public ActionResult GetFTPPathContents(FTPCredentials credentials, string path)
{
using (var sftp = new SftpClient(credentials.Address, credentials.Port, credentials.Login, credentials.Password))
{
try
{
sftp.Connect();
var results = sftp.ListDirectory(path);
return(Json(results.Where(r => r.Name != "." && r.Name != "..").Select(r => new FTPItems
{
Name = r.Name,
Path = r.FullName,
Type = r.IsDirectory ? ItemTypes.Folder : ItemTypes.File
})));
}
finally
{
if (sftp.IsConnected)
{
sftp.Disconnect();
}
}
}
}
public async Task <ActionResult> LoadFTPFiles(FTPCredentials credentials, Guid requestId, IEnumerable <string> paths)
{
List <Document> uploadedDocuments = new List <Document>();
using (var sftp = new SftpClient(credentials.Address, credentials.Port, credentials.Login, credentials.Password))
{
try
{
sftp.Connect();
foreach (var path in paths)
{
var fileInfo = sftp.Get(path);
using (var sSource = sftp.OpenRead(path))
{
using (var db = new DataContext())
{
var document = new Document
{
CreatedOn = DateTime.UtcNow,
FileName = fileInfo.Name,
ItemID = requestId,
Length = fileInfo.Length,
MimeType = FileEx.GetMimeTypeByExtension(fileInfo.Name),
Name = fileInfo.Name,
Viewable = false,
Kind = DocumentKind.User
};
db.Documents.Add(document);
uploadedDocuments.Add(document);
await db.SaveChangesAsync();
var docStream = new DocumentStream(db, document.ID);
await sSource.CopyToAsync(docStream);
}
}
}
}
catch (Exception ex)
{
return(new HttpStatusCodeResult((int)HttpStatusCode.BadRequest, ex.Message));
}
finally
{
if (sftp.IsConnected)
{
sftp.Disconnect();
}
}
}
Response.StatusCode = (int)HttpStatusCode.OK;
Response.ContentType = "application/json";
return(Json(uploadedDocuments.Select(d => new { d.ID, d.FileName, d.MimeType, Size = d.Length }), JsonRequestBehavior.AllowGet));
}
public ActionResult VerifyFTPCredentials(FTPCredentials credentials)
{
using (var sftp = new SftpClient(credentials.Address, credentials.Port, credentials.Login, credentials.Password))
{
try
{
sftp.Connect();
Response.StatusCode = (int)HttpStatusCode.OK;
Response.ContentType = "application/json";
return(Content("{}"));
}
catch (Exception ex)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest, ex.Message));
}
finally
{
if (sftp.IsConnected)
{
sftp.Disconnect();
}
}
}
}
