public ActionResult DownloadFtpSaida(string nomeArquivoDownload)
{
var usuarioCliente = CarregaDadosUsuarioCliente();
ControleArquivoModel model = new ControleArquivoModel
{
UsuarioCliente = usuarioCliente
};
var caminhoSaida = ConfigurationManager.AppSettings["FtpUrl"] +
usuarioCliente.ClienteEmpresa.NomePastaFtp + "/" +
ConfigurationManager.AppSettings["FtpSaida"] + "/" + nomeArquivoDownload;
try
{
FtpWebRequest request = (FtpWebRequest)FtpWebRequest.Create(new Uri(caminhoSaida));
request.Method = WebRequestMethods.Ftp.DownloadFile;
request.Credentials = CreateCredential();
request.UsePassive = true;
request.UseBinary = true;
request.EnableSsl = false;
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
using (MemoryStream stream = new MemoryStream())
{
response.GetResponseStream().CopyTo(stream);
Response.AddHeader("content-disposition", "attachment;filename=" + nomeArquivoDownload);
Response.Cache.SetCacheability(HttpCacheability.NoCache);
Response.BinaryWrite(stream.ToArray());
Response.End();
}
}
catch (WebException ex)
{
throw new Exception((ex.Response as FtpWebResponse).StatusDescription);
}
return(RedirectToAction("PesquisaFtp"));
}
public ActionResult PesquisaFtp(HttpPostedFileBase file)
{
var usuarioCliente = CarregaDadosUsuarioCliente();
ControleArquivoModel model = new ControleArquivoModel
{
UsuarioCliente = usuarioCliente
};
var caminhoEntrada = ConfigurationManager.AppSettings["FtpUrl"] +
usuarioCliente.ClienteEmpresa.NomePastaFtp + "/" +
ConfigurationManager.AppSettings["FtpEntrada"] + "/";
model.NomeArquivoEntrada = file.FileName;
model.Arquivo = file;
if (!ModelState.IsValid)
{
return(View(model));
}
bool encontrou = false;
string[] extensoes = file.FileName.Split('.');
string[] extensoesPermitidas = new string[] { "TXT", "CSV", "XLS", "XLSX" }; //txt , csv, xls, xlsx
for (int i = 0; i < extensoesPermitidas.Length; i++)
{
if (extensoesPermitidas[i] == extensoes[(extensoes.Length - 1)].ToUpper())
{
encontrou = true;
}
}
try
{
if (encontrou)
{
if (file != null && file.ContentLength > 0)
{
// extract only the filename
var fileName = Path.GetFileName(file.FileName);
// store the file inside ~/App_Data/uploads folder
var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName);
var request = CreateFtpRequest(caminhoEntrada + file.FileName);
using (var arquivo = request.GetRequestStream())
file.InputStream.CopyTo(arquivo);
var result = (FtpWebResponse)request.GetResponse();
if (result.StatusCode == FtpStatusCode.CommandOK || result.StatusCode == FtpStatusCode.ClosingData || result.StatusCode == FtpStatusCode.FileActionOK)
{
PesquisaFtp();
TempData["msg"] = "<script>toastr['success']('Arquivo enviado com sucesso');</script>";
return(View(model));
}
else
{
return(RedirectToAction("ListarFtpEntrada"));
}
}
else
{
PesquisaFtp();
TempData["msg"] = "<script>toastr['error']('Arquivo não localizado');</script>";
return(View());
}
}
else
{
PesquisaFtp();
TempData["msg"] = "<script>toastr['error']('Arquivo não permitido');</script>";
return(View());
}
}
catch (Exception ex)
{
throw ex;
}
}
public ActionResult PesquisaFtp()
{
var usuarioCliente = CarregaDadosUsuarioCliente();
ControleArquivoModel model = new ControleArquivoModel
{
UsuarioCliente = usuarioCliente
};
if (usuarioCliente.Id != null)
{
var existePastaFtp = CreateFTPDirectory(ConfigurationManager.AppSettings["FtpUrl"] +
usuarioCliente.ClienteEmpresa.NomePastaFtp);
if (existePastaFtp)
{
#region FTP Entrada
var caminhoEntrada = ConfigurationManager.AppSettings["FtpUrl"] +
usuarioCliente.ClienteEmpresa.NomePastaFtp + "/" +
ConfigurationManager.AppSettings["FtpEntrada"] + "/";
var existePastaEntrada = CreateFTPDirectory(caminhoEntrada);
if (existePastaEntrada)
{
var uri = new Uri(caminhoEntrada);
var ftp = (FtpWebRequest)WebRequest.Create(uri);
ftp.Method = System.Net.WebRequestMethods.Ftp.ListDirectory;
ftp.Credentials = CreateCredential();
FtpWebResponse response = (FtpWebResponse)ftp.GetResponse();
Stream responseStream = response.GetResponseStream();
StreamReader reader = new StreamReader(responseStream);
List <string> listaArquivoEntradaFtp = new List <string>();
string[] lines = reader.ReadToEnd().Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (string item in lines)
{
listaArquivoEntradaFtp.Add(item);
}
ViewBag.ListaArquivoEntradaFtp = listaArquivoEntradaFtp;
}
#endregion
#region FTP Saida
var caminhoSaida = ConfigurationManager.AppSettings["FtpUrl"] +
usuarioCliente.ClienteEmpresa.NomePastaFtp + "/" +
ConfigurationManager.AppSettings["FtpSaida"] + "/";
var existePastaSaida = CreateFTPDirectory(caminhoSaida);
if (existePastaSaida)
{
var uri = new Uri(caminhoSaida);
var ftp = (FtpWebRequest)WebRequest.Create(uri);
ftp.Method = System.Net.WebRequestMethods.Ftp.ListDirectory;
ftp.Credentials = CreateCredential();
var response = (FtpWebResponse)ftp.GetResponse();
var responseStream = response.GetResponseStream();
var reader = new StreamReader(responseStream);
List <string> listaArquivoSaidaFtp = new List <string>();
var lines = reader.ReadToEnd().Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
foreach (string item in lines)
{
listaArquivoSaidaFtp.Add(item);
}
ViewBag.ListaArquivoSaidaFtp = listaArquivoSaidaFtp;
}
#endregion
}
}
return(View(model));
}
