/// <summary>
/// 上传文件
/// </summary>
public virtual void UpLoadFile(string sFileName, string remotePath)
{
try
{
FileInfo fileInf = new FileInfo(sFileName);
var remoteFile = Combine(remotePath, fileInf.Name);
if (ftpConnection.FileExists(remoteFile))
{
Delete(remoteFile);
}
ftpConnection.PutFile(sFileName, remoteFile);
}
catch
{
throw;
}
}
private string AddendumForUniqueFilename(string fileName, FtpConnection ftp)
{
int i = 1;
string uniqueFileName = fileName;
while (ftp.FileExists(uniqueFileName))
{
Logger.Debug("The file \"" + uniqueFileName + "\" already exist on ftp server directory");
i++;
uniqueFileName = fileName + "_" + i;
}
if (i > 1)
{
return("_" + i);
}
return("");
}
public bool FTPTransferHHTToPC(string hostIP, bool checkpermissionMode)
{
using (FtpConnection ftp = new FtpConnection(hostIP, userFTP, passwordFTP))
{
try
{
ftp.Open(); /* Open the FTP connection */
ftp.Login(userFTP, passwordFTP); /* Login using previously provided credentials */
string remoteFile = "";
string localFile = "";
if (checkpermissionMode)
{
remoteFile = HHTDBPath + validateDBName;
localFile = new System.IO.FileInfo(System.Reflection.Assembly.GetExecutingAssembly().Location).DirectoryName + "\\" + validateDBName;
}
else
{
remoteFile = HHTDBPath + DBName;
localFile = new System.IO.FileInfo(System.Reflection.Assembly.GetExecutingAssembly().Location).DirectoryName + "\\" + DBName;
}
if (ftp.FileExists(remoteFile)) /* check that a file exists */
{
ftp.GetFile(remoteFile, localFile, false); /* download /incoming/file.txt as file.txt to current executing directory, overwrite if it exists */
return(true);
}
else
{
return(false);
}
}
catch (Exception ex)
{
//Console.WriteLine(String.Format("FTP Error: {0} {1}", e.ErrorCode, e.Message));
log.Error(String.Format("Exception : {0}", ex.StackTrace));
return(false);
}
}
}
public void Execute(IActivityRequest request, IActivityResponse response)
{
String sourcePath = request.Inputs["Source File Path"].AsString();
String savePath = request.Inputs["Destination File Path"].AsString();
bool overwriteLocal = Convert.ToBoolean(request.Inputs["Overwrite Local File"].AsString());
using (FtpConnection ftp = new FtpConnection(settings.FtpServer, settings.Port, settings.UserName, settings.Password))
{
ftp.Open();
ftp.Login();
if (ftp.FileExists(sourcePath))
{
ftp.GetFile(sourcePath, savePath, overwriteLocal);
}
else
{
response.LogErrorMessage("File does not exist at " + sourcePath);
}
}
}
public static void getFile(ref string UserName, ref string PassWord, ref string ServerName, ref string FileName)
{
using (FtpConnection ftp = new FtpConnection("ServerName", "UserName", "PassWord"))
{
ftp.Open(); /* Open the FTP connection */
ftp.Login(); /* Login using previously provided credentials */
if (ftp.DirectoryExists("/incoming")) /* check that a directory exists */
{
ftp.SetCurrentDirectory("/incoming"); /* change current directory */
}
if (ftp.FileExists("/incoming/file.txt")) /* check that a file exists */
{
ftp.GetFile("/incoming/file.txt", false); /* download /incoming/file.txt as file.txt to current executing directory, overwrite if it exists */
}
//do some processing
try
{
ftp.SetCurrentDirectory("/outgoing");
ftp.PutFile(@"c:\localfile.txt", "file.txt"); /* upload c:\localfile.txt to the current ftp directory as file.txt */
}
catch (FtpException e)
{
Console.WriteLine(String.Format("FTP Error: {0} {1}", e.ErrorCode, e.Message));
}
foreach (var dir in ftp.GetDirectories("/incoming/processed"))
{
Console.WriteLine(dir.Name);
Console.WriteLine(dir.CreationTime);
foreach (var file in dir.GetFiles())
{
Console.WriteLine(file.Name);
Console.WriteLine(file.LastAccessTime);
}
}
}
} // End getFile()
public bool FileExists(string filePath)
{
return(_ftpConnection.FileExists(filePath));
}