public static bool FileExist(FileExistParametr f)
{
ftprepository Rep_FTP = new ftprepository();
var q = Rep_FTP.getftp(f.FTPID);
var request = (FtpWebRequest)WebRequest.Create(q.serverlink + q.path1 + f.FileName);
var request2 = (FtpWebRequest)WebRequest.Create(q.serverlink + q.path2 + f.FileName);
request.Credentials = new NetworkCredential(q.ftpusername, q.ftppassword);
request.Method = WebRequestMethods.Ftp.GetFileSize;
request2.Credentials = new NetworkCredential(q.ftpusername, q.ftppassword);
request2.Method = WebRequestMethods.Ftp.GetFileSize;
try
{
Thread.Sleep(1000);
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
FtpWebResponse response2 = (FtpWebResponse)request2.GetResponse();
return(true);
}
catch (WebException ex)
{
FtpWebResponse response = (FtpWebResponse)ex.Response;
if (response.StatusCode == FtpStatusCode.ActionNotTakenFileUnavailable)
{
return(false);
}
}
return(false);
}
//public bool Upload(UploadParametr u)
//{
// //var q = Rep_Ftp.GetFtp(u.ServiceName);
// //if (q == null)
// //{
// // Log.Add("", "", "Upload==>FTP", "حساب Ftp برای" + u.ServiceName + "موجود نمی باشد", "خطای اپلود", "Systemic");
// // throw new Exception("خطایی هنگام اپلود رخ داد");
// //}
// // FileInfo fileInf = new FileInfo(filename);
// string uri = q.Server + q.Path + "/" + u.FileName;
// FtpWebRequest reqFTP;
// // Create FtpWebRequest object from the Uri provided
// reqFTP = (FtpWebRequest)FtpWebRequest.Create(new Uri(q.Server + q.Path + "/" + u.FileName));
// // Provide the WebPermission Credintials
// reqFTP.Credentials = new NetworkCredential(q.UserName, q.Password);
// // By default KeepAlive is true, where the control connection is not closed
// // after a command is executed.
// reqFTP.KeepAlive = false;
// // Specify the command to be executed.
// reqFTP.Method = WebRequestMethods.Ftp.UploadFile;
// // Specify the data transfer type.
// reqFTP.UseBinary = true;
// // Notify the server about the size of the uploaded file
// reqFTP.Length = u.File.Length;
// // The buffer size is set to 2kb
// int buffLength = 2048;
// byte[] buff = new byte[buffLength];
// int contentLen;
// // Opens a file stream (System.IO.FileStream) to read the file to be uploaded
// Stream fs = u.File;
// try
// {
// Thread.Sleep(1000);
// // Stream to which the file to be upload is written
// Stream stream = reqFTP.GetRequestStream();
// // Read from the file stream 2kb at a time
// contentLen = fs.Read(buff, 0, buffLength);
// // Until Stream content ends
// while (contentLen != 0)
// {
// // Write Content from the file stream to the FTP Upload Stream
// stream.Write(buff, 0, contentLen);
// contentLen = fs.Read(buff, 0, buffLength);
// }
// // Close the file stream and the Request Stream
// stream.Close();
// fs.Close();
// return true;
// }
// catch (Exception ex)
// {
// Log.Add("", "", "FtpUploadFile", ex.Message, "خطا هنگام اپلود تصویر مشتری", "FtpSystem");
// return false;
// }
//}
//public bool Delete(DeleteParametr d)
//{
// try
// {
// var q = Rep_Ftp.GetFtp(d.ServiceName);
// if (q == null)
// {
// Log.Add("", "", "Delete==>FTP", "حساب Ftp برای" + d.ServiceName + "موجود نمی باشد", "خطای حذف فایل", "Systemic");
// throw new Exception("خطایی هنگام حذف Ftp رخ داد");
// }
// // Get the object used to communicate with the server.
// FtpWebRequest request = (FtpWebRequest)WebRequest.Create(new Uri(q.Server + q.Path + "/" + d.FileName));
// request.Credentials = new NetworkCredential(q.UserName, q.Password);
// request.Method = WebRequestMethods.Ftp.DeleteFile;
// FtpWebResponse response = (FtpWebResponse)request.GetResponse();
// //Console.WriteLine("Delete status: {0}", response.StatusDescription);
// response.Close();
// return true;
// }
// catch (Exception ex)
// {
// Log.Add("", "", "FtDeleteFile", ex.Message, "خطا هنگام حذف و جایگزینی تصویر مشتری", "FtpSystem");
// return false;
// }
//}
public static bool DeleteWithCkeck(DeleteParametr d, bool Check = true)
{
try
{
ftprepository Rep_FTP = new ftprepository();
FileExistParametr f = new FileExistParametr();
f.FileName = d.FileName;
f.FTPID = d.FtpID;
if (Check == true)
{
if (!FileExist(f))
{
return(false);
}
}
else
if (!FileExist(f))
{
return(true);
}
var q = Rep_FTP.getftp(d.FtpID);
// Get the object used to communicate with the server.
FtpWebRequest request = (FtpWebRequest)WebRequest.Create(q.serverlink + q.path1 + f.FileName);
FtpWebRequest request2 = (FtpWebRequest)WebRequest.Create(q.serverlink + q.path2 + f.FileName);
request.Credentials = new NetworkCredential(q.ftpusername, q.ftppassword);
request2.Credentials = new NetworkCredential(q.ftpusername, q.ftppassword);
request.Method = WebRequestMethods.Ftp.DeleteFile;
request2.Method = WebRequestMethods.Ftp.DeleteFile;
try
{
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
FtpWebResponse response2 = (FtpWebResponse)request2.GetResponse();
//Console.WriteLine("Delete status: {0}", response.StatusDescription);
response.Close();
response2.Close();
return(true);
}
catch (Exception)
{
return(true);
}
}
catch (Exception ex)
{
return(false);
}
}