Пример #1
0
        /// <summary>
        /// FtpInternalSendFile() --> Performs an FTP Upload.
        /// </summary>
        /// <param name="cust">Indicates the name of supplier portal customer.</param>
        /// <param name="app">Indicates the name of eFlow application.</param>
        /// <param name="fn">Indicates the name of the file to upload.</param>
        /// <param name="fnUp">Indicates the name of the file on the server (how it will be called once uploaded).</param>
        /// <param name="folder">Indicates the folder where the file will be uploaded</param>
        /// <param name="hostname">Indicates the host name where the file will be uploaded</param>
        /// <param name="username">Indicates the name of the user allowed to login into the hostname</param>
        /// <param name="pwd">Indicates the password of the user allowed to login into the hostname</param>
        /// <example><code>s.FtpInternalSendFile("topimagesystems.com", "CLS", "00000323.tif", "/images", "ftp.doksend.com", "supplierportaluser", "e7low5!!");</code></example>
        protected bool FtpInternalSendFile(string cust, string app, string fn, string fnUp, string folder, string hostname, string username, string pwd)
        {
            bool result = false;

            try
            {
                using (Chilkat.Ftp2 ftp = new Chilkat.Ftp2())
                {
                    if (ftp.UnlockComponent(Constants.cStrChilkatFtpLic))
                    {
                        ftp.Hostname = hostname;
                        ftp.Username = username;
                        ftp.Password = pwd;

                        ftp.Passive = true;

                        if (ftp.Connect())
                        {
                            if (ftp.ChangeRemoteDir(folder))
                            {
                                if (ftp.GetSizeByName(fnUp) < 0)
                                {
                                    if (File.Exists(fn))
                                    {
                                        result = ftp.PutFile(fn, fnUp);
                                        Thread.Sleep(50);
                                    }
                                }
                            }
                        }
                        else
                        {
                            Logging.WriteLog(ftp.LastErrorText);
                        }

                        ftp.Disconnect();
                    }
                }
            }
            catch (Exception ex)
            {
                Logging.WriteLog(ex.ToString());
            }

            return(result);
        }