private void ftp_BeforeFileUpload(object sender, CBeforeFileUploadEventArgs e)
{
FileInfo fiSrc = new FileInfo(e.LocalFullPath);
//FTP에 있는 파일은 원래 파일 날짜가 아닌 업로드된 파일의 날짜 정보를 가지므로
//날짜를 비교할 수 없으므로 원본파일의 날짜만 기준이 되므로 null로 설정함.
FileInfo fiDest = null;
string FullPathSrcNewIs;
if (!IsValidForSync(fiSrc, fiDest, true, out FullPathSrcNewIs))
{
e.Cancel = true;
}
if (!string.IsNullOrEmpty(FullPathSrcNewIs))
{
e.LocalFullPathNew = FullPathSrcNewIs;
}
}
/// <summary>
/// FTP 서버에 클라이언트 컴퓨터의 파일을 업로드함.
/// </summary>
/// <param name="LocalFullPath">클라이언트 컴퓨터의 파일 전체 경로</param>
/// <param name="RemoteFolder">서버의 폴더 위치</param>
/// <param name="RemoteFile">서버의 파일 이름</param>
public void UploadFile(string LocalFullPath, string RemoteFolder, string RemoteFile)
{
string LocalFullPathNew = "";
if (this.BeforeFileUpload != null)
{
CBeforeFileUploadEventArgs e = new CBeforeFileUploadEventArgs()
{
LocalFullPath = LocalFullPath
};
this.BeforeFileUpload(this, e);
if (e.Cancel)
{
return;
}
if (!string.IsNullOrEmpty(e.LocalFullPathNew))
{
LocalFullPathNew = e.LocalFullPathNew;
}
}
try
{
Uri RemoteUri = GetRemoteUri(RemoteFolder, RemoteFile);
FtpWebRequest FtpReq = (FtpWebRequest)WebRequest.Create(RemoteUri);
if (!string.IsNullOrEmpty(this._Info.UserId))
{
FtpReq.Credentials = new NetworkCredential(this._Info.UserId, this._Info.Password);
}
FtpReq.UsePassive = this._Info.UsePassive;
FtpReq.Method = WebRequestMethods.Ftp.UploadFile;
using (FileStream readStream = new FileStream((!string.IsNullOrEmpty(LocalFullPathNew) ? LocalFullPathNew : LocalFullPath), FileMode.Open, FileAccess.Read))
{
using (Stream writeStream = FtpReq.GetRequestStream())
{
int Length = 256;
Byte[] buffer = new Byte[Length];
int bytesRead = readStream.Read(buffer, 0, Length);
while (bytesRead > 0)
{
writeStream.Write(buffer, 0, bytesRead);
bytesRead = readStream.Read(buffer, 0, Length);
}
}
}
}
catch (Exception ex)
{
if (this.FileUploadFailed != null)
{
CFileUploadFailedEventArgs e = new CFileUploadFailedEventArgs()
{
LocalFullPath = LocalFullPath,
LocalFullPathNew = LocalFullPathNew,
RemoteFullUrl = CPath.CombineUrl(RemoteFolder, RemoteFile),
ex = ex
};
this.FileUploadFailed(this, e);
return;
}
else
{
throw new Exception(ex.Message, ex);
}
}
if (this.AfterFileUpload != null)
{
CAfterFileUploadEventArgs e = new CAfterFileUploadEventArgs()
{
LocalFullPath = LocalFullPath,
LocalFullPathNew = LocalFullPathNew,
RemoteFullUrl = CPath.CombineUrl(RemoteFolder, RemoteFile)
};
this.AfterFileUpload(this, e);
}
}