using DevExpress.XtraReports.UI;

using DevExpress.XtraRichEdit;

using System;

using System.Windows.Forms;

namespace docxtotext

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void button1_Click(object sender, EventArgs e)

        {

            XtraReport1 xtraReport1 = new XtraReport1();

            string filePath = @"C:\Users\RAMBO4\Desktop\headersiz.doc";

            using (RichEditDocumentServer reds = new RichEditDocumentServer())

            {

                reds.LoadDocument(filePath, DocumentFormat.Doc);

                xtraReport1.xrRichText1.Rtf = reds.RtfText;

                //reds.SaveDocument("secondParagraph.docx", DocumentFormat.OpenXml);

            }

            xtraReport1.ShowPreview();

        }

      }

}

[HttpPost]

[Route("downloadFile4")]

public IActionResult downloadFile4(int id)

{

    using var context = new Context();

    var dosyam = context.Files.Where(x => x.id == id).FirstOrDefault();

    if (dosyam == null) return NotFound();

    string ftpUrl = "ftp://ipport/" + dosyam.path;

    string ftpUsername = "username";

    string ftpPassword = "sifre";

    try

    {

        var fileContents = DownloadFileFromFtp(ftpUrl, ftpUsername, ftpPassword);

        if (fileContents == null)

        {

            return NotFound("Dosya bulunamadı veya erişim izniniz yok.");

        }

        Report1 report1 = new Report1();

        using (RichEditDocumentServer reds = new RichEditDocumentServer())

        {

            reds.LoadDocument(fileContents, DocumentFormat.Doc);

            report1.txtAciklama.Rtf = reds.RtfText;

        }

        using (MemoryStream stream = new MemoryStream())

        {

            report1.ExportToDocx(stream);

            var result = stream.ToArray();

            // İstemciye dosyayı indirme işlemi

            return File(result, "application/octet-stream", dosyam.orjiAd );

        }

        //return File(fileContents, "application/octet-stream", dosyam.orjiAd);

    }

    catch (WebException ex)

    {

        if (ex.Response is FtpWebResponse response && response.StatusCode == FtpStatusCode.ActionNotTakenFileUnavailable)

        {

            return NotFound("Dosya bulunamadı veya erişim izniniz yok.");

        }

        else

        {

            return BadRequest("Dosya indirilirken bir hata oluştu: " + ex.Message);

        }

    }

    catch (Exception ex)

    {

        return BadRequest("Beklenmeyen bir hata oluştu: " + ex.Message);

    }

}

[ApiExplorerSettings(IgnoreApi = true)]

[NonAction]

[Route("downloadFile2")]

[HttpPost]

public Stream downloadFile2(Files file)

{

    string ftpUrl = "ftp://ipport/" + file.path; //

    FtpWebRequest request = (FtpWebRequest)FtpWebRequest.Create(new Uri(ftpUrl));

    request.Credentials = new NetworkCredential("username", "sifre");

    request.Method = WebRequestMethods.Ftp.DownloadFile;

    Stream reader = request.GetResponse().GetResponseStream();

    return reader;

}