://schemas.google.com/g/2005#post"))
                                           .Select(t => new BlogInfo
                                                        {
                                                            Url = new Uri(t.HRef.ToString()).AbsoluteUri,
                                                            Title = entry.Title.Text
                                                        }));
            }

            return result;
        }
    }
}

using System.Collections.Generic;
using System.Reflection;
using System.IO;

namespace App
{
   class CFindRef
   {
       #region Fields (2)

       /// <summary>
       /// لیستی جهت نگهداری نام اسمبلی‌ها
       /// </summary>
       private readonly List<string> _assemblies = new List<string>();
       /// <summary>
       /// لیستی جهت نگهداری مسیر اسمبلی‌ها
       /// </summary>
       private readonly List<string> _filePath = new List<string>();

       #endregion Fields

       #region Constructors (1)

       /// <summary>
       /// سازنده کلاس
       /// </summary>
       /// <param name="fileName">مسیر اولیه اسمبلی مورد نظر</param>
       public CFindRef(string fileName)
       {
           ListReferences(fileName);
       }

       #endregion Constructors

       #region Properties (2)

       /// <summary>
       /// لیست مسیر اسمبلی‌هایی که به آن‌ها ارجاعی وجود دارد منهای موارد سیستمی
       /// </summary>
       public List<string> ReferencedFiles
       {
           get
           {
               _filePath.Sort();
               return _filePath;
           }
       }

       /// <summary>
       /// لیست کامل اسمبلی‌هایی که اسمبلی ما به آن‌ها وابسته است
       /// </summary>
       public List<string> ReferencedNames
       {
           get
           {
               _assemblies.Sort();
               return _assemblies;
           }
       }

       #endregion Properties

       #region Methods (1)

       // Private Methods (1)

       /// <summary>
       /// متدی بازگشتی جهت یافتن لیست ارجاعات
       /// </summary>
       /// <param name="path">مسیر یا نام اسمبلی</param>
       private void ListReferences(string path)
       {
           //آیا تکراری است؟
           if (_assemblies.Contains(path))
               return;

           Assembly asm;
           // آیا فایل است یا نام کامل اسمبلی
           if (File.Exists(path))
           {
               // load the assembly from a path
               asm = Assembly.LoadFrom(path);
           }
           else
           {
               // سعی در بارگذاری اسمبلی
               try
               {
                   asm = Assembly.Load(path);
               }
               catch
               {
                   asm = null; //جای بهبود دارد
               }
           }

           if (asm == null) return;

           // افزودن به لیست نام‌ها
           _assemblies.Add(path);
           string asmLocation = asm.Location;
           //حذف موارد سیستمی از لیست مسیر فایل‌ها
           if (asmLocation != null && !asmLocation.Contains("\\System.")
               && !asmLocation.Contains("\\mscorlib"))
               _filePath.Add(asmLocation);

           // پیدا کردن ارجاع‌ها
           AssemblyName[] imports = asm.GetReferencedAssemblies();
           // iterate
           foreach (AssemblyName asmName in imports)
           {
               // فراخوانی بازگشتی جهت یافتن تمامی ارجاعات
               ListReferences(asmName.FullName);
           }
       }

       #endregion Methods
   }
}

CFindRef cfr = new CFindRef(@"C:\App\test.exe");
foreach (var asmRef in cfr.ReferencedFiles)
{
 textBox1.Text += asmRef + Environment.NewLine;
 //Application.DoEvents();
}

C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.ConnectionInfo\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.ConnectionInfo.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.Dmf\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.Dmf.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.Management.Sdk.Sfc\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.Management.Sdk.Sfc.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.ServiceBrokerEnum\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.ServiceBrokerEnum.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.Smo\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.Smo.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.SqlClrProvider\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.SqlClrProvider.dll
C:\WINDOWS\assembly\GAC_MSIL\Microsoft.SqlServer.SqlEnum\10.0.0.0__89845dcd8080cc91\Microsoft.SqlServer.SqlEnum.dll